WO2009055881A1 - Serrure à barillet - Google Patents
Serrure à barillet Download PDFInfo
- Publication number
- WO2009055881A1 WO2009055881A1 PCT/BG2008/000019 BG2008000019W WO2009055881A1 WO 2009055881 A1 WO2009055881 A1 WO 2009055881A1 BG 2008000019 W BG2008000019 W BG 2008000019W WO 2009055881 A1 WO2009055881 A1 WO 2009055881A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- housing
- core
- pins
- bores
- slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0054—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed
- E05B17/0062—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed with destructive disengagement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/16—Use of special materials for parts of locks
- E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/16—Use of special materials for parts of locks
- E05B15/1635—Use of special materials for parts of locks of plastics materials
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/0042—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with additional key identifying function, e.g. with use of additional key operated rotor-blocking elements, not of split pin tumbler type
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
- E05B9/04—Casings of cylinder locks
Definitions
- the invention relates to a cylinder lock, which can be implemented in the field of light industry, especially in the field of the locking devices for residential houses, public buildings etc.
- Cylinder lock is known from BG No. 62182, consisting of a housing with an inner and an outer cylinder core fixed by rings thereto, as in the housing and in the inner core, which is longer than the outer core, there are formed coaxial bores wherein springs, housing and core pins are placed and on the outer part of the housing and on one of the cores there are stuffed additional steel inserts, and on the inner core there is mounted a cam fixed by a spring and a pin, as in the front part of the housing there is formed a slot providing a weaken cross section which guarantee that in case of a burglary attack the cylinder lock wili break in the intended place, thereby the access to the opening of the lock and its unlocking is impossible as this opening rests filled with the housing of the cylinder lock which continues to operate with its original key even after the burglary attack.
- Said cylinder lock has a disadvantage - the cam whereby the locking and unlocking are realized is fixed on the inner core and the relevant locking and unlocking is possible only through the inner core by using two different keys - a short key to lock and unlock inside and a long key to lock and unlock outside. This is uncomfortable not only for the customer, but it limits the cylinder lock application. Only double-side cylinder lock could be performed, besides with limited length of the housing.
- the present invention seeks to provide an improved construction of a cylinder lock having an increased protection against burglary as the locking and unlocking operations inside and outside are realized with the same key with keeping the number of the locking combinations.
- a cylinder lock consisting of a housing, a cam, in the front part of the housing there is a slot, as an inner and an outer cylinder core are fixed by rings thereto, said cores have a key channel for the key insertion, as in the housing and in the inner core coaxial basic bores are formed wherein closing pins, springs, housing and core pins are placed.
- the cam is freely mounted between the inner and the outer core which both have identical lengths.
- the outer core there are formed basic bores which are coaxial with relevant basic bores formed in the housing, wherein closing pins, springs, housing and core pins are placed.
- an additional slot arranged in the same plane with the slot formed in the housing, so that one common slot forms providing a weaken cross section wherein a plastic holder is mounted closing the common slot, so that therein a spring, a housing and a core pin are placed purposely to keep the number of locking combinations.
- a radial bore wherein a steel ball is placed to stabilize the outer core rotation, as the diameter of the ball is bigger than the width of the additional slot.
- an anti-drilling protection is also realized in case of overcoming the anti-breaking protection, as next to the slot formed in the housing and next to the additional slot formed in the outer core there are mounted additional inserts of a hardened metal in relevant coaxial formed bores in the housing and in the outer core, which are chess-disposed to the basic housing and to the basic core bores.
- additional core bores wherein additional core pins are disposed, and inside the housing there are formed longitudinal channels with a configuration corresponding to the additional core pins configuration.
- the cylinder lock consists of a housing, a cam, in the front part of the housing there is a slot, as an inner and an outer cylinder core are fixed by rings thereto, said cores have a key channel for the key insertion.
- the outer and the inner core have different lengths.
- coaxial basic bores wherein closing pins, springs, housing and core pins are disposed.
- stuffed inserts of a hardened metal In the outer part of the housing and in the front part of the outer core there are stuffed inserts of a hardened metal.
- the cam is freely mounted between the outer and the inner cores.
