AU2650384A - Electromagnetic actuator apparatus - Google Patents

Electromagnetic actuator apparatus

Info

Publication number: AU2650384A
Authority: AU; Australia
Prior art keywords: electromagnetic actuator; actuator apparatus; electromagnetic; actuator
Prior art date: 1984-03-05
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.): Granted

Application number

AU26503/84A

Other versions

AU569879B2 (en

Inventor

Uetsuhara Tokio

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.)

Mitsubishi Mining and Cement Co Ltd

Original Assignee

Mitsubishi Mining and Cement Co Ltd

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.)

1984-03-05

Filing date

1984-03-05

Publication date

1985-09-24

1984-03-05 Application filed by Mitsubishi Mining and Cement Co Ltd filed Critical Mitsubishi Mining and Cement Co Ltd

1985-09-24 Publication of AU2650384A publication Critical patent/AU2650384A/en

1988-02-25 Application granted granted Critical

1988-02-25 Publication of AU569879B2 publication Critical patent/AU569879B2/en

2004-03-05 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1638—Armatures not entering the winding
- H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
- H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
Power Engineering (AREA)
Electromagnets (AREA)
Reciprocating, Oscillating Or Vibrating Motors (AREA)

AU26503/84A 1984-03-05 1984-03-05 Electromagnetic actuator apparatus Ceased AU569879B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP1984/000084 WO1985004044A1 (en)	1984-03-05	1984-03-05	Electromagnetic actuator apparatus

Publications (2)

Publication Number	Publication Date
AU2650384A true AU2650384A (en)	1985-09-24
AU569879B2 AU569879B2 (en)	1988-02-25

Family

ID=13818258

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU26503/84A Ceased AU569879B2 (en)	1984-03-05	1984-03-05	Electromagnetic actuator apparatus

Country Status (5)

Country	Link
EP (1)	EP0179911B1 (en)
AU (1)	AU569879B2 (en)
DE (1)	DE3490674T1 (en)
GB (1)	GB2165096B (en)
WO (1)	WO1985004044A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60261111A (en) *	1984-06-08	1985-12-24	Mitsubishi Mining & Cement Co Ltd	Electromagnetic actuator
DE3568900D1 (en) *	1985-06-04	1989-04-20	Mitsubishi Mining & Cement Co	Electromagnetic actuator
FR2606927B1 (en) *	1986-11-19	1991-09-13	Telemecanique Electrique	BISTABLE POLARIZED ELECTROMAGNET
DE8900779U1 (en) *	1989-01-25	1989-05-11	Walloschke, Rudolf, 4972 Loehne	Impulse lifting magnet
DE4108601C2 (en) *	1991-03-18	1995-06-29	Harting Elektronik Gmbh	Catch and hold magnet
GB2342504B (en) *	1998-10-08	2003-04-23	Wladyslaw Wygnanski	Magnetic drives
PT1119723E (en) *	1998-10-08	2005-01-31	Camcon	MAGNETIC UNITS
CA2270785C (en) *	1999-05-04	2005-08-16	Chih-Sheng Sheng	Magnet device with double fixing positions for changing the magnetic circuit
FR2828000B1 (en) *	2001-07-27	2003-12-05	Commissariat Energie Atomique	MAGNETIC ACTUATOR WITH MOBILE MAGNET
US6894593B2 (en)	2003-02-12	2005-05-17	Moog Inc.	Torque motor
GB2429032B (en) *	2005-08-02	2010-06-02	Paxton Access Ltd	Lock mechanism
JP5163318B2 (en) *	2008-06-30	2013-03-13	オムロン株式会社	Electromagnet device
DE102013208768A1 (en) *	2013-05-13	2014-11-13	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Electromagnetic actuator, actuatable movable system containing a plurality of such actuators and actuator movement method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH386564A (en) *	1959-07-03	1965-01-15	Philips Nv	Device for moving a body made of magnetic material back and forth between two stable end positions by electromagnetic means
GB1047848A (en) *	1962-08-09	1966-11-09	H E & B S Benson Ltd	Improvements in d.c. electromagnets with permanentmagnet armatures
DE2033378B2 (en) *	1970-07-06	1976-08-05	Anker-Werke Ag, 4800 Bielefeld	ELECTROMAGNETIC DRIVE FOR DATA RECORDING
US3859547A (en) *	1971-12-23	1975-01-07	Philip E Massie	Multi-position solenoid with latching or nonlatching capability
US3772540A (en) *	1972-07-19	1973-11-13	New Process Ind Inc	Electromechanical latching actuator
DE2503159C3 (en) *	1975-01-27	1981-05-07	Siemens AG, 1000 Berlin und 8000 München	Polarized electromagnetic relay and process for its manufacture
GB1466555A (en) *	1975-08-27	1977-03-09	Itt Creed	Electromagnetic stylus actuator for a stylus printer
US4157520A (en) *	1975-11-04	1979-06-05	Westinghouse Electric Corp.	Magnetic flux shifting ground fault trip indicator
DE2550134A1 (en) *	1975-11-07	1977-05-18	Standard Elektrik Lorenz Ag	ELECTROMAGNETIC RELAY
DE2816555A1 (en) *	1977-04-18	1978-10-19	Francaise App Elect Mesure	MAGNETIC CIRCUIT FOR AN ELECTROMAGNET FOR ONE WITH A PERMANENT MAGNET AS ANCHOR
JPS56168315A (en) *	1980-05-30	1981-12-24	Matsushita Electric Works Ltd	Polarized magnetic circuit configuration
JPS5889059A (en) *	1981-11-16	1983-05-27	ム−グ・インコ−ポレ−テツド	Electromechanical actuator
JPS5913307A (en) *	1982-07-14	1984-01-24	Matsushita Electric Works Ltd	Thin polarized solenoid
JPS5918411U (en) *	1982-07-23	1984-02-04	オムロン株式会社	polar electromagnet device
WO1984004198A1 (en) *	1983-04-15	1984-10-25	Mitsubishi Mining & Cement Co	Electromagnetic actuator apparatus

