FR761911A - Liquid switch - Google Patents
Liquid switchInfo
- Publication number
- FR761911A FR761911A FR761911DA FR761911A FR 761911 A FR761911 A FR 761911A FR 761911D A FR761911D A FR 761911DA FR 761911 A FR761911 A FR 761911A
- Authority
- FR
- France
- Prior art keywords
- liquid switch
- switch
- liquid
- 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
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/57—Recuperation of liquid or gas
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE761911X | 1932-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR761911A true FR761911A (en) | 1934-03-30 |
Family
ID=6666491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR761911D Expired FR761911A (en) | 1932-12-23 | 1933-08-22 | Liquid switch |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR761911A (en) |
-
1933
- 1933-08-22 FR FR761911D patent/FR761911A/en not_active Expired
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