JPS5482098A - Ferrite magnet reinforcement - Google Patents

Ferrite magnet reinforcement

Info

Publication number
JPS5482098A
JPS5482098A JP14914177A JP14914177A JPS5482098A JP S5482098 A JPS5482098 A JP S5482098A JP 14914177 A JP14914177 A JP 14914177A JP 14914177 A JP14914177 A JP 14914177A JP S5482098 A JPS5482098 A JP S5482098A
Authority
JP
Japan
Prior art keywords
magnet
coating
flame spray
metallic film
spray coating
Prior art date
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.)
Pending
Application number
JP14914177A
Other languages
Japanese (ja)
Inventor
Kiyoshi Saito
Kimio Momiyama
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14914177A priority Critical patent/JPS5482098A/en
Publication of JPS5482098A publication Critical patent/JPS5482098A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent a ferrite magnet from being broken by coating magnetic poles with metals through the metallic flame spray coating.
CONSTITUTION: For example, after the surface of magneto-arch-shaped magnets is made coarse by sand blast, a metallic film (for instance, Zn or Cr-Fe) is coated on the magnet surface by propane gas oxigen flame spray coating or plasma flame spray coating. The metallic film can be formed on all the surfaces of the magnet, but it may well formed only on the magnetic surface. At this case, roundness is pre- applied to the magnet end and epoxy resin is coated on the sides other than the magnetic pole and cured. Since the coating of the metallic film is effective to prevent the magnet from being broken and uniformalizes the uniformity of magnetization of conventional magnet, applied magnetic pole iron pieces can be omitted.
COPYRIGHT: (C)1979,JPO&Japio
JP14914177A 1977-12-12 1977-12-12 Ferrite magnet reinforcement Pending JPS5482098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14914177A JPS5482098A (en) 1977-12-12 1977-12-12 Ferrite magnet reinforcement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14914177A JPS5482098A (en) 1977-12-12 1977-12-12 Ferrite magnet reinforcement

Publications (1)

Publication Number Publication Date
JPS5482098A true JPS5482098A (en) 1979-06-29

Family

ID=15468647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14914177A Pending JPS5482098A (en) 1977-12-12 1977-12-12 Ferrite magnet reinforcement

Country Status (1)

Country Link
JP (1) JPS5482098A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60152068U (en) * 1984-03-22 1985-10-09 有限会社　滝本計器製作所 Sensor for automobile engine testing machine
JPS61166115A (en) * 1985-01-18 1986-07-26 Sumitomo Special Metals Co Ltd Manufacture of permanent magnet of excellent corrosion-resisting property
JPS61166117A (en) * 1985-01-18 1986-07-26 Sumitomo Special Metals Co Ltd Manufacture of permanent magnet of excellent corrosion-resisting property
JPS61193560U (en) * 1985-05-24 1986-12-02
JPH02109308A (en) * 1988-10-18 1990-04-23 Kanegafuchi Chem Ind Co Ltd Resin bond type permanent magnet and its manufacture

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60152068U (en) * 1984-03-22 1985-10-09 有限会社　滝本計器製作所 Sensor for automobile engine testing machine
JPH0513991Y2 (en) * 1984-03-22 1993-04-14
JPS61166115A (en) * 1985-01-18 1986-07-26 Sumitomo Special Metals Co Ltd Manufacture of permanent magnet of excellent corrosion-resisting property
JPS61166117A (en) * 1985-01-18 1986-07-26 Sumitomo Special Metals Co Ltd Manufacture of permanent magnet of excellent corrosion-resisting property
JPS61193560U (en) * 1985-05-24 1986-12-02
JPH0441487Y2 (en) * 1985-05-24 1992-09-29
JPH02109308A (en) * 1988-10-18 1990-04-23 Kanegafuchi Chem Ind Co Ltd Resin bond type permanent magnet and its manufacture

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