DK118781B - Electromagnetic relay. - Google Patents

Electromagnetic relay.

Info

Publication number: DK118781B
Authority: DK; Denmark
Prior art keywords: electromagnetic relay; relay; electromagnetic
Prior art date: 1963-12-26

Application number

DK633964AA

Other languages

Danish (da)

Inventor

L Lawrence

J Haydu

Original Assignee

Allen Bradley Co

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.)

1963-12-26

Filing date

1964-12-23

Publication date

1970-10-05

1964-12-23 Application filed by Allen Bradley Co filed Critical Allen Bradley Co

1970-10-05 Publication of DK118781B publication Critical patent/DK118781B/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
- H01H50/20—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

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electromagnets (AREA)
Toys (AREA)

DK633964AA 1963-12-26 1964-12-23 Electromagnetic relay. DK118781B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US333596A US3251964A (en)	1963-12-26	1963-12-26	Electromagnetic relay with readily demountable parts

Publications (1)

Publication Number	Publication Date
DK118781B true DK118781B (en)	1970-10-05

Family

ID=23303461

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK633964AA DK118781B (en)	1963-12-26	1964-12-23	Electromagnetic relay.

Country Status (7)

Country	Link
US (1)	US3251964A (en)
BE (1)	BE657588A (en)
CH (1)	CH435414A (en)
DE (1)	DE1277440C2 (en)
DK (1)	DK118781B (en)
GB (1)	GB1053488A (en)
SE (1)	SE304564B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3377519A (en) *	1963-12-26	1968-04-09	Allen Bradley Co	Magnetically latched switch
AT257731B (en) *	1964-06-03	1967-10-25	Naimer H L	Magnetic device for remotely controllable switching devices
US3480892A (en) *	1966-07-07	1969-11-25	Omron Tateisi Electronics Co	Electromagnetic relay for switching an electric circuit
US3437773A (en) *	1967-08-24	1969-04-08	Cutler Hammer Inc	Convertible electric switch module
US3458838A (en) *	1967-09-25	1969-07-29	Smith Corp A O	Electromagnetic contactor unit
US3655934A (en) *	1969-07-23	1972-04-11	Square D Co	Movable contact structure for an electric switch
JPS5036008U (en) *	1973-07-30	1975-04-16
US4506243A (en) *	1981-05-28	1985-03-19	Mitsubishi Denki Kabushiki Kaisha	Electromagnetic contactor
US4423082A (en) *	1981-11-23	1983-12-27	Kraft, Inc.	Method for manufacturing quick cooking pasta products
DE3211685C2 (en) *	1982-03-30	1984-02-09	Mannesmann AG, 4000 Düsseldorf	Contactors for controlling electric motors
US5281937A (en) *	1992-07-14	1994-01-25	Fasco Industries, Inc.	Electromagnetic contactor and method for making same
US5623239A (en) *	1996-01-17	1997-04-22	Furnas Electric Co.	Electrical contactor spring
EP2023364B1 (en) *	2007-08-07	2011-10-12	Siemens Aktiengesellschaft	Electromagnetic switching device with several areas graded relative to one another
US20150002247A1 (en) *	2013-07-01	2015-01-01	Lsis Co., Ltd.	Electro-magnetic contactor
KR102349755B1 (en) *	2020-01-17	2022-01-11	엘에스일렉트릭(주)	Magnetic Contactor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE958487C (en) *	1952-03-04	1957-02-21	Licentia Gmbh	Electrical switching device, in particular electromagnetic contactor
BE528059A (en) *	1953-04-29
US2811617A (en) *	1955-09-19	1957-10-29	Gen Electric	Electric switch
US3099728A (en) *	1958-06-11	1963-07-30	Ward Leonard Electric Co	Electrical multipole control relays
US3109905A (en) *	1960-09-08	1963-11-05	Furaas Electric Company	Magnetic contactor
US3099730A (en) *	1960-10-18	1963-07-30	Tateishi Kazuma	Magnetic switch
US3178534A (en) *	1963-05-22	1965-04-13	Clark Controller Co	Electrical control relay with removable magnet assembly

0
- GB GB1053488D patent/GB1053488A/en active Active
1963
- 1963-12-26 US US333596A patent/US3251964A/en not_active Expired - Lifetime
1964
- 1964-12-23 SE SE15626/64A patent/SE304564B/xx unknown
- 1964-12-23 DK DK633964AA patent/DK118781B/en unknown
- 1964-12-23 CH CH1661564A patent/CH435414A/en unknown
- 1964-12-24 BE BE657588D patent/BE657588A/xx unknown
- 1964-12-28 DE DE1964A0048004 patent/DE1277440C2/en not_active Expired

Also Published As

Publication number	Publication date
DE1277440C2 (en)	1973-11-29
DE1277440B (en)	1968-09-12
SE304564B (en)	1968-09-30
GB1053488A (en)
BE657588A (en)	1965-04-16
CH435414A (en)	1967-05-15
US3251964A (en)	1966-05-17

Publication	Publication Date	Title
DK118781B (en)	1970-10-05	Electromagnetic relay.
DK115947B (en)	1969-11-24	Vagitorium.
CH444311A (en)	1967-09-30	Electromagnetic relay
DK105902C (en)	1966-11-21	Metalbor.
DK118092B (en)	1970-07-06	Electromagnetic relay.
DK107717C (en)	1967-06-26	Pattegummi.
NL148116B (en)	1975-12-15	WEEFLIS.
CH443489A (en)	1967-09-15	Electromagnetic relay
CH402137A (en)	1965-11-15	Direction relay
DK135139B (en)	1977-03-07	Electromagnet.
DK108460C (en)	1967-12-18	Electromagnetic relay.
DK106442C (en)	1967-02-06	Electromagnetic contactor.
DK124292B (en)	1972-10-02	Electromagnetic relay.
DK109345C (en)	1968-04-16	Electromagnetic contactor.
AT261037B (en)	1968-04-10	Bimetal relay
NL144428B (en)	1974-12-16	ELECTROMAGNETIC RELAY.
NL144671B (en)	1975-01-15	SPINDHOP.
FR1354433A (en)	1964-03-06	Electromagnetic relay
CH483111A (en)	1969-12-15	Electromagnetic breaker relay
FR83330E (en)	1964-07-24	Electromagnetic contactor
DK114916B (en)	1969-08-18	Relay.
CH483110A (en)	1969-12-15	Electromagnetic relay
CH455941A (en)	1968-05-15	Electromagnetic relay
DK112746B (en)	1969-01-13	Electromagnetic relay.
ES99966Y (en)	1965-06-01	ELECTROMAGNETIC VALVE.