JPS5625613B2 - - Google Patents

Info

Publication number
JPS5625613B2
JPS5625613B2 JP2807174A JP2807174A JPS5625613B2 JP S5625613 B2 JPS5625613 B2 JP S5625613B2 JP 2807174 A JP2807174 A JP 2807174A JP 2807174 A JP2807174 A JP 2807174A JP S5625613 B2 JPS5625613 B2 JP S5625613B2
Authority
JP
Japan
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.)
Expired
Application number
JP2807174A
Other versions
JPS50122982A (ja
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.)
Filing date
Publication date
Application filed filed Critical
Priority to JP2807174A priority Critical patent/JPS5625613B2/ja
Priority to US05/556,887 priority patent/US4042898A/en
Publication of JPS50122982A publication Critical patent/JPS50122982A/ja
Publication of JPS5625613B2 publication Critical patent/JPS5625613B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0273—Magnetic circuits with PM for magnetic field generation
    • H01F7/0278—Magnetic circuits with PM for magnetic field generation for generating uniform fields, focusing, deflecting electrically charged particles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0246—Manufacturing of magnetic circuits by moulding or by pressing powder

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Forging (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
JP2807174A 1974-03-13 1974-03-13 Expired JPS5625613B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2807174A JPS5625613B2 (ja) 1974-03-13 1974-03-13
US05/556,887 US4042898A (en) 1974-03-13 1975-03-10 Pole piece for use in magnet device and method for manufacturing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2807174A JPS5625613B2 (ja) 1974-03-13 1974-03-13

Publications (2)

Publication Number Publication Date
JPS50122982A JPS50122982A (ja) 1975-09-26
JPS5625613B2 true JPS5625613B2 (ja) 1981-06-13

Family

ID=12238524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2807174A Expired JPS5625613B2 (ja) 1974-03-13 1974-03-13

Country Status (2)

Country Link
US (1) US4042898A (ja)
JP (1) JPS5625613B2 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351191A (en) * 1980-08-29 1982-09-28 Aisin Seiki Company, Limited Pressure sensor
US5063934A (en) * 1987-10-07 1991-11-12 Advanced Techtronics, Inc. Permanent magnet arrangement
US4998976A (en) * 1987-10-07 1991-03-12 Uri Rapoport Permanent magnet arrangement
US5210514A (en) * 1990-08-17 1993-05-11 Tdk Corporation Coil device
JP4051301B2 (ja) * 2003-02-12 2008-02-20 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 円形ポールピースおよびｍｒｉ装置
DE102005030376B4 (de) * 2005-06-29 2009-03-26 Siemens Ag Herstellverfahren für eine Kontaktfläche in einem Elektromagneten sowie Elektromagnet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1767653A (en) * 1925-11-18 1930-06-24 Scovill Manufacturing Co Metal article
US2777099A (en) * 1955-08-26 1957-01-08 Martyn H Foss Pole structure of magnets
US3118795A (en) * 1960-10-24 1964-01-21 Gen Electric Method of forming ferrous alloys
JPS4928074B1 (ja) * 1966-03-16 1974-07-23

Also Published As

Publication number Publication date
JPS50122982A (ja) 1975-09-26
US4042898A (en) 1977-08-16

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