- a second slot in the back part of the housing there is formed a second slot, as in the outer core there are also formed basic bores which are coaxial with relevant basic bores formed in the housing , wherein closing pins, springs, housing and core pins are placed.
- additional slots arranged in the same plane respectively with the slot formed in the front part of the housing and with the second slot formed in the back part of the housing, so that two common slots form respectively in the front and in the back part of the housing providing a weaken cross section wherein plastic holders are mounted closing the common slots so therein springs, housing and core pins are disposed.
- additional slots of the outer and of the inner core there are formed radial bores, in each of them there is mounted a steel ball, with a diameter bigger than the width of the additional slots.
- additional inserts of a hardened metal in respectively coaxial formed bores in the housing and in the outer and in the inner core which are chess-disposed to the basic housing bores and to the basic core bores.
- additional bores wherein respectively additional core pins are disposed, and inside the housing there are formed longitudinal channels with a configuration corresponding to the additional core pins configuration.
- the advantage of the cylinder lock in accordance with the invention consists in that with the improved anti-burglary function and with the kept number of the locking combinations the process of locking and unlocking outside and inside realizes by using the same key, both outside and inside the cylinder lock respectively through the outer and the inner core which are independent each other. This gives an opportunity for the product unification as the constructional limitation of the housing length dies out which allows a variation in the lengths of the outer and of the inner core and increases the cylinder lock application.
- the cylinder lock in accordance with the invention can be implemented in each necessary configuration without size limitation like double, half or knob cylinder and in the master key systems or as a cylinder lock with special function as well.
- Fig. 1 represents an axonometric illustration of a symmetrical cylinder lock (with identical lengths of the inner and the outer core).
- Fig. 2 represents a cross-section of a symmetrical cylinder lock.
- Fig. 3 represents a view underneath of a symmetrical cylinder lock.
- Fig. 4 and fig. 5 represent sections in typical cuts of a symmetrical cylinder lock.
- Fig. 6 represents an axonometric illustration of an asymmetrical cylinder lock (with different lengths of the inner and the outer core).
- Fig. 7 represents a cross-section of an asymmetrical cylinder lock.
- Fig. 8 represents a view underneath of an asymmetrical cylinder lock.
- a cylinder lock comprises a housing 1 , a cam 8, there is a slot 2 in the front part of the housing 1 , as an inner 5 and an outer 4 cylinder core are fixed by rings 3 thereto, which have a channel 6 for a key 7 insertion, as in the housing 1 and in the inner core 5 there are formed coaxial basic bores 11 and 12 wherein closing pins 16, springs 13, housing pins 14 and core pins 15 are placed, as in the outer part of the housing 1 and in the front part of outer core 4 there are stuffed inserts 18 and 17 of a hardened metal, which have a protection function against drilling.
- the cam 8 is freely mounted between the outer 4 and the inner 5 core, which both have identical lengths, as in the outer core 4 there are also formed basic bores 12 which are coaxial with relevant basic bores 11 formed in the housing 1 , wherein closing pins 16, springs 13, housing pins 14 and core pins 15 are placed.
- an additional slot 9 arranged in the same plane with the slot 2 formed in the housing 1 , so that one common slot forms providing a weaken cross section wherein a plastic holder 10 is mounted,. closing the common slot, so that therein a spring 13, a housing pin 14 and a - core pin 15 are placed purposely to keep the number of the locking * combinations.
- the additional slot 9 of the outer core 4 there is formed a radial - bore wherein a steel ball 19 is mounted with a diameter bigger than the width of the additional slot 9.
- the said steel ball 19 is intended to stabilize the outer core 4 rotation.
- additional inserts of a hardened metal 21 and 20 in relevant coaxial formed bores 23 and 22 in the housing 1 and in the outer core 4 which are chess-disposed to the basic housing bores 11 and to the basic core bores 12.
- the said additional inserts 21 and 20 are intended to operate as an anti-drilling protection in case of overcoming the anti-breaking protection realized by the slot 2 and the additional slot 9.
- additional bores 26 wherein additional core pins 24 are disposed and inside the housing 1 there are formed longitudinal channels 25 with a configuration corresponding to the additional core pins 24 configuration.
- Another embodiment of the cylinder lock is shown in fig. 6, fig. 7 and fig. 8, whereat the cylinder lock consists of a housing 1', a cam 8, there is a slot 2 in the front part of the housing 1', as an outer 4' and an inner 5 1 cylinder core are fixed by rings 3 thereto, which have a channel 6 for a key 7 insertion.
- the outer 4 1 and the inner 5' cores have different lengths.
- additional slots 9 and 9' arranged in the same plane respectively with the slot 2 and with the second slot 2' formed in the front and in the back part of the housing 1 1 so that two common slots form respectively in the front and in the back part of the housing 1 1 providing a weaken cross section wherein plastic holders 10 are mounted closing the common slots so that wherein springs 13, housing pins 14 and core pins 15 are placed.
- additional slots 9 and 9' of the outer 4' and of the inner core 5' there are formed radial bores, in each of them there is mounted a steel ball 19, with a diameter bigger than the width of the additional slots 9 and 9 1 .
- the cylinder lock using the associated key operates as follows.
- the associated key 7 according to fig. 1 , 2, 3, 4 and 5 inserts into the key channel 6 of the outer core 4 or of the inner core 5, whereat the core pins 15 and the additional core pins 24, being engaged in the relevant code combination on the key 7, fall respectively in the outer core 4 or in the inner core 5 and make possible their rotation in locking or unlocking direction.
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Vehicle Body Suspensions (AREA)
- Chairs Characterized By Structure (AREA)
- Valve Device For Special Equipments (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Clamps And Clips (AREA)
- Installation Of Indoor Wiring (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
La présente invention concerne une serrure à barillet qui peut être utilisée dans les dispositifs de verrouillage à sécurité accrue destinés à des maisons d'habitation, des bâtiments, etc. La serrure à barillet comprend un boîtier (1), un noyau extérieur (4) et un noyau intérieur (5) qui présentent les mêmes longueurs et qui sont fixés au boîtier par des bagues (3), ainsi qu'une came (8) qui est montée librement entre les noyaux. Des tenons de fermeture (16), des ressorts (13), des tenons de boîtier (14) et des tenons de noyau (15) sont placés dans les orifices de base coaxiaux (11) et (12), respectivement dans le boîtier (1), dans le noyau extérieur (4) et dans le noyau intérieur (5). Une fente supplémentaire (9) est pratiquée à travers un des orifices de base (12) du noyau extérieur (4), placée dans le même plan que la fente (2) pratiquée dans la partie avant du boîtier (1), de manière à obtenir une fente commune présentant une section transversale fragile dans laquelle un support en plastique (10) est monté pour fermer la fente commune afin d'y placer un ressort (13), un tenon de boîtier (14) et un tenon de noyau (15).
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08844289.2A EP2262964B1 (fr) | 2007-10-30 | 2008-10-21 | Serrure a barillet |
| SI200831755A SI2262964T1 (sl) | 2007-10-30 | 2008-10-21 | Cilindrična ključavnica |
| ES08844289.2T ES2612113T3 (es) | 2007-10-30 | 2008-10-21 | Cerradura de cilindro |
| LTEP08844289.2T LT2262964T (lt) | 2007-10-30 | 2008-10-21 | Cilindrinis užraktas |
| HRP20170120TT HRP20170120T1 (hr) | 2007-10-30 | 2008-10-21 | Cilindar za bravu |
| RU2010103418/12A RU2473764C2 (ru) | 2007-10-30 | 2008-10-21 | Цилиндрический замок |
| CY20171100081T CY1118598T1 (el) | 2007-10-30 | 2017-01-19 | Κλειδαρια με κυλινδρο |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG10998407 | 2007-10-30 | ||
| BG109984 | 2007-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2009055881A1 true WO2009055881A1 (fr) | 2009-05-07 |
Family
ID=40276083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/BG2008/000019 Ceased WO2009055881A1 (fr) | 2007-10-30 | 2008-10-21 | Serrure à barillet |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP2262964B1 (fr) |
| CY (1) | CY1118598T1 (fr) |
| ES (1) | ES2612113T3 (fr) |
| HR (1) | HRP20170120T1 (fr) |
| HU (1) | HUE032920T2 (fr) |
| LT (1) | LT2262964T (fr) |
| PL (1) | PL2262964T3 (fr) |
| PT (1) | PT2262964T (fr) |
| RU (1) | RU2473764C2 (fr) |
| SI (1) | SI2262964T1 (fr) |
| UA (1) | UA94193C2 (fr) |
| WO (1) | WO2009055881A1 (fr) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2208839A1 (fr) * | 2009-01-15 | 2010-07-21 | KALE Kilit ve Kalip Sanayi A.S. | Cylindre de verrouillage haute sécurité avec ligne de rupture prédéterminée |
| ITRM20090655A1 (it) * | 2009-12-11 | 2011-06-12 | Fabio Giovannucci | Dispositivo di azionamento di una serratura. |
| WO2011051703A3 (fr) * | 2009-10-26 | 2011-10-06 | Avocet Hardware Limited | Mécanisme de serrure |
| CN102330513A (zh) * | 2011-07-20 | 2012-01-25 | 苏州工业园区七星电子有限公司 | 一种多层锁具 |
| WO2012138534A1 (fr) * | 2011-04-04 | 2012-10-11 | Mul-T-Lock Technologies Ltd. | Ensemble serrure à barillet anti-encliquetage |
| WO2013005039A1 (fr) * | 2011-07-05 | 2013-01-10 | Gtv Locking Systems (Uk) Ltd | Serrure à barillet |
| CZ304946B6 (cs) * | 2010-11-03 | 2015-02-04 | Assa Abloy Rychnov S R. O. | Kombinace válcového zámku a plochého klíče |
| WO2015008079A3 (fr) * | 2013-07-19 | 2015-04-16 | Grouphomesafe Limited | Mécanisme de verrouillage |
| WO2017037513A1 (fr) | 2015-09-04 | 2017-03-09 | Berenyi Gabor | Came pouvant être insérée avantageusement dans un corps de serrure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2822132A1 (de) * | 1978-05-20 | 1979-11-22 | Karrenberg Fa Wilhelm | Schliesszylinder |
| DE29808432U1 (de) * | 1998-05-09 | 1998-07-30 | August Knapp Schliestechnik Gm | Steckzylinderschloß, insbesondere zur Verwendung an Schutzvorrichtungen und Fallen für Spiel- und Warenautomaten, an Gitterrolltoren, an beweglichen Schutzgittern o.dgl. |
| BG62182B1 (bg) * | 1996-06-12 | 1999-04-30 | Kolev Kolao M | Секретна ключалка |
| DE20021352U1 (de) * | 2000-12-16 | 2001-03-22 | Aug. Winkhaus GmbH & Co. KG., 48291 Telgte | Schließzylinder |
| DE10011102A1 (de) * | 2000-03-09 | 2001-09-13 | Wilka Schliestechnik Gmbh | Schließzylinder mit einem Verbindungsstück miteinander verbundenen Gehäuseteilen |
| AT8244U1 (de) * | 2005-04-21 | 2006-04-15 | Kaba Gmbh | Schliesszylinder |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU187947B (en) * | 1983-07-06 | 1986-03-28 | Elzett Muevek,Hu | Magnetic lock insert |
| RU2049894C1 (ru) * | 1993-04-12 | 1995-12-10 | Научно-производственная внедренческая фирма "Класс" | Цилиндровый механизм замка |
| DE9400744U1 (de) * | 1994-01-18 | 1995-05-18 | Niemann, Hans Dieter, 50169 Kerpen | Schließzylinder |
