JPH0320448B2 - - Google Patents

Info

Publication number
JPH0320448B2
JPH0320448B2 JP57221371A JP22137182A JPH0320448B2 JP H0320448 B2 JPH0320448 B2 JP H0320448B2 JP 57221371 A JP57221371 A JP 57221371A JP 22137182 A JP22137182 A JP 22137182A JP H0320448 B2 JPH0320448 B2 JP H0320448B2
Authority
JP
Japan
Prior art keywords
weight
contact
brush
resistance
sliding 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
JP57221371A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59113140A (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 JP57221371A priority Critical patent/JPS59113140A/ja
Publication of JPS59113140A publication Critical patent/JPS59113140A/ja
Publication of JPH0320448B2 publication Critical patent/JPH0320448B2/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)
JP57221371A 1982-12-17 1982-12-17 刷子用摺動接点材料 Granted JPS59113140A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57221371A JPS59113140A (ja) 1982-12-17 1982-12-17 刷子用摺動接点材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57221371A JPS59113140A (ja) 1982-12-17 1982-12-17 刷子用摺動接点材料

Publications (2)

Publication Number Publication Date
JPS59113140A JPS59113140A (ja) 1984-06-29
JPH0320448B2 true JPH0320448B2 (enrdf_load_stackoverflow) 1991-03-19

Family

ID=16765741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57221371A Granted JPS59113140A (ja) 1982-12-17 1982-12-17 刷子用摺動接点材料

Country Status (1)

Country Link
JP (1) JPS59113140A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5139891A (en) * 1991-07-01 1992-08-18 Olin Corporation Palladium alloys having utility in electrical applications
US5236789A (en) * 1991-07-01 1993-08-17 Olin Corporation Palladium alloys having utility in electrical applications

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5453618A (en) * 1977-10-07 1979-04-27 Tanaka Precious Metal Ind Mechanical governer contact materila for small size motor

Also Published As

Publication number Publication date
JPS59113140A (ja) 1984-06-29

Similar Documents

Publication Publication Date Title
JPH0320448B2 (enrdf_load_stackoverflow)
JPH0252686B2 (enrdf_load_stackoverflow)
JPH0260738B2 (enrdf_load_stackoverflow)
JPH0320450B2 (enrdf_load_stackoverflow)
JPH0260744B2 (enrdf_load_stackoverflow)
JPH0260740B2 (enrdf_load_stackoverflow)
JPH0260739B2 (enrdf_load_stackoverflow)
JPH0252689B2 (enrdf_load_stackoverflow)
JPH0360893B2 (enrdf_load_stackoverflow)
JPH0259218B2 (enrdf_load_stackoverflow)
JPH0259231B2 (enrdf_load_stackoverflow)
JPH0259210B2 (enrdf_load_stackoverflow)
JPH0260743B2 (enrdf_load_stackoverflow)
JPH0252710B2 (enrdf_load_stackoverflow)
JPH0320449B2 (enrdf_load_stackoverflow)
JPH0260735B2 (enrdf_load_stackoverflow)
JPH0259212B2 (enrdf_load_stackoverflow)
JPH0260741B2 (enrdf_load_stackoverflow)
JPH0260734B2 (enrdf_load_stackoverflow)
JPH0260736B2 (enrdf_load_stackoverflow)
JPH0259219B2 (enrdf_load_stackoverflow)
JPH0259234B2 (enrdf_load_stackoverflow)
JPH0259215B2 (enrdf_load_stackoverflow)
JPH0260729B2 (enrdf_load_stackoverflow)
JPH0252688B2 (enrdf_load_stackoverflow)