ATA549476A - POLARIZED TRIP RELAY - Google Patents

POLARIZED TRIP RELAY

Info

Publication number: ATA549476A
Authority: AT; Austria
Prior art keywords: polarized; trip relay; trip; relay; polarized trip
Prior art date: 1975-08-11

Application number

AT549476A

Other languages

German (de)

Other versions

AT357225B (en

Original Assignee

Saparel

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.)

1975-08-11

Filing date

1976-07-26

Publication date

1979-11-15

1976-07-26 Application filed by Saparel filed Critical Saparel

1979-11-15 Publication of ATA549476A publication Critical patent/ATA549476A/en

1980-06-25 Application granted granted Critical

1980-06-25 Publication of AT357225B publication Critical patent/AT357225B/en

Links

238000004353 relayed correlation spectroscopy Methods 0.000 title 1

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
- H01H50/163—Details concerning air-gaps, e.g. anti-remanence, damping, anti-corrosion

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electromagnets (AREA)
Relay Circuits (AREA)

AT549476A 1975-08-11 1976-07-26 POLARIZED RELEASE RELAY AT357225B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7524998A FR2321181A1 (en)	1975-08-11	1975-08-11	Highly sensitive electromagnetic relay - uses attraction force generated in coil on yoke against spring force

Publications (2)

Publication Number	Publication Date
ATA549476A true ATA549476A (en)	1979-11-15
AT357225B AT357225B (en)	1980-06-25

Family

ID=9158990

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT549476A AT357225B (en)	1975-08-11	1976-07-26	POLARIZED RELEASE RELAY

Country Status (4)

Country	Link
AT (1)	AT357225B (en)
DE (1)	DE2635096A1 (en)
FR (1)	FR2321181A1 (en)
IT (1)	IT1067536B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3235479A1 (en) *	1981-06-22	1984-03-29	Horst Dipl.-Ing. Hendel (FH), 8031 Eichenau	Small electromagnetic relay
SI8212518A8 (en) *	1982-11-10	1995-04-30	Iskra Stevci	DC tariff switching-over relay
DE3544532A1 (en) *	1985-12-17	1987-06-19	Hengstler Gmbh	RELAY
DE9115607U1 (en) *	1991-12-17	1992-02-13	ABB Patent GmbH, 6800 Mannheim	Circuit breaker
DE4205208A1 (en) *	1992-02-20	1993-08-26	Siemens Ag	Fault current protection switch
TWM285793U (en) *	2005-01-14	2006-01-11	Teco Elec & Machinery Co Ltd	Electronic protective relay
EP2466599A1 (en) *	2010-12-15	2012-06-20	Eaton Industries (Netherlands) B.V.	Electromagnetic actuator with under voltage release
DE102012217080A1 (en) *	2012-09-21	2014-03-27	Siemens Ag	Electromagnetic switching contactor for e.g. AC drive unit to control E-magnetic system, has fixed and moving contacts fixed at carrier, and permanent magnet placed in contactor such that magnet is operatively connected with armature
CN108812582A (en) *	2018-08-07	2018-11-16	广东顺德斗禾电子科技有限公司	Sucking type mosquito killer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE528597C (en) *	1929-03-26	1931-07-01	Delle Atel Const Electr	Contactor switch with holding electromagnet
DE2123948A1 (en) *	1971-05-14	1972-11-23	Brown, Boveri & Cie Ag, 6800 Mannheim	Holding magnet release for alternating current

1975
- 1975-08-11 FR FR7524998A patent/FR2321181A1/en active Granted
1976
- 1976-07-26 AT AT549476A patent/AT357225B/en not_active IP Right Cessation
- 1976-07-30 IT IT2586476A patent/IT1067536B/en active
- 1976-08-04 DE DE19762635096 patent/DE2635096A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
AT357225B (en)	1980-06-25
FR2321181A1 (en)	1977-03-11
FR2321181B1 (en)	1982-06-04
IT1067536B (en)	1985-03-16
DE2635096A1 (en)	1977-03-03

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Legal Events

Date	Code	Title	Description
1986-08-15	ELJ	Ceased due to non-payment of the annual fee