EP0146034A3 - Device to switch off users - Google Patents

Device to switch off users Download PDF

Info

Publication number
EP0146034A3
EP0146034A3 EP84114393A EP84114393A EP0146034A3 EP 0146034 A3 EP0146034 A3 EP 0146034A3 EP 84114393 A EP84114393 A EP 84114393A EP 84114393 A EP84114393 A EP 84114393A EP 0146034 A3 EP0146034 A3 EP 0146034A3
Authority
EP
European Patent Office
Prior art keywords
users
switch
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
EP84114393A
Other languages
German (de)
Other versions
EP0146034A2 (en
EP0146034B1 (en
Inventor
Werner Dipl. Ing. Harbauer
Gunter Gnahn
Erwin Flierl
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
Priority to AT84114393T priority Critical patent/ATE29799T1/en
Publication of EP0146034A2 publication Critical patent/EP0146034A2/en
Publication of EP0146034A3 publication Critical patent/EP0146034A3/en
Application granted granted Critical
Publication of EP0146034B1 publication Critical patent/EP0146034B1/en
Expired 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
EP84114393A 1983-12-05 1984-11-28 Device to switch off users Expired EP0146034B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84114393T ATE29799T1 (en) 1983-12-05 1984-11-28 ARRANGEMENT FOR SWITCHING OFF CONSUMERS.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19833343906 DE3343906A1 (en) 1983-12-05 1983-12-05 Arrangement for the disconnection of loads
DE3343906 1983-12-05
DE3414758 1984-04-18
DE19843414758 DE3414758A1 (en) 1984-04-18 1984-04-18 Arrangement for disconnecting loads

Publications (3)

Publication Number Publication Date
EP0146034A2 EP0146034A2 (en) 1985-06-26
EP0146034A3 true EP0146034A3 (en) 1985-07-24
EP0146034B1 EP0146034B1 (en) 1987-09-16

Family

ID=25816165

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84114393A Expired EP0146034B1 (en) 1983-12-05 1984-11-28 Device to switch off users

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

Citations (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
DE2705330A1 (en) * 1977-02-09 1978-08-10 Bbc Brown Boveri & Cie Automatic protective circuit breaker for motors - has lever holding make push button in ON position and tripped during switching=off
DE2905243A1 (en) * 1979-02-12 1980-08-14 Siemens Ag Switching contacts for washing machine heating system - has horizontal contacts through openings in vertical, spring-loaded actuator sliders
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

Patent Citations (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
DE2705330A1 (en) * 1977-02-09 1978-08-10 Bbc Brown Boveri & Cie Automatic protective circuit breaker for motors - has lever holding make push button in ON position and tripped during switching=off
DE2905243A1 (en) * 1979-02-12 1980-08-14 Siemens Ag Switching contacts for washing machine heating system - has horizontal contacts through openings in vertical, spring-loaded actuator sliders
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
ES8604002A1 (en) 1986-01-01
FI78194B (en) 1989-02-28
ES538298A0 (en) 1986-01-01
EP0146034B1 (en) 1987-09-16
DK573884A (en) 1985-06-06

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