CH516217A - Permanentmagnet - Google Patents

Permanentmagnet

Info

Publication number: CH516217A
Authority: CH; Switzerland
Prior art keywords: permanent magnet; permanent; magnet
Prior art date: 1969-09-02

Application number

CH1310870A

Other languages

English (en)

Inventor

E Dr Ray Alden

Karl Dr Strnat

Original Assignee

Goldschmidt Ag Th

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.)

1969-09-02

Filing date

1970-09-02

Publication date

1971-11-30

1970-09-02 Application filed by Goldschmidt Ag Th filed Critical Goldschmidt Ag Th

1971-11-30 Publication of CH516217A publication Critical patent/CH516217A/de

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
- H01F1/04—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
- H01F1/06—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys in the form of particles, e.g. powder
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/58—Processes of forming magnets

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Hard Magnetic Materials (AREA)
Powder Metallurgy (AREA)

CH1310870A 1969-09-02 1970-09-02 Permanentmagnet CH516217A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1944432A DE1944432C3 (de)	1969-09-02	1969-09-02	Dauermagnet

Publications (1)

Publication Number	Publication Date
CH516217A true CH516217A (de)	1971-11-30

Family

ID=5744363

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1310870A CH516217A (de)	1969-09-02	1970-09-02	Permanentmagnet

Country Status (7)

Country	Link
US (1)	US3677947A (de)
JP (1)	JPS4929046B1 (de)
CH (1)	CH516217A (de)
DE (1)	DE1944432C3 (de)
FR (1)	FR2071664A5 (de)
GB (1)	GB1299157A (de)
NL (1)	NL162502C (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3849213A (en) *	1966-09-01	1974-11-19	M Baermann	Method of producing a molded anisotropic permanent magnet
US3917778A (en) *	1968-04-13	1975-11-04	Tdk Electronics Co Ltd	Method for slip casting soft ferromagnetic ferrites
US3755007A (en) *	1971-04-01	1973-08-28	Gen Electric	Stabilized permanent magnet comprising a sintered and quenched body of compacted cobalt-rare earth particles
CH577561A5 (de) *	1971-06-15	1976-07-15	Bbc Brown Boveri & Cie
US4028255A (en) *	1973-01-31	1977-06-07	Ici Australia Limited	Preparation of polymer composites
US3839101A (en) *	1973-05-24	1974-10-01	Gen Electric	Controlled cooling of cobalt-rare earth magnetic alloys
US3900749A (en) *	1974-04-02	1975-08-19	Hmw Industries	Permanent magnet generator
JPS5437679B2 (de) *	1974-04-26	1979-11-16
US3998669A (en) *	1974-09-20	1976-12-21	Th. Goldschmidt Ag	Permanent magnet on the basis of cobalt-rare earth alloys and method for its production
US4043845A (en) *	1975-11-28	1977-08-23	Raytheon Company	Carbon stabilized cobalt-rare earth magnetic materials
JPS5555745Y2 (de) *	1975-12-22	1980-12-24
CA1057801A (en) *	1975-12-25	1979-07-03	Yuji Hayashi	Electromagnetically operated switch with a permanent magnet armature
JPS5578505A (en) *	1978-12-08	1980-06-13	Kanetsuu Kogyo Kk	Attraction type magnetic device
NL8004200A (nl) *	1980-07-22	1982-02-16	Philips Nv	Kunststofgebonden electromagnetische component en werkwijze voor het vervaardigen daarvan.
JPS58142916A (ja) *	1982-02-18	1983-08-25	Inoue Japax Res Inc	摩擦材の製造方法
JPS58171802A (ja) *	1982-04-02	1983-10-08	Sumitomo Bakelite Co Ltd	強磁性樹脂組成物
JPS58203625A (ja) *	1982-05-24	1983-11-28	Toshiba Corp	磁気記録媒体
US4507965A (en) *	1982-09-24	1985-04-02	Columbia Research Laboratories	Detector for determining both forces on and positions of a host device
JPS6169866A (ja) *	1984-09-12	1986-04-10	Polyplastics Co	複合材料組成物
US4620872A (en) *	1984-10-18	1986-11-04	Mitsubishi Kinzoku Kabushiki Kaisha	Composite target material and process for producing the same
US4810572A (en) *	1986-02-17	1989-03-07	Mitsui Toatsu Chemicals, Inc.	Permanent magnet and process for producing the same
US4808224A (en) *	1987-09-25	1989-02-28	Ceracon, Inc.	Method of consolidating FeNdB magnets
US4881988A (en) *	1987-11-16	1989-11-21	Rjf International Corporation	Novel flexible magnet for use in small dc motors
JPH07101134B2 (ja) *	1988-02-02	1995-11-01	株式会社東芝	蓄熱材料および低温蓄熱器
US4980340A (en) *	1988-02-22	1990-12-25	Ceracon, Inc.	Method of forming superconductor
EP0331055B1 (de) *	1988-02-29	1994-01-12	Matsushita Electric Industrial Co., Ltd.	Verfahren zur Herstellung von harzgebundenen Magneten
US4975414A (en) *	1989-11-13	1990-12-04	Ceracon, Inc.	Rapid production of bulk shapes with improved physical and superconducting properties
JPH03155102A (ja) *	1989-11-13	1991-07-03	Mitsubishi Electric Corp	高導電性磁性材料
JP2816668B2 (ja) *	1996-07-04	1998-10-27	愛知製鋼株式会社	磁気異方性樹脂結合型磁石の製造方法
US20040086708A1 (en) *	2002-11-04	2004-05-06	General Electric Company	High permeability soft magnetic composites
JP2004327669A (ja) *	2003-04-24	2004-11-18	Dowa Mining Co Ltd	ボンド磁石およびボンド磁石用フェライト磁性粉
JP5589506B2 (ja) *	2010-03-31	2014-09-17	株式会社富士通ゼネラル	永久磁石モータ

1969
- 1969-09-02 DE DE1944432A patent/DE1944432C3/de not_active Expired
1970
- 1970-08-31 US US68119A patent/US3677947A/en not_active Expired - Lifetime
- 1970-09-01 NL NL7012902.A patent/NL162502C/xx not_active IP Right Cessation
- 1970-09-01 FR FR7031765A patent/FR2071664A5/fr not_active Expired
- 1970-09-02 GB GB42084/70A patent/GB1299157A/en not_active Expired
- 1970-09-02 CH CH1310870A patent/CH516217A/de not_active IP Right Cessation
- 1970-09-02 JP JP45077018A patent/JPS4929046B1/ja active Pending

Also Published As

Publication number	Publication date
DE1944432C3 (de)	1980-03-20
JPS4929046B1 (de)	1974-08-01
NL162502B (nl)	1979-12-17
US3677947A (en)	1972-07-18
DE1944432A1 (de)	1972-02-24
NL7012902A (de)	1971-03-04
NL162502C (nl)	1980-05-16
GB1299157A (en)	1972-12-06
DE1944432B2 (de)	1974-05-02
FR2071664A5 (de)	1971-09-17

Legal Events

Date	Code	Title	Description
1990-05-31	PL	Patent ceased

Publication	Publication Date	Title
CH516217A (de)	1971-11-30	Permanentmagnet
AT286657B (de)	1970-12-28	Dauermagnet
IT1001646B (it)	1976-04-30	Magnete di impostazione
CH489130A (de)	1970-04-15	Permanentmagnetmotor
IT995956B (it)	1975-11-20	Schermo per struttura con magnete permanente
AT314691B (de)	1974-04-25	Spulenanordnung
CH535057A (de)	1973-03-31	Bausatz
FR1386925A (fr)	1965-01-22	Aimant permanent
AT280624B (de)	1970-04-27	Dauermagnet
CH494459A (de)	1970-07-31	Magnetanordnung mit einem ringförmigen permanenten Hauptmagnet
FI48535C (fi)	1974-11-11	Kestomagneetti-vahvakenttäseparaattori
DE1809691B2 (de)	1971-04-29	Magnetronanordnung
BE794025A (fr)	1973-05-02	Ensemble aimante
AT291617B (de)	1971-07-26	Magnetische Teilung
IT1004654B (it)	1976-07-20	Apparecchio di magnetizzazione multipolare
CH409165A (de)	1966-03-15	Permanentmagnet
NL161281C (nl)	1980-01-15	Magnetische transducent.
CH431741A (de)	1967-03-15	Permanentmagnetanordnung
CH517361A (de)	1971-12-31	Temperaturkompensierter Dauermagnet
CH483705A (fr)	1969-12-31	Aimant permanent
BR7301195D0 (pt)	1974-08-22	Arranjo magnetico
BE771172A (fr)	1972-02-11	Aimant permanent flexible
CH529429A (de)	1972-10-15	Gegossener Dauermagnet
BR7303194D0 (pt)	1974-07-11	Polos magneticos
NL166137C (nl)	1981-06-15	Elektrostatische magnetische ontwikkelinrichting.