DE3032231A1 - Lasthebemagnet - Google Patents

Lasthebemagnet

Info

Publication number: DE3032231A1
Authority: DE; Germany
Prior art keywords: lifting magnet; lifting; magnet; magnet according; outer poles
Prior art date: 1980-08-27
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

DE19803032231

Other languages

German (de)

English (en)

Other versions

DE3032231C2 (de

Inventor

Hans 4100 Duisburg Ihring

Hans Ing.(grad.) 5800 Hagen Winter

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.)

Vodafone GmbH

Original Assignee

Mannesmann AG

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.)

1980-08-27

Filing date

1980-08-27

Publication date

1982-03-11

1980-08-27 Application filed by Mannesmann AG filed Critical Mannesmann AG

1980-08-27 Priority to DE3032231A priority Critical patent/DE3032231C2/de

1981-07-31 Priority to FR8114958A priority patent/FR2489283A1/fr

1981-08-25 Priority to IT23644/81A priority patent/IT1137647B/it

1981-08-25 Priority to GB8125883A priority patent/GB2083288B/en

1982-03-11 Publication of DE3032231A1 publication Critical patent/DE3032231A1/de

1982-12-23 Application granted granted Critical

1982-12-23 Publication of DE3032231C2 publication Critical patent/DE3032231C2/de

Status Expired legal-status Critical Current

Links

238000009423 ventilation Methods 0.000 claims description 5
230000004907 flux Effects 0.000 description 3
230000006698 induction Effects 0.000 description 3
230000035515 penetration Effects 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
PZBPKYOVPCNPJY-UHFFFAOYSA-N 1-[2-(allyloxy)-2-(2,4-dichlorophenyl)ethyl]imidazole Chemical compound ClC1=CC(Cl)=CC=C1C(OCC=C)CN1C=NC=C1 PZBPKYOVPCNPJY-UHFFFAOYSA-N 0.000 description 1
229910000617 Mangalloy Inorganic materials 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
238000004804 winding Methods 0.000 description 1

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
- H01F7/20—Electromagnets; Actuators including electromagnets without armatures
- H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
- 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
- H01F7/20—Electromagnets; Actuators including electromagnets without armatures
- H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
- H01F2007/208—Electromagnets for lifting, handling or transporting of magnetic pieces or material combined with permanent magnets

DE3032231A 1980-08-27 1980-08-27 Lasthebemagnet Expired DE3032231C2 (de)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
DE3032231A DE3032231C2 (de)	1980-08-27	1980-08-27	Lasthebemagnet
FR8114958A FR2489283A1 (fr)	1980-08-27	1981-07-31	Aimant de soulevement de charges
IT23644/81A IT1137647B (it)	1980-08-27	1981-08-25	Magnete di sollevamento del tipo con piu' bobine magnetiche
GB8125883A GB2083288B (en)	1980-08-27	1981-08-25	Improved lifting electro-magnet assembly

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3032231A DE3032231C2 (de)	1980-08-27	1980-08-27	Lasthebemagnet

Publications (2)

Publication Number	Publication Date
DE3032231A1 true DE3032231A1 (de)	1982-03-11
DE3032231C2 DE3032231C2 (de)	1982-12-23

Family

ID=6110479

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE3032231A Expired DE3032231C2 (de)	1980-08-27	1980-08-27	Lasthebemagnet

Country Status (4)

Country	Link
DE (1)	DE3032231C2 (zh)
FR (1)	FR2489283A1 (zh)
GB (1)	GB2083288B (zh)
IT (1)	IT1137647B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2042380B1 (es) *	1991-09-26	1994-11-16	Felemamg S L	Aparato electromagnetico perfeccionado.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE240450C (zh) *
DE474244C (de) *	1925-05-13	1929-03-28	Magnet Werk G M B H Eisenach	Lasthebemagnet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB926522A (zh) *		1900-01-01
GB333209A (en) *	1929-05-03	1930-08-05	Boris Nikolaevitch Sokoloff	Electromagnets
GB533765A (en) *	1939-11-24	1941-02-19	Oerlikon Maschf	Improvements in or relating to electromagnets
FR1093988A (fr) *	1953-08-29	1955-05-11		Dispositif pour alterner des champs magnétiques en les annulant et en les intensifiant
DE2149379A1 (de) *	1971-10-02	1973-04-12	Krupp Gmbh	Elektromagnetischer eisenausscheider in explosions- und/oder schlagwettergeschuetzter ausbildung

1980
- 1980-08-27 DE DE3032231A patent/DE3032231C2/de not_active Expired
1981
- 1981-07-31 FR FR8114958A patent/FR2489283A1/fr active Granted
- 1981-08-25 IT IT23644/81A patent/IT1137647B/it active
- 1981-08-25 GB GB8125883A patent/GB2083288B/en not_active Expired

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE240450C (zh) *
DE474244C (de) *	1925-05-13	1929-03-28	Magnet Werk G M B H Eisenach	Lasthebemagnet

Also Published As

Publication number	Publication date
FR2489283B1 (zh)	1984-01-06
GB2083288B (en)	1984-09-05
IT8123644A0 (it)	1981-08-25
DE3032231C2 (de)	1982-12-23
FR2489283A1 (fr)	1982-03-05
IT1137647B (it)	1986-09-10
GB2083288A (en)	1982-03-17

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Legal Events

Date	Code	Title
1982-03-11	OP8	Request for examination as to paragraph 44 patent law
1982-12-23	D2	Grant after examination
2000-10-12	8339	Ceased/non-payment of the annual fee