NL53195C - - Google Patents
Info
- Publication number
- NL53195C NL53195C NL53195DA NL53195C NL 53195 C NL53195 C NL 53195C NL 53195D A NL53195D A NL 53195DA NL 53195 C NL53195 C NL 53195C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/38—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes condensation products of aldehydes with amines or amides
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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
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1935R0093720 DE690566C (de) | 1935-07-03 | 1935-07-03 | Elektrischer Stromunterbrecher mit Lichtbogenloescas |
| GB3146035A GB467496A (en) | 1935-11-13 | 1935-11-13 | Improvements relating to devices for interrupting electric current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL53195C true NL53195C (ru) |
Family
ID=25992485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL53195D NL53195C (ru) | 1935-07-03 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2073565A (ru) |
| DE (1) | DE690566C (ru) |
| FR (1) | FR798333A (ru) |
| NL (1) | NL53195C (ru) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2439929A (en) * | 1942-06-17 | 1948-04-20 | Westinghouse Electric Corp | Electrical insulation |
| DE969068C (de) * | 1943-04-08 | 1958-04-30 | Siemens Ag | Elektrischer Stromunterbrecher mit aus gasabgebenden Stoffen bestehender Schaltraumwandung |
| CA484965A (en) * | 1947-03-20 | 1952-07-15 | J. Berberich Leo | Circuit interrupters embodying polytetrafluoroethylene |
| US2662138A (en) * | 1951-03-30 | 1953-12-08 | S & C Electric Co | Circuit interrupter housing |
| DE1151844B (de) * | 1954-11-22 | 1963-07-25 | Licentia Gmbh | Verfahren zur Herstellung eines einen Schirmring aufweisenden Duesenkoerpers aus thermoplastischem Material fuer Druckgasschalter |
| DE1084346B (de) * | 1959-12-07 | 1960-06-30 | Calor Emag Elektrizitaets Ag | Elektrischer Stromunterbrecher mit gasabgebenden Loeschraumwandungen |
| US3143622A (en) * | 1960-10-28 | 1964-08-04 | Westinghouse Electric Corp | Arc-extinguishing unit and contact structure for a circuit interrupter |
| US3209108A (en) * | 1961-04-17 | 1965-09-28 | Fed Pacific Electric Co | Arc chute including splitter plates having interengaging portions |
| US3356799A (en) * | 1966-08-12 | 1967-12-05 | Kearney National Inc | Electric disconnect switch |
| US4260213A (en) * | 1974-10-15 | 1981-04-07 | General Electric Company | Electric circuit interrupter having means for restricting flow or arc-generated gases therefrom |
| US4984131A (en) * | 1985-04-29 | 1991-01-08 | Parker Kinetic Designs, Inc. | Electrical disconnect method and apparatus |
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0
- NL NL53195D patent/NL53195C/xx active
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1935
- 1935-07-03 DE DE1935R0093720 patent/DE690566C/de not_active Expired
- 1935-11-26 FR FR798333D patent/FR798333A/fr not_active Expired
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1936
- 1936-01-07 US US57940A patent/US2073565A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE690566C (de) | 1940-04-29 |
| US2073565A (en) | 1937-03-09 |
| FR798333A (fr) | 1936-05-14 |