JPS5825449A - 磁気ヘツド用非晶質磁性合金 - Google Patents

磁気ヘツド用非晶質磁性合金

Info

Publication number
JPS5825449A
JPS5825449A JP56121891A JP12189181A JPS5825449A JP S5825449 A JPS5825449 A JP S5825449A JP 56121891 A JP56121891 A JP 56121891A JP 12189181 A JP12189181 A JP 12189181A JP S5825449 A JPS5825449 A JP S5825449A
Authority
JP
Japan
Prior art keywords
magnetic
heat treatment
alloy
amorphous
magnetostriction
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
JP56121891A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0321626B2 (enrdf_load_stackoverflow
Inventor
Takao Sawa
孝雄 沢
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56121891A priority Critical patent/JPS5825449A/ja
Publication of JPS5825449A publication Critical patent/JPS5825449A/ja
Publication of JPH0321626B2 publication Critical patent/JPH0321626B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Heads (AREA)
  • Soft Magnetic Materials (AREA)
JP56121891A 1981-08-05 1981-08-05 磁気ヘツド用非晶質磁性合金 Granted JPS5825449A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56121891A JPS5825449A (ja) 1981-08-05 1981-08-05 磁気ヘツド用非晶質磁性合金

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56121891A JPS5825449A (ja) 1981-08-05 1981-08-05 磁気ヘツド用非晶質磁性合金

Publications (2)

Publication Number Publication Date
JPS5825449A true JPS5825449A (ja) 1983-02-15
JPH0321626B2 JPH0321626B2 (enrdf_load_stackoverflow) 1991-03-25

Family

ID=14822458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56121891A Granted JPS5825449A (ja) 1981-08-05 1981-08-05 磁気ヘツド用非晶質磁性合金

Country Status (1)

Country Link
JP (1) JPS5825449A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921004A (ja) * 1982-07-27 1984-02-02 Sony Corp 非晶質磁性材料
JPS61243144A (ja) * 1985-04-20 1986-10-29 Alps Electric Co Ltd 磁気ヘツド用非晶質合金
JPS6227539A (ja) * 1985-07-26 1987-02-05 Unitika Ltd 非晶質金属細線
JPS62170446A (ja) * 1986-01-08 1987-07-27 アライド・コ−ポレ−シヨン パ−ミンバ−特性を備えたガラス質合金
JPS62270741A (ja) * 1986-05-19 1987-11-25 Alps Electric Co Ltd 磁気ヘツド用非晶質合金
JPH0319307A (ja) * 1989-06-16 1991-01-28 Hitachi Ferrite Ltd 磁心
JPH0693392A (ja) * 1986-11-03 1994-04-05 Allied Signal Inc 高周波使用のための磁歪がほぼ０のガラス質合金
WO2006126553A1 (ja) * 2005-05-26 2006-11-30 Toyota Jidosha Kabushiki Kaisha 低磁歪体及びこれを用いた圧粉磁芯
CN110983112A (zh) * 2019-12-30 2020-04-10 华南理工大学 一种精密电流检测用钴基非晶软磁合金及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52114421A (en) * 1976-03-23 1977-09-26 Tohoku Daigaku Kinzoku Zairyo Amorphous alloy for magnetic heads with low magnetostriction and high wear resistance property

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52114421A (en) * 1976-03-23 1977-09-26 Tohoku Daigaku Kinzoku Zairyo Amorphous alloy for magnetic heads with low magnetostriction and high wear resistance property

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921004A (ja) * 1982-07-27 1984-02-02 Sony Corp 非晶質磁性材料
JPS61243144A (ja) * 1985-04-20 1986-10-29 Alps Electric Co Ltd 磁気ヘツド用非晶質合金
JPS6227539A (ja) * 1985-07-26 1987-02-05 Unitika Ltd 非晶質金属細線
JPS62170446A (ja) * 1986-01-08 1987-07-27 アライド・コ−ポレ−シヨン パ−ミンバ−特性を備えたガラス質合金
JPH08188858A (ja) * 1986-01-08 1996-07-23 Allied Signal Inc パーミンバー特性を備えたガラス質合金
JPS62270741A (ja) * 1986-05-19 1987-11-25 Alps Electric Co Ltd 磁気ヘツド用非晶質合金
JPH0693392A (ja) * 1986-11-03 1994-04-05 Allied Signal Inc 高周波使用のための磁歪がほぼ０のガラス質合金
JPH0319307A (ja) * 1989-06-16 1991-01-28 Hitachi Ferrite Ltd 磁心
WO2006126553A1 (ja) * 2005-05-26 2006-11-30 Toyota Jidosha Kabushiki Kaisha 低磁歪体及びこれを用いた圧粉磁芯
JP2006332328A (ja) * 2005-05-26 2006-12-07 Toyota Central Res & Dev Lab Inc 低磁歪体及びこれを用いた圧粉磁芯
CN110983112A (zh) * 2019-12-30 2020-04-10 华南理工大学 一种精密电流检测用钴基非晶软磁合金及其制备方法
CN110983112B (zh) * 2019-12-30 2021-11-02 华南理工大学 一种精密电流检测用钴基非晶软磁合金及其制备方法

Also Published As

Publication number Publication date
JPH0321626B2 (enrdf_load_stackoverflow) 1991-03-25

Similar Documents

Publication Publication Date Title
US4608297A (en) Multilayer composite soft magnetic material comprising amorphous and insulating layers and a method for manufacturing the core of a magnetic head and a reactor
JPS5825449A (ja) 磁気ヘツド用非晶質磁性合金
JPS6133900B2 (enrdf_load_stackoverflow)
JP2552274B2 (ja) パ−ミンバ−特性を備えたガラス質合金
JPS5842741A (ja) 磁気記録再生ヘツド用耐摩耗性高透磁率合金およびその製造法ならびに磁気記録再生ヘツド
JPH01290744A (ja) Ｆｅ基軟磁性合金
JPS5943837A (ja) 高飽和磁束密度非晶質合金
US4834814A (en) Metallic glasses having a combination of high permeability, low coercivity, low AC core loss, low exciting power and high thermal stability
EP0178634B1 (en) Amorphous soft magnetic thin film
US4938267A (en) Glassy metal alloys with perminvar characteristics
JP3127075B2 (ja) 軟磁性合金膜と磁気ヘッドおよび軟磁性合金膜の熱膨張係数の調整方法
JPS6273604A (ja) 強磁性薄膜
JPS6043899B2 (ja) 高実効透磁率非品質合金
JPH01290746A (ja) 軟磁性合金
JPS6089539A (ja) 低磁歪非晶質磁性合金
JPS6130008A (ja) トロイダル磁芯
KR0124624B1 (ko) 연자성 박막구조
JPH0243348A (ja) 非晶質磁性合金
JPH02138444A (ja) Ｆｅ基軟磁性合金およびＦｅ基圧粉磁心
JPS6044383B2 (ja) 磁気ヘツド用非晶質合金
JPS6274052A (ja) Ｆｅ−Ｃｏ系軟質磁性材料
JPS58185747A (ja) 磁気ヘツド用鉄基非晶質合金
JPH0534421B2 (enrdf_load_stackoverflow)
JPS61266545A (ja) 非晶質磁性合金
JPS61234510A (ja) 軟磁性薄膜