JPS553781B2 - - Google Patents

Info

Publication number: JPS553781B2
Authority: JP; Japan
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

JP4255973A

Other languages

Japanese (ja)

Other versions

JPS49129163A (en

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.)

1973-04-14

Filing date

1973-04-14

Publication date

1980-01-26

1973-04-14 Application filed filed Critical

1973-04-14 Priority to JP4255973A priority Critical patent/JPS553781B2/ja

1973-10-05 Priority to US403795A priority patent/US3873952A/en

1973-10-05 Priority to GB4663473A priority patent/GB1442376A/en

1973-10-10 Priority to DE19732350914 priority patent/DE2350914C3/en

1974-12-11 Publication of JPS49129163A publication Critical patent/JPS49129163A/ja

1980-01-26 Publication of JPS553781B2 publication Critical patent/JPS553781B2/ja

Status Expired legal-status Critical Current

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
- H01H50/20—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

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electromagnets (AREA)
Switch Cases, Indication, And Locking (AREA)

JP4255973A 1973-04-14 1973-04-14 Expired JPS553781B2 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
JP4255973A JPS553781B2 (en)	1973-04-14	1973-04-14
US403795A US3873952A (en)	1973-04-14	1973-10-05	Electromagnetic contactor
GB4663473A GB1442376A (en)	1973-04-14	1973-10-05	Electromagnetic relay
DE19732350914 DE2350914C3 (en)	1973-04-14	1973-10-10	Electromagnetic contactor

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP4255973A JPS553781B2 (en)	1973-04-14	1973-04-14

Publications (2)

Publication Number	Publication Date
JPS49129163A JPS49129163A (en)	1974-12-11
JPS553781B2 true JPS553781B2 (en)	1980-01-26

Family

ID=12639387

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP4255973A Expired JPS553781B2 (en)	1973-04-14	1973-04-14

Country Status (3)

Country	Link
US (1)	US3873952A (en)
JP (1)	JPS553781B2 (en)
GB (1)	GB1442376A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5332963U (en) *	1976-08-27	1978-03-22
US4281305A (en) *	1979-06-18	1981-07-28	Clark Control, Inc.	Electromagnetic switching apparatus
US4371855A (en) *	1981-01-30	1983-02-01	General Electric Company	Electrical contactor
FR2519187B1 (en) *	1981-12-30	1985-08-16	Telemecanique Electrique	ELECTROMAGNETIC SWITCHING APPARATUS HAVING DIFFERENT OPENING AND CLOSING SWITCH CONFIGURATIONS
DE3377758D1 (en) *	1982-04-06	1988-09-22	Asea Ab	Electromagnetically operable switching device
JPH0723871Y2 (en) *	1987-07-24	1995-05-31	富士電機株式会社	Electromagnetic contactor
USD317438S (en)	1988-09-09	1991-06-11	Mitsubishi Denki Kabushiki Kaisha	Plug-in terminal type electromagnetic contactor
DE19943965A1 (en) *	1999-09-14	2001-03-15	Moeller Gmbh	Low voltage switchgear
WO2011015230A1 (en) *	2009-08-04	2011-02-10	Abb Ab	A low-voltage contactor
JP6202200B2 (en) *	2014-05-20	2017-09-27	富士電機機器制御株式会社	Magnetic contactor
KR101741586B1 (en) *	2014-10-31	2017-05-30	엘에스산전 주식회사	Crossbar Structure of Electro-magnetic Contactor
US11348753B2 (en) *	2017-12-01	2022-05-31	Mitsubishi Electric Corporation	Contactor having fixed and movable iron cores and a movable contact

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3207961A (en) *	1963-09-25	1965-09-21	Gen Motors Corp	Linear relay actuator
US3382469A (en) *	1965-11-22	1968-05-07	Westinghouse Electric Corp	Electric control device and supplemental pole unit
JPS4417533Y1 (en) *	1967-12-26	1969-07-30
US3665353A (en) *	1971-04-27	1972-05-23	Collins Radio Co	Solenoid with multi-rate return spring

1973
- 1973-04-14 JP JP4255973A patent/JPS553781B2/ja not_active Expired
- 1973-10-05 GB GB4663473A patent/GB1442376A/en not_active Expired
- 1973-10-05 US US403795A patent/US3873952A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE2350914B2 (en)	1975-10-16
GB1442376A (en)	1976-07-14
DE2350914A1 (en)	1974-10-31
US3873952A (en)	1975-03-25
JPS49129163A (en)	1974-12-11

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AR201235Q (en)	1975-02-21
AR201231Q (en)	1975-02-21
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU471343B2 (en)	1976-04-15
AU465453B2 (en)	1975-09-25
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
JPS553781B2 (en)	1980-01-26
AU476714B2 (en)	1976-09-30
AR201229Q (en)	1975-02-21
AU466283B2 (en)	1975-10-23
AR199451A1 (en)	1974-08-30
AU476696B2 (en)	1976-09-30
AU472848B2 (en)	1976-06-03
AU477823B2 (en)	1975-06-19
AR200885A1 (en)	1974-12-27
AU461342B2 (en)	1975-05-22
AR200256A1 (en)	1974-10-31
AR201432A1 (en)	1975-03-14
AR193950A1 (en)	1973-05-31