JPS5788713A - Manufacture of wound-core - Google Patents

Manufacture of wound-core

Info

Publication number
JPS5788713A
JPS5788713A JP16497180A JP16497180A JPS5788713A JP S5788713 A JPS5788713 A JP S5788713A JP 16497180 A JP16497180 A JP 16497180A JP 16497180 A JP16497180 A JP 16497180A JP S5788713 A JPS5788713 A JP S5788713A
Authority
JP
Japan
Prior art keywords
wound
core
silicon steel
outer frame
steel sheet
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.)
Pending
Application number
JP16497180A
Other languages
Japanese (ja)
Inventor
Takeshi Ikeda
Mitsuo Shikama
Yasuo Ishimori
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP16497180A priority Critical patent/JPS5788713A/en
Publication of JPS5788713A publication Critical patent/JPS5788713A/en
Pending 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
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets
    • H01F41/024—Manufacturing of magnetic circuits made from deformed sheets

Abstract

PURPOSE:To enable the easy manufacture of a wound-core formed in an arbitrary shape, by a method wherein a cylindrical outer frame is formed by utilizing a silicon steel sheet at an outermost periphery of a wound-core, and a plurality of the silicon steel sheets having a given length are placed in order at the inside of the outer frame. CONSTITUTION:A silicon steel sheet at an outmost periphery of a wound-core, which is being formed, is formed in a cylinder, and is fastened using a doubling plate 8 to form an outer frame 1. A required number of silicon steel sheets 2, 3, 4..., having a winding size 2pit (t=thickness of the silicon steel sheet), are cut in order and are placed in order at the inside of the outer frame 1 so that the opposite ends of each silicon steel sheet are abutted to each other. After a required number of the silicon steel sheets are housed in the outer frame 1, the wound-core 1 is molded in an optional shape to anneal it as it is. This permits the manufacture of a steady wound-core and facilitates the formation of the wound-core 7.
JP16497180A 1980-11-21 1980-11-21 Manufacture of wound-core Pending JPS5788713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16497180A JPS5788713A (en) 1980-11-21 1980-11-21 Manufacture of wound-core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16497180A JPS5788713A (en) 1980-11-21 1980-11-21 Manufacture of wound-core

Publications (1)

Publication Number Publication Date
JPS5788713A true JPS5788713A (en) 1982-06-02

Family

ID=15803353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16497180A Pending JPS5788713A (en) 1980-11-21 1980-11-21 Manufacture of wound-core

Country Status (1)

Country Link
JP (1) JPS5788713A (en)

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