IT1111036B - PROTECTION RING AGAINST SHORT CIRCUITS FOR ELECTROMAGNETIC CONTACTORS - Google Patents

PROTECTION RING AGAINST SHORT CIRCUITS FOR ELECTROMAGNETIC CONTACTORS

Info

Publication number
IT1111036B
IT1111036B IT20025/79A IT2002579A IT1111036B IT 1111036 B IT1111036 B IT 1111036B IT 20025/79 A IT20025/79 A IT 20025/79A IT 2002579 A IT2002579 A IT 2002579A IT 1111036 B IT1111036 B IT 1111036B
Authority
IT
Italy
Prior art keywords
short circuits
protection ring
ring against
against short
electromagnetic contactors
Prior art date
Application number
IT20025/79A
Other languages
Italian (it)
Other versions
IT7920025A0 (en
Original Assignee
Paris & Du Rhone
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 Paris & Du Rhone filed Critical Paris & Du Rhone
Publication of IT7920025A0 publication Critical patent/IT7920025A0/en
Application granted granted Critical
Publication of IT1111036B publication Critical patent/IT1111036B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/14—Terminal arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
IT20025/79A 1978-02-09 1979-02-08 PROTECTION RING AGAINST SHORT CIRCUITS FOR ELECTROMAGNETIC CONTACTORS IT1111036B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7804464A FR2417175A1 (en) 1978-02-09 1978-02-09 SHORT-CIRCUIT PROTECTION RING FOR ELECTROMAGNETIC CONTACTOR

Publications (2)

Publication Number Publication Date
IT7920025A0 IT7920025A0 (en) 1979-02-08
IT1111036B true IT1111036B (en) 1986-01-13

Family

ID=9204683

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20025/79A IT1111036B (en) 1978-02-09 1979-02-08 PROTECTION RING AGAINST SHORT CIRCUITS FOR ELECTROMAGNETIC CONTACTORS

Country Status (6)

Country Link
DE (1) DE2904296A1 (en)
ES (1) ES477553A1 (en)
FR (1) FR2417175A1 (en)
GB (1) GB2018526B (en)
IN (1) IN151214B (en)
IT (1) IT1111036B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729722A (en) * 1952-12-06 1956-01-03 Guardian Electric Mfg Co Hermetically sealed blow-out circuit breaker

Also Published As

Publication number Publication date
IN151214B (en) 1983-03-12
GB2018526B (en) 1982-09-08
FR2417175A1 (en) 1979-09-07
FR2417175B1 (en) 1981-12-04
DE2904296A1 (en) 1979-08-23
ES477553A1 (en) 1979-06-16
GB2018526A (en) 1979-10-17
IT7920025A0 (en) 1979-02-08

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