EP0817228A3 - Sectionneur de puissance - Google Patents

Sectionneur de puissance Download PDF

Info

Publication number: EP0817228A3
Authority: EP; European Patent Office
Prior art keywords: heating volume; insulating; circuit breaker; annular gap; contact cover
Prior art date: 1996-07-05
Legal status (The legal status 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 status listed.): Granted

Application number

EP97810388A

Other languages

German (de)

English (en)

Other versions

EP0817228A2 (fr

EP0817228B1 (fr

Inventor

Lorenz Dr. Müller

Benedikt Löpfe

Martin Dr. Seeger

Joachim Stechbarth

Kurt Dr. Kaltenegger

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ABB Asea Brown Boveri Ltd

ABB AB

Original Assignee

ABB Asea Brown Boveri Ltd

Asea Brown Boveri AB

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.)

1996-07-05

Filing date

1997-06-18

Publication date

1998-12-23

1997-06-18 Application filed by ABB Asea Brown Boveri Ltd, Asea Brown Boveri AB filed Critical ABB Asea Brown Boveri Ltd

1998-01-07 Publication of EP0817228A2 publication Critical patent/EP0817228A2/fr

1998-12-23 Publication of EP0817228A3 publication Critical patent/EP0817228A3/fr

1999-12-08 Application granted granted Critical

1999-12-08 Publication of EP0817228B1 publication Critical patent/EP0817228B1/fr

2017-06-18 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000010438 heat treatment Methods 0.000 abstract 4
230000003628 erosive effect Effects 0.000 abstract 2
230000003111 delayed effect Effects 0.000 abstract 1

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
- H01H33/901—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 making use of the energy of the arc or an auxiliary arc
- 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
- H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
- H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle
- H01H33/703—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle having special gas flow directing elements, e.g. grooves, extensions

Landscapes

Circuit Breakers (AREA)

EP97810388A 1996-07-05 1997-06-18 Sectionneur de puissance Expired - Lifetime EP0817228B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19627098A DE19627098A1 (de)	1996-07-05	1996-07-05	Leistungsschalter
DE19627098		1996-07-05

Publications (3)

Publication Number	Publication Date
EP0817228A2 EP0817228A2 (fr)	1998-01-07
EP0817228A3 true EP0817228A3 (fr)	1998-12-23
EP0817228B1 EP0817228B1 (fr)	1999-12-08

Family

ID=7799022

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP97810388A Expired - Lifetime EP0817228B1 (fr)	1996-07-05	1997-06-18	Sectionneur de puissance

Country Status (2)

Country	Link
EP (1)	EP0817228B1 (fr)
DE (2)	DE19627098A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10156535C1 (de) †	2001-11-14	2003-06-26	Siemens Ag	Leistungsschalter
US7134889B2 (en)	2005-01-04	2006-11-14	Cooper Technologies Company	Separable insulated connector and method
EP2371541B1 (fr)	2010-03-30	2013-06-05	Agfa Graphics N.V.	Système et procédé pour la création numérique d'un support d'impression utilisant une unité de tête d'impression multiple
DE102016214196B4 (de) *	2016-08-02	2019-11-21	Siemens Aktiengesellschaft	Unterbrechereinheit für einen Leistungsschalter
DE202017103766U1 (de)	2017-06-23	2017-07-18	Abb Schweiz Ag	Hochspannungs-Leistungsschalter
EP3503152B1 (fr) *	2017-12-22	2020-10-14	ABB Power Grids Switzerland AG	Disjoncteur haute ou moyenne tension isolé au gaz

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0163943A2 (fr) *	1984-06-07	1985-12-11	BBC Brown Boveri AG	Interrupteur à gaz comprimé
DE4103119A1 (de) *	1991-01-31	1992-08-06	Siemens Ag	Druckgasschalter
DE4221951A1 (de) *	1992-07-02	1994-01-13	Siemens Ag	Hochspannungs-Leistungsschalter
DE4327844A1 (de) *	1993-08-19	1995-02-23	Driescher Spezialfab Fritz	Löschkammer für Schalter, insbesodere für Lasttrennschalter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4217232A1 (de) *	1992-05-20	1993-11-25	Siemens Ag	Elektrischer Hochspannungs-Leistungsschalter
DE29509015U1 (de) *	1995-05-24	1995-08-03	Siemens AG, 80333 München	Hochspannungs-Leistungsschalter mit einem feststehenden Heizvolumen

1996
- 1996-07-05 DE DE19627098A patent/DE19627098A1/de not_active Withdrawn
1997
- 1997-06-18 EP EP97810388A patent/EP0817228B1/fr not_active Expired - Lifetime
- 1997-06-18 DE DE59700816T patent/DE59700816D1/de not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0163943A2 (fr) *	1984-06-07	1985-12-11	BBC Brown Boveri AG	Interrupteur à gaz comprimé
DE4103119A1 (de) *	1991-01-31	1992-08-06	Siemens Ag	Druckgasschalter
DE4221951A1 (de) *	1992-07-02	1994-01-13	Siemens Ag	Hochspannungs-Leistungsschalter
DE4327844A1 (de) *	1993-08-19	1995-02-23	Driescher Spezialfab Fritz	Löschkammer für Schalter, insbesodere für Lasttrennschalter

Also Published As

Publication number	Publication date
EP0817228A2 (fr)	1998-01-07
EP0817228B1 (fr)	1999-12-08
DE19627098A1 (de)	1998-01-08
DE59700816D1 (de)	2000-01-13

Legal Events

Date	Code	Title	Description
1997-11-21	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1998-01-07	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): CH DE FR GB LI NL
1998-11-06	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1998-12-23	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
1999-02-24	17P	Request for examination filed	Effective date: 19981219
1999-02-25	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1999-03-30	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1999-03-30	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1999-04-14	17Q	First examination report despatched	Effective date: 19990302
1999-06-15	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1999-09-01	AKX	Designation fees paid	Free format text: CH DE FR GB LI NL
1999-10-22	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1999-12-08	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): CH DE FR GB LI NL
1999-12-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
2000-01-13	REF	Corresponds to:	Ref document number: 59700816 Country of ref document: DE Date of ref document: 20000113
2000-02-29	REG	Reference to a national code	Ref country code: CH Ref legal event code: NV Representative=s name: ABB BUSINESS SERVICES LTD INTELLECTUAL PROPERTY (S
2000-03-15	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 20000222
2000-03-17	ET	Fr: translation filed
2000-05-26	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20000526 Year of fee payment: 4
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2000-11-22	26N	No opposition filed
2001-06-18	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20010618
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2002-03-01	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee	Effective date: 20020101
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