DE9002917U1 - - Google Patents
Info
- Publication number
- DE9002917U1 DE9002917U1 DE9002917U DE9002917U DE9002917U1 DE 9002917 U1 DE9002917 U1 DE 9002917U1 DE 9002917 U DE9002917 U DE 9002917U DE 9002917 U DE9002917 U DE 9002917U DE 9002917 U1 DE9002917 U1 DE 9002917U1
- Authority
- DE
- Germany
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
- H01H27/002—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings wherein one single insertion movement of a key comprises an unlocking stroke and a switch actuating stroke, e.g. security switch for safety guards
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9002917U DE9002917U1 (de) | 1990-03-15 | 1990-03-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9002917U DE9002917U1 (de) | 1990-03-15 | 1990-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9002917U1 true DE9002917U1 (de) | 1990-05-17 |
Family
ID=6851903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9002917U Expired - Lifetime DE9002917U1 (de) | 1990-03-15 | 1990-03-15 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9002917U1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0553885A1 (de) * | 1992-01-31 | 1993-08-04 | Omron Corporation | Sicherheitsschalter |
-
1990
- 1990-03-15 DE DE9002917U patent/DE9002917U1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0553885A1 (de) * | 1992-01-31 | 1993-08-04 | Omron Corporation | Sicherheitsschalter |
US5488207A (en) * | 1992-01-31 | 1996-01-30 | Niwa; Takashi | Key switch with a locking arrangement on a rotating element |