JPS5713725A - Manufacture of radial core - Google Patents

Manufacture of radial core

Info

Publication number
JPS5713725A
JPS5713725A JP8958780A JP8958780A JPS5713725A JP S5713725 A JPS5713725 A JP S5713725A JP 8958780 A JP8958780 A JP 8958780A JP 8958780 A JP8958780 A JP 8958780A JP S5713725 A JPS5713725 A JP S5713725A
Authority
JP
Japan
Prior art keywords
steel plate
cut
cutting
original
longitudinal direction
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
JP8958780A
Other languages
Japanese (ja)
Inventor
Mitsumasa Oshimibe
Shuichi Nogawa
Yoshinobu Ozaki
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.)
Nissin Electric Co Ltd
Original Assignee
Nissin 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 Nissin Electric Co Ltd filed Critical Nissin Electric Co Ltd
Priority to JP8958780A priority Critical patent/JPS5713725A/en
Publication of JPS5713725A publication Critical patent/JPS5713725A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)

Abstract

PURPOSE:To simplify the manufacture of a radial core by cutting an original rolled steel plate perpendicularly to th longitudinal direction at an equal interval in width, cutting further the original steel plate thus cut in its longitudinal direction, and forming a wedge-shaped iron block with the respective steel plate pieces. CONSTITUTION:An original rolled steel plate 1 sis cut perpendicularly to the longitudinal direction by the first cuttig means 2 at an equal interval in width. The original plate 1' thus cut by the means 2 is further cut by the second cutting means 3 in the longitudinal directin and sequentially by altering the cutting length. Subsequently, the steel plate pieces a, b,..., n thus cut are so sequentially laminated that the outer ends generally coincide to form a wedge-shaped core block. A plurality of such core blocks are disposed so that the planar shape becomes approximately circular, and are integrally secured to form a radial core.
JP8958780A 1980-06-30 1980-06-30 Manufacture of radial core Pending JPS5713725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8958780A JPS5713725A (en) 1980-06-30 1980-06-30 Manufacture of radial core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8958780A JPS5713725A (en) 1980-06-30 1980-06-30 Manufacture of radial core

Publications (1)

Publication Number Publication Date
JPS5713725A true JPS5713725A (en) 1982-01-23

Family

ID=13974910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8958780A Pending JPS5713725A (en) 1980-06-30 1980-06-30 Manufacture of radial core

Country Status (1)

Country Link
JP (1) JPS5713725A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6154613A (en) * 1984-08-25 1986-03-18 Aichi Electric Mfg Co Ltd Laminating method for reactor core and device thereof
JPS61159716A (en) * 1984-12-30 1986-07-19 Aichi Electric Mfg Co Ltd Method and apparatus for laminating reactor core

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502257A (en) * 1973-04-13 1975-01-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502257A (en) * 1973-04-13 1975-01-10

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6154613A (en) * 1984-08-25 1986-03-18 Aichi Electric Mfg Co Ltd Laminating method for reactor core and device thereof
JPH0213450B2 (en) * 1984-08-25 1990-04-04 Aichi Electric Co Ltd
JPS61159716A (en) * 1984-12-30 1986-07-19 Aichi Electric Mfg Co Ltd Method and apparatus for laminating reactor core
JPH0213451B2 (en) * 1984-12-30 1990-04-04 Aichi Electric Co Ltd

Similar Documents

Publication Publication Date Title
JPS5713725A (en) Manufacture of radial core
JPS57143808A (en) Wound core for stationary electrical equipment
JPS57156657A (en) Manufacture of laminated iron core
ES521690A0 (en) A METHOD TO IMPROVE THE RECOVERY AND UNIFORMITY OF DISTRIBUTION OF ALLOYING INGREDIENTS IN A STEEL.
JPS5713724A (en) Manufacture of radial core
JPS5380503A (en) Motor core punching
JPS5625344A (en) Laminated core for rotary electric machine
JPS5597488A (en) Manufacture of non-ferrous metal anode
JPS5318435A (en) Feeal composite platinggcoated steel plate and its production method
JPS552369A (en) Manufacturing process of stator of brushless motor
JPS53107296A (en) Compound superconductive coil
JPS5788970A (en) Cutter for face bar of wide flange beam
JPS55162840A (en) Iron core of squirrel-cage motor
JPS6469236A (en) Laminated core stator
JPS57109590A (en) Manufacture of flange material
JPS53119256A (en) Steel plate rolling method
IT1115918B (en) PROCEDURE FOR THE PRODUCTION OF COLD CUT LAMINATES USEFUL IN ELECTRICAL ENGINEERING
JPS5419433A (en) Method of producing corrugated waveguide
JPS56127792A (en) Production of partly coated composite bar
JPS5785552A (en) Manufacture of core material of core for rotary electric machine
JPS5759448A (en) Assembling method for split core
JPS5740911A (en) Manufacture of wound core
FR2373133A1 (en) Laminated iron core for transformers, chokes etc. - has subdivided shell engaged by central cores in regions of shell divisions
JPS57186956A (en) Blanking method of stator core
JPS5499902A (en) Making of layer-built iron core