ES8604002A1 - Device to switch off users. - Google Patents

Device to switch off users.

Info

Publication number
ES8604002A1
ES8604002A1 ES538298A ES538298A ES8604002A1 ES 8604002 A1 ES8604002 A1 ES 8604002A1 ES 538298 A ES538298 A ES 538298A ES 538298 A ES538298 A ES 538298A ES 8604002 A1 ES8604002 A1 ES 8604002A1
Authority
ES
Spain
Prior art keywords
contact
operating means
moving
contact parts
pole
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.)
Expired
Application number
ES538298A
Other languages
Spanish (es)
Other versions
ES538298A0 (en
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.)
Siemens AG
Original Assignee
Siemens AG
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
Priority claimed from DE19833343906 external-priority patent/DE3343906A1/en
Priority claimed from DE19843414758 external-priority patent/DE3414758A1/en
Application filed by Siemens AG filed Critical Siemens AG
Publication of ES8604002A1 publication Critical patent/ES8604002A1/en
Publication of ES538298A0 publication Critical patent/ES538298A0/en
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/001—Means for preventing or breaking contact-welding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/001—Means for preventing or breaking contact-welding
    • H01H2003/002—Means for preventing or breaking contact-welding with lockout, e.g. two contact pairs in series

Landscapes

  • Push-Button Switches (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Refuse Collection And Transfer (AREA)
  • Breakers (AREA)
  • Tumbler Switches (AREA)

Abstract

1. An arrangement for two-pole or multi-pole connection and disconnection of consuming devices, especially domestic appliances, by means of spring-loaded moving contact parts (8, 9) of two separate contact systems, which moving contact parts are operable by means of an operating means through at least one trip (12) and can be brought into contact with fixed contact parts (10, 11) characterised in that a locking means is provided to lock the operating means in the connecting direction depending on the relative movement between a welded contact part (8, 9) and the operating means (12, 34, 35) moving in the opening direction of the contacts (8, 10, 9, 11).
ES538298A 1983-12-05 1984-12-05 IMPROVEMENTS IN A DEVICE FOR THE DISCONNECTION OF CONSUMERS Granted ES538298A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833343906 DE3343906A1 (en) 1983-12-05 1983-12-05 Arrangement for the disconnection of loads
DE19843414758 DE3414758A1 (en) 1984-04-18 1984-04-18 Arrangement for disconnecting loads

Publications (2)

Publication Number Publication Date
ES8604002A1 true ES8604002A1 (en) 1986-01-01
ES538298A0 ES538298A0 (en) 1986-01-01

Family

ID=25816165

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538298A Granted ES538298A0 (en) 1983-12-05 1984-12-05 IMPROVEMENTS IN A DEVICE FOR THE DISCONNECTION OF CONSUMERS

Country Status (6)

Country Link
EP (1) EP0146034B1 (en)
DE (1) DE3466316D1 (en)
DK (1) DK573884A (en)
ES (1) ES538298A0 (en)
FI (1) FI78194C (en)
NO (1) NO844818L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3617832A1 (en) * 1985-08-22 1987-02-26 Paul & Siedler Gmbh & Co Kg ELECTROMAGNETIC RELAY
EP0921543A1 (en) * 1997-11-21 1999-06-09 Signal Lux Italia S.p.A. Electric safety switch

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT171618B (en) * 1950-09-15 1952-06-25 Elin Ag Elek Ind Wien Device on transformer control switches with separate tap selector and load switch as well as intervening spring mechanism for blocking in the event of a fault in the movement of the load switch
DE1055102B (en) * 1956-06-21 1959-04-16 Wickmann Werke Ag Overcurrent switch
GB896401A (en) * 1957-05-21 1962-05-16 Dowty Electrics Ltd Improvements in electromagnetic multi-contact relays
DE2705330C2 (en) * 1977-02-09 1983-10-27 Brown, Boveri & Cie Ag, 6800 Mannheim Electrical switch, in particular motor protection switch
DE2905243C2 (en) * 1979-02-12 1982-10-21 Siemens AG, 1000 Berlin und 8000 München Arrangement for opening circuits
DE3213493A1 (en) * 1982-04-10 1983-10-13 Klöckner-Moeller Elektrizitäts GmbH, 5300 Bonn Electrical circuit breaker for low-voltage switching apparatuses, especially motor protection circuit breakers

Also Published As

Publication number Publication date
FI844776A0 (en) 1984-12-04
DE3466316D1 (en) 1987-10-22
NO844818L (en) 1985-06-06
FI844776L (en) 1985-06-06
EP0146034A2 (en) 1985-06-26
FI78194C (en) 1989-06-12
DK573884D0 (en) 1984-12-04
FI78194B (en) 1989-02-28
EP0146034A3 (en) 1985-07-24
ES538298A0 (en) 1986-01-01
EP0146034B1 (en) 1987-09-16
DK573884A (en) 1985-06-06

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