JPS5744A - Manufacture of brush for electric machine - Google Patents

Manufacture of brush for electric machine

Info

Publication number
JPS5744A
JPS5744A JP7102980A JP7102980A JPS5744A JP S5744 A JPS5744 A JP S5744A JP 7102980 A JP7102980 A JP 7102980A JP 7102980 A JP7102980 A JP 7102980A JP S5744 A JPS5744 A JP S5744A
Authority
JP
Japan
Prior art keywords
main body
lead wire
brush
brush main
penetrating hole
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
JP7102980A
Other languages
Japanese (ja)
Other versions
JPS609417B2 (en
Inventor
Shigeyoshi Imura
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.)
FUJI CARBON KOGYO KK
Fuji Carbon Manufacturing Co Ltd
Original Assignee
FUJI CARBON KOGYO KK
Fuji Carbon Manufacturing 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 FUJI CARBON KOGYO KK, Fuji Carbon Manufacturing Co Ltd filed Critical FUJI CARBON KOGYO KK
Priority to JP7102980A priority Critical patent/JPS609417B2/en
Publication of JPS5744A publication Critical patent/JPS5744A/en
Publication of JPS609417B2 publication Critical patent/JPS609417B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/36—Connections of cable or wire to brush

Landscapes

  • Motor Or Generator Current Collectors (AREA)

Abstract

PURPOSE:To fit up a lead wire firmly to the brush without damaging the brush main body by a method wherein a penetrating hole is formed in the brush main body in the direction whereto pressure is applied for formation, and after the lead wire is inserted in the hole, fastening with a conductive metal powder is performed to fix the lead wire. CONSTITUTION:The penetrating hole 12 is formed in the brush main body 11 in the direction whereto pressure is applied for formation. The brush main body 11 is put on a cradle 14, and a protruded part 13 formed on the cradle 14 is inserted into one side opening part 12a of the penetrating hole 12 and is fixed. The lead wire 15 is inserted from the other side opening part 12b of the penetrating hole 12, the conductive metal powder 17 like copper powder is poured in and is pounded with a pipe 16 to be hardened firmly. Finally the brush main body 11 is removed from the cradle 14, and the brush with the lead wire for electric machine is manufactured. Accordingly the metal powder 17 can be pounded to be hardened with sufficient impact pressure without considering the damage of the brush main body 11, and fitting strength of the lead wire 15 can be enlarged.
JP7102980A 1980-05-28 1980-05-28 Manufacturing method for electrical brushes Expired JPS609417B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7102980A JPS609417B2 (en) 1980-05-28 1980-05-28 Manufacturing method for electrical brushes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7102980A JPS609417B2 (en) 1980-05-28 1980-05-28 Manufacturing method for electrical brushes

Publications (2)

Publication Number Publication Date
JPS5744A true JPS5744A (en) 1982-01-05
JPS609417B2 JPS609417B2 (en) 1985-03-09

Family

ID=13448683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7102980A Expired JPS609417B2 (en) 1980-05-28 1980-05-28 Manufacturing method for electrical brushes

Country Status (1)

Country Link
JP (1) JPS609417B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01265907A (en) * 1989-02-15 1989-10-24 Matsushita Electric Works Ltd Rotary storing unit
US4902666A (en) * 1986-07-02 1990-02-20 Chevron Research Company Process for the manufacture of spheroidal bodies by selective agglomeration
WO2009128143A1 (en) * 2008-04-16 2009-10-22 東炭化工株式会社 Lead wire embedding device and lead wire embedding method
CN106099597A (en) * 2016-05-31 2016-11-09 神奇电碳集团上海实业有限公司 Improve method and the structure of wire filling pull strength in brush

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0370333U (en) * 1989-11-14 1991-07-15

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902666A (en) * 1986-07-02 1990-02-20 Chevron Research Company Process for the manufacture of spheroidal bodies by selective agglomeration
JPH01265907A (en) * 1989-02-15 1989-10-24 Matsushita Electric Works Ltd Rotary storing unit
JPH0551282B2 (en) * 1989-02-15 1993-08-02 Matsushita Electric Works Ltd
WO2009128143A1 (en) * 2008-04-16 2009-10-22 東炭化工株式会社 Lead wire embedding device and lead wire embedding method
US8407886B2 (en) 2008-04-16 2013-04-02 Totankako Co., Ltd. Lead wire implanting apparatus
JP5399378B2 (en) * 2008-04-16 2014-01-29 東炭化工株式会社 Lead wire embedding apparatus and lead wire embedding method
CN106099597A (en) * 2016-05-31 2016-11-09 神奇电碳集团上海实业有限公司 Improve method and the structure of wire filling pull strength in brush

Also Published As

Publication number Publication date
JPS609417B2 (en) 1985-03-09

Similar Documents

Publication Publication Date Title
JPS5389901A (en) Stator manufacturing method its device for electrical machinery
GB1514696A (en) Method of and electrical connector for terminating a wire
JPS5744A (en) Manufacture of brush for electric machine
JPS579242A (en) Connecting method for armature coil
JPS5727623A (en) Manufacturing method of electrode
JPS56114568A (en) Formation of collar, especially angular collar, at pipe
JPS57135655A (en) Powder insulation treating device
JPS5743541A (en) Manufacture of commutator bar
JPS5463202A (en) Manufacture of stator of revolving electrical machine
JPS5439343A (en) Bonding method
JPS6457570A (en) Grounding metal
JPS57166832A (en) Rotor for rotary electric machine
JPS566721A (en) Wire drawing method for steel wire or the like
JPS53132701A (en) Method of and apparatus for manufacturing dipole motor
Patel et al. Nickel plating method
JPS5367480A (en) Thermocouple mounting method in metal body
JPS5854785Y2 (en) Electrical connection terminal for welding
JPS5366502A (en) Tentative connection method of armature coil lead and tentative connectiondevice
JPS5750292A (en) Production of composite material
MY108109A (en) Method of manufacturing a washer.
JPS57170035A (en) Rotor core for electric machine
JPS5686059A (en) Manufacture of stator
JPS5388986A (en) Wire connecting part of terminal board
JPS5628915A (en) Wire cylinder
JPS52112790A (en) Connection method of lead wire