BE589741A - Contactor. - Google Patents

Contactor.

Info

Publication number
BE589741A
BE589741A BE589741A BE589741A BE589741A BE 589741 A BE589741 A BE 589741A BE 589741 A BE589741 A BE 589741A BE 589741 A BE589741 A BE 589741A BE 589741 A BE589741 A BE 589741A
Authority
BE
Belgium
Prior art keywords
contactor
Prior art date
Application number
BE589741A
Other languages
French (fr)
Inventor
Franz Morschel
Original Assignee
Franz Morschel
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 Franz Morschel filed Critical Franz Morschel
Publication of BE589741A publication Critical patent/BE589741A/en

Links

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
    • H01H50/305—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature damping vibration due to functional movement of armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • 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
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
    • H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/541—Auxiliary contact devices
    • H01H50/545—Self-contained, easily replaceable microswitches
    • 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
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
    • H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed
    • H01H2050/225—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed with yoke and armature formed by identical stacked laminates, e.g. punched in one and the same tool

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Electromagnets (AREA)
  • Contacts (AREA)
  • Breakers (AREA)
BE589741A 1959-06-29 1960-04-14 Contactor. BE589741A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US823653A US2977438A (en) 1959-06-29 1959-06-29 Relay-contactor

Publications (1)

Publication Number Publication Date
BE589741A true BE589741A (en) 1960-08-01

Family

ID=25239334

Family Applications (1)

Application Number Title Priority Date Filing Date
BE589741A BE589741A (en) 1959-06-29 1960-04-14 Contactor.

Country Status (5)

Country Link
US (1) US2977438A (en)
BE (1) BE589741A (en)
DE (3) DE1825204U (en)
FR (1) FR1279242A (en)
GB (1) GB900812A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119963B (en) * 1960-02-12 1961-12-21 Licentia Gmbh Arrangement to dampen the contact bounces in electromagnetic switching devices, especially in contactors
US3109905A (en) * 1960-09-08 1963-11-05 Furaas Electric Company Magnetic contactor
US3129304A (en) * 1960-09-23 1964-04-14 Cutler Hammer Inc Reversible contact molded frame relay
US3215800A (en) * 1962-07-02 1965-11-02 Square D Co Electromagnetic relay and contact carrier assembly therefor
DE1244919B (en) * 1963-04-11 1967-07-20 Licentia Gmbh Arrangement for holding the core of a switching magnet
DE1293890B (en) * 1963-06-05 1969-04-30 Ghisalba Spa Electromagnetic switch with two lifting armatures moving in opposite directions
US3263135A (en) * 1963-10-14 1966-07-26 Nat Acme Co Shock absorber solenoid
US3265940A (en) * 1964-04-10 1966-08-09 John R Brandell Solenoid kicker
AT257731B (en) * 1964-06-03 1967-10-25 Naimer H L Magnetic device for remotely controllable switching devices
US3503019A (en) * 1967-10-26 1970-03-24 Ite Imperial Corp Noise damping means for electromagnet
SE411272B (en) * 1978-05-02 1979-12-10 Asea Ab ELECTROMAGNETICALLY MANUFACTURED ELECTRICAL COUPLER
EP0036432B2 (en) * 1980-03-13 1988-10-12 Square D Starkstrom GmbH Contactor, particularly a power or control or starter contactor
FR2538037B1 (en) * 1982-12-21 1987-04-17 Paris & Du Rhone COMPOSITE AXIS OF ELECTROMAGNETIC CONTACTOR OF ELECTRIC STARTER
US5197594A (en) * 1985-01-31 1993-03-30 Siemens Aktiengesellschaft Arrangement for coupling an auxiliary switch mechanism
EP0189924B1 (en) * 1985-01-31 1989-09-13 Siemens Aktiengesellschaft Attaching device for an auxiliary switch
DE3503292A1 (en) * 1985-01-31 1986-08-07 Siemens AG, 1000 Berlin und 8000 München Arrangement for coupling an auxiliary switch arrangement
US6611186B2 (en) * 2001-02-26 2003-08-26 Woodward Governor Company Solenoid having an elastomeric retaining device and method of manufacturing same without potting
CN113611577B (en) * 2021-10-09 2021-12-14 深圳市鑫道为科技有限公司 Electromagnetic relay based on plug-in mode and capable of realizing replaceable coil structure

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE526848A (en) *
US2399575A (en) * 1943-05-06 1946-04-30 Arrow Hart & Hegeman Electric Electromagnetic switch
BE484372A (en) * 1947-08-14
CH275252A (en) * 1948-05-31 1951-05-15 Sala Paolo Multiple element contactor with double breaking contacts, in which the various essential component parts are bound together only by the order of assembly and self-settling.
DE949181C (en) * 1951-09-05 1956-09-13 Licentia Gmbh Three-phase or alternating current magnet system, in which a magnet core is resiliently attached to the frame at three points, especially for contactors
US2782282A (en) * 1952-06-26 1957-02-19 Schrack Eduard Magnetically operable switch
BE528059A (en) * 1953-04-29
US2874245A (en) * 1954-01-19 1959-02-17 Gen Motors Corp Circuit breaker
US2812403A (en) * 1954-01-19 1957-11-05 Gen Motors Corp Circuit breaker
US2817729A (en) * 1954-09-13 1957-12-24 Allen Bradley Co Short stroke electro-magnetic actuator
US2889426A (en) * 1956-12-24 1959-06-02 Cutler Hammer Inc Electric control device
US2908784A (en) * 1956-12-24 1959-10-13 Cutler Hammer Inc Electric control device
BE568998A (en) * 1957-07-03
FR1186276A (en) * 1958-01-07 1959-08-19 Saia Ag Contactor
US2951922A (en) * 1958-11-07 1960-09-06 Vapor Heating Corp Electrical contactor assembly

Also Published As

Publication number Publication date
DE1825204U (en) 1961-01-19
DE1237204B (en) 1967-03-23
US2977438A (en) 1961-03-28
GB900812A (en) 1962-07-11
DE1133791B (en) 1962-07-26
FR1279242A (en) 1961-12-22

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