EP0805469A3 - Electrical switchgear - Google Patents

Electrical switchgear Download PDF

Info

Publication number
EP0805469A3
EP0805469A3 EP97106969A EP97106969A EP0805469A3 EP 0805469 A3 EP0805469 A3 EP 0805469A3 EP 97106969 A EP97106969 A EP 97106969A EP 97106969 A EP97106969 A EP 97106969A EP 0805469 A3 EP0805469 A3 EP 0805469A3
Authority
EP
European Patent Office
Prior art keywords
switch
stationary contacts
parallel
movable contact
cooperating movable
Prior art date
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
EP97106969A
Other languages
German (de)
French (fr)
Other versions
EP0805469A2 (en
EP0805469B1 (en
Inventor
Klaus Maekler
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 Patent GmbH
Original Assignee
ABB Patent 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.)
Filing date
Publication date
Application filed by ABB Patent GmbH filed Critical ABB Patent GmbH
Publication of EP0805469A2 publication Critical patent/EP0805469A2/en
Publication of EP0805469A3 publication Critical patent/EP0805469A3/en
Application granted granted Critical
Publication of EP0805469B1 publication Critical patent/EP0805469B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • 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
    • H01H1/5844—Electric connections to or between contacts; Terminals making use of wire-gripping clips or springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/12—Movable parts; Contacts mounted thereon
    • H01H23/16—Driving mechanisms
    • H01H23/166—Driving mechanisms with positive action
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/12—Movable parts; Contacts mounted thereon
    • H01H23/16—Driving mechanisms
    • H01H23/20—Driving mechanisms having snap action
    • H01H23/205—Driving mechanisms having snap action using a compression spring between tumbler and an articulated contact plate

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Slide Switches (AREA)
  • Tumbler Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Switches With Compound Operations (AREA)

Abstract

The switch has a socket (11,12) embedded in the wall plaster, provided with at least 3 parallel switch chambers, containing stationary contacts and a cooperating movable contact (32), operated via an external operating element (50). The stationary contacts of the adjacent switch chambers lie in parallel planes, the cooperating movable contact provided by a T-shaped switch wiper which is pivoted from a spaced bearing (40), with its pivot axis parallel to the plane of the stationary contacts.
EP97106969A 1996-05-04 1997-04-26 Electrical switchgear Expired - Lifetime EP0805469B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19618014A DE19618014A1 (en) 1996-05-04 1996-05-04 Electrical switching device
DE19618014 1996-05-04

Publications (3)

Publication Number Publication Date
EP0805469A2 EP0805469A2 (en) 1997-11-05
EP0805469A3 true EP0805469A3 (en) 1998-10-21
EP0805469B1 EP0805469B1 (en) 2003-03-19

Family

ID=7793389

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97106969A Expired - Lifetime EP0805469B1 (en) 1996-05-04 1997-04-26 Electrical switchgear

Country Status (4)

Country Link
EP (1) EP0805469B1 (en)
AT (1) ATE235101T1 (en)
DE (2) DE19618014A1 (en)
ES (1) ES2192632T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102592868A (en) * 2012-02-24 2012-07-18 昆山利尔电气实业有限公司 Manufacture method of rotating shaft transmission switch
DE102016102457A1 (en) 2015-12-04 2017-06-08 Abb Ag Contact system of an electrical installation switch
EP3176798B1 (en) 2015-12-04 2019-04-10 Abb Ag Contact system of an electrical installation switch

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1758190U (en) * 1957-10-12 1957-12-19 Jung Albrecht Fa AC TOGGLE SWITCH.
DE1215797B (en) * 1962-11-09 1966-05-05 Berker Geb Manufacture of various installation switches with toggle or rocker actuation using a uniform base
DE1976254U (en) * 1967-09-30 1968-01-04 Kirsten Elektrotech TOGGLE SWITCH.
US3770920A (en) * 1972-02-09 1973-11-06 Leviton Manufacturing Co Rocker-type electrical switch
DE7726104U1 (en) * 1977-08-23 1977-12-01 Siemens Ag, 1000 Berlin Und 8000 Muenchen Electric switchgear
DE4135208A1 (en) * 1991-10-25 1993-04-29 Giersiepen Gira Gmbh Electrical installation appts. providing different switching functions - comprises integral socket with moulded features to locate contacts and receive sealing elements

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT221627B (en) * 1957-10-30 1962-06-12 Busch Jaeger Duerener Metall Unit for several installation devices
DE1966266U (en) * 1966-06-22 1967-08-17 Busch Jaeger Duerener Metall ELECTRIC INSTALLATION SWITCH, IN PARTICULAR ROCKER OR BUTTON SWITCHES WITH AN ENLARGED ROCKER OR BUTTON.
DE1758190A1 (en) * 1968-04-19 1971-01-14 Reisholz Stahl & Roehrenwerk Method and device for the production of raw steel blocks from different materials
DE3816107A1 (en) * 1988-05-11 1989-11-23 Asea Brown Boveri Switching apparatus base
DE3914232C2 (en) * 1989-04-29 1997-12-04 Teves Gmbh Alfred Electric toggle switch equipped with search and function lighting

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1758190U (en) * 1957-10-12 1957-12-19 Jung Albrecht Fa AC TOGGLE SWITCH.
DE1215797B (en) * 1962-11-09 1966-05-05 Berker Geb Manufacture of various installation switches with toggle or rocker actuation using a uniform base
DE1976254U (en) * 1967-09-30 1968-01-04 Kirsten Elektrotech TOGGLE SWITCH.
US3770920A (en) * 1972-02-09 1973-11-06 Leviton Manufacturing Co Rocker-type electrical switch
DE7726104U1 (en) * 1977-08-23 1977-12-01 Siemens Ag, 1000 Berlin Und 8000 Muenchen Electric switchgear
DE4135208A1 (en) * 1991-10-25 1993-04-29 Giersiepen Gira Gmbh Electrical installation appts. providing different switching functions - comprises integral socket with moulded features to locate contacts and receive sealing elements

Also Published As

Publication number Publication date
DE19618014A1 (en) 1997-11-06
EP0805469A2 (en) 1997-11-05
ATE235101T1 (en) 2003-04-15
ES2192632T3 (en) 2003-10-16
EP0805469B1 (en) 2003-03-19
DE59709536D1 (en) 2003-04-24

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