DE3728072A1 - INSTALLATION FOR USE OF LOCKERS OR THE LIKE - Google Patents

Abstract

The invention relates to an installation for using the locks of hotel-room doors, the lockers of swimming baths or similar equipment, with a central dispensing station located in the region of an entry point of the hotel, swimming bath or the like and intended for locking elements (keys), each fitting a specific lock of the various doors, lockers or the like, and with a locking-element return device which is located in the region of an exit point and which interrogates the locking element and evaluates it, for example in respect of a charge for use, and which is connected by information line to the dispensing station, and proposes, in order to achieve optimum handling, that the locking element should bear an additional code (for example, bar code) for the purpose of tracking its route during use. <IMAGE>

Description

The invention relates to a system according to the generic term of Main claim. In the known solutions of this type (DE-OS 34 21 667) the strip-shaped closing element in Area of the output device with a magnetic code provided. This agrees with a corresponding magne table coding of a specific locker lock match. The guest leaves after encoding one Closing element against payment from the dispenser has received in the bathhouse to the associated lock fold, does this in view of the magnetic coding tion. When he leaves the bathhouse he gives the key ment in the return device. Through the Informationsver binding between return device and dispenser can be checked whether the bathing guest has his time has stepped. If not, he can go through the bathhouse leave the curfew; did he cross it he would have to pay back. The advantage of this solution is that the Locking elements are only encoded when they are issued and this in accordance with the coding of a particular one Locker lock. To take account of the problem gene that the coding of several successively issued Closing elements are different from each other, on the other hand but no line connection from the output device to each locker lock is necessary to the respective  to pass the appropriate different coding after there, suggests this solution to the prior art that the magnetic Coding of the closing element in the output device according to an update program which is identical to one in the associated locker lock saved program. The solution in this regard is elek tronically relatively complex. Nor is it absolute able to cope with all mistakes; for example Difficulties arise when a guest Correspondingly coded locking element, which he received the direction of the entrance block, not at all nes locker and out of any surprising Grounds immediately leaves the bathing establishment again. Then scream Locker lock itself has the command to scream which is on the previous unused lock element was encoded, not received.

The object of the present invention is a generic sse system so that they are particularly in elek tronically simplified structure a greater security against Incorrectly embodied, but without security to interfere with proper use.

This is solved by the in the indicator of the main claim specified invention. The subclaims are advantageous te further training.  

As a result of this design of a corresponding system achieved that despite significantly lower electronic Effort, which is particularly important for bathing establishments considerable advantage is the ease of use and the operation security is greater. Nevertheless, it is not necessary dig, the dispenser with the individual locker locks to connect via lines. The locker locks can even be largely ajar to other locks that can be used on site, e.g. to the execution tion form according to EP patent 24 242. The closing element card has area magnetization on the one hand, on the other hand, an identifier. This is preferably in shape a barcode. Such solutions are in today the most common shape. The additionally existing Magnetization combination is used to actuate the ent speaking local combination arranged Magnet-Zuhal lock pins. The characteristic The invention is now that the output device one each identified by the bar code identifier identifi adorned the locking element card with a very specific magnetism assignment combination and the further course of the card not using the magnetization combination is being tracked but about being much easier to track de barcode identifier. The output device registered the barcode identifier in relation to that within the output device of the polar polari the locking element card. This assignment is made in  Output device memory held. The withdrawal device identified via the identifier query device then again only the bar code recognition and causes the message is sent to the deletion device of the output direction so that you know there that the user of the this magnetization combination associated locker has already left the bathing establishment and the same Magnetization combination of a new locking element card assigned again with barcode identification and outputted that can. The locking element card does not need the Output device to be returned, if possible quickly the same locker for the next swimmer To be able to provide. In this respect, the envelope is on Lockers significantly promoted per unit of time. It can on the other hand, a complete return at the end of a bathing day hand over the key collected in the return device ment cards in the locking element card memory of the edition device take place. The same locking element cards with the same barcode IDs can be used again will. There can also be no difficulties when someone leaves the bathhouse without even one Locker, changing room or the like used too to have. Nor can there be any burglary risks as with others Systems occur in that a bather at Entry to the bathhouse buys two locking element cards, to use only one for yourself and with the other wait until another bather occupies a certain subject  Has. If a locking element card is lost, it is associated locker no longer available. Let too main key function through appropriate expenditure realize.

