FR1269125A - Disjoncteur pneumatique - Google Patents
Disjoncteur pneumatiqueInfo
- Publication number
- FR1269125A FR1269125A FR4254A FR38004254A FR1269125A FR 1269125 A FR1269125 A FR 1269125A FR 4254 A FR4254 A FR 4254A FR 38004254 A FR38004254 A FR 38004254A FR 1269125 A FR1269125 A FR 1269125A
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- pneumatic circuit
- pneumatic
- breaker
- circuit
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
-
- 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
- H01H33/56—Gas reservoirs
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR4254A FR1269125A (fr) | 1960-06-17 | 1960-06-17 | Disjoncteur pneumatique |
CH600661A CH367881A (fr) | 1960-06-17 | 1961-05-23 | Disjoncteur pneumatique |
BE604309A BE604309A (fr) | 1960-06-17 | 1961-05-29 | Disjoncteur pneumatique |
DEM49225A DE1174401B (de) | 1960-06-17 | 1961-05-31 | Druckgasschalter |
GB2051061A GB965463A (en) | 1960-06-17 | 1961-06-07 | Improvements in or relating to electric circuit breakers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR4254A FR1269125A (fr) | 1960-06-17 | 1960-06-17 | Disjoncteur pneumatique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1269125A true FR1269125A (fr) | 1961-08-11 |
Family
ID=9692781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR4254A Expired FR1269125A (fr) | 1960-06-17 | 1960-06-17 | Disjoncteur pneumatique |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE604309A (fr) |
CH (1) | CH367881A (fr) |
DE (1) | DE1174401B (fr) |
FR (1) | FR1269125A (fr) |
GB (1) | GB965463A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0821278B2 (ja) * | 1987-12-12 | 1996-03-04 | 富士電機株式会社 | 多極回路しゃ断器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1375983A (en) * | 1917-10-11 | 1921-04-26 | Gen Electric | Electric switching device |
-
1960
- 1960-06-17 FR FR4254A patent/FR1269125A/fr not_active Expired
-
1961
- 1961-05-23 CH CH600661A patent/CH367881A/fr unknown
- 1961-05-29 BE BE604309A patent/BE604309A/fr unknown
- 1961-05-31 DE DEM49225A patent/DE1174401B/de active Pending
- 1961-06-07 GB GB2051061A patent/GB965463A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB965463A (en) | 1964-07-29 |
BE604309A (fr) | 1961-09-18 |
DE1174401B (de) | 1964-07-23 |
CH367881A (fr) | 1963-03-15 |
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