BE660958A - - Google Patents
Info
- Publication number
- BE660958A BE660958A BE660958DA BE660958A BE 660958 A BE660958 A BE 660958A BE 660958D A BE660958D A BE 660958DA BE 660958 A BE660958 A BE 660958A
- Authority
- BE
- Belgium
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/20—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using bayonet connections
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- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
- H01H33/77—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor wherein the break is in air at atmospheric pressure
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/04—Energy stored by deformation of elastic members
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- 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
- H01H9/32—Insulating body insertable between contacts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Circuit Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR968899A FR1398118A (fr) | 1964-03-26 | 1964-03-26 | Interrupteur à auto-soufflage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE660958A true BE660958A (US20030199744A1-20031023-C00003.png) | 1965-07-01 |
Family
ID=8826509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE660958D BE660958A (US20030199744A1-20031023-C00003.png) | 1964-03-26 | 1965-03-11 |
Country Status (4)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2833154C3 (de) * | 1978-07-28 | 1982-02-18 | Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart | Schalter |
| DE3215919C2 (de) * | 1982-04-29 | 1986-09-04 | Brown, Boveri & Cie Ag, 6800 Mannheim | Explosionsgeschütztes oder schlagwettergeschütztes elektrisches Schaltgerät |
| FR3030106B1 (fr) * | 2014-12-11 | 2017-01-13 | Alstom Technology Ltd | Dispositif de coupure electrique haute tension a autosoufflage optimise |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE732879C (de) * | 1936-05-28 | 1943-03-13 | Aeg | Elektrischer Gasschalter mit Lichtbogenloeschung durch Loeschgas |
| DE767713C (de) * | 1938-02-05 | 1953-04-09 | Aeg | Elektrischer Gasschalter |
| DE735830C (de) * | 1939-04-15 | 1943-05-27 | Aeg | Elektrischer Gasschalter |
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1964
- 1964-03-26 FR FR968899A patent/FR1398118A/fr not_active Expired
-
1965
- 1965-03-11 BE BE660958D patent/BE660958A/xx unknown
- 1965-03-16 GB GB1105265A patent/GB1083874A/en not_active Expired
- 1965-03-24 DE DEM64633A patent/DE1207993B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1207993B (de) | 1965-12-30 |
| GB1083874A (en) | 1967-09-20 |
| FR1398118A (fr) | 1965-05-07 |
