DE8900772U1 - - Google Patents
Info
- Publication number
- DE8900772U1 DE8900772U1 DE8900772U DE8900772U DE8900772U1 DE 8900772 U1 DE8900772 U1 DE 8900772U1 DE 8900772 U DE8900772 U DE 8900772U DE 8900772 U DE8900772 U DE 8900772U DE 8900772 U1 DE8900772 U1 DE 8900772U1
- 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
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/50—Driving mechanisms, i.e. for transmitting driving force to the contacts with indexing or locating means, e.g. indexing by ball and spring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8900772U DE8900772U1 (en) | 1989-01-20 | 1989-01-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8900772U DE8900772U1 (en) | 1989-01-20 | 1989-01-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8900772U1 true DE8900772U1 (en) | 1990-05-23 |
Family
ID=6835348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8900772U Expired - Lifetime DE8900772U1 (en) | 1989-01-20 | 1989-01-20 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8900772U1 (en) |
-
1989
- 1989-01-20 DE DE8900772U patent/DE8900772U1/de not_active Expired - Lifetime