NO143331C - Stempelanordning for totrykksgasskompresjonshoeyspenningsbryter - Google Patents

Stempelanordning for totrykksgasskompresjonshoeyspenningsbryter

Info

Publication number: NO143331C
Authority: NO; Norway
Prior art keywords: high voltage; compressed gas; voltage switch; gas compression; piston device
Prior art date: 1975-05-12

Application number

NO761604A

Other languages

English (en)

Other versions

NO761604L (no

NO143331B (no

Inventor

Joseph Richard Rostron

Original Assignee

Westinghouse Electric Corp

Priority date (The priority date 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 date listed.)

1975-05-12

Filing date

1976-05-10

Publication date

1981-01-14

1976-05-10 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1976-11-15 Publication of NO761604L publication Critical patent/NO761604L/no

1980-10-06 Publication of NO143331B publication Critical patent/NO143331B/no

1981-01-14 Publication of NO143331C publication Critical patent/NO143331C/no

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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/884—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts with variable-area piston
- 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
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/905—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the compression volume being formed by a movable cylinder and a semi-mobile piston

NO761604A 1975-05-12 1976-05-10 Stempelanordning for totrykksgasskompresjonshoeyspenningsbryter NO143331C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/576,820 US3987262A (en)	1975-05-12	1975-05-12	Puffer-type gas-blast circuit-interrupter having variable-area stationary composite piston structure

Publications (3)

Publication Number	Publication Date
NO761604L NO761604L (no)	1976-11-15
NO143331B NO143331B (no)	1980-10-06
NO143331C true NO143331C (no)	1981-01-14

Family

ID=24306136

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO761604A NO143331C (no)	1975-05-12	1976-05-10	Stempelanordning for totrykksgasskompresjonshoeyspenningsbryter

Country Status (11)

Country	Link
US (1)	US3987262A (no)
JP (1)	JPS5812968B2 (no)
AU (1)	AU506753B2 (no)
CA (1)	CA1072158A (no)
DE (1)	DE2621098A1 (no)
ES (1)	ES447808A1 (no)
FR (1)	FR2311398A1 (no)
GB (1)	GB1548313A (no)
IT (1)	IT1068977B (no)
NL (1)	NL7603626A (no)
NO (1)	NO143331C (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2803303A1 (de) *	1978-01-26	1979-08-02	Licentia Gmbh	Autopneumatischer leistungsschalter
GB2032180B (en) *	1978-09-12	1983-06-29	Westinghouse Electric Corp	Circuit-interrupters
US4276456A (en) *	1978-10-23	1981-06-30	Westinghouse Electric Corp.	Double-flow puffer-type compressed-gas circuit-interrupter
US4412115A (en)	1980-02-28	1983-10-25	Mitsubishi Denki Kabushiki Kaisha	Circuit interrupter
FR2559615B1 (fr) *	1984-02-15	1987-02-27	Alsthom Atlantique	Disjoncteur a gaz comprime
JPH088032B2 (ja) *	1990-06-26	1996-01-29	株式会社日立製作所	ガス遮断器
DE4123673A1 (de) *	1991-07-17	1993-01-21	Leybold Durferrit Gmbh	Vorrichtung zum schalten einer hochstromzufuehrung
FR2715499B1 (fr) *	1994-01-25	1996-03-15	Gec Alsthom T & D Sa	Disjoncteur à auto-soufflage à piston semi-mobile verrouillé pneumatiquement.
US5485955A (en) *	1994-07-11	1996-01-23	Kerr-Mcgee Chemical Corporation	Rail-tie fastening assembly for concrete tie
US9343252B2 (en) *	2014-08-27	2016-05-17	Eaton Corporation	Arc extinguishing contact assembly for a circuit breaker assembly
DE102020203029A1 (de) *	2020-03-10	2021-09-16	Siemens Aktiengesellschaft	Elektrische Schaltanordnung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1302499A (fr) *	1961-06-29	1962-08-31	Comp Generale Electricite	Interrupteur électrique comportant un dispositif de coupure à autosoufflage dans un gaz halogéné
GB1140584A (en) *	1966-09-01	1969-01-22	Moog Inc	Fluid-pressure servomechanism
US3538282A (en) *	1966-11-29	1970-11-03	Westinghouse Electric Corp	Fluid-blast circuit interrupters with exhaust valves responsive solely to the pressure generated by an arc of excessive magnitude
DE2014101C2 (de) *	1970-03-19	1982-06-03	Siemens AG, 1000 Berlin und 8000 München	Hochspannungs-Leistungsschalter
CH524886A (de) *	1970-12-01	1972-06-30	Bbc Brown Boveri & Cie	Elektrischer Kompressionsschalter
US3769479A (en) *	1972-04-28	1973-10-30	Westinghouse Electric Corp	Puffer-type compressed-gas circuit interrupter with double-flow action
JPS5347909B2 (no) *	1972-12-08	1978-12-25
DE2304904C3 (de) *	1973-01-29	1975-08-28	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Anordnung zum asynchronen und synchronen Schalten von elektrischen Wechselströmen

1975
- 1975-05-12 US US05/576,820 patent/US3987262A/en not_active Expired - Lifetime
1976
- 1976-04-05 AU AU12632/76A patent/AU506753B2/en not_active Expired
- 1976-04-07 NL NL7603626A patent/NL7603626A/xx not_active Application Discontinuation
- 1976-04-27 CA CA251,154A patent/CA1072158A/en not_active Expired
- 1976-05-04 GB GB18142/76D patent/GB1548313A/en not_active Expired
- 1976-05-06 FR FR7613589A patent/FR2311398A1/fr active Granted
- 1976-05-10 NO NO761604A patent/NO143331C/no unknown
- 1976-05-11 IT IT41587/76A patent/IT1068977B/it active
- 1976-05-11 ES ES447808A patent/ES447808A1/es not_active Expired
- 1976-05-12 DE DE19762621098 patent/DE2621098A1/de not_active Withdrawn
- 1976-05-12 JP JP51053374A patent/JPS5812968B2/ja not_active Expired

Also Published As

Publication number	Publication date
NO761604L (no)	1976-11-15
AU1263276A (en)	1977-10-13
IT1068977B (it)	1985-03-21
FR2311398B1 (no)	1981-09-18
JPS5812968B2 (ja)	1983-03-11
JPS51140177A (en)	1976-12-02
US3987262A (en)	1976-10-19
GB1548313A (en)	1979-07-11
AU506753B2 (en)	1980-01-24
NL7603626A (nl)	1976-11-16
ES447808A1 (es)	1977-07-01
NO143331B (no)	1980-10-06
DE2621098A1 (de)	1976-11-25
CA1072158A (en)	1980-02-19
FR2311398A1 (fr)	1976-12-10

Publication	Publication Date	Title
SE417232B (sv)	1981-03-02	Kolvkompressor for gas
NO143331C (no)	1981-01-14	Stempelanordning for totrykksgasskompresjonshoeyspenningsbryter
AT354552B (de)	1979-01-10	Druckgasisolierte, gekapselte hochspannungs- -schaltanlage mit mehreren aneinanderge- reihten auswechselbaren sammelschienenbau- steinen
AT336129B (de)	1977-04-25	Druckgasschalter
AT306163B (de)	1973-03-26	Druckgasschalter für Höchstspannung
GB1549614A (en)	1979-08-08	Double-poffer-type compressed gas circuit-interrupter constructions
ATA631576A (de)	1979-08-15	Druckgasschalter
SE7801296L (sv)	1978-08-24	Tryckgasisolerad hogspenningsbrytanleggning
SE394763B (sv)	1977-07-04	Elektrisk tryckgasdriven effektbrytare
AT356206B (de)	1980-04-10	Druckgas-leistungsschalter fuer hochspannung
IT1021426B (it)	1978-01-30	Interruttore elettrico a gas compresso
SE402837B (sv)	1978-07-17	Elektrisk tryckgasisolerad effektbrytare
AT344817B (de)	1978-08-10	Druckgasschalter
JPS5233080A (en)	1977-03-12	Compression gas breaker
NO146618C (no)	1982-11-03	Baere- og betjeningsanordning for bevegelige kompresjonssylindre for en autopneumatisk trykkgassbryter
IT1066901B (it)	1985-03-12	Interruttore elettrico a compressione
IT1063422B (it)	1985-02-11	Interrutore autopneumatico a gas compresso
JPS5227563A (en)	1977-03-01	Compression gas breaker
ATA845576A (de)	1979-11-15	Druckgasschalter
IT1065460B (it)	1985-02-25	Commutatori di potenza isolato con gas sotto pressione
AT338370B (de)	1977-08-25	Druckgasschalter
SE410918B (sv)	1979-11-12	Autopneumatisk tryckgasbrytare
JPS5241873A (en)	1977-03-31	Compression gas high voltage circuit breaker
JPS52110435A (en)	1977-09-16	Sealed and compressed gas insulated high voltage switch
SU518814A1 (ru)	1976-06-25	Многоразрывный газовый выключатель высокого напр жени