CH669689A5 - - Google Patents

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Publication number
CH669689A5
CH669689A5 CH115586A CH115586A CH669689A5 CH 669689 A5 CH669689 A5 CH 669689A5 CH 115586 A CH115586 A CH 115586A CH 115586 A CH115586 A CH 115586A CH 669689 A5 CH669689 A5 CH 669689A5
Authority
CH
Switzerland
Prior art keywords
damping plate
legs
magnetic core
short
free
Prior art date
Application number
CH115586A
Other languages
German (de)
English (en)
Inventor
Peter Giegold
Ludwig Kohl
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH669689A5 publication Critical patent/CH669689A5/de

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
CH115586A 1985-04-17 1986-03-21 CH669689A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853513763 DE3513763A1 (de) 1985-04-17 1985-04-17 Elektromagnetisch betaetigbares schaltgeraet

Publications (1)

Publication Number Publication Date
CH669689A5 true CH669689A5 (enExample) 1989-03-31

Family

ID=6268293

Family Applications (1)

Application Number Title Priority Date Filing Date
CH115586A CH669689A5 (enExample) 1985-04-17 1986-03-21

Country Status (3)

Country Link
CH (1) CH669689A5 (enExample)
DE (1) DE3513763A1 (enExample)
FR (1) FR2580858B1 (enExample)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001767B (de) * 1954-02-24 1957-01-31 Siemens Ag Wechselstrommagnet
DE1779078U (de) * 1958-02-03 1958-12-11 Licentia Gmbh Wechselstrommagnet mit in nuten liegenden kurzschlussringen.
AT232107B (de) * 1960-11-08 1964-03-10 Elektro App Werke Veb Halterung für die in den Nuten von Magneten elektrischer Schaltgeräte angeordneten Kurzschlußringe
US3990324A (en) * 1974-03-07 1976-11-09 The Goodyear Tire & Rubber Company Vibration damper and method of making said damper
DE2642124C2 (de) * 1976-09-18 1983-09-22 Brown, Boveri & Cie Ag, 6800 Mannheim Elektromagnetisches Schütz
DE2717004C2 (de) * 1977-04-18 1983-01-27 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren zur Befestigung eines Kurzschlußringes an einem Magnetanker oder Magnetkern

Also Published As

Publication number Publication date
DE3513763A1 (de) 1986-10-23
DE3513763C2 (enExample) 1990-09-20
FR2580858A1 (fr) 1986-10-24
FR2580858B1 (fr) 1995-05-12

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Legal Events

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PL Patent ceased
PL Patent ceased