GB1191698A - Improvements in or relating to Electro-Magnetically Operable Contactors - Google Patents

Improvements in or relating to Electro-Magnetically Operable Contactors

Info

Publication number
GB1191698A
GB1191698A GB3268267A GB3268267A GB1191698A GB 1191698 A GB1191698 A GB 1191698A GB 3268267 A GB3268267 A GB 3268267A GB 3268267 A GB3268267 A GB 3268267A GB 1191698 A GB1191698 A GB 1191698A
Authority
GB
United Kingdom
Prior art keywords
contactor
auxiliary contact
units
electro
bridges
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
GB3268267A
Inventor
Maurice Monier
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique SA
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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Publication of GB1191698A publication Critical patent/GB1191698A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
    • H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
    • 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

Abstract

1,191,698. Electromagnetic contactors. CIE ELECTRO-MECANIQUE. 17 July, 1967 [27 July, 1966], No. 32682/67. Heading H1N. Auxiliary contact units are detachably mounted on a contactor casing enclosing the main contacts. A carrier 8 attached to the contactor armature 7 supports a plurality of contact bridges 10 which co-operate with fixed contacts 11. Auxiliary contact units 15 have divided casing parts with legs 22 with projections which engage surfaces if of the contactor casing 1. The auxiliary contact units may have contact bridges 18 (Fig. 1) on a carrier 17 urged by a spring 19 and arranged to operate with the main contacts or the units may be bridges 25 (Fig. 5) movable by a pushbutton 27 against the bias of a spring 26 to bridge main contacts 11 in series with the contactor coil. Fig. 8 shows an alternative method of securing the auxiliary contact units with a pointed screw li.
GB3268267A 1966-07-27 1967-07-17 Improvements in or relating to Electro-Magnetically Operable Contactors Expired GB1191698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR71067A FR1498480A (en) 1966-07-27 1966-07-27 Advanced training in electrical contactors

Publications (1)

Publication Number Publication Date
GB1191698A true GB1191698A (en) 1970-05-13

Family

ID=8614240

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3268267A Expired GB1191698A (en) 1966-07-27 1967-07-17 Improvements in or relating to Electro-Magnetically Operable Contactors

Country Status (5)

Country Link
BE (1) BE701346A (en)
CH (1) CH452661A (en)
DE (2) DE6609020U (en)
FR (1) FR1498480A (en)
GB (1) GB1191698A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005734A1 (en) * 1978-05-02 1979-12-12 Asea Ab Electromagnetically operated switch gear
GB2435349A (en) * 2006-02-16 2007-08-22 Ls Ind Systems Co Ltd Auxiliary contact unit for magnetic contactor
EP2843683A1 (en) * 2012-04-27 2015-03-04 Fuji Electric FA Components & Systems Co. Ltd. Electromagnetic switch and adjustment method for contact position thereof

