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
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)
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 (es) | 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 (es) |
Families Citing this family (2)
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)
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 |
-
1983
- 1983-01-22 DE DE19833302138 patent/DE3302138A1/de active Granted
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 |