FI906122A7 - Gas-insulated three-pole high-voltage switchgear - Google Patents

Gas-insulated three-pole high-voltage switchgear

Info

Publication number: FI906122A7
Authority: FI; Finland
Prior art keywords: insulated; gas; voltage switchgear; pole high; pole
Prior art date: 1989-12-13

Application number

FI906122A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI97753C (en

FI97753B (en

FI906122A0 (en

Inventor

Dominique Abad

Gabriel Balsarin

Diego Canovas

Francis Chevalier

Claude Pettier

Original Assignee

Merlin Gerin

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.)

1989-12-13

Filing date

1990-12-12

Publication date

1991-06-14

1990-12-12 Application filed by Merlin Gerin filed Critical Merlin Gerin

1990-12-12 Publication of FI906122A0 publication Critical patent/FI906122A0/en

1991-06-14 Publication of FI906122A7 publication Critical patent/FI906122A7/en

1996-10-31 Application granted granted Critical

1996-10-31 Publication of FI97753B publication Critical patent/FI97753B/en

1997-02-10 Publication of FI97753C publication Critical patent/FI97753C/en

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
- H01H33/90—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
- H01H33/91—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 arc-extinguishing fluid being air or gas
- 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
- H01H33/022—Details particular to three-phase circuit breakers
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/0352—Gas-insulated switchgear for three phase switchgear

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Circuit Breakers (AREA)
Arc-Extinguishing Devices That Are Switches (AREA)
Gas-Insulated Switchgears (AREA)
Breakers (AREA)

FI906122A 1989-12-13 1990-12-12 Gas insulated, three-pole high voltage switch FI97753C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8916592A FR2655768B1 (en)	1989-12-13	1989-12-13	HIGH VOLTAGE TRIPOLAR GAS INSULATED SWITCH.
FR8916592		1989-12-13

Publications (4)

Publication Number	Publication Date
FI906122A0 FI906122A0 (en)	1990-12-12
FI906122A7 true FI906122A7 (en)	1991-06-14
FI97753B FI97753B (en)	1996-10-31
FI97753C FI97753C (en)	1997-02-10

Family

ID=9388532

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI906122A FI97753C (en)	1989-12-13	1990-12-12	Gas insulated, three-pole high voltage switch

Country Status (9)

Country	Link
EP (1)	EP0433183B1 (en)
CA (1)	CA2031481C (en)
DE (1)	DE69013304T2 (en)
ES (1)	ES2064698T3 (en)
FI (1)	FI97753C (en)
FR (1)	FR2655768B1 (en)
ID (1)	ID901B (en)
NO (1)	NO179308C (en)
PT (1)	PT96170B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2113401T3 (en) *	1991-05-24	1998-05-01	Giampietro Tosi	ACTIONABLE INSULATING SWITCH AT MEDIUM VOLTAGES WITH THREE ISOLATED POSITIONS WITH SULFUR HEXAFLUORIDE.
FR2694986B1 (en) *	1992-07-30	1996-08-30	Soule Sa	IMPROVEMENTS IN ELECTRICAL LINE BREAKING DEVICES.
DE4422079A1 (en) *	1994-06-24	1996-01-04	Abb Patent Gmbh	Encapsulated high-voltage switch in gas-insulated switchgear
DE4445865A1 (en) *	1994-12-22	1996-06-27	Abb Patent Gmbh	Electrical metal-enclosed gas-insulated high-voltage switchgear
DE19816366C1 (en) *	1998-04-03	1999-11-11	Siemens Ag	Encapsulation module with a three-phase switching device for a gas-insulated high-voltage switchgear
JP5433360B2 (en) *	2009-09-18	2014-03-05	株式会社東芝	Gas insulated switchgear
DE202011106188U1 (en) *	2011-09-30	2013-01-09	Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co	Schalterpoleinheit
DE102020203029A1 (en)	2020-03-10	2021-09-16	Siemens Aktiengesellschaft	Electrical circuit arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2242794B1 (en) *	1973-08-30	1976-11-19	Merlin Gerin
FR2271685A1 (en) *	1974-05-16	1975-12-12	Alsthom Cgee	High-voltage terminal unit - has combination of dielectric gas-filled breakers and accessible connections
FR2305871A1 (en) *	1975-03-25	1976-10-22	Alsthom Cgee	High voltage circuit breaker cell - consists of single cell which provides operator protection, using fixed and moving electrodes in bell shaped enclosures
FR2507835A1 (en) *	1981-06-16	1982-12-17	Merlin Gerin	GAS INSULATED SHIELDED CELL FOR MEDIUM VOLTAGE POWER STATION

