JPS61144008A - ロール状磁石の製造方法 - Google Patents

ロール状磁石の製造方法

Info

Publication number
JPS61144008A
JPS61144008A JP26663984A JP26663984A JPS61144008A JP S61144008 A JPS61144008 A JP S61144008A JP 26663984 A JP26663984 A JP 26663984A JP 26663984 A JP26663984 A JP 26663984A JP S61144008 A JPS61144008 A JP S61144008A
Authority
JP
Japan
Prior art keywords
magnetic
magnet
roll type
magnetic pole
peak
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.)
Granted
Application number
JP26663984A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0431169B2 (enrdf_load_stackoverflow
Inventor
Koji Koetani
肥谷　耕二
Yoshi Kimura
好 木村
Noriyuki Miyoshi
敬之 三好
Masaki Suzumura
政毅 鈴村
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP26663984A priority Critical patent/JPS61144008A/ja
Publication of JPS61144008A publication Critical patent/JPS61144008A/ja
Publication of JPH0431169B2 publication Critical patent/JPH0431169B2/ja
Granted 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
    • H01F41/02—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
    • H01F41/0253—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 for manufacturing permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
JP26663984A 1984-12-18 1984-12-18 ロール状磁石の製造方法 Granted JPS61144008A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26663984A JPS61144008A (ja) 1984-12-18 1984-12-18 ロール状磁石の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26663984A JPS61144008A (ja) 1984-12-18 1984-12-18 ロール状磁石の製造方法

Publications (2)

Publication Number Publication Date
JPS61144008A true JPS61144008A (ja) 1986-07-01
JPH0431169B2 JPH0431169B2 (enrdf_load_stackoverflow) 1992-05-25

Family

ID=17433620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26663984A Granted JPS61144008A (ja) 1984-12-18 1984-12-18 ロール状磁石の製造方法

Country Status (1)

Country Link
JP (1) JPS61144008A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11577871B2 (en) 2016-08-04 2023-02-14 Tetra Laval Holdings & Finance S.A. Support plate for a package suitable for a food product

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559486A (en) * 1978-07-07 1980-01-23 Matsushita Electric Ind Co Ltd Method of making roll-shaped magnet

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559486A (en) * 1978-07-07 1980-01-23 Matsushita Electric Ind Co Ltd Method of making roll-shaped magnet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11577871B2 (en) 2016-08-04 2023-02-14 Tetra Laval Holdings & Finance S.A. Support plate for a package suitable for a food product

Also Published As

Publication number Publication date
JPH0431169B2 (enrdf_load_stackoverflow) 1992-05-25

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