ATE83526T1 - PROTECTION DEVICE FOR A CYLINDER LOCK MOUNTED IN A DOOR PANEL. - Google Patents

PROTECTION DEVICE FOR A CYLINDER LOCK MOUNTED IN A DOOR PANEL.

Info

Publication number
ATE83526T1
ATE83526T1 AT89120925T AT89120925T ATE83526T1 AT E83526 T1 ATE83526 T1 AT E83526T1 AT 89120925 T AT89120925 T AT 89120925T AT 89120925 T AT89120925 T AT 89120925T AT E83526 T1 ATE83526 T1 AT E83526T1
Authority
AT
Austria
Prior art keywords
protective
recess
sleeve
lid
rotatable
Prior art date
Application number
AT89120925T
Other languages
German (de)
Inventor
Rainer Sahli
Original Assignee
Sahli Sicherheits Ag
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 Sahli Sicherheits Ag filed Critical Sahli Sicherheits Ag
Application granted granted Critical
Publication of ATE83526T1 publication Critical patent/ATE83526T1/en

Links

Classifications

    • 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
    • E05B15/16Use of special materials for parts of locks
    • E05B15/1614Use of special materials for parts of locks of hard materials, to prevent drilling
    • 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
    • E05B15/16Use of special materials for parts of locks
    • E05B15/1614Use of special materials for parts of locks of hard materials, to prevent drilling
    • E05B2015/1628Free-rotating protecting covers or discs

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

The protective device is composed of a protective body (1) and a protective lid (16). The protective lid (16) is located in a passage (3) of a recess (5) of the protective body (1) and is held by a protective ring (21) constructed as a safeguard against boring open. The protective ring (21) is held positively on the base of the recess by means of a rivet connection (25, 26). Placed into the recess (5) is a sleeve (8), the inside bore hole (9) of which sleeve is arranged eccentrically relative to the outside diameter (10). The protective body (1) is arranged above the end of a lock cylinder projecting at a door plate and is attached from the rear of the door plate. It can be achieved by rotation of the sleeve (8) that lock cylinders, the cores of which have different eccentricity from the diameter of the lock cylinder, can be brought into alignment with the rotatable protective lid (16) in which there is a slot for entry of a key. By this means, the rotatable core of the lock cylinder can be operated with the aid of the key inserted through the rotatable protective lid (16). Thus only a single protective body (1) is required in lock cylinders having different core arrangements. <IMAGE>
AT89120925T 1988-12-05 1989-11-11 PROTECTION DEVICE FOR A CYLINDER LOCK MOUNTED IN A DOOR PANEL. ATE83526T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4500/88A CH676731A5 (en) 1988-12-05 1988-12-05
EP89120925A EP0372254B1 (en) 1988-12-05 1989-11-11 Protective device for a cylinder lock mounted in a door plate

Publications (1)

Publication Number Publication Date
ATE83526T1 true ATE83526T1 (en) 1993-01-15

Family

ID=4277269

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89120925T ATE83526T1 (en) 1988-12-05 1989-11-11 PROTECTION DEVICE FOR A CYLINDER LOCK MOUNTED IN A DOOR PANEL.

Country Status (4)

Country Link
EP (1) EP0372254B1 (en)
AT (1) ATE83526T1 (en)
CH (1) CH676731A5 (en)
DE (1) DE58903042D1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9405478D0 (en) * 1994-03-19 1994-05-04 Spruce Arnold Anti-tamper device
DE19803983B4 (en) * 1998-02-02 2004-01-08 Werner Marzian Security system for cylinder locks
FR2795760B1 (en) * 1999-06-29 2001-08-03 Reelax France Sa PROTECTIVE DEVICE FOR A CYLINDER LOCK AND LOCK COMPRISING SUCH A DEVICE
DE10101365B4 (en) * 2001-01-13 2015-09-17 Assa-Ruko Sicherheitssysteme Gmbh Core protective lining
FR2828226A1 (en) 2001-05-30 2003-02-07 Yves Ramblier Lock barrel protector has second shield around barrel section inside presmises
BE1020046A3 (en) * 2011-07-01 2013-04-02 Metal Quartz Sa PROTECTION SYSTEM FOR BLINDEE DOOR.
ITTV20120202A1 (en) * 2012-10-26 2014-04-27 Pier Luigi Oliana PROTECTIVE DEVICE FOR LOCKS
ITUA20164990A1 (en) * 2016-06-17 2017-12-17 Cipierre S R L PROTECTION DEVICE FOR LOCKING CYLINDERS WITH FIXED ELEMENTS, ANTI-CHANGER AND ANTI-CUT WITH ANTI-STRETCHED DECORATIVE NOZZLE
CN113047693B (en) * 2021-02-20 2022-04-26 浙江工业大学之江学院 Electronic lock with adjustable mounted position

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260081A (en) * 1963-04-22 1966-07-12 Simon Harry Lock structure
IT997200B (en) * 1973-09-07 1975-12-30 Pasotti Spa G IMPROVEMENTS TO THE PLATE HANDLE GROUP FOR WINDOWS
SE389706B (en) * 1974-12-20 1976-11-15 Gkn Stenman Ab CYLINDER ACCESSORIES FOR INCREASED BORROWING AND BREAK-UP SAFETY

Also Published As

Publication number Publication date
EP0372254A2 (en) 1990-06-13
EP0372254A3 (en) 1991-02-06
EP0372254B1 (en) 1992-12-16
CH676731A5 (en) 1991-02-28
DE58903042D1 (en) 1993-01-28

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee