JPS558268A - Method of connecting armature winding for rotary macnine - Google Patents

Method of connecting armature winding for rotary macnine

Info

Publication number
JPS558268A
JPS558268A JP8117178A JP8117178A JPS558268A JP S558268 A JPS558268 A JP S558268A JP 8117178 A JP8117178 A JP 8117178A JP 8117178 A JP8117178 A JP 8117178A JP S558268 A JPS558268 A JP S558268A
Authority
JP
Japan
Prior art keywords
winding
lug
windings
insulating coating
commutator piece
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
JP8117178A
Other languages
Japanese (ja)
Inventor
Isao Hamano
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8117178A priority Critical patent/JPS558268A/en
Publication of JPS558268A publication Critical patent/JPS558268A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To connect the armature winding of a rotary machine while charbonizing to exclude the insulating coating of the winding by providing a lug of the size having substantially equivalent thermal capacity to the connecting portion of the winding with insulating coating on a commutator piece and welding the lug to the winding while mechanically pressing them.
CONSTITUTION: When connecting armature windings 3a, 3b having insulating coating to a commutator piece 6, a lug 6a of the size having substantially equivalent thermal capacity to the connecting portion of the lower winding 3a is provided on the commutator piece 6, and the lug 6a is connected to the windings 3a, 3b under pressure by pressing the upper and lower windings 3b and 3a by a cylinder 9 while holding them by a jig 8. The windings 3a, 3b are welded to the lug 6a of the piece 6 by a torch 10. The insulating coating on the winding is carbonized upon melting of the base at this time, and excluded from the winding via surface tension to thereby simply weld completely them.
COPYRIGHT: (C)1980,JPO&Japio
JP8117178A 1978-07-03 1978-07-03 Method of connecting armature winding for rotary macnine Pending JPS558268A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8117178A JPS558268A (en) 1978-07-03 1978-07-03 Method of connecting armature winding for rotary macnine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8117178A JPS558268A (en) 1978-07-03 1978-07-03 Method of connecting armature winding for rotary macnine

Publications (1)

Publication Number Publication Date
JPS558268A true JPS558268A (en) 1980-01-21

Family

ID=13739001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8117178A Pending JPS558268A (en) 1978-07-03 1978-07-03 Method of connecting armature winding for rotary macnine

Country Status (1)

Country Link
JP (1) JPS558268A (en)

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