NL6705661A - - Google Patents
Info
- Publication number
- NL6705661A NL6705661A NL6705661A NL6705661A NL6705661A NL 6705661 A NL6705661 A NL 6705661A NL 6705661 A NL6705661 A NL 6705661A NL 6705661 A NL6705661 A NL 6705661A NL 6705661 A NL6705661 A NL 6705661A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/26—Snap-action arrangements depending upon deformation of elastic members
- H01H13/28—Snap-action arrangements depending upon deformation of elastic members using compression or extension of coil springs
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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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/06—Insulating body insertable between contacts
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED0049914 | 1966-04-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6705661A true NL6705661A (en) | 1967-10-23 |
NL148734B NL148734B (en) | 1976-02-16 |
Family
ID=7052255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6705661A NL148734B (en) | 1966-04-21 | 1967-04-21 | ELECTRIC FIRE ROOM SWITCH WITH FIRE ROOM WALLS AND A SWITCHING SLIDE MADE OF GAS-GIVING MATERIAL. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE697327A (en) |
DE (1) | DE1590296B1 (en) |
NL (1) | NL148734B (en) |
NO (1) | NO121103B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4467298A (en) * | 1981-08-07 | 1984-08-21 | La Telemecanique Electrique | Automatic short-circuit current limiting device |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3723538A1 (en) * | 1987-07-16 | 1989-01-26 | Sachsenwerk Ag | ERASE CHAMBER FOR INTERRUPTING LOAD CIRCUITS |
EP0450104B1 (en) * | 1990-03-28 | 1995-08-09 | Siemens Aktiengesellschaft | High-speed circuit breaker |
WO2000022641A1 (en) * | 1998-10-09 | 2000-04-20 | Siemens Aktiengesellschaft | Medium voltage switch |
DE102014226131B4 (en) | 2014-12-16 | 2021-06-24 | Volkswagen Aktiengesellschaft | Device for switching a high-voltage connection for a vehicle and vehicle with such a device |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE616194C (en) * | 1931-07-26 | 1935-07-22 | Sachsenwerk Licht & Kraft Ag | Electric switch |
DE652800C (en) * | 1934-09-02 | 1937-11-08 | Frida Strauss Geb Ruppel | Switch with arc extinguishing by flowing compressed gas |
DE672867C (en) * | 1934-09-29 | 1939-03-13 | Frida Strauss Geb Ruppel | Switch with arc extinguishing by flowing compressed gas |
DE660024C (en) * | 1935-06-22 | 1938-05-14 | Frida Strauss Geb Ruppel | Electrical switch with main and secondary contacts |
DE678744C (en) * | 1937-07-17 | 1939-07-20 | Aeg | Electrical switches, in particular installation switches |
DE690203C (en) * | 1937-10-01 | 1940-04-18 | Aeg | Installation circuit breakers, in particular for switching off short-circuit circuits |
DE696787C (en) * | 1938-12-21 | 1940-09-30 | Aeg | Electric gas switch |
DE698559C (en) * | 1939-02-02 | 1940-11-13 | Aeg | High-voltage switch, consisting of a gas switch and a push disconnector |
DE921512C (en) * | 1940-06-04 | 1954-12-20 | Siemens Ag | counter |
CH299057A (en) * | 1951-10-12 | 1954-05-31 | Pagan Laurent | Electric switch. |
DE1105028B (en) * | 1959-07-01 | 1961-04-20 | Concordia Maschinen U Elek Zit | Load and circuit breaker with extinguishing chamber made of organic material |
BE639853A (en) * | 1962-02-23 |
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1966
- 1966-04-21 DE DE19661590296 patent/DE1590296B1/en active Pending
-
1967
- 1967-04-20 NO NO16781167A patent/NO121103B/no unknown
- 1967-04-20 BE BE697327D patent/BE697327A/xx not_active IP Right Cessation
- 1967-04-21 NL NL6705661A patent/NL148734B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4467298A (en) * | 1981-08-07 | 1984-08-21 | La Telemecanique Electrique | Automatic short-circuit current limiting device |
Also Published As
Publication number | Publication date |
---|---|
NL148734B (en) | 1976-02-16 |
BE697327A (en) | 1967-10-02 |
DE1590296B1 (en) | 1971-01-28 |
NO121103B (en) | 1971-01-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: DRIESCHER |