DK2184425T3 - lock case - Google Patents

lock case

Info

Publication number
DK2184425T3
DK2184425T3 DK09175078.6T DK09175078T DK2184425T3 DK 2184425 T3 DK2184425 T3 DK 2184425T3 DK 09175078 T DK09175078 T DK 09175078T DK 2184425 T3 DK2184425 T3 DK 2184425T3
Authority
DK
Denmark
Prior art keywords
bolt
lock casing
deadlocking
lock case
protective piece
Prior art date
Application number
DK09175078.6T
Other languages
Danish (da)
Inventor
Peter Nabb
Marko Lindstroem
Original Assignee
Bjoerkboda Las Oy Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bjoerkboda Las Oy Ab filed Critical Bjoerkboda Las Oy Ab
Application granted granted Critical
Publication of DK2184425T3 publication Critical patent/DK2184425T3/en

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
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2003—Preventing opening by insertion of a tool, e.g. flexible, between door and jamb to withdraw the bolt
    • 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
    • E05B15/10—Bolts of locks or night latches
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/203—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt
    • E05B17/2034—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt moving pivotally or rotatively
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/2049—Securing, deadlocking or "dogging" the bolt in the fastening position following the movement of the bolt
    • E05B17/2057—Securing, deadlocking or "dogging" the bolt in the fastening position following the movement of the bolt moving rectilinearly relating to the bolt
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0017—Locks with sliding bolt without provision for latching
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying

Abstract

A lock casing (1) having a bolt (8) that comprises a bolt body (8b) inside the lock casing and a bolt end (8a) that in its locking position protrudes out of a bolt opening (2a) in the lock casing's front plate (2), at least one operating axis (3), transmission means (4, 5, 7, 9) for moving the bolt and means (6, 7, 7b, 9) for deadlocking the bolt. There is a preferably plate-like protective piece between the lock casing (1) and the bolt body (8b), and it is arranged to prevent a tool or similar item to be inserted through the bolt opening (2a) into the lock casing (1) in a position that affects the deadlocking means (6, 7, 7b, 9). The protective piece (10) is supported on the bolt (8) so that it moves together with the bolt (8).
DK09175078.6T 2008-11-11 2009-11-05 lock case DK2184425T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20086065A FI121577B (en) 2008-11-11 2008-11-11 lock Body

Publications (1)

Publication Number Publication Date
DK2184425T3 true DK2184425T3 (en) 2011-11-21

Family

ID=40097313

Family Applications (1)

Application Number Title Priority Date Filing Date
DK09175078.6T DK2184425T3 (en) 2008-11-11 2009-11-05 lock case

Country Status (5)

Country Link
EP (1) EP2184425B1 (en)
AT (1) ATE526475T1 (en)
DK (1) DK2184425T3 (en)
FI (1) FI121577B (en)
RU (1) RU2508435C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010003644A1 (en) * 2010-04-01 2011-10-06 Dorma Gmbh + Co. Kg Protective device for a lock against manipulation of the lock
CN105545183B (en) * 2016-02-01 2017-05-03 北华大学 Double-insertion type antitheft door

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464242A (en) * 1967-05-08 1969-09-02 Sakuzo Torii Dead bolt lock operating means
US4248068A (en) * 1977-10-27 1981-02-03 Ogden Industries Pty. Limited Deadlocking mechanism
US4848118A (en) * 1987-07-13 1989-07-18 Adams Rite Manufacturing Co. Lock hold-back latch with anti-pick device
FR2788077B1 (en) * 1998-12-31 2001-03-02 Innovatech LOCK ASSEMBLY FOR APPLYING ON A WALL MOUNT IN PARTICULAR OF A DOOR OR GATE
US6786519B2 (en) * 2002-01-07 2004-09-07 U-Code, Inc. Swing bolt lock with improved tamper resistance and method of operation
JP4599087B2 (en) * 2004-05-06 2010-12-15 美和ロック株式会社 Lock box structure
DE102008016319B4 (en) * 2008-03-28 2013-01-10 Dorma Gmbh + Co. Kg Lock with a safety device

Also Published As

Publication number Publication date
FI20086065A (en) 2010-05-12
RU2009141637A (en) 2011-05-20
FI121577B (en) 2011-01-14
ATE526475T1 (en) 2011-10-15
RU2508435C2 (en) 2014-02-27
EP2184425A1 (en) 2010-05-12
FI20086065A0 (en) 2008-11-11
EP2184425B1 (en) 2011-09-28

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