-
2008
- 2008-10-21 ES ES08844289.2T patent/ES2612113T3/es active Active
- 2008-10-21 LT LTEP08844289.2T patent/LT2262964T/lt unknown
- 2008-10-21 PT PT88442892T patent/PT2262964T/pt unknown
- 2008-10-21 SI SI200831755A patent/SI2262964T1/sl unknown
- 2008-10-21 WO PCT/BG2008/000019 patent/WO2009055881A1/fr not_active Ceased
- 2008-10-21 EP EP08844289.2A patent/EP2262964B1/fr active Active
- 2008-10-21 RU RU2010103418/12A patent/RU2473764C2/ru not_active IP Right Cessation
- 2008-10-21 PL PL08844289T patent/PL2262964T3/pl unknown
- 2008-10-21 HU HUE08844289A patent/HUE032920T2/hu unknown
- 2008-10-21 HR HRP20170120TT patent/HRP20170120T1/hr unknown
- 2008-10-21 UA UAA201005853A patent/UA94193C2/ru unknown
-
2017
- 2017-01-19 CY CY20171100081T patent/CY1118598T1/el unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2822132A1 (de) * | 1978-05-20 | 1979-11-22 | Karrenberg Fa Wilhelm | Schliesszylinder |
| BG62182B1 (bg) * | 1996-06-12 | 1999-04-30 | Kolev Kolao M | Секретна ключалка |
| DE29808432U1 (de) * | 1998-05-09 | 1998-07-30 | August Knapp Schliestechnik Gm | Steckzylinderschloß, insbesondere zur Verwendung an Schutzvorrichtungen und Fallen für Spiel- und Warenautomaten, an Gitterrolltoren, an beweglichen Schutzgittern o.dgl. |
| DE10011102A1 (de) * | 2000-03-09 | 2001-09-13 | Wilka Schliestechnik Gmbh | Schließzylinder mit einem Verbindungsstück miteinander verbundenen Gehäuseteilen |
| DE20021352U1 (de) * | 2000-12-16 | 2001-03-22 | Aug. Winkhaus GmbH & Co. KG., 48291 Telgte | Schließzylinder |
| AT8244U1 (de) * | 2005-04-21 | 2006-04-15 | Kaba Gmbh | Schliesszylinder |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2208839A1 (fr) * | 2009-01-15 | 2010-07-21 | KALE Kilit ve Kalip Sanayi A.S. | Cylindre de verrouillage haute sécurité avec ligne de rupture prédéterminée |
| WO2011051703A3 (fr) * | 2009-10-26 | 2011-10-06 | Avocet Hardware Limited | Mécanisme de serrure |
| ITRM20090655A1 (it) * | 2009-12-11 | 2011-06-12 | Fabio Giovannucci | Dispositivo di azionamento di una serratura. |
| CZ304946B6 (cs) * | 2010-11-03 | 2015-02-04 | Assa Abloy Rychnov S R. O. | Kombinace válcového zámku a plochého klíče |
| WO2012138534A1 (fr) * | 2011-04-04 | 2012-10-11 | Mul-T-Lock Technologies Ltd. | Ensemble serrure à barillet anti-encliquetage |
| WO2013005039A1 (fr) * | 2011-07-05 | 2013-01-10 | Gtv Locking Systems (Uk) Ltd | Serrure à barillet |
| CN102330513A (zh) * | 2011-07-20 | 2012-01-25 | 苏州工业园区七星电子有限公司 | 一种多层锁具 |
| WO2015008079A3 (fr) * | 2013-07-19 | 2015-04-16 | Grouphomesafe Limited | Mécanisme de verrouillage |
| WO2017037513A1 (fr) | 2015-09-04 | 2017-03-09 | Berenyi Gabor | Came pouvant être insérée avantageusement dans un corps de serrure |
Also Published As
| Publication number | Publication date |
|---|---|
| HRP20170120T1 (hr) | 2017-03-24 |
| EP2262964B1 (fr) | 2016-10-26 |
| PT2262964T (pt) | 2017-02-06 |
| CY1118598T1 (el) | 2017-07-12 |
| LT2262964T (lt) | 2017-02-10 |
| ES2612113T3 (es) | 2017-05-12 |
| HUE032920T2 (hu) | 2017-11-28 |
| RU2010103418A (ru) | 2011-12-10 |
| UA94193C2 (en) | 2011-04-11 |
| PL2262964T3 (pl) | 2017-05-31 |
| EP2262964A1 (fr) | 2010-12-22 |
| SI2262964T1 (sl) | 2017-03-31 |
| RU2473764C2 (ru) | 2013-01-27 |
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