DE29714095U1 - Lock cylinder with hard metal insert - Google Patents

Lock cylinder with hard metal insert

Info

Publication number
DE29714095U1
DE29714095U1 DE29714095U DE29714095U DE29714095U1 DE 29714095 U1 DE29714095 U1 DE 29714095U1 DE 29714095 U DE29714095 U DE 29714095U DE 29714095 U DE29714095 U DE 29714095U DE 29714095 U1 DE29714095 U1 DE 29714095U1
Authority
DE
Germany
Prior art keywords
hard metal
metal insert
cylinder core
lock cylinder
cylinder
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.)
Expired - Lifetime
Application number
DE29714095U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SCHULTE ZYLINDERSCHL GmbH
Original Assignee
SCHULTE ZYLINDERSCHL GmbH
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 SCHULTE ZYLINDERSCHL GmbH filed Critical SCHULTE ZYLINDERSCHL GmbH
Priority to DE29714095U priority Critical patent/DE29714095U1/en
Publication of DE29714095U1 publication Critical patent/DE29714095U1/en
Priority to EP98112369A priority patent/EP0896116B1/en
Priority to DE59802408T priority patent/DE59802408D1/en
Priority to AT98112369T priority patent/ATE210775T1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in

Landscapes

  • Dowels (AREA)
  • Forging (AREA)
  • Pens And Brushes (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The locking cylinder (10) has a key channel (20) for mounting of keys and receivers for followers (16,17). It has a housing (14) for the rotatable but axially firm fixture of the cylinder core. It also has at least one hard metal insert (31,32), in the front region (36) of the locking cylinder, that sits in the recesses (38) of the cylinder core and/or the housing. The hard metal insert has a sharp cutting edge (30) that is adapted without means (37) to the key channel in the cylinder core (15). The cutting edge may extend with its diameter (21) parallel to the cylinder core where the bearing of the cross section profile (23) of the key channel is specific.
DE29714095U 1997-08-07 1997-08-07 Lock cylinder with hard metal insert Expired - Lifetime DE29714095U1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE29714095U DE29714095U1 (en) 1997-08-07 1997-08-07 Lock cylinder with hard metal insert
EP98112369A EP0896116B1 (en) 1997-08-07 1998-07-04 Lock cylinder with hardened metal inserts
DE59802408T DE59802408D1 (en) 1997-08-07 1998-07-04 Lock cylinder with hard metal insert
AT98112369T ATE210775T1 (en) 1997-08-07 1998-07-04 LOCK CYLINDER WITH CARBIDE INSERT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29714095U DE29714095U1 (en) 1997-08-07 1997-08-07 Lock cylinder with hard metal insert

Publications (1)

Publication Number Publication Date
DE29714095U1 true DE29714095U1 (en) 1997-10-09

Family

ID=8044282

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29714095U Expired - Lifetime DE29714095U1 (en) 1997-08-07 1997-08-07 Lock cylinder with hard metal insert
DE59802408T Expired - Lifetime DE59802408D1 (en) 1997-08-07 1998-07-04 Lock cylinder with hard metal insert

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59802408T Expired - Lifetime DE59802408D1 (en) 1997-08-07 1998-07-04 Lock cylinder with hard metal insert

Country Status (3)

Country Link
EP (1) EP0896116B1 (en)
AT (1) ATE210775T1 (en)
DE (2) DE29714095U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008098858A1 (en) * 2007-02-16 2008-08-21 C. Ed. Schulte Gesellschaft mit beschränkter Haftung Zylinderschloßfabrik Lock cylinder with wearing prevention means
DE102011000080A1 (en) * 2011-01-11 2012-07-12 C.Ed. Schulte Gesellschaft mit beschränkter Haftung Zylinderschlossfabrik Lock cylinder with protected by material weakening cylinder core

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1313234B1 (en) * 1999-07-08 2002-06-17 Mg Serrature S P A CYLINDER FOR SECURITY CYLINDER LOCKS, WITH HIGH SECURITY AGAINST THE DANGER OF BURGLARY.
DE10255977A1 (en) * 2002-11-26 2004-06-17 IKON GmbH Präzisionstechnik Drilling protection for locking cylinders
GB2439781B (en) * 2006-07-04 2011-10-12 Assa Abloy Ltd Cylinder plug
ES2396377B1 (en) * 2010-12-17 2013-10-15 Talleres De Escoriaza, S.A. SECURITY DEVICE FOR LOCK CYLINDERS.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT389344B (en) * 1988-03-04 1989-11-27 Evva Werke Drill-open protection for cylinder locks
DE8808897U1 (en) * 1988-07-11 1988-08-25 August Börkey Nachf. GmbH, 5820 Gevelsberg Locking cylinder with drilling protection
AT405669B (en) * 1995-03-03 1999-10-25 Evva Werke DRILL LOCK FOR CYLINDER LOCKS
DE19533782A1 (en) * 1995-09-12 1997-03-13 Winkhaus Fa August Locking cylinder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008098858A1 (en) * 2007-02-16 2008-08-21 C. Ed. Schulte Gesellschaft mit beschränkter Haftung Zylinderschloßfabrik Lock cylinder with wearing prevention means
DE102011000080A1 (en) * 2011-01-11 2012-07-12 C.Ed. Schulte Gesellschaft mit beschränkter Haftung Zylinderschlossfabrik Lock cylinder with protected by material weakening cylinder core

Also Published As

Publication number Publication date
DE59802408D1 (en) 2002-01-24
EP0896116A1 (en) 1999-02-10
ATE210775T1 (en) 2001-12-15
EP0896116B1 (en) 2001-12-12

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19971120

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20001207

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20030826

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20050915

R071 Expiry of right