JPS6330773B2 - - Google Patents

Info

Publication number
JPS6330773B2
JPS6330773B2 JP56143162A JP14316281A JPS6330773B2 JP S6330773 B2 JPS6330773 B2 JP S6330773B2 JP 56143162 A JP56143162 A JP 56143162A JP 14316281 A JP14316281 A JP 14316281A JP S6330773 B2 JPS6330773 B2 JP S6330773B2
Authority
JP
Japan
Prior art keywords
core
silicon
silicon iron
content
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.)
Expired
Application number
JP56143162A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5846609A (ja
Inventor
Kaoru Hashimoto
Takeaki Sakai
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 JPS5846609A (ja) 1983-03-18
JPS6330773B2 true JPS6330773B2 (enrdf_load_html_response) 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_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2587872B2 (ja) * 1988-12-19 1997-03-05 住友金属鉱山株式会社 Ｆｅ―Ｓｉ合金軟質磁性焼結体の製造方法

Also Published As

Publication number Publication date
JPS5846609A (ja) 1983-03-18

Similar Documents

Publication Publication Date Title
US5487773A (en) Process for producing sintered body and magnet base
EP0409647B1 (en) Manufacturing process for sintered Fe-P alloy product having soft magnetic characteristics
US6804876B1 (en) Method of producing chip inductor
CN113860885B (zh) 一种多色陶瓷及其制备方法
CN1008489B (zh) 软磁材料复合体及其成型方法
JPS6330773B2 (enrdf_load_html_response)
KR970705527A (ko) 경질의 페라이트로 이루어지는 성형체 제조 방법(Process for the manufacture of molded bodies from hard ferrites)
JPH05195022A (ja) 焼結体の製造方法およびマグネットベース
JPH06120039A (ja) インダクタ及びその製造方法
JPS57174401A (en) Production of ferrosilicon alloy core
JPH05291066A (ja) インダクタ及びその製造方法
JPH073303A (ja) 金属またはセラミックス焼結体の製造方法
CN220456240U (zh) 一种用于防止棒形磁心在烧结时发生变形的工装
JP7482352B2 (ja) インダクタの製造方法
JP3417633B2 (ja) 磁場中押出成形方法とその成形機
JP3165523B2 (ja) ロータリートランスコア用圧粉成形金型及びロータリートランスコア
JP3057897B2 (ja) 異方性希土類磁石の製造方法
JPH05166655A (ja) 樹脂結合型磁石の製造方法
JPH0140725B2 (enrdf_load_html_response)
JPH056824A (ja) インダクタ−素子
JPH06314605A (ja) 希土類ボンド磁石の製造方法
KR0166436B1 (ko) 분말 사출 성형용 결합제 및 이를 이용한 분말 사출 성형체의 제조 방법
JPH11345731A (ja) インダクタの製造方法
JPS60154007A (ja) セラミツク成形体の製造方法
KR970010296B1 (ko) 분말사출성형용 폴리에틸렌글리콜계 결합제 및 이를 이용한 부품의 제조방법