ATE269469T1 - SECURITY CYLINDERS FOR SECURITY LOCKS - Google Patents

SECURITY CYLINDERS FOR SECURITY LOCKS

Info

Publication number
ATE269469T1
ATE269469T1 AT00113194T AT00113194T ATE269469T1 AT E269469 T1 ATE269469 T1 AT E269469T1 AT 00113194 T AT00113194 T AT 00113194T AT 00113194 T AT00113194 T AT 00113194T AT E269469 T1 ATE269469 T1 AT E269469T1
Authority
AT
Austria
Prior art keywords
cylindrical seat
wing
security
recess
cylinders
Prior art date
Application number
AT00113194T
Other languages
German (de)
Inventor
Enzo Giovanni Monti
Original Assignee
Mg Serrature S P A
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 Mg Serrature S P A filed Critical Mg Serrature S P A
Application granted granted Critical
Publication of ATE269469T1 publication Critical patent/ATE269469T1/en

Links

Classifications

    • 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
    • E05B9/048—Stator reinforcements
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Burglar Alarm Systems (AREA)
  • Closures For Containers (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Materials For Medical Uses (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Lock And Its Accessories (AREA)

Abstract

A plug for cylinder-type secure locks with high security against the risk of effractions comprising a plug body (2) inside which there is a cylindrical seat (4) and which is provided with a wing (5) which lies on a plane passing through the axis (4a) of the cylindrical seat (4). The body (2) has, in an intermediate region of its extension, parallel to the axis (4a) of the cylindrical seat (4), a recess (6) provided at the region of the body (2) in which the cylindrical seat (4) is formed and partially extending in the wing (5). The cylindrical seat (4) is suitable to accommodate an opening-closure mechanism with two mutually opposite drums (7) and cylinders (8) which acts on an actuation element (10) interposed between the two drums (7) and accommodated in the recess (6). The body (2) has, on its wing (5), in the region between the recess (6) and an end of the body (2) along the axial extension of the cylindrical seat (4), a discontinuity (12) which runs from the side of the wing (5) that lies furthest from the cylindrical seat (4) toward the cylindrical seat (4). <IMAGE>
AT00113194T 1999-07-08 2000-07-03 SECURITY CYLINDERS FOR SECURITY LOCKS ATE269469T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI001505A IT1313234B1 (en) 1999-07-08 1999-07-08 CYLINDER FOR SECURITY CYLINDER LOCKS, WITH HIGH SECURITY AGAINST THE DANGER OF BURGLARY.

Publications (1)

Publication Number Publication Date
ATE269469T1 true ATE269469T1 (en) 2004-07-15

Family

ID=11383302

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00113194T ATE269469T1 (en) 1999-07-08 2000-07-03 SECURITY CYLINDERS FOR SECURITY LOCKS

Country Status (5)

Country Link
EP (1) EP1067258B1 (en)
AT (1) ATE269469T1 (en)
DE (1) DE60011518T2 (en)
ES (1) ES2222137T3 (en)
IT (1) IT1313234B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1707710B1 (en) * 2005-03-30 2008-03-19 KALE Kilit ve Kalip Sanayi A.S. Non-destructible cylinder lock
ITRM20090655A1 (en) * 2009-12-11 2011-06-12 Fabio Giovannucci DEVICE FOR OPERATING A LOCK.
GB201111475D0 (en) * 2011-07-05 2011-08-17 D3 Operations D30 Ltd Protection device for break secure anti-snap profile cylinder
CN102605999A (en) * 2012-03-20 2012-07-25 江阴市东方锁业有限公司 Lock head capable of being broken
ES2426340B1 (en) * 2013-07-19 2014-08-12 La Industria Cerrajera, S.A. Locking cylinder with connection bridge
ES2701080T3 (en) * 2013-11-15 2019-02-20 Metalurgica Cerrajera De Mondragon S A Lock cylinder
GB201807748D0 (en) * 2018-05-13 2018-06-27 Laporta Giovanni A cylinder lock
EP3867466A1 (en) * 2018-10-17 2021-08-25 Cisa S.p.a. Modular cylinder

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822132C2 (en) * 1978-05-20 1986-05-28 Fa. Wilhelm Karrenberg, 5620 Velbert Lock cylinder
DE8526663U1 (en) * 1985-09-18 1985-11-14 Percic, Mladen, 6000 Frankfurt Safety lock
DE59605022D1 (en) * 1995-04-04 2000-05-31 Ernst Keller Rotary lock cylinder for a security lock
DE29714095U1 (en) * 1997-08-07 1997-10-09 C. Ed. Schulte GmbH Zylinderschloßfabrik, 42551 Velbert Lock cylinder with hard metal insert

Also Published As

Publication number Publication date
EP1067258A1 (en) 2001-01-10
DE60011518D1 (en) 2004-07-22
ITMI991505A0 (en) 1999-07-08
ES2222137T3 (en) 2005-02-01
ITMI991505A1 (en) 2001-01-08
EP1067258B1 (en) 2004-06-16
IT1313234B1 (en) 2002-06-17
DE60011518T2 (en) 2005-08-25

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties