NL193009C - Elektromagneet met in een kooi vastgehouden permanente magneet. - Google Patents

Elektromagneet met in een kooi vastgehouden permanente magneet. Download PDF

Info

Publication number: NL193009C
Authority: NL; Netherlands
Prior art keywords: pole piece; cage; permanent magnet; air gap; electromagnet according
Prior art date: 1987-07-16

Application number

NL8801800A

Other languages

English (en)

Dutch (nl)

Other versions

NL193009B (nl

NL8801800A (nl

Original Assignee

Telemecanique Electrique

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.)

1987-07-16

Filing date

1988-07-14

Publication date

1998-07-03

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9353205&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL193009(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1988-07-14 Application filed by Telemecanique Electrique filed Critical Telemecanique Electrique

1989-02-16 Publication of NL8801800A publication Critical patent/NL8801800A/nl

1998-03-02 Publication of NL193009B publication Critical patent/NL193009B/xx

1998-07-03 Application granted granted Critical

1998-07-03 Publication of NL193009C publication Critical patent/NL193009C/nl

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- 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
- H01F7/081—Magnetic constructions
- 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
- H01F7/1607—Armatures entering the winding
- H01F7/1615—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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/041—Details concerning assembly of relays
- H01H2050/046—Assembling parts of a relay by using snap mounting techniques

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
Power Engineering (AREA)
Electromagnets (AREA)
Particle Accelerators (AREA)
Magnetic Treatment Devices (AREA)
Linear Motors (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

NL8801800A 1987-07-16 1988-07-14 Elektromagneet met in een kooi vastgehouden permanente magneet. NL193009C (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8710057A FR2618249B1 (fr)	1987-07-16	1987-07-16	Electro-aimant a aimant permanent tenu par cage.
FR8710057		1987-07-16

Publications (3)

Publication Number	Publication Date
NL8801800A NL8801800A (nl)	1989-02-16
NL193009B NL193009B (nl)	1998-03-02
NL193009C true NL193009C (nl)	1998-07-03

Family

ID=9353205

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8801800A NL193009C (nl)	1987-07-16	1988-07-14	Elektromagneet met in een kooi vastgehouden permanente magneet.

Country Status (27)

Country	Link
US (1)	US4843361A (fr)
JP (1)	JPH01211905A (fr)
KR (1)	KR0129533B1 (fr)
CN (1)	CN1020057C (fr)
AR (1)	AR241061A1 (fr)
AT (1)	AT399416B (fr)
AU (1)	AU604938B2 (fr)
BE (1)	BE1005840A3 (fr)
BR (1)	BR8803570A (fr)
CA (1)	CA1308774C (fr)
CH (1)	CH675923A5 (fr)
DE (1)	DE3823493C2 (fr)
DK (1)	DK167634B1 (fr)
ES (1)	ES2007528A6 (fr)
FI (1)	FI94566C (fr)
FR (1)	FR2618249B1 (fr)
GB (1)	GB2207004B (fr)
HK (1)	HK96591A (fr)
IT (1)	IT1224854B (fr)
MX (1)	MX168913B (fr)
MY (1)	MY103118A (fr)
NL (1)	NL193009C (fr)
PH (1)	PH24540A (fr)
SE (1)	SE464378B (fr)
SG (1)	SG44591G (fr)
TR (1)	TR26571A (fr)
ZA (1)	ZA884949B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19509195B4 (de) *	1995-03-14	2004-07-22	Siemens Ag	Gleichstrom-Magnetsystem mit Dauermagnetunterstützung
DE10003205A1 (de) *	1999-05-14	2000-11-30	Continental Teves Ag & Co Ohg	Elektromagnet
US6073983A (en) *	1999-06-02	2000-06-13	Schroeder; James A.	Magnetic remote-retrieval device
DE10026570B4 (de) *	2000-05-30	2013-11-21	Conti Temic Microelectronic Gmbh	Ventilsteuergerät
DE102020206597A1 (de)	2020-05-27	2021-12-02	Robert Bosch Gesellschaft mit beschränkter Haftung	Magnetvorrichtung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE845676C (de) *	1948-10-02	1952-08-04	Julius Dipl-Ing Lorenz	System zur Umwandlung von Schwingungen
DE1103465B (de) *	1959-04-30	1961-03-30	Siemens Ag	Polarisiertes Relais mit bilateral beweglichem Anker
FR1417292A (fr) *	1964-09-30	1965-11-12		Moteur électrique à circuit magnétique en pont
FR2028606A5 (fr) *	1968-10-22	1970-10-09	Seine Ind Electr
GB1246605A (en) *	1970-03-02	1971-09-15	Detroit Coil Co	Solenoid
FR2358006A1 (fr) *	1976-07-09	1978-02-03	Manuf Fse App Electr	Dispositif formant electroaimant, tel que celui d'un relais
FR2460533A1 (fr) *	1979-06-29	1981-01-23	Seim	Actionneur electromagnetique possedant un element mobile entre deux positions stables
FR2466844A1 (fr) *	1979-09-28	1981-04-10	Telemecanique Electrique	Electro-aimant comportant un noyau-plongeur muni d'un aimant monostable ou bistable
ATE46984T1 (de) *	1981-12-14	1989-10-15	Weg Legrand Gmbh	Bistabile magnetische anordnung.
FR2520152B1 (fr) *	1982-01-20	1986-02-28	Telemecanique Electrique	Electro-aimant a equipage mobile a aimant permanent a fonctionnement monostable
JPS59148304A (ja) *	1983-02-14	1984-08-25	Matsushita Electric Works Ltd	電磁石装置
US4626813A (en) *	1984-04-04	1986-12-02	Omron Tateisi Electronics Co.	Electromagnetic drive and polarized relay
DE3563140D1 (en) *	1984-08-20	1988-07-07	Telemecanique Electrique	Polarised electromagnet presenting a symmetric disposition
DE3437002A1 (de) *	1984-10-09	1986-04-10	Mannesmann Kienzle GmbH, 7730 Villingen-Schwenningen	An einer platine loesbar befestigbarer elektromagnet
US4643393A (en) *	1985-03-13	1987-02-17	Shoketsu Kinzoku Kogyo Kabushiki Kaisha	Electromagnetic valve

1987
- 1987-07-16 FR FR8710057A patent/FR2618249B1/fr not_active Expired
1988
- 1988-07-01 CH CH2510/88A patent/CH675923A5/fr not_active IP Right Cessation
- 1988-07-02 PH PH37193A patent/PH24540A/en unknown
- 1988-07-07 GB GB8816215A patent/GB2207004B/en not_active Expired - Lifetime
- 1988-07-08 US US07/218,111 patent/US4843361A/en not_active Expired - Lifetime
- 1988-07-08 ZA ZA884949A patent/ZA884949B/xx unknown
- 1988-07-08 CA CA000571548A patent/CA1308774C/fr not_active Expired - Lifetime
- 1988-07-08 AU AU18912/88A patent/AU604938B2/en not_active Ceased
- 1988-07-11 FI FI883304A patent/FI94566C/fi not_active IP Right Cessation
- 1988-07-11 DE DE3823493A patent/DE3823493C2/de not_active Expired - Fee Related
- 1988-07-11 MY MYPI88000766A patent/MY103118A/en unknown
- 1988-07-11 BE BE8800791A patent/BE1005840A3/fr not_active IP Right Cessation
- 1988-07-12 AT AT0179888A patent/AT399416B/de not_active IP Right Cessation
- 1988-07-14 NL NL8801800A patent/NL193009C/nl not_active IP Right Cessation
- 1988-07-14 IT IT8848196A patent/IT1224854B/it active
- 1988-07-14 CN CN88104491A patent/CN1020057C/zh not_active Expired - Fee Related
- 1988-07-14 TR TR88/0566A patent/TR26571A/xx unknown
- 1988-07-15 DK DK396788A patent/DK167634B1/da not_active IP Right Cessation
- 1988-07-15 SE SE8802650A patent/SE464378B/sv not_active IP Right Cessation
- 1988-07-15 BR BR8803570A patent/BR8803570A/pt not_active IP Right Cessation
- 1988-07-15 MX MX012296A patent/MX168913B/es unknown
- 1988-07-15 AR AR311427A patent/AR241061A1/es active
- 1988-07-15 ES ES8802227A patent/ES2007528A6/es not_active Expired
- 1988-07-15 KR KR1019880008829A patent/KR0129533B1/ko not_active IP Right Cessation
- 1988-07-15 JP JP63175272A patent/JPH01211905A/ja active Granted
1991
- 1991-06-14 SG SG44591A patent/SG44591G/en unknown
- 1991-11-28 HK HK965/91A patent/HK96591A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE464378B (sv)	1991-04-15
DE3823493A1 (de)	1989-01-26
FI883304A (fi)	1989-01-17
ZA884949B (fr)	1989-01-13
JPH0517686B2 (fr)	1993-03-09
GB2207004B (en)	1990-06-20
HK96591A (en)	1991-12-06
KR0129533B1 (ko)	1998-04-15
FI883304A0 (fi)	1988-07-11
NL193009B (nl)	1998-03-02
FI94566B (fi)	1995-06-15
MY103118A (en)	1993-04-30
CN1030667A (zh)	1989-01-25
KR890002912A (ko)	1989-04-11
DK396788A (da)	1989-01-17
CA1308774C (fr)	1992-10-13
ES2007528A6 (es)	1989-06-16
PH24540A (en)	1990-08-03
GB8816215D0 (en)	1988-08-10
FI94566C (fi)	1995-09-25
AU1891288A (en)	1989-01-19
DK396788D0 (da)	1988-07-15
AR241061A1 (es)	1991-04-30
SE8802650D0 (sv)	1988-07-15
BE1005840A3 (fr)	1994-02-15
CH675923A5 (fr)	1990-11-15
AT399416B (de)	1995-05-26
NL8801800A (nl)	1989-02-16
MX168913B (es)	1993-06-14
DE3823493C2 (de)	1995-09-21
IT1224854B (it)	1990-10-24
FR2618249B1 (fr)	1989-11-17
DK167634B1 (da)	1993-11-29
SG44591G (en)	1991-08-23
AU604938B2 (en)	1991-01-03
CN1020057C (zh)	1993-03-10
JPH01211905A (ja)	1989-08-25
US4843361A (en)	1989-06-27
TR26571A (tr)	1994-04-25
AR241061A2 (es)	1991-04-30
SE8802650L (sv)	1989-01-17
FR2618249A1 (fr)	1989-01-20
BR8803570A (pt)	1989-02-08
GB2207004A (en)	1989-01-18
ATA179888A (de)	1994-09-15
IT8848196A0 (it)	1988-07-14

