JPS52151898A - Manufacturing method of magnetic paint - Google Patents

Manufacturing method of magnetic paint

Info

Publication number
JPS52151898A
JPS52151898A JP6771376A JP6771376A JPS52151898A JP S52151898 A JPS52151898 A JP S52151898A JP 6771376 A JP6771376 A JP 6771376A JP 6771376 A JP6771376 A JP 6771376A JP S52151898 A JPS52151898 A JP S52151898A
Authority
JP
Japan
Prior art keywords
manufacturing
magnetic paint
powder
magnetic
mixing
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
JP6771376A
Other languages
Japanese (ja)
Inventor
Norinobu Tsuda
Fujio Maeda
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6771376A priority Critical patent/JPS52151898A/en
Publication of JPS52151898A publication Critical patent/JPS52151898A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01F41/14—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 applying magnetic films to substrates
    • H01F41/16—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 applying magnetic films to substrates the magnetic material being applied in the form of particles, e.g. by serigraphy, to form thick magnetic films or precursors therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
  • Hard Magnetic Materials (AREA)

Abstract

PURPOSE:To obtain magnetic paint which does not make ground powder in a grinding mill and does not drop magnetic powder content, by mixing magnetic powder with binder and solvent, and furtherly, mixing it with alumina powder.
JP6771376A 1976-06-11 1976-06-11 Manufacturing method of magnetic paint Pending JPS52151898A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6771376A JPS52151898A (en) 1976-06-11 1976-06-11 Manufacturing method of magnetic paint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6771376A JPS52151898A (en) 1976-06-11 1976-06-11 Manufacturing method of magnetic paint

Publications (1)

Publication Number Publication Date
JPS52151898A true JPS52151898A (en) 1977-12-16

Family

ID=13352864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6771376A Pending JPS52151898A (en) 1976-06-11 1976-06-11 Manufacturing method of magnetic paint

Country Status (1)

Country Link
JP (1) JPS52151898A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56167769A (en) * 1980-05-29 1981-12-23 Matsushita Electric Ind Co Ltd Preparation of magnetic paint
JPS56167772A (en) * 1980-05-29 1981-12-23 Matsushita Electric Ind Co Ltd Preparation of magnetic paint
JPS5755973A (en) * 1980-09-19 1982-04-03 Matsushita Electric Ind Co Ltd Preparation of magnetic paint
JPS5761067A (en) * 1980-09-30 1982-04-13 Matsushita Electric Ind Co Ltd Production of magnetic paint
JPS5835727A (en) * 1981-08-24 1983-03-02 Dai Showa Seishi Kk Composition of aqueous magnetic painting agent
JPH04292667A (en) * 1991-03-19 1992-10-16 Fujitsu Ltd Production of magnetic coating and apparatus for production

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509401A (en) * 1973-05-23 1975-01-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509401A (en) * 1973-05-23 1975-01-30

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56167769A (en) * 1980-05-29 1981-12-23 Matsushita Electric Ind Co Ltd Preparation of magnetic paint
JPS56167772A (en) * 1980-05-29 1981-12-23 Matsushita Electric Ind Co Ltd Preparation of magnetic paint
JPS5755973A (en) * 1980-09-19 1982-04-03 Matsushita Electric Ind Co Ltd Preparation of magnetic paint
JPS5761067A (en) * 1980-09-30 1982-04-13 Matsushita Electric Ind Co Ltd Production of magnetic paint
JPS5835727A (en) * 1981-08-24 1983-03-02 Dai Showa Seishi Kk Composition of aqueous magnetic painting agent
JPH04292667A (en) * 1991-03-19 1992-10-16 Fujitsu Ltd Production of magnetic coating and apparatus for production

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