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614680A (en) * 1970-02-11 1971-10-19 Rowan Controller Multipole switching mechanism
DE2306207A1 (en) * 1973-02-08 1974-08-15 Bbc Brown Boveri & Cie SIGNAL DEVICE FOR CONTACTORS OR SWITCHES
DE2704587C2 (en) * 1977-02-04 1983-04-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Contactor
DE2713425C2 (en) * 1977-03-26 1985-06-27 Brown, Boveri & Cie Ag, 6800 Mannheim Connection device for connecting two contactors
DE2716991C3 (en) * 1977-04-18 1981-10-08 Brown, Boveri & Cie Ag, 6800 Mannheim Electrical switchgear
DE2849421C3 (en) * 1978-11-14 1981-11-05 Siemens AG, 1000 Berlin und 8000 München Electromagnetic switching device
DE3007349A1 (en) * 1980-02-27 1981-09-10 Robert Bosch Gmbh, 7000 Stuttgart ELECTROMAGNETIC SWITCHES, IN PARTICULAR STEP SWITCHES FOR TURNING MOTORS OF INTERNAL COMBUSTION ENGINES
DE3105117C2 (en) * 1981-02-12 1985-10-17 Siemens AG, 1000 Berlin und 8000 München Electromagnetic switching device
DE3304513C2 (en) * 1983-02-10 1984-11-29 Mannesmann AG, 4000 Düsseldorf Contactors for controlling electric motors
CH663113A5 (en) * 1983-11-28 1987-11-13 Sprecher & Schuh Ag COUPLING ARRANGEMENT BETWEEN AN ELECTROMAGNETIC SWITCHING DEVICE AND A REMOVABLE AUXILIARY CONTACT BLOCK.
CH663112A5 (en) * 1983-11-28 1987-11-13 Sprecher & Schuh Ag AUXILIARY CONTACT ARRANGEMENT FOR COUPLING TO AN ELECTROMAGNETIC SWITCHING DEVICE.
DE3419202A1 (en) * 1984-05-23 1985-11-28 VEB Schaltelektronik Oppach, Betrieb des Kombinates VEB EAW"Friedrich Ebert", DDR 8717 Oppach Electronics-compatible switching device for an electromagnetically operable switching apparatus, especially a contactor, and a method for its assembly
DE3423854A1 (en) * 1984-06-28 1986-01-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Connecting module
FR2570871B1 (en) * 1984-09-27 1986-12-05 Telemecanique Electrique SWITCHING DEVICE WITH VARIABLE COMPOSITION REALIZABLE BY ASSEMBLING MODULAR ELEMENTS
DE8611138U1 (en) * 1986-04-23 1986-06-19 Siemens AG, 1000 Berlin und 8000 München Contactor with additional switch block
DE3644112A1 (en) * 1986-12-23 1988-07-07 Bbc Brown Boveri & Cie ELECTROMAGNETIC SWITCHGEAR AND WITH THIS COMBINABLE AUXILIARY SWITCH
JPH0276427U (en) * 1988-08-11 1990-06-12
US5145057A (en) * 1989-04-20 1992-09-08 Fuji Electric Corporation, Ltd. Auxiliary contact unit for an electromagnetic switch
JPH02137737U (en) * 1989-04-20 1990-11-16
DE8909831U1 (en) * 1989-08-16 1990-12-20 Siemens Ag, 8000 Muenchen, De
DE9001941U1 (en) * 1990-02-19 1991-06-20 Siemens Ag, 8000 Muenchen, De
DE4236890A1 (en) * 1992-10-31 1994-05-05 Licentia Gmbh Electromagnetic protection switch with separate contact and drive modules - has different contact modules fitted to basic sealed drive module to obtain required configuration
US5677655A (en) * 1994-08-09 1997-10-14 Fuji Electric Co., Ltd. Electromagnetic contactor with adjustment contact terminals
DE19638422C1 (en) * 1996-09-19 1997-11-06 Siemens Ag Switching device e.g contactor or control relay
DE10009499C1 (en) * 2000-02-29 2001-09-27 Siemens Ag Electromechanical switching device auxiliary module esp. for contactor - has intermediate element retained in idle position in housing by basic spring force and displaced into active position against spring force by switching device actuator

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005734A1 (en) * 1978-05-02 1979-12-12 Asea Ab Electromagnetically operated switch gear
GB2435349A (en) * 2006-02-16 2007-08-22 Ls Ind Systems Co Ltd Auxiliary contact unit for magnetic contactor
GB2435349B (en) * 2006-02-16 2008-07-23 Ls Ind Systems Co Ltd Auxiliary ontact unit for magnetic contactor
EP2843683A1 (en) * 2012-04-27 2015-03-04 Fuji Electric FA Components & Systems Co. Ltd. Electromagnetic switch and adjustment method for contact position thereof
EP2843683A4 (en) * 2012-04-27 2016-07-20 Fuji Elec Fa Components & Sys Electromagnetic switch and adjustment method for contact position thereof
US9543102B2 (en) 2012-04-27 2017-01-10 Fuji Electric Fa Components & Systems Co., Ltd. Electromagnetic switch and contact position regulating method thereof
EP3171384A1 (en) * 2012-04-27 2017-05-24 Fuji Electric FA Components & Systems Co. Ltd. Electromagnetic switch and adjustment method for contact position thereof

Also Published As

Publication number Publication date
BE701346A (en) 1967-12-18
DE1615903A1 (en) 1970-06-18
DE6609020U (en) 1972-02-03
CH452661A (en) 1968-03-15
FR1498480A (en) 1967-10-20

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired