CH493926A - Druckgasschalter mit beweglicher Lichtbogen-Löschkammer - Google Patents

Druckgasschalter mit beweglicher Lichtbogen-Löschkammer

Info

Publication number: CH493926A
Authority: CH; Switzerland
Prior art keywords: compressed gas; arc extinguishing; extinguishing chamber; gas switch; movable arc
Prior art date: 1967-11-06

Application number

CH1542768A

Other languages

English (en)

Inventor

Henry Golota John

Original Assignee

Ite Imperial 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.)

1967-11-06

Filing date

1968-10-15

Publication date

1970-07-15

1968-10-15 Application filed by Ite Imperial Corp filed Critical Ite Imperial Corp

1970-07-15 Publication of CH493926A publication Critical patent/CH493926A/de

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
- H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
- H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86928—Sequentially progressive opening or closing of plural valves
- Y10T137/87016—Lost motion
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/87981—Common actuator
- Y10T137/87997—Alternately seating

CH1542768A 1967-11-06 1968-10-15 Druckgasschalter mit beweglicher Lichtbogen-Löschkammer CH493926A (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US68085067A	1967-11-06	1967-11-06
US68077767A	1967-11-06	1967-11-06
US68077867 US3836741A (en)	1967-11-06	1967-11-06	Adjustable contact nozzle and retractable arcing chamber for gas blast circuit breakers

Publications (1)

Publication Number	Publication Date
CH493926A true CH493926A (de)	1970-07-15

Family

ID=27418381

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
CH1527769A CH498481A (de)	1967-11-06	1968-10-15	Druckgasschalter mit Blasventilanordnung
CH1542768A CH493926A (de)	1967-11-06	1968-10-15	Druckgasschalter mit beweglicher Lichtbogen-Löschkammer
CH1527669A CH504773A (de)	1967-11-06	1968-10-15	Kontaktbaugruppe für Hochspannungs-Blasschalter

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH1527769A CH498481A (de)	1967-11-06	1968-10-15	Druckgasschalter mit Blasventilanordnung

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
CH1527669A CH504773A (de)	1967-11-06	1968-10-15	Kontaktbaugruppe für Hochspannungs-Blasschalter

Country Status (8)

Country	Link
US (3)	US3495057A (de)
JP (1)	JPS5130664B1 (de)
CH (3)	CH498481A (de)
DE (1)	DE1790174B1 (de)
DK (1)	DK136679B (de)
FR (1)	FR1588921A (de)
GB (3)	GB1235204A (de)
SE (1)	SE356159B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3624326A (en) *	1969-04-04	1971-11-30	Westinghouse Electric Corp	Compressed-gas circuit breaker with readily removable terminal bushing means
US3614356A (en) *	1969-08-25	1971-10-19	Ite Imperial Corp	Shield assembly for high-voltage gas circuit breaker
US3885114A (en) *	1973-09-19	1975-05-20	Ite Imperial Corp	Gas circuit breaker stationary interrupter tube and contact support
US3889083A (en) *	1973-09-19	1975-06-10	Ite Imperial Corp	Gas circuit breaker insulating tube support and high pressure vessel
JPS5166044U (de) *	1974-11-19	1976-05-25
JPS5643723U (de) *	1979-09-13	1981-04-21
US4715526A (en) *	1986-11-20	1987-12-29	General Dynamics, Pomona Division	Floating seal and method of its use
JP2000113778A (ja) *	1998-10-06	2000-04-21	Mitsubishi Electric Corp	永久電流スイッチ
US20070080144A1 (en) *	2005-10-11	2007-04-12	Meyer Jeffry R	Tri-boss mounting device for high-voltage circuit breakers
CN101512210B (zh) *	2006-08-28	2011-03-02	利魁包装加拿大有限公司	滑块阀配件和轴环
USD619219S1 (en) *	2008-08-26	2010-07-06	Evan Waymire	Dual port slide valve
USD641832S1 (en) *	2008-12-29	2011-07-19	Liqui-Box Corporation	Slider valve fitment
USD625390S1 (en) *	2010-02-18	2010-10-12	Max Widenmann Kg Armaturenfabrik	Slide valve
USD661786S1 (en) *	2010-11-12	2012-06-12	Liqui-Box Corporation	Dispensing connector collar with a double barb
USD661785S1 (en) *	2010-11-12	2012-06-12	Liqui-Box Corporation	Dispensing connector collar with a single barb
USD661787S1 (en) *	2010-11-12	2012-06-12	Liqui-Box Corporation	Dispensing connector collar with a double barb and slits
US8511639B2 (en)	2010-11-15	2013-08-20	Liqui-Box Corporation	Adaptor for use with a valve fitment

