JPS57207316A - Coil winding method for core - Google Patents

Coil winding method for core

Info

Publication number
JPS57207316A
JPS57207316A JP9274881A JP9274881A JPS57207316A JP S57207316 A JPS57207316 A JP S57207316A JP 9274881 A JP9274881 A JP 9274881A JP 9274881 A JP9274881 A JP 9274881A JP S57207316 A JPS57207316 A JP S57207316A
Authority
JP
Japan
Prior art keywords
core
raw
half part
axial direction
coil
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
JP9274881A
Other languages
Japanese (ja)
Inventor
Hidenori Kakehashi
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 Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP9274881A priority Critical patent/JPS57207316A/en
Publication of JPS57207316A publication Critical patent/JPS57207316A/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

Abstract

PURPOSE:To wind a coil around a core effectively without depending upon the form of a core, by separately providing a plurality of C shaped raw coil elements in the axial direction of a core, and electrically connecting the upper end of each raw coil element to the lower end of the adjacent raw coil element. CONSTITUTION:The raw elements 1 are separately provided in the axial direction at a constant pitch so that the opening parts 3 of the C shaped raw coil element 1 are arranged in one line along the axial direction of the rod shaped core 2. A hinge 8 is provided at the approximately central part of each raw element 1 so that it is freely bent in the opening direction of the opening part 3 and divided into an upper half part 9 and a lower half part 10. The upper half part 9 and the lower half part 10 are stuck to the side surface of insulating supports 11a and 11b. When the supports 11a and 11b are overlapped so as to hold the core 2a therein, the upper half part 9 and the lower half part 10 of each raw element are electrically connected, and the contacting state is mechanically maintained.
JP9274881A 1981-06-15 1981-06-15 Coil winding method for core Pending JPS57207316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9274881A JPS57207316A (en) 1981-06-15 1981-06-15 Coil winding method for core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9274881A JPS57207316A (en) 1981-06-15 1981-06-15 Coil winding method for core

Publications (1)

Publication Number Publication Date
JPS57207316A true JPS57207316A (en) 1982-12-20

Family

ID=14063031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9274881A Pending JPS57207316A (en) 1981-06-15 1981-06-15 Coil winding method for core

Country Status (1)

Country Link
JP (1) JPS57207316A (en)

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