CH504773A - Kontaktbaugruppe für Hochspannungs-Blasschalter - Google Patents

Kontaktbaugruppe für Hochspannungs-Blasschalter

Info

Publication number: CH504773A
Authority: CH; Switzerland
Prior art keywords: high voltage; contact assembly; voltage blower; blower switches; switches
Prior art date: 1967-11-06

Application number

CH1527669A

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

1971-03-15

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

1971-03-15 Publication of CH504773A publication Critical patent/CH504773A/de

Links

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

CH1527669A 1967-11-06 1968-10-15 Kontaktbaugruppe für Hochspannungs-Blasschalter CH504773A (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US68077767A	1967-11-06	1967-11-06
US68085067A	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
CH504773A true CH504773A (de)	1971-03-15

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
CH1527669A CH504773A (de)	1967-11-06	1968-10-15	Kontaktbaugruppe für Hochspannungs-Blasschalter
CH1542768A CH493926A (de)	1967-11-06	1968-10-15	Druckgasschalter mit beweglicher Lichtbogen-Löschkammer

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

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)	GB1235203A (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
US3889083A (en) *	1973-09-19	1975-06-10	Ite Imperial Corp	Gas circuit breaker insulating tube support and high pressure vessel
US3885114A (en) *	1973-09-19	1975-05-20	Ite Imperial Corp	Gas circuit breaker stationary interrupter tube and contact support
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
EP2057403B1 (de) *	2006-08-28	2016-05-25	Liqui-Box Canada Inc.	Schieberventilansatz und bund
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
USD661787S1 (en) *	2010-11-12	2012-06-12	Liqui-Box Corporation	Dispensing connector collar with a double barb and slits
USD661785S1 (en) *	2010-11-12	2012-06-12	Liqui-Box Corporation	Dispensing connector collar with a single barb
USD661786S1 (en) *	2010-11-12	2012-06-12	Liqui-Box Corporation	Dispensing connector collar with a double barb
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 US68077867 patent/US3836741A/en not_active Expired - Lifetime
- 1967-11-06 US US3557331D patent/US3557331A/en not_active Expired - Lifetime
1968
- 1968-09-03 GB GB2117269A patent/GB1235203A/en not_active Expired
- 1968-09-03 GB GB2935870A patent/GB1235204A/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 CH1527669A patent/CH504773A/de not_active IP Right Cessation
- 1968-10-15 CH CH1542768A patent/CH493926A/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
CH498481A (de)	1970-10-31
CH493926A (de)	1970-07-15
FR1588921A (de)	1970-03-16
GB1235203A (en)	1971-06-09
GB1235204A (en)	1971-06-09
US3557331A (en)	1971-01-19
US3495057A (en)	1970-02-10
DK136679B (da)	1977-11-07
GB1235202A (en)	1971-06-09
SE356159B (de)	1973-05-14
DK136679C (de)	1978-04-17
DE1790174B1 (de)	1972-03-09
US3836741A (en)	1974-09-17
JPS5130664B1 (de)	1976-09-02

Legal Events

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

Publication	Publication Date	Title
DE1806614B2 (de)	1971-07-29	Hochspannungs gleichstrom folgeschalter
CH504773A (de)	1971-03-15	Kontaktbaugruppe für Hochspannungs-Blasschalter
CH474830A (fr)	1969-06-30	Interrupteur électrique
CH448214A (de)	1967-12-15	Hochspannungsschalter
CH470750A (de)	1969-03-31	Hochspannungsschalter
CH493922A (de)	1970-07-15	Hochspannungsschalter
AT300944B (de)	1972-07-15	Niederspannungs-vakuumschalter
CH406357A (de)	1966-01-31	Schalter für hochgespannten Gleichstrom
AT293524B (de)	1971-10-11	Kontaktanordnung für Hochspannungsschalter
AT243356B (de)	1965-11-10	Kontaktbrücke für elektrische Schalter
CH488268A (de)	1970-03-31	Kontaktanordnung für elektrische Schalter
AT257735B (de)	1967-10-25	Vakuumschalter für hohe Spannungen
DE1957970B2 (de)	1971-08-12	Bewegliche kontaktanordnung fuer einen niederspannungs schalter
CH468710A (de)	1969-02-15	Hochspannungs-Trennschalter
FI45390C (fi)	1972-05-10	Koteloitu suurjännitekytkin.
AT269984B (de)	1969-04-10	Kontaktanordnung für Vakuumschalter
AT298604B (de)	1972-04-15	Niederspannungs-vakuumschalter
CH489890A (fr)	1970-04-30	Interrupteur électrique
DE2049735B2 (de)	1973-07-05	Hochspannungs-lastschalter
DE1923972U (de)	1965-09-23	Kontaktanordnung fuer elektrische schalter.
CH497776A (de)	1970-10-15	Hochspannungsschalter
CH530707A (de)	1972-11-15	Hochspannungsschalter
CH400301A (de)	1965-10-15	Kontaktanordnung für elektrische Schalter
NL145985B (nl)	1975-05-15	Elektrische schakelaar.
CH466400A (de)	1968-12-15	Gleichstrom-Hochspannungsschalter