DE3302138C2 - - Google Patents

Info

Publication number
DE3302138C2
DE3302138C2 DE19833302138 DE3302138A DE3302138C2 DE 3302138 C2 DE3302138 C2 DE 3302138C2 DE 19833302138 DE19833302138 DE 19833302138 DE 3302138 A DE3302138 A DE 3302138A DE 3302138 C2 DE3302138 C2 DE 3302138C2
Authority
DE
Germany
Prior art keywords
key
core
key channel
distance
groove
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
Application number
DE19833302138
Other languages
German (de)
English (en)
Other versions
DE3302138A1 (de
Inventor
Lothar 5620 Velbert De Laurenz
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.)
Wilka Schliesstechnik GmbH
Original Assignee
FA WILHELM KARRENBERG 5620 VELBERT DE
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 FA WILHELM KARRENBERG 5620 VELBERT DE filed Critical FA WILHELM KARRENBERG 5620 VELBERT DE
Priority to DE19833302138 priority Critical patent/DE3302138A1/de
Publication of DE3302138A1 publication Critical patent/DE3302138A1/de
Application granted granted Critical
Publication of DE3302138C2 publication Critical patent/DE3302138C2/de
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0023—Key profiles characterized by variation of the contact surface between the key and the tumbler pins or plates
    • 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
    • E05B2027/0025—Details having means preventing rotation of the tumbler

Landscapes

  • Lock And Its Accessories (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
DE19833302138 1983-01-22 1983-01-22 Zylinderschloss Granted DE3302138A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833302138 DE3302138A1 (de) 1983-01-22 1983-01-22 Zylinderschloss

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833302138 DE3302138A1 (de) 1983-01-22 1983-01-22 Zylinderschloss

Publications (2)

Publication Number Publication Date
DE3302138A1 DE3302138A1 (de) 1984-08-09
DE3302138C2 true DE3302138C2 (enrdf_load_stackoverflow) 1987-08-27

Family

ID=6188989

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833302138 Granted DE3302138A1 (de) 1983-01-22 1983-01-22 Zylinderschloss

Country Status (1)

Country Link
DE (1) DE3302138A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5943890A (en) * 1996-10-31 1999-08-31 Medeco Security Locks, Inc. Cylinder lock and key assembly and hierarchical system therefor
AT2535U1 (de) * 1997-10-31 1998-12-28 Evva Werke Schliesszylinder und flachschlüssel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1340804A (en) * 1920-01-30 1920-05-18 Yale & Towne Mfg Co Pin-tumbler lock
US2358164A (en) * 1941-08-18 1944-09-12 Mefina Sa Cylinder safety lock
DE1553529B2 (de) * 1965-07-28 1975-11-27 Zeiss Ikon Ag, 7000 Stuttgart Zusatzsperrteil in einem DrehzylinderschloB
DE2739799A1 (de) * 1977-09-03 1979-03-15 Karrenberg Fa Wilhelm Schliesszylinder
DE2924990B1 (de) * 1979-06-21 1980-07-10 Karrenberg Fa Wilhelm Zylinderschloss mit Flachschluessel
DE3119626C2 (de) * 1981-05-16 1986-07-24 Fa. Wilhelm Karrenberg, 5620 Velbert Aus Flachzylinder und zugehörigen Flachschlüsseln bestehende Schließanlage

Also Published As

Publication number Publication date
DE3302138A1 (de) 1984-08-09

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: WILKA SCHLIESSTECHNIK GMBH, 5620 VELBERT, DE

8339 Ceased/non-payment of the annual fee