DE8112630U1 - TABLE ON SEATS - Google Patents

Description

OTTO GLÖSER j j · ..;.: J • "■ SD7ßEBemhaueen-Werkü. Ingolstadt / D. F

PATENT ADVERTISEMENT "·· · · * ··« £? Udefarjstraße.6 fc,

Telephone 0 84 53/70 89 %

Authorized representative at '

European Patent Office,

Patent attorney O. Glasses, Sudetenstr. 6, 8076 Ebenhausen-Werk 0. Ingolstadt / D. I. r -1 η O-I i

Ebenhausen, the M-. b. la oil] .;

My reference: 5/81/60 Gl / S I

Your reference: r>

I Applicant: Franz Kiel GmbH, Nürnberger Straße 60, |

8 860 Nordlingen

Table at seats

The innovation relates to a table with seats, esp special in vehicles of all types, with the seats individually or

are arranged in pairs in a row and each |

Table from a space-wise non-disturbing rest or non- |

position of use in an easily accessible |

bare position of use and vice versa can be brought. v,

For seats in buses and airplanes and also for some
other seating will be on the back wall of the tables
Articulated backrest of the front seats and special
Mechanisms brought into a position of use. It has to be
but it has been found to be disadvantageous that when the backrests are adjusted there is a change in the position of the tables. One has this
can be remedied by parallelogram linkage, but this results in a considerable and no longer justifiable construction effort.

Bank details: Bayerische, Kypothiken- gnd WfihSo'lbjnk, T ¹ JIIjIe Cngolsladt Account No. 6 480 225 021

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In contrast, the innovation is based on the task of looking for new ways to attach tables, and the solution According to the innovation, this task is seen in the fact that the table to the side of the seat, in the case of seats arranged in pairs, So in the case of double seats, between the seats directly or indirectly transversely to the direction of the seat, hinge-jointed on the seat frame is articulated and articulation arm and axis of rotation are chosen so that the latter in the convenient position of use of the table in the free space under the seat or under the seats can be folded down. It goes without saying that in this design the adjustment the backrest has no detrimental effect on the table position and you also have a relatively low construction cost gets by. Another advantage is that, albeit a little, a gain in space compared to the Sitting in the front is achieved, since with tables on the backrest these tables still add to the space and the already limited space, e.g. in the case of bus seating, narrow it down even further.

Another special feature of the innovation is that the hinge joint is a three-disc joint that can be locked in its end positions is executed. A disc joint has the advantage that it is narrow, so easily between two There is space to sit. It is also particularly stable against side forces. It should be noted here that between the When seated, hinged tables have further economic advantages than two with a single table Seats are "served".

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According to the innovation, it also appears expedient that for Locking of the disc joint, the middle disc, e.g. firmly connected to the seat frame via a support, on the circumference of two has opposing locking recesses, in which a spring-loaded, preferably spherical at the end The locking bolt of the swivel arm carrying the table falls. In this way, the table is fixed with simple means in such a way that that he inadvertently does not assume any other position. Of course, other locks can also be provided, for example those which lock the disc joints in the transverse direction. Such locks are absolutely insensitive to strong braking forces, however an increased construction effort has to be accepted.

In order to be able to adapt the respective table to the needs of the user to a large extent, it is considered advantageous that the The swivel arm of the table is made telescopic and the telescopic parts slide into one another against the force of a built-in Spring takes place, whereby the mutual position of the telescopic parts can be fixed e.g. by means of a pressure catch. In addition, appears it is expedient that the laterally hinged table is mounted displaceably in the sitting direction, e.g. in such a way that the swivel arm carries the table like a slide and can be locked.

In the drawing, the innovation is illustrated for example; show it:

δ Fig. 1 a double seat in front view with the

$ modern table;

Fig. 2 is an enlarged side view of the table

|; according to Figure 1, wherein the one seat is omitted;

Fig. 3 the articulation hinge for the table in Seitenan 'sees and compared to FIG. 2 and enlarged

Rotated Ϊ Fig. 4, the joint compared to FIG. 3 to 90, and s partially broken away.

ί · As can be seen from Fig. 1, two seats 1 are close to each other arranged and form a so-called double seat with a common seat frame 2. Between the two seats 1 carries the seat frame 2 has a support 3 which is connected to a hinge joint 4. Parts of the hinge joint 4 continue in a swivel arm 5 that carries a table 6.

Fig. 2 shows details of the table articulation, i.e. it can be clearly seen that the pivot arm 5 is telescopic is executed and consists of two interlocking parts 7, 8 consists. In the tubular part 8, a spring, not shown, can be housed, which has the tendency to To push table 6 upwards when a push or pull catch is disengaged. Furthermore, a notch 10 is indicated in Fig. 2, which makes it possible to block or release the displaceability of the table in the direction of arrow 11. At the telescopic part 8 is at 12 also a curvature to the front

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recognizable, which makes it possible to fold the table 6 far into the free space 13 under the seat 1, as indicated by dashed lines Lines 14 is indicated.

The joint 4 can be seen particularly well from FIGS. 3 and 4. There you can see that it consists of three disks 15, 16, 17, of which the disk 16 belongs to the support 3 and with this is firmly connected. The disks 15, 17 are firmly connected to part 7 of the telescopic pivot arm 5. the The hinge axis is formed by a flange bolt 18 into which another flange bolt 19 is screwed in. The bolts 18, 19 are let into the disks 15, 17 with their flanges.

For fixing the table 6 in its end positions, the disc 16 is equipped with locking recesses 20, 21, in each of which after the table 6 is in position, a locking bolt 22 engages, which is under the load of a spring 2 3. Bolt and spring are housed in a housing 24 which is covered in part 7 of the pivot arm 5 and is firmly connected to this.

From Fig. 2 it can be seen that the arrangement is made so that when the table 6 is folded down, all parts are hidden and users of the seats 1 cannot bump themselves. The sight is also well-groomed, quite apart from that of the fact that the routes of movement are not dangerous.

Claims (5)

ι ■ t ■ »'r 1 ρ 1 Ψ - D τ * * rs protection claims 1. Table on seats, especially in vehicles of all types, the seats being arranged individually or in pairs in a row and each table from a non-disruptive resting or non-use position into one of the respective seat user easily accessible position of use and vice versa can be brought, characterized in that the table (6) laterally of the Seat (1), in the case of seats (1) arranged in pairs, that is to say in the case of double seats, between the seats (1) directly or indirectly is hinged to the seat frame (2) transversely to the seat direction and the articulation arm (5) and axis of rotation (see FIG. 18) like this are chosen that with a comfortable position of use of the table (6) the latter in the free space (13) under the seat (1) or under the seats (1) can be folded down. 2. Table according to claim 1, characterized in that the hinge joint (4) is designed as a three-disc joint (15 to 19) that can be locked in its end positions. 3. Table according to claims 1 and 2, characterized in that for locking the disc hinge (15 to 17) the central one, e.g. with the seat frame (2) via a support (3) firmly connected disc (16) on the circumference of two opposing locking recesses (20, 21), in which a spring-loaded »(Cf. 23), at the end preferably spherical locking bolt (22) of the swivel arm (5) carrying the table (6) occurs. rvrfi »r« » 1 ■ · «« cri 1 «fin f · ι > for · · I · r ».it 4. Table according to claims 1 to 3, characterized in that the swivel arm (5) of the table (6) is designed telescopically (see FIGS. 7, 8) and the telescopic parts slide into one another (7, 8) takes place against the force of a built-in spring, whereby the mutual position of the telescopic parts (7, 8) can be fixed e.g. by means of a pressure catch (9). 5. Table according to claims 1 to 4, characterized in that the laterally hinged table (6) is displaceable in the seat direction is mounted (see 11), e.g. in such a way that the swivel arm carries the table (6) like a slide and can be locked (see 10).