EP0410235A3 - Electric switch gear - Google Patents

Electric switch gear Download PDF

Info

Publication number: EP0410235A3
Authority: EP; European Patent Office
Prior art keywords: electric switch; switch gear; gear; electric; switch
Prior art date: 1989-07-22
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

EP19900113497

Other languages

German (de)

Other versions

EP0410235B1 (en

EP0410235A2 (en

Inventor

Johannes Magendans

Kornelis Loppersum

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 BV

Original Assignee

Bv Hollandse Apparatenfabriek "haf"

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.)

1989-07-22

Filing date

1990-07-14

Publication date

1992-07-08

1990-07-14 Application filed by Bv Hollandse Apparatenfabriek "haf" filed Critical Bv Hollandse Apparatenfabriek "haf"

1991-01-30 Publication of EP0410235A2 publication Critical patent/EP0410235A2/en

1992-07-08 Publication of EP0410235A3 publication Critical patent/EP0410235A3/en

1994-09-28 Application granted granted Critical

1994-09-28 Publication of EP0410235B1 publication Critical patent/EP0410235B1/en

2010-07-14 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/10—Adaptation for built-in fuses
- H01H9/104—Adaptation for built-in fuses with interlocking mechanism between switch and fuse

EP90113497A 1989-07-22 1990-07-14 Electric switch gear Expired - Lifetime EP0410235B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3924371		1989-07-22
DE3924371A DE3924371A1 (en)	1989-07-22	1989-07-22	ELECTRICAL SWITCHGEAR

Publications (3)

Publication Number	Publication Date
EP0410235A2 EP0410235A2 (en)	1991-01-30
EP0410235A3 true EP0410235A3 (en)	1992-07-08
EP0410235B1 EP0410235B1 (en)	1994-09-28

Family

ID=6385668

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP90113497A Expired - Lifetime EP0410235B1 (en)	1989-07-22	1990-07-14	Electric switch gear

Country Status (2)

Country	Link
EP (1)	EP0410235B1 (en)
DE (2)	DE3924371A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2722279A1 (en) *	1977-05-17	1978-11-23	Geyer Gmbh & Co Christian	Switch with cartridge fuse and disconnector - has fuse contact points put under pressure when switch is on and making load contact
FR2410355A1 (en) *	1977-11-25	1979-06-22	Nl Weber Mij	Safety mechanism for switchgear - has triangular pivoting link mechanism with setting and cut=out contact elements
DE3011853A1 (en) *	1979-03-30	1980-10-09	Hager Electro	SWITCH ARRANGEMENT WITH A FUSE FUSE WITH REPLACEABLE FUSE CARTRIDGE
EP0069631A2 (en) *	1981-06-30	1983-01-12	Merlin Gerin	Switch with disconnection device of the neutral line
FR2514942A1 (en) *	1981-10-21	1983-04-22	Hager Electro	Rocking mains switch with fuse-holder - allows live and neutral lines to be separately closed and only allows access to fuse when live circuit is open
NL8700770A (en) *	1987-04-01	1988-11-01	Hollandse Apparatenfab	Main supply fuse-holder with integral cut=off - disconnecting supply from exposed conductors when fuse cartridge is removed

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1249382B (en) *
FR1332034A (en) *	1961-12-21	1963-12-16
US3474373A (en) *	1967-06-22	1969-10-21	Ite Imperial Corp	Fuse holder including coordinated operating means between fuse insertion and an associated circuit breaker device
DE2946874A1 (en) *	1979-11-21	1981-05-27	Christian Geyer GmbH & Co, 8500 Nürnberg	Disconnector with thermal melt-type fuse - has fuse holder designed to prevent manipulation reducing contact pressure
FR2508701A1 (en) *	1981-06-30	1982-12-31	Legrand Sa	PRE-SWITCH CUTTER AND DISCONNECT SWITCH
DE3445285C1 (en) *	1984-12-12	1986-04-30	Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg	Safety switch
DE8801347U1 (en) *	1988-02-04	1988-05-26	Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg, De
DE8802457U1 (en) *	1988-02-25	1988-05-05	Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg, De

1989
- 1989-07-22 DE DE3924371A patent/DE3924371A1/en not_active Ceased
1990
- 1990-07-14 DE DE59007314T patent/DE59007314D1/en not_active Expired - Fee Related
- 1990-07-14 EP EP90113497A patent/EP0410235B1/en not_active Expired - Lifetime

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2722279A1 (en) *	1977-05-17	1978-11-23	Geyer Gmbh & Co Christian	Switch with cartridge fuse and disconnector - has fuse contact points put under pressure when switch is on and making load contact
FR2410355A1 (en) *	1977-11-25	1979-06-22	Nl Weber Mij	Safety mechanism for switchgear - has triangular pivoting link mechanism with setting and cut=out contact elements
DE3011853A1 (en) *	1979-03-30	1980-10-09	Hager Electro	SWITCH ARRANGEMENT WITH A FUSE FUSE WITH REPLACEABLE FUSE CARTRIDGE
EP0069631A2 (en) *	1981-06-30	1983-01-12	Merlin Gerin	Switch with disconnection device of the neutral line
FR2514942A1 (en) *	1981-10-21	1983-04-22	Hager Electro	Rocking mains switch with fuse-holder - allows live and neutral lines to be separately closed and only allows access to fuse when live circuit is open
NL8700770A (en) *	1987-04-01	1988-11-01	Hollandse Apparatenfab	Main supply fuse-holder with integral cut=off - disconnecting supply from exposed conductors when fuse cartridge is removed

Also Published As

Publication number	Publication date
DE59007314D1 (en)	1994-11-03
EP0410235B1 (en)	1994-09-28
EP0410235A2 (en)	1991-01-30
DE3924371A1 (en)	1991-01-24

Legal Events

Date	Code	Title	Description
1990-12-15	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
1991-01-30	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE NL
1992-05-20	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1992-07-08	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE NL
1992-12-30	17P	Request for examination filed	Effective date: 19921104
1994-04-27	17Q	First examination report despatched	Effective date: 19940309
1994-08-12	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1994-09-28	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE NL
1994-11-03	REF	Corresponds to:	Ref document number: 59007314 Country of ref document: DE Date of ref document: 19941103
1995-07-29	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1995-07-29	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1995-09-20	26N	No opposition filed
1997-04-01	NLS	Nl: assignments of ep-patents	Owner name: ABB COMPONENTEN B.V.
2003-06-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20030630 Year of fee payment: 14
2005-02-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050201
2009-11-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 20090730 Year of fee payment: 20
2010-07-21	REG	Reference to a national code	Ref country code: NL Ref legal event code: V4 Effective date: 20100714
2010-10-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20100714

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