CH591761A5 - - Google Patents
Info
- Publication number
- CH591761A5 CH591761A5 CH109876A CH109876A CH591761A5 CH 591761 A5 CH591761 A5 CH 591761A5 CH 109876 A CH109876 A CH 109876A CH 109876 A CH109876 A CH 109876A CH 591761 A5 CH591761 A5 CH 591761A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/62—Manual reset mechanisms which may be also used for manual release with means for preventing resetting while abnormal condition persists, e.g. loose handle arrangement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
- H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
- H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/128—Manual release or trip mechanisms, e.g. for test purposes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2507497A DE2507497C3 (de) | 1975-02-21 | 1975-02-21 | Fehlerstromschutzschalter mit Schaltwerk und Prüftaste |
Publications (1)
Publication Number | Publication Date |
---|---|
CH591761A5 true CH591761A5 (xx) | 1977-09-30 |
Family
ID=5939464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH109876A CH591761A5 (xx) | 1975-02-21 | 1976-01-29 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS51115669A (xx) |
CH (1) | CH591761A5 (xx) |
DE (1) | DE2507497C3 (xx) |
FR (1) | FR2301912A1 (xx) |
GB (1) | GB1494461A (xx) |
IT (1) | IT1053498B (xx) |
SE (1) | SE402670B (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2516700A1 (fr) * | 1981-11-13 | 1983-05-20 | Hager Electro | Perfectionnements aux mecanismes a declenchement libre, du type a genouillere, pour disjoncteurs differentiels et analogues et disjoncteurs differentiels comportant un tel mecanisme |
GB2139002A (en) * | 1983-04-27 | 1984-10-31 | Hotpoint Ltd | Actuators |
DE3342468A1 (de) * | 1983-11-24 | 1985-06-05 | Brown, Boveri & Cie Ag, 6800 Mannheim | Elektrisches schaltgeraet |
CN101681733B (zh) * | 2007-04-19 | 2012-08-29 | Abb股份有限公司 | 室内布线开关设备锁定装置 |
CN106683922B (zh) * | 2016-12-14 | 2018-10-09 | 国家电网公司 | 一种高压断路器推进合闸闭锁装置 |
-
1975
- 1975-02-21 DE DE2507497A patent/DE2507497C3/de not_active Expired
-
1976
- 1976-01-29 CH CH109876A patent/CH591761A5/xx not_active IP Right Cessation
- 1976-02-19 IT IT48184/76A patent/IT1053498B/it active
- 1976-02-20 FR FR7604852A patent/FR2301912A1/fr active Granted
- 1976-02-20 SE SE7602041A patent/SE402670B/xx unknown
- 1976-02-20 JP JP51017137A patent/JPS51115669A/ja active Pending
- 1976-02-23 GB GB7047/76A patent/GB1494461A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2301912A1 (fr) | 1976-09-17 |
DE2507497A1 (de) | 1976-08-26 |
GB1494461A (en) | 1977-12-07 |
DE2507497B2 (de) | 1977-10-13 |
FR2301912B1 (xx) | 1980-02-08 |
IT1053498B (it) | 1981-08-31 |
DE2507497C3 (de) | 1978-05-18 |
SE402670B (sv) | 1978-07-10 |
JPS51115669A (en) | 1976-10-12 |
SE7602041L (sv) | 1976-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |