JPS5846609A - ドツトプリンタヘツド用コアおよびその製造方法 - Google Patents

ドツトプリンタヘツド用コアおよびその製造方法

Info

Publication number
JPS5846609A
JPS5846609A JP56143162A JP14316281A JPS5846609A JP S5846609 A JPS5846609 A JP S5846609A JP 56143162 A JP56143162 A JP 56143162A JP 14316281 A JP14316281 A JP 14316281A JP S5846609 A JPS5846609 A JP S5846609A
Authority
JP
Japan
Prior art keywords
core
content
ferrosilicon
silicon iron
printer head
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
JP56143162A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6330773B2 (enrdf_load_stackoverflow
Inventor
Kaoru Hashimoto
薫 橋本
Takeaki Sakai
酒井　武明
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP56143162A priority Critical patent/JPS5846609A/ja
Publication of JPS5846609A publication Critical patent/JPS5846609A/ja
Publication of JPS6330773B2 publication Critical patent/JPS6330773B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Impact Printers (AREA)
  • Soft Magnetic Materials (AREA)
  • Electromagnets (AREA)
JP56143162A 1981-09-12 1981-09-12 ドツトプリンタヘツド用コアおよびその製造方法 Granted JPS5846609A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56143162A JPS5846609A (ja) 1981-09-12 1981-09-12 ドツトプリンタヘツド用コアおよびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56143162A JPS5846609A (ja) 1981-09-12 1981-09-12 ドツトプリンタヘツド用コアおよびその製造方法

Publications (2)

Publication Number Publication Date
JPS5846609A true JPS5846609A (ja) 1983-03-18
JPS6330773B2 JPS6330773B2 (enrdf_load_stackoverflow) 1988-06-21

Family

ID=15332353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56143162A Granted JPS5846609A (ja) 1981-09-12 1981-09-12 ドツトプリンタヘツド用コアおよびその製造方法

Country Status (1)

Country Link
JP (1) JPS5846609A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02164008A (ja) * 1988-12-19 1990-06-25 Sumitomo Metal Mining Co Ltd Ｆｅ―Ｓｉ合金軟質磁性焼結体の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02164008A (ja) * 1988-12-19 1990-06-25 Sumitomo Metal Mining Co Ltd Ｆｅ―Ｓｉ合金軟質磁性焼結体の製造方法

Also Published As

Publication number Publication date
JPS6330773B2 (enrdf_load_stackoverflow) 1988-06-21

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