Publication	Publication Date	Title
US4560966A (en)	1985-12-24	Polarized electromagnet and polarized electromagnetic relay
US4191937A (en)	1980-03-04	Electromagnet magnetic circuit with permanent-magnet armature
US4316167A (en)	1982-02-16	Electromagnet with a moving system and permanent magnet, especially for contactors
EP2639811A1 (fr)	2013-09-18	Relais électromagnétique
NL193009C (nl)	1998-07-03	Elektromagneet met in een kooi vastgehouden permanente magneet.
US6731191B2 (en)	2004-05-04	DC electromagnet
US3125652A (en)	1964-03-17	Multiple coil electromagnetic relays
JPS6216486B2 (fr)	1987-04-13
JPH01168011A (ja)	1989-07-03	有極電磁石
JPS62287606A (ja)	1987-12-14	交流電磁石
JPH0134837Y2 (fr)	1989-10-24
JPH0225206Y2 (fr)	1990-07-11
JPH0119306Y2 (fr)	1989-06-05
JPH0731971B2 (ja)	1995-04-10	電気機器の基台
JPH075605Y2 (ja)	1995-02-08	電磁石装置
JPH0419990Y2 (fr)	1992-05-07
JPH088505Y2 (ja)	1996-03-06	電磁石の構造
JPH0347296Y2 (fr)	1991-10-08
JPS6192016U (fr)	1986-06-14
JPH0582332A (ja)	1993-04-02	止め及び保持磁石
JPS6192015U (fr)	1986-06-14
JPH04123506U (ja)	1992-11-09	電磁石装置
JPS5914881B2 (ja)	1984-04-06	デンジソウチノヨ−ク
JPS6176914U (fr)	1986-05-23
JPS6192019U (fr)	1986-06-14

Legal Events

Date	Code	Title	Description
1990-10-01	BA	A request for search or an international-type search has been filed
1990-11-01	BB	A search report has been drawn up
1995-04-03	BC	A request for examination has been filed
2002-04-02	V1	Lapsed because of non-payment of the annual fee	Effective date: 20020201 Effective date: 20020201