EP0715558A4 - Pin tumbler cylinder lock with shearable assembly pins and method and apparatus of manufacture - Google Patents

Pin tumbler cylinder lock with shearable assembly pins and method and apparatus of manufacture

Info

Publication number
EP0715558A4
EP0715558A4 EP94925959A EP94925959A EP0715558A4 EP 0715558 A4 EP0715558 A4 EP 0715558A4 EP 94925959 A EP94925959 A EP 94925959A EP 94925959 A EP94925959 A EP 94925959A EP 0715558 A4 EP0715558 A4 EP 0715558A4
Authority
EP
European Patent Office
Prior art keywords
manufacture
cylinder lock
pin tumbler
tumbler cylinder
assembly pins
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.)
Withdrawn
Application number
EP94925959A
Other languages
German (de)
French (fr)
Other versions
EP0715558A1 (en
Inventor
Robert H Hanneman
James G Wagner
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.)
Master Lock Co LLC
Original Assignee
Master Lock Co LLC
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 Master Lock Co LLC filed Critical Master Lock Co LLC
Priority claimed from PCT/US1994/009391 external-priority patent/WO1995005919A1/en
Publication of EP0715558A1 publication Critical patent/EP0715558A1/en
Publication of EP0715558A4 publication Critical patent/EP0715558A4/en
Withdrawn legal-status Critical Current

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
    • E05B17/0004—Lock assembling or manufacturing
    • 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
    • E05B27/0003—Details
    • E05B27/0017—Tumblers or pins
    • 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
    • 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
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/005—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with changeable combinations

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Lock And Its Accessories (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Shearing Machines (AREA)
EP94925959A 1993-08-23 1994-08-22 Pin tumbler cylinder lock with shearable assembly pins and method and apparatus of manufacture Withdrawn EP0715558A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US11026493A 1993-08-23 1993-08-23
US110264 1993-08-23
US29336894A 1994-08-19 1994-08-19
US293368 1994-08-19
PCT/US1994/009391 WO1995005919A1 (en) 1993-08-23 1994-08-22 Pin tumbler cylinder lock with shearable assembly pins and method and apparatus of manufacture

Publications (2)

Publication Number Publication Date
EP0715558A1 EP0715558A1 (en) 1996-06-12
EP0715558A4 true EP0715558A4 (en) 1996-10-02

Family

ID=26807863

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94925959A Withdrawn EP0715558A4 (en) 1993-08-23 1994-08-22 Pin tumbler cylinder lock with shearable assembly pins and method and apparatus of manufacture

Country Status (7)

Country Link
EP (1) EP0715558A4 (en)
CN (1) CN1061921C (en)
BR (1) BR9407559A (en)
CA (1) CA2170141C (en)
MX (1) MXPA94006413A (en)
MY (1) MY111800A (en)
TW (1) TW289063B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8438890B2 (en) * 2007-04-26 2013-05-14 Goal Co., Ltd. Cylinder lock
CN106760974A (en) * 2017-01-18 2017-05-31 辽宁石油化工大学 A kind of adjustable key and lock core structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1953535A (en) * 1931-11-19 1934-04-03 Edwin P Hurd Method of making locks
US2555316A (en) * 1947-11-18 1951-06-05 Hollymade Hardware Mfg Company Pin tumbler lock structure
US2820360A (en) * 1954-08-06 1958-01-21 Master Lock Co Lock shell and plug assembly
US4741188A (en) * 1985-07-16 1988-05-03 Smith Jerry R Rekeyable master and user lock system with high security features
GB8827202D0 (en) * 1988-11-22 1988-12-29 Lepetit Spa Process for preparing 63-carboxyamides of teicoplanin antibiotics

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
MY111800A (en) 2001-01-31
AU682212B2 (en) 1997-09-25
CA2170141C (en) 2002-01-08
CN1061921C (en) 2001-02-14
CN1132484A (en) 1996-10-02
CA2170141A1 (en) 1995-03-02
BR9407559A (en) 1996-12-31
AU7600394A (en) 1995-03-21
EP0715558A1 (en) 1996-06-12
TW289063B (en) 1996-10-21
MXPA94006413A (en) 2004-08-20

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Legal Events

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