According to an advantageous development of the invention can be pre can be seen that recurring or retrievable at intervals an announcement is made about items that have not returned. Is then according to the also continuing education beat provided the invention that the Magnetisierungskom combination of locker locks is changeable, for example as an operating tool according to the proposal of European patent 24 242, and that the dispenser a command indicates which changes are being made is to avoid any magnetization combination that a locking element card that has not yet returned speaks, the supervisor of the bathing establishment or the like by changing the magnetization combination Exclude every moment of abuse. Magnetization combinations of non-return locks element cards will be eliminated for a reasonable period of time. Should on the other hand, a locker for a lost key can be opened, the output device of a separately authorized person, the same again Issue locking element card that corresponds to the corresponding Subject heard. On the other hand, the strips can then be used code identifier are queried, if and when at all  previous issue of an allegedly lost locking element card has taken place, or whether the same from the back has been registered. Control over Compliance with the prescribed bathing times takes place about the barcode identifier. About this bar code identifier can then also be set to An at the curfew services taken are billed as e.g. solarium use, drinks shopping etc.

The object of the invention is shown in an exemplary embodiment on the enclosed overview sketch Ü :

The main entrance to the bathing establishment or the like is designated by the number 100 . From there, the visitor enters an antechamber 200 . In order to be able to use the bathing establishment, he must pass through the turnstile 300 designed as an entrance barrier. The turnstile is mounted about a vertical axis 400 and has a plurality of turnstile arms 500 arranged one above the other, which prevent unlawful passage.

An output device 600 for card-shaped locking elements is assigned to the input lock 300 . The latter has a control panel 700 . The money must be entered there. In the output device 600 there are several, preferably stacked, locking element cards 800 . These have different bar codes. The latter can be read by a corresponding device of the output device 600 . After having inserted money in a specific closure member card 800 is approximately device from the stack entnom men, detects their coding and a magnetization given that the closing element card 800 partially magnetized illustrated by the magnetic faces MP of lying under the magnetizing device closing element map 800 '. An electronic memory of the output device 600 stores which specific magnetization combination (local assignment including side polarity of the fields MP on the card 800 ') for the respective bar code identifier of the locking element card is heard. Then the card is issued. The user takes them along the path indicated by the arrow and goes to the associated locker of the locker row S shown schematically. The bathing guest finds the affiliation by means of a corresponding number imprint on the locking element card 800 , which number imprint is made during magnetization or afterwards. He operates the locker lock 1100 with his card. He could not operate other locker locks due to a mismatch between the magnetization combination MP . After he has finished using the bathroom, he goes to the curfew. The turnstile 1600 is provided there. In order to cause the turnstile 1600 to open, he places his locking element card in a tabular 1800 of a return device 1700 .

This includes an identifier query device. This scans the bar code identifier of the locking element card 800 . This is done on the one hand to check via the information connection to the output device 600 whether the prescribed bathing time has been observed or has been exceeded. If the additional services are adhered to and not used, the turnstile is released for opening. The returned card is collected. At the same time, the reading initiates a deletion command to the output device 600 by the identification interrogation device in such a way that the corresponding magnetization combination is regained as free and available again, available for assignment to another locking element card 800 with a different bar coding identifier.

Several exemplary embodiments are shown in the following figures re solutions for a locker lock shown, which automatically switches to a new magnetic code tion, if it has a specifically designed command key sel is operated. That brings up the opportunity to display to waive the device. It does not need and cannot Moving the locker lock more with one tool or the like. E.g. in the evening a closing element card does not return, is on the other A corresponding command key will be issued tomorrow. He causes the locker lock to be converted to the new one  magnetic coding, which is then maintained until such an accident occurs again.

