JPS51115607A - Connecting method of commutator bar and armature conductor of rotary e lectric machine - Google Patents

Connecting method of commutator bar and armature conductor of rotary e lectric machine

Info

Publication number
JPS51115607A
JPS51115607A JP3920375A JP3920375A JPS51115607A JP S51115607 A JPS51115607 A JP S51115607A JP 3920375 A JP3920375 A JP 3920375A JP 3920375 A JP3920375 A JP 3920375A JP S51115607 A JPS51115607 A JP S51115607A
Authority
JP
Japan
Prior art keywords
commutator bar
rotary
connecting method
armature conductor
lectric
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
JP3920375A
Other languages
Japanese (ja)
Inventor
Kosaku Senda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3920375A priority Critical patent/JPS51115607A/en
Publication of JPS51115607A publication Critical patent/JPS51115607A/en
Pending legal-status Critical Current

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  • Motor Or Generator Current Collectors (AREA)

Abstract

PURPOSE: A method in which a commutator bar and an armature conductor inserted in a connecting groove are welded on a connecting end surface in plurality of places by the spot welding method and obtain secure and efficient joint without reducing hardness of the commutator bar.
COPYRIGHT: (C)1976,JPO&Japio
JP3920375A 1975-04-02 1975-04-02 Connecting method of commutator bar and armature conductor of rotary e lectric machine Pending JPS51115607A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3920375A JPS51115607A (en) 1975-04-02 1975-04-02 Connecting method of commutator bar and armature conductor of rotary e lectric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3920375A JPS51115607A (en) 1975-04-02 1975-04-02 Connecting method of commutator bar and armature conductor of rotary e lectric machine

Publications (1)

Publication Number Publication Date
JPS51115607A true JPS51115607A (en) 1976-10-12

Family

ID=12546556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3920375A Pending JPS51115607A (en) 1975-04-02 1975-04-02 Connecting method of commutator bar and armature conductor of rotary e lectric machine

Country Status (1)

Country Link
JP (1) JPS51115607A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827201A (en) * 1971-08-14 1973-04-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827201A (en) * 1971-08-14 1973-04-10

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