EP0848400A3 - Interrupteur électrique - Google Patents

Interrupteur électrique Download PDF

Info

Publication number: EP0848400A3
Authority: EP; European Patent Office
Prior art keywords: contact; switch; lever arm; lever; contact system
Prior art date: 1996-12-13
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

EP97121282A

Other languages

German (de)

English (en)

Other versions

EP0848400B1 (fr

EP0848400A2 (fr

Inventor

Alois Schäffeler

Lothar Faude

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.)

Marquardt GmbH

Original Assignee

Marquardt GmbH

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.)

1996-12-13

Filing date

1997-12-04

Publication date

1999-05-06

1997-12-04 Application filed by Marquardt GmbH filed Critical Marquardt GmbH

1998-06-17 Publication of EP0848400A2 publication Critical patent/EP0848400A2/fr

1999-05-06 Publication of EP0848400A3 publication Critical patent/EP0848400A3/fr

2004-02-11 Application granted granted Critical

2004-02-11 Publication of EP0848400B1 publication Critical patent/EP0848400B1/fr

2017-12-04 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
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/04—Energy stored by deformation of elastic members
- H01H5/045—Energy stored by deformation of elastic members making use of cooperating spring loaded wedging or camming parts between operating member and contact structure
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/26—Snap-action arrangements depending upon deformation of elastic members
- 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
- H01H9/02—Bases, casings, or covers
- H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5833—Electric connections to or between contacts; Terminals comprising an articulating, sliding or rolling contact between movable contact and terminal
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
- H01H15/06—Movable parts; Contacts mounted thereon
- H01H15/16—Driving mechanisms
- H01H15/18—Driving mechanisms acting with snap action

Landscapes

Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Push-Button Switches (AREA)

EP97121282A 1996-12-13 1997-12-04 Interrupteur électrique Expired - Lifetime EP0848400B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19651872A DE19651872A1 (de)	1996-12-13	1996-12-13	Elektrischer Schalter
DE19651872		1996-12-13

Publications (3)

Publication Number	Publication Date
EP0848400A2 EP0848400A2 (fr)	1998-06-17
EP0848400A3 true EP0848400A3 (fr)	1999-05-06
EP0848400B1 EP0848400B1 (fr)	2004-02-11

Family

ID=7814590

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP97121282A Expired - Lifetime EP0848400B1 (fr)	1996-12-13	1997-12-04	Interrupteur électrique

Country Status (2)

Country	Link
EP (1)	EP0848400B1 (fr)
DE (2)	DE19651872A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1910165A1 (de) *	1969-02-28	1970-09-10	Preh Elektro Feinmechanik	Kleiner zweipoliger Schiebeschalter
DE2558620A1 (de) *	1975-12-24	1977-07-07	Marquardt J & J	Elektrischer schalter
US4061895A (en) *	1976-01-21	1977-12-06	Cutler-Hammer, Inc.	Higher rated double-pole trigger switch
DE2838934A1 (de) *	1978-09-07	1980-03-27	Marquardt J & J	Elektrischer schalter
GB1577924A (en) *	1977-06-29	1980-10-29	Arrow Hart Europe Ltd	Hand grip for a portable electric appliance
DE4130827A1 (de) *	1991-09-17	1993-03-25	Braun Ag	Elektrischer schalter
DE19508925A1 (de) *	1995-03-13	1996-09-19	Marquardt Gmbh	Elektrischer Schalter, insbesondere für Elektrohandwerkzeuge

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3439469A1 (de) *	1984-10-27	1986-05-07	Rudolf Schadow Gmbh, 1000 Berlin	Druck- oder schiebetastenschalter
DE3713775C2 (de) *	1987-04-24	1996-02-08	Cherry Mikroschalter Gmbh	Tastenschalter
DE4418707A1 (de) *	1994-05-28	1995-11-30	Teves Gmbh Alfred	Schnappschalter mit gerader Bewegung des Schaltstücks sowie Schaltersystem hierzu

1996
- 1996-12-13 DE DE19651872A patent/DE19651872A1/de not_active Withdrawn
1997
- 1997-12-04 DE DE59711293T patent/DE59711293D1/de not_active Expired - Lifetime
- 1997-12-04 EP EP97121282A patent/EP0848400B1/fr not_active Expired - Lifetime

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1910165A1 (de) *	1969-02-28	1970-09-10	Preh Elektro Feinmechanik	Kleiner zweipoliger Schiebeschalter
DE2558620A1 (de) *	1975-12-24	1977-07-07	Marquardt J & J	Elektrischer schalter
US4061895A (en) *	1976-01-21	1977-12-06	Cutler-Hammer, Inc.	Higher rated double-pole trigger switch
GB1577924A (en) *	1977-06-29	1980-10-29	Arrow Hart Europe Ltd	Hand grip for a portable electric appliance
DE2838934A1 (de) *	1978-09-07	1980-03-27	Marquardt J & J	Elektrischer schalter
DE4130827A1 (de) *	1991-09-17	1993-03-25	Braun Ag	Elektrischer schalter
DE19508925A1 (de) *	1995-03-13	1996-09-19	Marquardt Gmbh	Elektrischer Schalter, insbesondere für Elektrohandwerkzeuge

Also Published As

Publication number	Publication date
EP0848400B1 (fr)	2004-02-11
DE59711293D1 (de)	2004-03-18
EP0848400A2 (fr)	1998-06-17
DE19651872A1 (de)	1998-06-18

Legal Events

Date	Code	Title	Description
1998-04-30	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
1998-06-17	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE ES GB IT NL
1998-06-17	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
1999-03-19	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
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1999-09-15	17P	Request for examination filed	Effective date: 19990715
2000-01-19	AKX	Designation fees paid	Free format text: DE ES GB IT NL
2001-12-12	17Q	First examination report despatched	Effective date: 20011030
2003-07-08	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2003-08-13	RBV	Designated contracting states (corrected)	Designated state(s): CH DE ES GB IT LI NL
2003-10-15	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2003-12-26	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
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2004-08-11	GBV	Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]	Effective date: 20040211
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