JPH0259216B2 - - Google Patents

Info

Publication number
JPH0259216B2
JPH0259216B2 JP57220954A JP22095482A JPH0259216B2 JP H0259216 B2 JPH0259216 B2 JP H0259216B2 JP 57220954 A JP57220954 A JP 57220954A JP 22095482 A JP22095482 A JP 22095482A JP H0259216 B2 JPH0259216 B2 JP H0259216B2
Authority
JP
Japan
Prior art keywords
weight
brush
sliding contact
brushes
contact
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.)
Expired - Lifetime
Application number
JP57220954A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59110746A (ja
Inventor
Susumu Fujishima
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.)
Tanaka Kikinzoku Kogyo KK
Original Assignee
Tanaka Kikinzoku Kogyo KK
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 Tanaka Kikinzoku Kogyo KK filed Critical Tanaka Kikinzoku Kogyo KK
Priority to JP57220954A priority Critical patent/JPS59110746A/ja
Publication of JPS59110746A publication Critical patent/JPS59110746A/ja
Publication of JPH0259216B2 publication Critical patent/JPH0259216B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/023—Composite material having a noble metal as the basic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Contacts (AREA)
  • Conductive Materials (AREA)
JP57220954A 1982-12-16 1982-12-16 刷子用摺動接点材料 Granted JPS59110746A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57220954A JPS59110746A (ja) 1982-12-16 1982-12-16 刷子用摺動接点材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57220954A JPS59110746A (ja) 1982-12-16 1982-12-16 刷子用摺動接点材料

Publications (2)

Publication Number Publication Date
JPS59110746A JPS59110746A (ja) 1984-06-26
JPH0259216B2 true JPH0259216B2 (zh) 1990-12-11

Family

ID=16759151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57220954A Granted JPS59110746A (ja) 1982-12-16 1982-12-16 刷子用摺動接点材料

Country Status (1)

Country Link
JP (1) JPS59110746A (zh)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49123927A (zh) * 1973-04-03 1974-11-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49123927A (zh) * 1973-04-03 1974-11-27

Also Published As

Publication number Publication date
JPS59110746A (ja) 1984-06-26

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