JPS6257929B2 - - Google Patents

Info

Publication number
JPS6257929B2
JPS6257929B2 JP54105441A JP10544179A JPS6257929B2 JP S6257929 B2 JPS6257929 B2 JP S6257929B2 JP 54105441 A JP54105441 A JP 54105441A JP 10544179 A JP10544179 A JP 10544179A JP S6257929 B2 JPS6257929 B2 JP S6257929B2
Authority
JP
Japan
Prior art keywords
magnetic
manufacturing
treatment
shaped body
disc
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
JP54105441A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5629115A (en
Inventor
Kyoshi Inoe
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
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 Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Priority to JP10544179A priority Critical patent/JPS5629115A/ja
Priority to EP19800302815 priority patent/EP0027308B1/en
Priority to DE8080302815T priority patent/DE3069509D1/de
Publication of JPS5629115A publication Critical patent/JPS5629115A/ja
Publication of JPS6257929B2 publication Critical patent/JPS6257929B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP10544179A 1979-08-16 1979-08-17 Manufacture for magnetic scale Granted JPS5629115A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP10544179A JPS5629115A (en) 1979-08-17 1979-08-17 Manufacture for magnetic scale
EP19800302815 EP0027308B1 (en) 1979-08-16 1980-08-15 Manufacture and use of magnetic scale systems
DE8080302815T DE3069509D1 (en) 1979-08-16 1980-08-15 Manufacture and use of magnetic scale systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10544179A JPS5629115A (en) 1979-08-17 1979-08-17 Manufacture for magnetic scale

Publications (2)

Publication Number Publication Date
JPS5629115A JPS5629115A (en) 1981-03-23
JPS6257929B2 true JPS6257929B2 (enrdf_load_stackoverflow) 1987-12-03

Family

ID=14407674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10544179A Granted JPS5629115A (en) 1979-08-16 1979-08-17 Manufacture for magnetic scale

Country Status (1)

Country Link
JP (1) JPS5629115A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0462513U (enrdf_load_stackoverflow) * 1990-10-11 1992-05-28
JPH04205924A (ja) * 1990-11-30 1992-07-28 Nec Corp 光ディスク用対物レンズ駆動装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814011A (ja) * 1981-07-20 1983-01-26 Hitachi Ltd 磁気エンコ−ダ
JP2681048B2 (ja) * 1985-07-04 1997-11-19 株式会社ソキア 磁気スケール材
DE102014201975A1 (de) * 2013-08-28 2015-03-05 Micro-Epsilon Messtechnik Gmbh & Co. Kg Sensor mit einem Sensorelement und Verfahren zur Herstellung des Sensorelements

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52139614A (en) * 1976-05-18 1977-11-21 Toshiba Corp Magnet alloy
JPS53109816A (en) * 1977-03-09 1978-09-26 Hitachi Metals Ltd Method of producing feecrrco based permanent magnet
JPS586883B2 (ja) * 1977-03-10 1983-02-07 株式会社井上ジャパックス研究所 磁気スケ−ルの製作方法
JPS53140220A (en) * 1977-05-13 1978-12-07 Hitachi Metals Ltd Method of producing feecrrco based permant magnet
JPS547668U (enrdf_load_stackoverflow) * 1977-06-17 1979-01-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0462513U (enrdf_load_stackoverflow) * 1990-10-11 1992-05-28
JPH04205924A (ja) * 1990-11-30 1992-07-28 Nec Corp 光ディスク用対物レンズ駆動装置

Also Published As

Publication number Publication date
JPS5629115A (en) 1981-03-23

Similar Documents

Publication Publication Date Title
US20200325564A1 (en) High permeability soft magnetic alloy and method for the production of a high permeability soft magnetic alloy
CN1043579C (zh) 耐磨的高磁导率合金及其制备方法
US4475962A (en) Annealing method for amorphous magnetic alloy
CN1405954A (zh) 用于音圈电机磁路的铁合金带材
JPS6133900B2 (enrdf_load_stackoverflow)
US20090224613A1 (en) Corrosion-resistant magnetic circuit and voice coil motor or actuator
JPS6257929B2 (enrdf_load_stackoverflow)
JPS59582B2 (ja) 磁歪が小さく耐摩耗性の大きい磁気ヘツド用非晶質合金およびその製造方法
NL8303709A (nl) Inrichting voorzien van een lichaam van een magnetisch zachte legering.
JP2000505953A (ja) 巻鉄心用帯板の製造方法並びに巻鉄心を備えた誘導性素子
JPH08143994A (ja) 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ッド
US6514358B1 (en) Stretching of magnetic materials to increase pass-through-flux (PTF)
JPH0230375B2 (enrdf_load_stackoverflow)
Arai et al. Grain growth characteristics and magnetic properties of rapidly quenched silicon steel ribbons
EP0216457A1 (en) Method of producing two-phase separation type Fe-Cr-Co series permanent magnets
US3837844A (en) Wear resisting magnetic material having high permeability
JPS58211604A (ja) 磁気スケ−ル
JPS61134603A (ja) 磁気スケ−ルの製造方法
JPH03115564A (ja) スパッタリングターゲット材の製造方法
JPS61119005A (ja) 鉄−希土類−ホウ素系永久磁石の製造方法
JP2549145B2 (ja) 磁気ヘッド
JPH0645847B2 (ja) 耐摩耗性高透磁率合金の製造法
CN108624824B (zh) 一种偏置片、其制造方法及用其制成的声磁防盗标签
JPH0645849B2 (ja) 耐摩耗性高透磁率合金の製造法
JPH0310699B2 (enrdf_load_stackoverflow)