JPS5453201A - Method of making commutator for small dc motor - Google Patents

Method of making commutator for small dc motor

Info

Publication number
JPS5453201A
JPS5453201A JP11968877A JP11968877A JPS5453201A JP S5453201 A JPS5453201 A JP S5453201A JP 11968877 A JP11968877 A JP 11968877A JP 11968877 A JP11968877 A JP 11968877A JP S5453201 A JPS5453201 A JP S5453201A
Authority
JP
Japan
Prior art keywords
slip ring
commutator
motor
small
molding
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
JP11968877A
Other languages
Japanese (ja)
Other versions
JPS6037594B2 (en
Inventor
Shunichi Kawasaki
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 JP52119688A priority Critical patent/JPS6037594B2/en
Publication of JPS5453201A publication Critical patent/JPS5453201A/en
Publication of JPS6037594B2 publication Critical patent/JPS6037594B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Manufacturing Of Electrical Connectors (AREA)

Abstract

PURPOSE: To avoid a damage caused by a press insertion of the slip ring, by means of processing a resin molding with a double construction applied to the commutator segment and the slip ring.
CONSTITUTION: A slip ring 4, having a governor connecting riser 5, is covered and installed onto a commutator material 1, having a commutator connecting riser 2, with each of the risers 2, 5 altenately being positioned on a level of the plane. Under the above condition, between the commutator material 1 and the slip ring 4, is processed a molding of resin 7 for unifying the above as well as insulating the both. A slit 6 is formed in a commutator segment (not shown in the drawing) and the slip ring 4 respectively
COPYRIGHT: (C)1979,JPO&Japio
JP52119688A 1977-10-04 1977-10-04 Manufacturing method of commutator for small DC motor Expired JPS6037594B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52119688A JPS6037594B2 (en) 1977-10-04 1977-10-04 Manufacturing method of commutator for small DC motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52119688A JPS6037594B2 (en) 1977-10-04 1977-10-04 Manufacturing method of commutator for small DC motor

Publications (2)

Publication Number Publication Date
JPS5453201A true JPS5453201A (en) 1979-04-26
JPS6037594B2 JPS6037594B2 (en) 1985-08-27

Family

ID=14767582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52119688A Expired JPS6037594B2 (en) 1977-10-04 1977-10-04 Manufacturing method of commutator for small DC motor

Country Status (1)

Country Link
JP (1) JPS6037594B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016208644A (en) * 2015-04-21 2016-12-08 株式会社日本自動車部品総合研究所 Rotating electric machine with brush

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020110U (en) * 1973-06-18 1975-03-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020110U (en) * 1973-06-18 1975-03-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016208644A (en) * 2015-04-21 2016-12-08 株式会社日本自動車部品総合研究所 Rotating electric machine with brush

Also Published As

Publication number Publication date
JPS6037594B2 (en) 1985-08-27

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