1984
- 1984-03-05 AU AU26503/84A patent/AU569879B2/en not_active Ceased
- 1984-03-05 DE DE19843490674 patent/DE3490674T1/en not_active Withdrawn
- 1984-03-05 WO PCT/JP1984/000084 patent/WO1985004044A1/en not_active Ceased
- 1984-03-05 GB GB08523400A patent/GB2165096B/en not_active Expired
- 1984-03-05 EP EP19840901014 patent/EP0179911B1/en not_active Expired

Also Published As

Publication number	Publication date
EP0179911A4 (en)	1986-07-23
GB2165096B (en)	1987-12-31
AU569879B2 (en)	1988-02-25
WO1985004044A1 (en)	1985-09-12
EP0179911A1 (en)	1986-05-07
EP0179911B1 (en)	1989-06-07
DE3490674T1 (en)	1986-05-15
GB2165096A (en)	1986-04-03
GB8523400D0 (en)	1985-10-23

Publication	Publication Date	Title
DE3565577D1 (en)	1988-11-17	Actuator
DE3472733D1 (en)	1988-08-18	Actuator
EP0155694A3 (en)	1987-11-25	Actuator
AU602328B2 (en)	1990-10-11	Electromagnetic actuator
GB8425775D0 (en)	1984-11-21	Electromagnetic actuator
AU575444B2 (en)	1988-07-28	Electromagnetic actuator
GB2176343B (en)	1989-01-18	Electromagnetic actuator
DE3477295D1 (en)	1989-04-20	Two axis electromagnetic actuator
AU565608B2 (en)	1987-09-24	Electromagnetic relay
EP0170478A3 (en)	1987-01-14	An actuator system
GB8402033D0 (en)	1984-02-29	Electromagnetic actuator
AU569879B2 (en)	1988-02-25	Electromagnetic actuator apparatus
GB2171560B (en)	1988-07-06	Electromagnetic actuator
AU578102B2 (en)	1988-10-13	Electromagnetic actuator
GB2161025B (en)	1987-12-23	Electromagnetic actuator
GB2169144B (en)	1988-09-14	Electromagnetic actuator
AU571328B2 (en)	1988-04-14	Electric actuator
EP0218968A3 (en)	1987-10-28	Electromagnetic actuator
DE3560322D1 (en)	1987-08-13	Actuator
AU565593B2 (en)	1987-09-24	Piezeolectric actuator
AU2579284A (en)	1984-11-07	Electromagnetic actuator apparatus
AU574840B2 (en)	1988-07-14	Actuating apparatus
GB2156052B (en)	1987-06-10	Actuator
GB2155242B (en)	1987-11-25	Electromagnetic actuator
AU7801681A (en)	1982-05-21	Electromagnetic actuator