Show it:

Fig. 1 a to a locker door lock to be fastened to an associated card-shaped Keyring sel,

Fig. 2 is a plan view of Fig. 1,

Fig. 3 in an enlarged representation of the lock according to the first embodiment, partly in longitudinal section, partly in elevation before the insertion of the Keyring sels,

Fig. 4 is a section at the level of one broad side of the slide illustrating the carrier handle to each other in Zahnein,

Fig. 5 is a section, along the line VV in Fig. 4

However, the key Fig. 6 a of FIG. 4 representation corresponding with further rotated by one step carriers according to displacement of the slide by means of a command,

Fig. 7 is a section along the line VII-VII in Fig. 6,

Figure 8 is shown a plan view of the slider according to the second embodiment is increased.,

Fig. 9 in a greatly enlarged detail view of a section of the slider in the region of the carrier and associated therewith, the housing side gelager th control member,

Fig. 10 shows an intermediate position during the forward displacement of the slide with pivoted from the control magnet control member,

Fig. 11 shows the subsequent intermediate position illustrating the forced rotation of the carrier,

Fig. 12 shows the slide in the fully vorverlagerter position,

Fig. 13 is a partial plan view of the slide with this support and the rotating multi-limbed pawl, concerning the third embodiment,

Fig. 14 shows a cross section through the slider at the height of a pendulum-like permanent magnets disposed on the fourth embodiment,

Fig. 15 is a plan view of Fig. 14,

Fig. 16 shows a cross section through the slider at the height of a permanent magnet, which is displaceable around a transverse axis by 180 degrees, and

Fig. 17 is a plan view of Fig. 16.

In all the illustrated embodiments, the lock illustrated in FIGS . 1 and 2 has an elongated lock housing 1 that is assigned to a locker door, not shown. At one end this is a rotary knob 2 , with the help of which a latch or bolt can be withdrawn, provided the lock is in the unlocking position.

The knob 2 can be coupled with a square in cross-section arbor 3 , by means of which a not shown Darge latch or bolt are withdrawn.

In order to be able to operate the lock from the outside of the door, the lock housing is provided on the end face opposite the rotary knob 2 with an insertion slot 4 into which a card-like key 5 can be inserted. Bezüg Lich the key 5 is provided with a magnetic coding of a map of sufficient Steifig ness by means of this to be able to displace a guided in the interior of the lock housing 1 slide. 6

An inserted into the lock housing 1 the inner housing 7, which two are arranged parallel to the slider 6 guiding plates 8 and 9 carries serves to receive the slider. 6 Bezüg Lich the guide plate 8 is a ferromagnetic iron existing plate, while the other guide plate is anti-magnetic. The guide plate 8 is formed thicker than the adjacent guide plate 9 and is loaded by a leaf spring 10 , which in turn is supported on the bottom 11 of the inner housing 7 . Before the key 5 is inserted, the guide plates 8 , 9 lie flat against one another. If the key 5 occurs between the guide plates 8 , 9 , the guide plate 8 deflects resiliently in the direction of the bottom 11 .

The anti-magnetic guide plate 9 is in turn supported on a blocking plate 12 made of non-magnetizable material. For the latter, brass is used in the exemplary embodiment. In the locking plate 12 are in a corresponding distribution circular Sperröffnun conditions 13 which correspond to blind holes 14 in the starting position of the slide 6 . In part of the same, pin-shaped permanent magnets 15 are let in, which in turn are attracted by the guide plate 8 and thereby pass through the blocking openings 13 . Depending on their arrangement, the permanent magnets act on the guide plate 9 with either its south or north pole. The slide 6 can therefore not be moved. It is otherwise under the action of a tension spring 16 which loads it in the direction of the insertion slot 4 . The tension spring 16 engages one end on a pin 17 of a cover 18 overlapping the slider 6 and on the other end on a control projection 19 starting from the slider 6 . The latter is equipped with an inclined surface 20 , by means of which, when the slide 6 is advanced, a leaf spring 21 fastened at the level of the insertion slot 4 on the inner housing 7 can be displaced in the direction of the arrow X , dragging a coupling sleeve 22 and thereby rotating the knob 2 in the coupling position brings to the arbor 3 , which allows the subsequent opening of the door.

However, advancing the slide 6 is only possible after inserting the prescribed key 5 , which is supported in its fully inserted position with its front edge 5 'on an inward-facing driving shoulder 23 of the slide. In the key insertion position, the corresponding permanent magnets 15 with correspondingly positioned magnetization regions of the key are then cursed. As a result, the permanent magnets are repelled in the direction of the blind bores 14 and consequently leave the locking openings 13 of the locking plate 12 .

In order to change the magnetic coding, the slide 6 according to the first embodiment contains four mutually coupled, rotatable carriers 24 , 25 , 26 , 27 , which are each equipped with a recoding magnet 28 , 29 , 30 , 31 . Outside the carrier 24 to 27 are provided with a toothing with which they are in mesh with each other. To accommodate the carrier 6 bores 32 are machined in the slide 6 . The each equipped with a Umkodie approximately magnet carrier are mutually angeord net that the Umkodierungsmagnet successively by the rotational movement of the carrier in each case in the position in front of an obstacle or from this position. The obstacle 33 is formed by a transverse edge of a longitudinal groove 34 extending in the displacement direction y of the slide 6 . Since there are four recoding magnets, four such longitudinal grooves 34 are also provided. You are in the slider 6 overlaying ceiling 18 of the Innengehäu ses 7th The two further longitudinally arranged longitudinal grooves 34 have a greater distance from each other than the two other longitudinal grooves 34th

However, only one of the four recoding magnets 28 to 31 serves as a real recoding magnet. According to Fig. 4 and 5 this is the recoding magnet 28th With its end facing the locking plate 12 , when the command key 36 is not inserted, it projects into a longitudinal slot 35 of the locking plate 12 lying in the direction of displacement. The remaining recoding magnets 29 , 30 , 31 can then dip into corresponding locking openings 13 in the locking plate 12 , so that in this case they perform a function similar to that of the permanent magnets.

For example, if the lock is assigned to a bathroom locker locker door, the bather has a guest key comparable to key 5 . Through this all permanent magnets 15 and recoding magnets 29 , 30 , 31 are shifted so that they disengage from the locking openings 13 . This allows the slide 6 to be displaced in the direction of the arrow y to produce the clutch for the rotary knob 2 . Only the recoding magnet 28 is not moved here. The slide movement is nevertheless possible through the longitudinal slot 35 of the locking plate 12 .

If the key of this bather does not get back to the return device 1700 after a certain time (for example until evening), the output device is given the command to issue a command key with which the lifeguard carries out the recoding. With this command key, all permanent magnets and the recoding magnet 28 are disengaged from the locking plate 12 . The recoding magnet 28 therefore dips into the longitudinal groove 34 . In the subsequent slide displacement in the direction of arrow y by means of the command key 36 , the corresponding end of the recoding pin 28 then abuts against the obstacle 33 of the longitudinal groove 34 , thereby forcing the carrier 24 and the other carrier meshing therewith in the direction of the arrow shown. After a delay of the slide 6 , the position according to FIGS. 6 and 7 is then reached. The previous recoding magnet 28 has left its aligned position with the longitudinal groove 34 , while the recoding magnet 29 of the carrier 25 has entered the recoding position. By means of the previous guest key, it is therefore no longer possible to shift the slide because of the then shifted transcoding magnet. Furthermore, the guest must be handed out a new guest key, by means of which he can shift all the magnets up to the recoding magnet 29 accordingly. By means of a lifeguard command key 36 ', this recoding can also be changed again, with another recoding pin then entering the corresponding recoding position.

There are variations in this embodiment possible to change the number of carriers. Also it is possible to recode each carrier with more than one to populate magnets.

According to the second embodiment illustrated in FIGS . 8 to 12, the slide is designated by the number 37 . Its structure corresponds to that of slide 8 . One change is that the slider now receives two carriers 38 and 39 lying next to each other at the same height. At its end facing away from the insertion slot, each carrier 38 , 39 continues into a corresponding slide broad surface 37 'projecting switching cams 40 which forms switching cam edges 41 , 42 , 43 , 44 , which in turn are arranged in the manner of a Maltese cross. Each carrier 38 , 39 also receives a recoding magnet 45 , which in turn cooperate with corresponding locking openings of the locking plate 12 .

The Maltese cross-like switching cam 40 extends through an inner opening 46 of a fixedly mounted control member 47 . The bearing journal 48 is suitably seated on the ceiling 18 of the inner housing 7 . The bearing point of the one-armed control member 47 is facing the direction of insertion of the key. With an edge approximately perpendicular to the direction of displacement of the slide 37 , the inner opening forms the obstacle 49 . The inner opening 46 is designed so that in the starting position of the slide three corners of the Maltese cross stop surfaces for two perpendicular opening inner opening walls 50 , 51 form. Furthermore, a stop 52 is provided on the slide 37 , against which the rear edge 53 of the control member 47 occurs. This secures the latter against rotation. In the case of slide displacement, this safeguard is only canceled when the control magnet 54 has approximately passed the idle stroke. The impact 52 also causes, together with the edge 53, the last part of the remaining rotation of the Maltese cross in the basic setting according to FIG. 8 when the slide is moved back.

A correspondingly polarized control magnet 54 is guided in the slide 37 at the level of the bearing point of the control member 47 . When using a normal key, the water control magnet 54 is not moved. This means that the end of the control magnet 54 facing the locking plate runs in a longitudinal slot of the locking plate 12 .

If the lock is to be recoded, a command key should be used as in the previous embodiment. This disengages the permanent magnets, the recoding magnet 45 and the control magnet 54 from the locking plate. After passing through a small idle stroke, the control magnet 54 acts with its broad surface 37 'of the slide projecting end a control flank 55 of the control member 47 and lifts it into the position shown in FIG. 10. This ensures that the obstacle 49 at the level of the Schaltnok kenkante 41 lies. With further displacement of the slide 37 , the position shown in FIG. 11 is reached. From this it can be seen that the carrier 39 is rotated in the direction of the arrow by the obstacle 49 . After complete pre-displacement of the slide 37 , the position according to FIG. 12 is then present. In this, the carrier 39 and the recoding magnet 45 consequently assume a different rotational angle position. If now the slider 37 back to its initial position ge introduced, the above-mentioned residual rotation takes place of the carrier 39 so that thereafter the recoding magnet 45 is aligned with another locking hole of the lock plate. The previously used guest key then no longer assigns this recoding magnet, and the slider 37 is accordingly not vorver storable for opening the lock. A correspondingly coded key must be handed over to the next guest.

In the third embodiment modified in FIG. 13, the control member 56 is designed in the manner of a multi-member jack. It has an angle lever 58 mounted on the housing side of the pin 57 . Whose lever arm 58 'is in the range of motion of a control magnet 54th Again, there is a short idle stroke between the control magnet 54 and the lever arm 58 '. The other lever arm 58 '' carries by means of a hinge pin 59 a ratchet lever 60 , the obstacle-forming locking tooth 61 cooperates with the teeth of the carrier 62 designed as a ratchet wheel. This receives a recoding magnet 63 . A spring, not shown, loads the angle lever 58 counterclockwise. Its starting position is limited by a stop 64 on the housing side. Also assigned to the pawl lever 60 is a spring, not shown, which sits for example on the pivot pin 59 and which forces the pawl lever 60 into tooth engagement with the carrier 62 .

If the usual key is used, the permanent magnets of the slide 65 and the recoding magnet 63 are disengaged from the locking plate 12 . The control magnet 54 passes through a longitudinal slot of the locking plate 12 and therefore does not perform a locking function.

The recoding in this third embodiment is just to take if by means of a corresponding command key which, in addition to the other magnetic pins, also shifts the control magnets 54 and lifts them out of the locking plate. Whose end of the broad surface of the slide 65 is thus at the level of the lever arm 58 'of the control member of the 56th During the forward movement of the slider 65 beauf the control solenoid 54 strike according to any one idle stroke the lever arm 58 and pivots the angled lever 56, according to wide rer forward displacement of the slider 65 is further rotated and the Klinkenhe bel 60 of the mounted in the slider 65 support the 62nd The recoding magnet 63 thereby has a different position relative to the slide 65 . In this he is aligned with Rückver stored slide 65 with a locking opening of the locking plate 12 , so that then the key previously used no longer closes. A new key must then be given to the next guest. In this embodiment, the slide 65 can also be assigned two supports 62 of the same design with locking member 56 . A modification of this embodiment could be made in that an anchor is provided as in a clockwork instead of the pawl lever 60 . A wind-up clock spring is then assigned to the carrier or its axis as an energy store. The lever arm 58 is not required in this embodiment. Via the control magnet 54 , the armature receives the command to advance the slide, causing the carrier to rotate one step further, which force then results from the clock spring.

According to the fourth embodiment illustrated in FIGS . 14 and 15, the slide has the reference number 66 . At least one of the permanent magnets 67 carried by it is guided with its end facing the locking plate 12 into a locking plate longitudinal slot opening 69 . A further blocking plate longitudinal slot opening 70 runs parallel to this. Regarding the permanent magnet 67 , it can be a control magnet for a previously described control element. No separate command key is then required to make the changeover. The following guest receives a key 68 , shown in dash-dotted lines in FIG. 14, which has two adjacent magnetic areas 71 , 72 for the permanent magnet 67 . The area 71 is polarized so that it acts on repulsion after the key 68 has been inserted. As a result, the permanent magnet or control magnet 67 is shifted into the position shown in dash-dot lines in FIG. 14. Subsequent displacement of the key with the slider 66 is carried out suppression of the Beauf lying in the path of the control magnet 67 the control member. After the feed of the slide has been completed, the dot-dash position in FIG. 15 is reached. A pendulum displacement of the permanent magnet 67 into the other pendulum position takes place in this, caused by the reversely polarized magnetic region 72 . So that the permanent magnet does not swivel prematurely, the locking plate 12 has between the longitudinal slot openings with a 12 ' designated thickening, before which the lower end of the permanent magnet occurs at an attempted displacement. Through the loading area 72 , the relocated end 67 'is drawn into the adjacent locking plate longitudinal slot opening 70 and remains there even with the further closing operations by means of this key 68 . The previously used key, on the other hand, is unable to move the slide 66 . A further change can only be caused by a reissued key that forms correspondingly magnetized areas.

In order to enable the pendulum-shaped movement of the permanent magnet 67 , the end of the receiving opening 73 facing away from the key is circular and the opposite end is oval. The longitudinal extent of this oval is transverse to the direction of displacement y of the slide 66 .

A modification is possible in that a circular locking plate locking opening is selected instead of the control plate longitudinal slot opening 69 . Then the permanent magnet 67 acts like the other permanent magnets. It always returns to the locking plate locking opening after the slide has been returned to its starting position. A key that speaks key 68 is then used for recoding. This means that in the forward position of the slide, the pendulum movement takes place, after which the key selmagnetisierung or the magnetic region 72, the umver moved end 67 'pulls into the locking plate longitudinal slot opening 70 . Such a configuration is then independent of a control function for a carrier.

The fifth embodiment results from FIGS. 16 and 17. The slider 74 is hen with a transverse to its Verla direction extending oblong recess 75 hen. From the locking plate 12 facing side of the slide bers go in the middle two opposite Lagerausneh measurements 76 , in which journals 77 dip. The last re are part of a permanent magnet 78 which surrounds the cylindrical sleeve 79 , which is made of plastic. When the key is not inserted, the polarized end 78 of the permanent magnet 78 facing the locking plate 12 is drawn into a locking plate longitudinal slot opening 80 lying in the direction of displacement of the slide 74 up to the guide plate 9 . This blocking plate longitudinal slot opening 80 widens at the end opposite the insertion slot 4 in a T-shaped arrangement to a transverse slot 81 . If a key 82 is now introduced, which has two adjacent, oppositely magnetically polarized regions 83 , 84 , the region 83 of the permanent magnet 78 is subjected to repulsion. It thereby reaches the position illustrated in FIG. 16, in which the end 78 'facing the key still remains within the longitudinal slot 80 . This is achieved in that the Lagerausneh lines 76 limit the movement of the permanent magnet 78 . During the advance, the end of the magnetic pin projecting beyond the corresponding slide width surface can serve for the control of a control element which carries out a recoding of a coding pin on the carrier side. The permanent magnet 78 thus serves as a control magnet. As soon as the permanent magnet or control magnet 78 has reached the transverse slot 81 , it pivots because it is exposed to the attraction of the magnetic area 84 by 180 degrees and is drawn into the longitudinal slot 80 . A further use of the key 82 then leads to no modulation of the permanent magnet 78 and thus to no recoding. Again, this must be done using a key in which the magnetic areas are appropriately polarized. If the permanent magnet 78 is not used as a control magnet and only a locking plate locking opening is provided for it, an alternating lockability can be achieved by means of an appropriate key. This means that after locking by means of one key, locking is only possible by means of another key. A multiple times closing by means of a key in a row is then not feasible.

A variant could be achieved in that the key sel receives an additional coding. When inserting the The key is the evaluation of this additional coding. If the key has the correct coding, then a Obstacle controlled in the effective position, by means of which a recoding takes place, be it a relocation of a permanent magnet or a displacement of one of a recoding magnet held on a carrier. The lock plate Ten openings and locking plate longitudinal slots can be may also be provided in an additional plate. The Lift mechanism can be coupled with the slide that he moves a certain amount with each slide shift Amounts. Because of the more common normal keys actuation of the slide is operated more often without changeover storage, it follows statistically that it is never complete dig unloads.

All mentioned in the description and in the drawing new features shown are essential to the invention, also insofar as they are not expressly stated in the claims are claimed.

Claims (25)

1. System for using the lockers of bathing establishments or the like with a central, in the area of an entrance lock the bathing establishment or the like provided output device for locking elements (keys) each suitable for a specific locker lock and a locking element provided in the area of the curfew of the bathing establishment or the like -Return device, which releases the output lock after querying and evaluating the locking element and which is connected to information with the output device, characterized in that the output device has a memory of locking element cards with different identifiers and one area of the locking element card polarizing the magnetic pin combination of a locker lock Has magnetization device, further coupled with a the magnetization combination associated with the respective identifier retaining memory and that the return device has an identifier abfra geeinrichtung which initiates a deletion device of the output device such that the corresponding magnetization combination is released for re-output and assignment to a new identifier. 2. Plant according to claim 1, characterized by a pre Direction to recurring or retrievable at intervals Display of the not in the identification query facility of the Take-back device received closing element cards. 3. Plant according to claim 1 and 2, characterized in that the magnetization combinations of the lockers are changeable and the output device a display Device is assigned which the magneti to be made sationskombinations-change deviating from the not to stipulates returned locking element cards. 4. Plant according to claim 1, characterized by a closing Compartment lock, which is actuated with a certain Command key changes automatically. 5. System according to claim 1 with a locker lock, which has a magnetic coding, formed by individual permanent magnets, the bers arranged in openings of a slide and by means of appropriately positioned magnetization areas of a key that can be brought in parallel to the slide can be lifted out of its locked position, after which the slide in a lock-open position can be moved, with some of the permanent magnets provided as encoding magnets such that they can be used to change the magnetic coding (recoding) relative to the slide broad area from one position to another position, characterized in that the Relocation of the recoding magnet ( 28 , 29 , 30 , 31 , 45 , 63 ) with the displacement movement of the slide ( 6 , 37 , 65 , 66 , 74 ) is accompanied by a command key ( 36 , 36 '). 6. Plant according to claim 5, characterized in that the excavated recoding magnet ( 25 , 29 , 30 , 31 ) occurs during the sliding movement of the slide ( 6 ) against an obstacle lying in its displacement path ( 33 ). 7. Plant according to claims 5 and 6, characterized by a plurality of mutually coupled, in the slide ( 6 ) rotatable carrier ( 24 , 25 , 26 , 27 ), each equipped with at least one Umko dierungsmagneten ( 28 , 29 , 30 , 31 ) are, which occur in turn in the position in front of the obstacle ( 33 ) or from this position by the rotational movement of the carrier. 8. Plant according to one or more of the preceding claims, characterized in that the obstacle ( 33 ) from a transverse edge of an extending in the direction of displacement, the longitudinal groove ( 34 ) in the ceiling ( 18 ) above the slide ( 6 ) is formed. 9. Plant according to one or more of the preceding claims, characterized in that the rotatable carrier ( 24 , 25 , 26 , 27 ) are in mesh with one another. 10. Fixed claims according to one or more of the preceding, characterized in that the respective Umkodie approximately magnet (28, 29, 30, 31) supplied traffic with his the key th end in unexcavated position in an in United sliding direction lying longitudinal slot (35) a locking plate ( 12 ) arranged below the slide ( 6 ) protrudes. 11. System according to one or more of the preceding claims, characterized in that at least one rotatably associated with the slide ( 6 ), at least one encoding magnet ( 45 ) has carrier ( 38 , 39 ) with one of several switching cam edges ( 41 , 42 , 43 , 44 ) against an obstacle-forming, fixedly mounted control member ( 47 ), which is shifted from a raised by means of the command key control magnet ( 54 ) in the path of the Schaltnockenkan te. 12. Plant according to one or more of the preceding claims, characterized in that the switching cam edges ( 41 , 42 , 43 , 44 ) are arranged in the manner of a Maltese cross. 13. System according to one or more of the preceding claims, characterized in that the control magnet ( 54 ) acts on the control member ( 47 ) secured in the basic position of the slide against pivoting ( 47 ) only after a short idle stroke of the slide ( 37 ). 14. Plant according to one or more of the preceding claims, characterized in that the Maltese cross protrudes into an opening ( 46 ) of the control member ( 47 ) forming the obstacle ( 49 ) on one edge. 15. Plant according to one or more of the preceding claims, characterized in that the control member ( 56 ) is designed in the manner of a multi-member pawl and the rotary carrier ( 62 ) is designed in the manner of a ratchet wheel. 16. Plant according to one or more of the preceding claims, characterized in that at least one of the permanent magnets ( 67 ) with its key ( 68 ) facing end ( 67 ') after being lifted out of its locking plate locking opening with its end facing the key in an adjacent locking plate longitudinal slot opening ( 70 ) is umver storable. 17. Plant according to claim 16, characterized in that the relocation consists of a pendulum movement around the opposite end of the permanent magnet ( 67 ). 18. Plant according to claim 16, characterized in that the key magnetization pulls the shifted end into the locking plate longitudinal slot opening ( 70 ). 19. Plant according to claim 16, characterized in that the relocatable permanent magnet is designed as a control magnet for the control member and the relocatable end protrudes in both positions in locking plate longitudinal slot openings ( 69 , 70 ). 20. System according to one or more of the preceding claims, characterized in that at least one of the permanent magnets ( 78 ) with its key ( 82 ) facing end ( 78 ') after being lifted out of its locking plate locking opening within the slide ( 74 ) a transverse axis after shifting the slider by 180 degrees is reversible in such a way that the reverse polarized end is facing the key. 21. Plant according to claim 20, characterized in that the locking plate locking opening in a in the direction of the slide lying locking plate longitudinal slot opening ( 80 ) continues, to which a transverse slot ( 81 ) extends in a T-shaped arrangement. 22. Plant according to claim 20, characterized in that the reversible permanent magnet ( 78 ) is designed as a control magnet for the control member. 23. Plant according to claim 6, characterized in that the Obstacle depending on an additional coding of the Key before moving the slide into its operating position is controllable. 24. Plant according to one or more of the preceding Claims, characterized in that a recoding measure gneten-carrier an energy store and one by a Steuerma actuated release device for a step rotation assigned to the wearer. 25. Plant according to one or more of the preceding Claims, characterized in that the energy accumulator is charged by moving the slide.