JPS53871A - Electric switch spring driver - Google Patents
Electric switch spring driverInfo
- Publication number
- JPS53871A JPS53871A JP7392177A JP7392177A JPS53871A JP S53871 A JPS53871 A JP S53871A JP 7392177 A JP7392177 A JP 7392177A JP 7392177 A JP7392177 A JP 7392177A JP S53871 A JPS53871 A JP S53871A
- Authority
- JP
- Japan
- Prior art keywords
- electric switch
- switch spring
- spring driver
- driver
- electric
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H3/3031—Means for locking the spring in a charged state
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H3/3031—Means for locking the spring in a charged state
- H01H2003/3036—Means for locking the spring in a charged state using of balls or rollers in the locking device
Landscapes
- Mechanisms For Operating Contacts (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Springs (AREA)
- Switches With Compound Operations (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7606848.A NL163050C (nl) | 1976-06-23 | 1976-06-23 | Veeraandrijfmechanisme voor een elektrische schakelaar. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53871A true JPS53871A (en) | 1978-01-07 |
| JPS5616487B2 JPS5616487B2 (da) | 1981-04-16 |
Family
ID=19826435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7392177A Granted JPS53871A (en) | 1976-06-23 | 1977-06-23 | Electric switch spring driver |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS53871A (da) |
| BE (1) | BE855991R (da) |
| CH (1) | CH617290A5 (da) |
| DE (1) | DE2728303C3 (da) |
| DK (1) | DK149235C (da) |
| FR (1) | FR2356252A1 (da) |
| GB (1) | GB1557364A (da) |
| IT (1) | IT1082831B (da) |
| NL (1) | NL163050C (da) |
| NO (1) | NO144904C (da) |
| SE (2) | SE416167B (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5681765U (da) * | 1979-11-29 | 1981-07-02 | ||
| JPS5911785U (ja) * | 1982-07-14 | 1984-01-25 | 株式会社共栄商会 | 回転式誘導片の反転制御装置 |
| FR2868198B1 (fr) * | 2004-03-29 | 2006-05-19 | Areva T & D Ag | Systeme de verrouillage pour une commande lineaire |
| CN205104383U (zh) | 2015-06-30 | 2016-03-23 | 西门子公司 | 切换装置 |
-
1976
- 1976-06-23 NL NL7606848.A patent/NL163050C/xx not_active IP Right Cessation
-
1977
- 1977-06-21 FR FR7718967A patent/FR2356252A1/fr active Granted
- 1977-06-22 NO NO772213A patent/NO144904C/no unknown
- 1977-06-22 IT IT68450/77A patent/IT1082831B/it active
- 1977-06-22 BE BE178681A patent/BE855991R/xx not_active IP Right Cessation
- 1977-06-22 DK DK275877A patent/DK149235C/da not_active IP Right Cessation
- 1977-06-22 GB GB26149/77A patent/GB1557364A/en not_active Expired
- 1977-06-23 SE SE7707287A patent/SE416167B/xx not_active IP Right Cessation
- 1977-06-23 JP JP7392177A patent/JPS53871A/ja active Granted
- 1977-06-23 DE DE2728303A patent/DE2728303C3/de not_active Expired
- 1977-06-23 SE SE7707287D patent/SE7707287L/xx not_active Application Discontinuation
- 1977-06-23 CH CH773577A patent/CH617290A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2728303A1 (de) | 1977-12-29 |
| NL163050B (nl) | 1980-02-15 |
| CH617290A5 (en) | 1980-05-14 |
| FR2356252A1 (fr) | 1978-01-20 |
| DK149235C (da) | 1986-09-22 |
| DK275877A (da) | 1977-12-24 |
| SE416167B (sv) | 1980-12-01 |
| DK149235B (da) | 1986-03-24 |
| NO772213L (no) | 1977-12-27 |
| NL163050C (nl) | 1980-07-15 |
| NL7606848A (nl) | 1977-12-28 |
| DE2728303B2 (de) | 1979-05-31 |
| GB1557364A (en) | 1979-12-05 |
| IT1082831B (it) | 1985-05-21 |
| FR2356252B1 (da) | 1981-07-03 |
| NO144904C (no) | 1981-12-02 |
| BE855991R (fr) | 1977-12-22 |
| DE2728303C3 (de) | 1980-01-31 |
| SE7707287L (sv) | 1977-12-24 |
| NO144904B (no) | 1981-08-24 |
| JPS5616487B2 (da) | 1981-04-16 |
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