FR1111296A - Arc extinguishing bulkhead switches - Google Patents
Arc extinguishing bulkhead switchesInfo
- Publication number
- FR1111296A FR1111296A FR1111296DA FR1111296A FR 1111296 A FR1111296 A FR 1111296A FR 1111296D A FR1111296D A FR 1111296DA FR 1111296 A FR1111296 A FR 1111296A
- Authority
- FR
- France
- Prior art keywords
- bulkhead
- switches
- arc extinguishing
- extinguishing
- arc
- 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
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/36—Metal parts
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1111296T | 1954-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1111296A true FR1111296A (en) | 1956-02-24 |
Family
ID=9626603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1111296D Expired FR1111296A (en) | 1954-09-14 | 1954-09-14 | Arc extinguishing bulkhead switches |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1111296A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2665298A1 (en) * | 1990-07-30 | 1992-01-31 | Merlin Gerin | CUTTING CHAMBER WITH SINTERED SEPARATORS. |
-
1954
- 1954-09-14 FR FR1111296D patent/FR1111296A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2665298A1 (en) * | 1990-07-30 | 1992-01-31 | Merlin Gerin | CUTTING CHAMBER WITH SINTERED SEPARATORS. |
EP0470013A1 (en) * | 1990-07-30 | 1992-02-05 | Schneider Electric Sa | Arc chamber with sintered splitter plates |
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