SG184316A1 - Device for safeguarding a lock against manipulation - Google Patents

Device for safeguarding a lock against manipulation Download PDF

Info

Publication number
SG184316A1
SG184316A1 SG2012071973A SG2012071973A SG184316A1 SG 184316 A1 SG184316 A1 SG 184316A1 SG 2012071973 A SG2012071973 A SG 2012071973A SG 2012071973 A SG2012071973 A SG 2012071973A SG 184316 A1 SG184316 A1 SG 184316A1
Authority
SG
Singapore
Prior art keywords
locking element
lock
safeguarding
locking
faceplate
Prior art date
Application number
SG2012071973A
Other languages
English (en)
Inventor
Lars Lundberg
Hans-Rainer Speckamp
Original Assignee
Dorma Gmbh & Co Kg
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 Dorma Gmbh & Co Kg filed Critical Dorma Gmbh & Co Kg
Publication of SG184316A1 publication Critical patent/SG184316A1/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/20Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2084Means to prevent forced opening by attack, tampering or jimmying
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/10Bolts of locks or night latches
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/20Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2003Preventing opening by insertion of a tool, e.g. flexible, between door and jamb to withdraw the bolt

Landscapes

  • Lock And Its Accessories (AREA)
SG2012071973A 2010-04-01 2011-03-22 Device for safeguarding a lock against manipulation SG184316A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201010003644 DE102010003644A1 (de) 2010-04-01 2010-04-01 Schutzeinrichtung für ein Schloss gegen Manipulation des Schlosses
PCT/EP2011/054356 WO2011120845A1 (de) 2010-04-01 2011-03-22 Schutzeinrichtung für ein schloss gegen manipulation des schlosses

Publications (1)

Publication Number Publication Date
SG184316A1 true SG184316A1 (en) 2012-11-29

Family

ID=44169992

Family Applications (1)

Application Number Title Priority Date Filing Date
SG2012071973A SG184316A1 (en) 2010-04-01 2011-03-22 Device for safeguarding a lock against manipulation

Country Status (6)

Country Link
EP (2) EP2553190B1 (da)
CN (1) CN102834573B (da)
DE (1) DE102010003644A1 (da)
DK (2) DK2553190T3 (da)
SG (1) SG184316A1 (da)
WO (1) WO2011120845A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6297366B2 (ja) * 2014-03-11 2018-03-20 東芝機械株式会社 ロック防止装置
DE102015109005A1 (de) 2015-06-08 2016-12-08 MSL Schloss- und Beschlägefabrik AG Schloss mit Geräuschdämmung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2407775A (en) * 1944-12-11 1946-09-17 Horace E Frost Indoor latch and lock
US4848118A (en) * 1987-07-13 1989-07-18 Adams Rite Manufacturing Co. Lock hold-back latch with anti-pick device
DE9306060U1 (de) * 1993-04-22 1993-07-01 Brehmer, Bodo, 3560 Biedenkopf Sicherungselement an einer Haus- oder Wohnungstür mit einem Schloß ohne Außenklinke
DE19516755A1 (de) * 1995-05-06 1996-11-07 Hubertus Vierthaler Schloß
DE19528355A1 (de) * 1995-08-02 1997-02-06 Kurz Rudolf Gmbh & Co Sperrelement im Luftspalt einer Tür
DE102008016319B4 (de) * 2008-03-28 2013-01-10 Dorma Gmbh + Co. Kg Schloss mit einer Sicherheitseinrichtung
WO2010036200A1 (en) * 2008-09-29 2010-04-01 Assa Oem Ab Lock device
FI121577B (fi) * 2008-11-11 2011-01-14 Bjoerkboda Laas Oy Ab Lukkorunko
SE533488C2 (sv) * 2009-02-27 2010-10-05 Assa Ab Låsanordning med spärrfunktion för förhindrande av manipulation

Also Published As

Publication number Publication date
DK2553190T3 (da) 2015-08-03
EP2553190B1 (de) 2015-05-06
WO2011120845A1 (de) 2011-10-06
DK2907944T3 (da) 2018-07-23
EP2553190A1 (de) 2013-02-06
CN102834573A (zh) 2012-12-19
EP2907944B1 (de) 2018-05-30
CN102834573B (zh) 2015-07-08
EP2907944A1 (de) 2015-08-19
DE102010003644A1 (de) 2011-10-06

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