1989
- 1989-12-13 FR FR8916592A patent/FR2655768B1/en not_active Expired - Fee Related
1990
- 1990-11-20 ES ES90420497T patent/ES2064698T3/en not_active Expired - Lifetime
- 1990-11-20 DE DE69013304T patent/DE69013304T2/en not_active Expired - Fee Related
- 1990-11-20 EP EP90420497A patent/EP0433183B1/en not_active Expired - Lifetime
- 1990-12-04 CA CA002031481A patent/CA2031481C/en not_active Expired - Fee Related
- 1990-12-12 PT PT96170A patent/PT96170B/en not_active IP Right Cessation
- 1990-12-12 FI FI906122A patent/FI97753C/en not_active IP Right Cessation
- 1990-12-12 NO NO905380A patent/NO179308C/en unknown
1992
- 1992-01-31 ID IDP214192A patent/ID901B/en unknown

Also Published As

Publication number	Publication date
CA2031481C (en)	2000-08-29
EP0433183A1 (en)	1991-06-19
NO179308C (en)	1996-09-11
CA2031481A1 (en)	1991-06-14
ID901B (en)	1996-09-09
PT96170A (en)	1992-09-30
FI97753C (en)	1997-02-10
DE69013304D1 (en)	1994-11-17
EP0433183B1 (en)	1994-10-12
FI97753B (en)	1996-10-31
FR2655768A1 (en)	1991-06-14
FR2655768B1 (en)	1993-10-08
DE69013304T2 (en)	1995-05-04
PT96170B (en)	1998-07-31
NO179308B (en)	1996-06-03
FI906122A0 (en)	1990-12-12
NO905380L (en)	1991-06-14
NO905380D0 (en)	1990-12-12
ES2064698T3 (en)	1995-02-01

Publication	Publication Date	Title
FI882039A7 (en)	1988-11-07	Metal-enclosed, gas-filled, multi-phase high-voltage switchgear
DE59506631D1 (en)	1999-09-23	Metal-enclosed gas-insulated switchgear
FI900811A0 (en)	1990-02-19	Protected contactor switchgear
DE59406834D1 (en)	1998-10-08	Metal-enclosed gas-insulated switchgear
DE59406835D1 (en)	1998-10-08	Metal-enclosed gas-insulated switchgear
KR860005172A (en)	1986-07-18	Gas-insulated switchgear
DE59505646D1 (en)	1999-05-20	Metal-enclosed high-voltage switchgear
DE3472330D1 (en)	1988-07-28	Metal-enclosed gas-insulated switch installation
EG19234A (en)	1994-10-30	Gas - insulated circuit breaker
DE59608752D1 (en)	2002-03-28	Metal-enclosed, gas-insulated high-voltage switch
DE59406822D1 (en)	1998-10-08	High voltage switchgear
KR910017477A (en)	1991-11-05	Gas-insulated switchgear
KR900008564A (en)	1990-06-03	Circuit breaker switchgear
FI906122A7 (en)	1991-06-14	Gas-insulated three-pole high-voltage switchgear
DE59406777D1 (en)	1998-10-01	Disconnector for a metal-enclosed gas-insulated high-voltage switchgear
DE68927533D1 (en)	1997-01-23	Disconnector for gas-insulated switchgear
DE69217173D1 (en)	1997-03-13	Gas-insulated switchgear
DE59503812D1 (en)	1998-11-05	GAS-INSULATED CIRCUIT BREAKER
KR900012309A (en)	1990-08-03	Circuit breaker switchgear
EP0198506A3 (en)	1989-03-22	Air-break switchgear for high-tension circuits
DE69505028D1 (en)	1998-11-05	Gas-insulated switchgear assembly
EP0483840A3 (en)	1993-03-17	High-voltage circuit breaker
DE3570332D1 (en)	1989-06-22	High-voltage gas-insulated metal-clad switchgear
DE59503503D1 (en)	1998-10-15	Encapsulated high-voltage switch in gas-insulated switchgear
CS486090A3 (en)	1992-02-19	Gas-insulated encapsulated switchgear

Legal Events

Date	Code	Title	Description
1996-04-16	GB	Transfer or assigment of application	Owner name: SCHNEIDER ELECTRIC SA
1996-10-01	BB	Publication of examined application
2004-08-31	MM	Patent lapsed	Owner name: SCHNEIDER ELECTRIC S.A.