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH209017A (de) *	1938-01-07	1940-03-15	Licentia Gmbh	Hochspannungsschalter mit Lichtbogenlöschung durch ein strömendes Druckmittel und mit freier Lufttrennstrecke.
GB821659A (en) *	1956-11-09	1959-10-14	British Thomson Houston Co Ltd	Improvements in and relating to air or gas blast electric circuit-breakers
US3100001A (en) *	1960-11-15	1963-08-06	Asea Ab	Pneumatically operated air blast valve
US3214545A (en) *	1961-04-11	1965-10-26	Westinghouse Electric Corp	Fluid-blast circuit interrupters with pressure-actuated fluid directors
DE1281527B (de) *	1962-05-21	1968-10-31	Merlin Gerin	Druckgasschalter mit einer geschlossenen, mit Druckgas gefuellten Loeschkammer
NL294811A (de) *	1962-07-02
BE635385A (de) *	1962-07-26
US3275778A (en) *	1962-08-18	1966-09-27	Mitsubishi Electric Corp	Compressed-gas circuit interrupter with pressurized arcing chamber and downstream blast valve
FR1358550A (fr) *	1963-03-05	1964-04-17	Comp Generale Electricite	Contacts pour appareillage électrique
DE1228698B (de) *	1963-03-22	1966-11-17	Siemens Ag	Druckgasschalter
US3268697A (en) *	1963-10-31	1966-08-23	Mitsubishi Electric Corp	Compressed-gas circuit interrupters having exhaust valve structures
CH410108A (de) *	1964-05-25	1966-03-31	Bbc Brown Boveri & Cie	Druckgasschalter
DE1249972B (de) *	1964-08-24
US3436505A (en) *	1966-05-04	1969-04-01	Ite Circuit Breaker Ltd	Slide valve for gas blast breakers
US3441692A (en) *	1966-12-02	1969-04-29	Westinghouse Electric Corp	Movable bridging contact structure for power circuit interrupters

1967
- 1967-11-06 US US3495057D patent/US3495057A/en not_active Expired - Lifetime
- 1967-11-06 US US3557331D patent/US3557331A/en not_active Expired - Lifetime
- 1967-11-06 US US68077867 patent/US3836741A/en not_active Expired - Lifetime
1968
- 1968-09-03 GB GB2935870A patent/GB1235204A/en not_active Expired
- 1968-09-03 GB GB2117269A patent/GB1235203A/en not_active Expired
- 1968-09-03 GB GB4175468A patent/GB1235202A/en not_active Expired
- 1968-09-17 SE SE1254068A patent/SE356159B/xx unknown
- 1968-09-18 FR FR1588921D patent/FR1588921A/fr not_active Expired
- 1968-09-18 JP JP6703068A patent/JPS5130664B1/ja active Pending
- 1968-09-23 DE DE19681790174 patent/DE1790174B1/de not_active Withdrawn
- 1968-09-30 DK DK471768A patent/DK136679B/da unknown
- 1968-10-15 CH CH1527769A patent/CH498481A/de not_active IP Right Cessation
- 1968-10-15 CH CH1542768A patent/CH493926A/de not_active IP Right Cessation
- 1968-10-15 CH CH1527669A patent/CH504773A/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
GB1235203A (en)	1971-06-09
US3495057A (en)	1970-02-10
DE1790174B1 (de)	1972-03-09
FR1588921A (de)	1970-03-16
DK136679C (de)	1978-04-17
CH504773A (de)	1971-03-15
JPS5130664B1 (de)	1976-09-02
US3836741A (en)	1974-09-17
SE356159B (de)	1973-05-14
DK136679B (da)	1977-11-07
US3557331A (en)	1971-01-19
CH498481A (de)	1970-10-31
GB1235202A (en)	1971-06-09
GB1235204A (en)	1971-06-09

Publication	Publication Date	Title
CH493926A (de)	1970-07-15	Druckgasschalter mit beweglicher Lichtbogen-Löschkammer
DE1665169B2 (de)	1976-06-16	Druckgasschalter mit geschlossenem gaskreislauf
CH425949A (de)	1966-12-15	Druckgasschalter mit Mehrfachunterbrechung
AT256239B (de)	1967-08-10	Druckgasschalter
AT274122B (de)	1969-09-10	Druckgasschalter
CH400293A (de)	1965-10-15	Synchronschalter mit Pressgaslöschung
CH410108A (de)	1966-03-31	Druckgasschalter
BE748259A (fr)	1970-08-31	Interrupteur de circuit a gaz comprime
CH470067A (de)	1969-03-15	Löschkammer für elektrische Gasdruck-Schalter
AT238290B (de)	1965-02-10	Druckgasschalter mit Mehrfachunterbrechung
CH443446A (de)	1967-09-15	Druckgasschalter
AT295638B (de)	1972-01-10	Druckgasschalter
FR1541143A (fr)	1968-10-04	Interrupteur à gaz comprimé
CH476389A (de)	1969-07-31	Druckgasschalter
CH452653A (de)	1968-03-15	Druckgasschalter
CH463597A (de)	1968-10-15	Lichtbogen-Löschkammer für Magnetschalter
AT290660B (de)	1971-06-11	Druckgasschalterantrieb
CH420333A (de)	1966-09-15	Druckgasschalter
AT252367B (de)	1967-02-27	Lichtbogenlöschkammer eines Sicherungslasttrennschalters
FR1488539A (fr)	1967-07-13	Interrupteur à gaz
CA772737A (en)	1967-11-28	Compressed gas actuated electrical switch
CA683166A (en)	1964-03-31	Compressed gas operated switch with arc-extinguishing means
CH397037A (de)	1965-08-15	Druckgasschalter mit Mehrfachunterbrechung
CH452023A (de)	1968-05-15	Druckgasschalter
CH448216A (de)	1967-12-15	Druckgasschalter

Legal Events

Date	Code	Title	Description
1983-06-30	PL	Patent ceased