JPS6464306A - Amorphous magnetic alloy laminated core - Google Patents

Amorphous magnetic alloy laminated core

Info

Publication number
JPS6464306A
JPS6464306A JP22249587A JP22249587A JPS6464306A JP S6464306 A JPS6464306 A JP S6464306A JP 22249587 A JP22249587 A JP 22249587A JP 22249587 A JP22249587 A JP 22249587A JP S6464306 A JPS6464306 A JP S6464306A
Authority
JP
Japan
Prior art keywords
magnetic alloy
amorphous magnetic
stripes
laminated core
reduce
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
JP22249587A
Other languages
Japanese (ja)
Other versions
JPH0782956B2 (en
Inventor
Kazuyuki Kiyono
Shuya Hagiwara
Tatsu Saito
Masaru Higaki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP62222495A priority Critical patent/JPH0782956B2/en
Publication of JPS6464306A publication Critical patent/JPS6464306A/en
Publication of JPH0782956B2 publication Critical patent/JPH0782956B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Manufacturing Cores, Coils, And Magnets (AREA)

Abstract

PURPOSE:To reduce a generated loss by cutting the end of a laminated block formed by continuously laminating and pressurizing thin amorphous magnetic alloy stripes except its part as a unit lamination block, and laminating the unit lamination block. CONSTITUTION:The end of a lamination block 6 formed by continuously laminating and pressurizing thin amorphous magnetic alloy stripes 5 is cut except its part 7 as a unit lamination block 8, the blocks 8 are laminated to form an amorphous magnetic alloy laminated core. Thus, the space factor of the boned section of legs to a yoke is improved, a magnetic flux which penetrates the stripes 5 is eliminated to reduce a generated loss. Thus, the amorphous magnetic alloy laminated core in which the space factor of the bonded section of the leg to the yoke is improved and the magnetic flux which penetrates the stripes 5 is eliminated to reduce the loss can be obtained.
JP62222495A 1987-09-04 1987-09-04 Method for manufacturing amorphous magnetic alloy laminated core Expired - Lifetime JPH0782956B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62222495A JPH0782956B2 (en) 1987-09-04 1987-09-04 Method for manufacturing amorphous magnetic alloy laminated core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62222495A JPH0782956B2 (en) 1987-09-04 1987-09-04 Method for manufacturing amorphous magnetic alloy laminated core

Publications (2)

Publication Number Publication Date
JPS6464306A true JPS6464306A (en) 1989-03-10
JPH0782956B2 JPH0782956B2 (en) 1995-09-06

Family

ID=16783326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62222495A Expired - Lifetime JPH0782956B2 (en) 1987-09-04 1987-09-04 Method for manufacturing amorphous magnetic alloy laminated core

Country Status (1)

Country Link
JP (1) JPH0782956B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013048250A (en) * 1998-11-06 2013-03-07 Metglas Inc Bulk amorphous metal magnetic component
JP2013074087A (en) * 2011-09-28 2013-04-22 Hitachi Ltd Magnetic core and formation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58148419A (en) * 1982-02-27 1983-09-03 Matsushita Electric Works Ltd Manufacture of amorphous core
JPS5911609A (en) * 1982-07-13 1984-01-21 Toshiba Corp Manufacture of laminated core

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58148419A (en) * 1982-02-27 1983-09-03 Matsushita Electric Works Ltd Manufacture of amorphous core
JPS5911609A (en) * 1982-07-13 1984-01-21 Toshiba Corp Manufacture of laminated core

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013048250A (en) * 1998-11-06 2013-03-07 Metglas Inc Bulk amorphous metal magnetic component
JP2013074087A (en) * 2011-09-28 2013-04-22 Hitachi Ltd Magnetic core and formation method thereof

Also Published As

Publication number Publication date
JPH0782956B2 (en) 1995-09-06

Similar Documents

Publication Publication Date Title
JPS6464306A (en) Amorphous magnetic alloy laminated core
ES436144A1 (en) Transformer core with composite offset V-miter and step joint
JPS5749A (en) Coupling method of stator
GB693605A (en) Improvements in and relating to magnetic cores
JPS5479610A (en) Production of composite type magnetic head core
JPS6439000A (en) Deflection electromagnet
JPS53108407A (en) Laminate magnetic head
GB1062486A (en) Laminated iron core for transformers
JPS57194507A (en) Iron core of three-phase transformer
JPS647597A (en) Magnetic shielding material
JPS5536946A (en) Ac electromagnet
JPS56156913A (en) Composite magnetic core type magnetic head and its production
JPS55117221A (en) Core for electromagnetic induction appliance
JPS5593524A (en) Multi-channel magnetic head
GB1504159A (en) Core plate for transformers
JPS5661021A (en) Multichannel magnetic head and its manufacture
JPS51126538A (en) Excited iron core
JPS5536947A (en) Ac electromagnet
JPS57113413A (en) Manufacture of magnetic head
JPS56145521A (en) Composite type magnetic head
JPS5351721A (en) Preparation of magnetic head
JPS57177893A (en) Impeder for pipe welding device using amorphous metallic alloy
JPS54145114A (en) Magnetic head
GB900539A (en) Improvements in and relating to laminated magnetic core structures
JPS5790916A (en) Magnetic iron core