JPS5497711A - Manufacturing method of cup-type coreless armature - Google Patents

Manufacturing method of cup-type coreless armature

Info

Publication number
JPS5497711A
JPS5497711A JP461878A JP461878A JPS5497711A JP S5497711 A JPS5497711 A JP S5497711A JP 461878 A JP461878 A JP 461878A JP 461878 A JP461878 A JP 461878A JP S5497711 A JPS5497711 A JP S5497711A
Authority
JP
Japan
Prior art keywords
winding
resin
cup
shaping
manufacturing
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
JP461878A
Other languages
Japanese (ja)
Other versions
JPS6160666B2 (en
Inventor
Masanori Morisawa
Fumitoshi Yamashita
Tomiaki Sakano
Hiroshi Kurakane
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 JP461878A priority Critical patent/JPS5497711A/en
Publication of JPS5497711A publication Critical patent/JPS5497711A/en
Publication of JPS6160666B2 publication Critical patent/JPS6160666B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Motors, Generators (AREA)
  • Dc Machiner (AREA)

Abstract

PURPOSE: To improve the manufacturing efficiency by applying the molding resin on a cup-shaped winding then fludifying and hardening said resin around the winding by means of heated shaping metal mold.
CONSTITUTION: Thermosetting resin board 4 is placed at the bottom or the opening of cup-shaped armature winding 1, then it is fastened by means of heated metal molds 3, 7 and at the same time of the shaping of the winding said resin board 4 is thermally fludified to coat the inside and the circumference of the winding. Consequently the thermal fludifying of the resin and the shaping of the winding can be performed with same metal mold while th winding can be hardened with resin simultaneouly, thereby it can be made efficiently.
COPYRIGHT: (C)1979,JPO&Japio
JP461878A 1978-01-18 1978-01-18 Manufacturing method of cup-type coreless armature Granted JPS5497711A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP461878A JPS5497711A (en) 1978-01-18 1978-01-18 Manufacturing method of cup-type coreless armature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP461878A JPS5497711A (en) 1978-01-18 1978-01-18 Manufacturing method of cup-type coreless armature

Publications (2)

Publication Number Publication Date
JPS5497711A true JPS5497711A (en) 1979-08-02
JPS6160666B2 JPS6160666B2 (en) 1986-12-22

Family

ID=11589036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP461878A Granted JPS5497711A (en) 1978-01-18 1978-01-18 Manufacturing method of cup-type coreless armature

Country Status (1)

Country Link
JP (1) JPS5497711A (en)

Also Published As

Publication number Publication date
JPS6160666B2 (en) 1986-12-22

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