DE3467463D1 - Push-rotation type key switch device - Google Patents
Push-rotation type key switch deviceInfo
- Publication number
- DE3467463D1 DE3467463D1 DE8484105029T DE3467463T DE3467463D1 DE 3467463 D1 DE3467463 D1 DE 3467463D1 DE 8484105029 T DE8484105029 T DE 8484105029T DE 3467463 T DE3467463 T DE 3467463T DE 3467463 D1 DE3467463 D1 DE 3467463D1
- Authority
- DE
- Germany
- Prior art keywords
- rotor
- cam
- key
- push
- switch device
- 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
Abstract
Insertion of the key (6) into a groove (16) in a rotor (4) causes retraction of follower and driver pins (35,36) disposed in a hole (33,34) in the rotor, lock body, respectively, against the urging of a compression spring (37). The rotor is then freed for rotation. Axially directed displacement of the rotor is prevented by a co-operating flange (38) and ring (39). Further insertion of the key causes its tip (6a) to move an interlocking plate (14) to move back in the groove. The cam is moved backwards and the spring (26) is compressed. A laterally-disposed surface (3a) of the cam is brought into alignment with the switch actuator (11). Rotation of the key through a quarter turn causes the interlocking plate and cam to rotate with the rotor and the switch (2) is turned on.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP84105029A EP0160715B1 (en) | 1984-04-27 | 1984-05-04 | Push-rotation type key switch device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3467463D1 true DE3467463D1 (en) | 1987-12-17 |
Family
ID=8191922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484105029T Expired DE3467463D1 (en) | 1984-05-04 | 1984-05-04 | Push-rotation type key switch device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3467463D1 (en) |
-
1984
- 1984-05-04 DE DE8484105029T patent/DE3467463D1/en not_active Expired
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |