FR812083A - Power switch of the support isolator type with disconnectors mounted directly on them - Google Patents
Power switch of the support isolator type with disconnectors mounted directly on themInfo
- Publication number
- FR812083A FR812083A FR812083DA FR812083A FR 812083 A FR812083 A FR 812083A FR 812083D A FR812083D A FR 812083DA FR 812083 A FR812083 A FR 812083A
- Authority
- FR
- France
- Prior art keywords
- disconnectors
- power switch
- mounted directly
- isolator type
- support isolator
- 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
Classifications
-
- 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
- H01H33/46—Interlocking mechanisms
- H01H33/52—Interlocking mechanisms for interlocking two or more switches
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1976736A GB456510A (en) | 1936-07-16 | 1936-07-16 | Improvements in and relating to pedestal-type power switches |
Publications (1)
Publication Number | Publication Date |
---|---|
FR812083A true FR812083A (en) | 1937-04-29 |
Family
ID=10134873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR812083D Expired FR812083A (en) | 1936-07-16 | 1936-07-01 | Power switch of the support isolator type with disconnectors mounted directly on them |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE416328A (en) |
DE (1) | DE661913C (en) |
FR (1) | FR812083A (en) |
GB (1) | GB456510A (en) |
NL (1) | NL46841C (en) |
-
1935
- 1935-07-03 DE DES118881D patent/DE661913C/en not_active Expired
-
1936
- 1936-07-01 BE BE416328D patent/BE416328A/xx unknown
- 1936-07-01 FR FR812083D patent/FR812083A/en not_active Expired
- 1936-07-02 NL NL78383A patent/NL46841C/xx active
- 1936-07-16 GB GB1976736A patent/GB456510A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL46841C (en) | 1939-10-16 |
BE416328A (en) | 1936-08-31 |
DE661913C (en) | 1938-07-02 |
GB456510A (en) | 1936-11-10 |
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