JPS6250451A - Ｆｅ基焼結材料製電気車のパンタグラフすり板材 - Google Patents

Ｆｅ基焼結材料製電気車のパンタグラフすり板材

Info

Publication number
JPS6250451A
JPS6250451A JP19006585A JP19006585A JPS6250451A JP S6250451 A JPS6250451 A JP S6250451A JP 19006585 A JP19006585 A JP 19006585A JP 19006585 A JP19006585 A JP 19006585A JP S6250451 A JPS6250451 A JP S6250451A
Authority
JP
Japan
Prior art keywords
sintered material
powder
alloy
resistance
lubricant
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
JP19006585A
Other languages
English (en)
Japanese (ja)
Other versions
JPH039182B2 (cs
Inventor
Toshio Teraoka
利雄 寺岡
Kunio Fukuhara
福原　邦夫
Noriyuki Shirokuni
白国　紀行
Makoto Seki
誠 関
Masayuki Iijima
正幸 飯島
Tomomi Ishikawa
石川　智美
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
Mitsubishi Metal Corp
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
Mitsubishi Metal 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 JAPANESE NATIONAL RAILWAYS<JNR>, Japan National Railways, Mitsubishi Metal Corp filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP19006585A priority Critical patent/JPS6250451A/ja
Publication of JPS6250451A publication Critical patent/JPS6250451A/ja
Publication of JPH039182B2 publication Critical patent/JPH039182B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
JP19006585A 1985-08-29 1985-08-29 Ｆｅ基焼結材料製電気車のパンタグラフすり板材 Granted JPS6250451A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19006585A JPS6250451A (ja) 1985-08-29 1985-08-29 Ｆｅ基焼結材料製電気車のパンタグラフすり板材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19006585A JPS6250451A (ja) 1985-08-29 1985-08-29 Ｆｅ基焼結材料製電気車のパンタグラフすり板材

Publications (2)

Publication Number Publication Date
JPS6250451A true JPS6250451A (ja) 1987-03-05
JPH039182B2 JPH039182B2 (cs) 1991-02-07

Family

ID=16251760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19006585A Granted JPS6250451A (ja) 1985-08-29 1985-08-29 Ｆｅ基焼結材料製電気車のパンタグラフすり板材

Country Status (1)

Country Link
JP (1) JPS6250451A (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6483640A (en) * 1987-09-22 1989-03-29 Toyota Motor Corp Manufacture of sintered alloy having excellent high temperature wear resistance
JPH05105994A (ja) * 1991-10-15 1993-04-27 Railway Technical Res Inst 高速電気車両用パンタグラフすり板

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5447809A (en) * 1977-09-22 1979-04-14 Teikoku Piston Ring Co Ltd Sintereddalloy cylinder and sleeve
JPS60251258A (ja) * 1984-05-28 1985-12-11 Toyota Motor Corp バルブシ−ト用鉄系焼結合金

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5447809A (en) * 1977-09-22 1979-04-14 Teikoku Piston Ring Co Ltd Sintereddalloy cylinder and sleeve
JPS60251258A (ja) * 1984-05-28 1985-12-11 Toyota Motor Corp バルブシ−ト用鉄系焼結合金

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6483640A (en) * 1987-09-22 1989-03-29 Toyota Motor Corp Manufacture of sintered alloy having excellent high temperature wear resistance
JPH05105994A (ja) * 1991-10-15 1993-04-27 Railway Technical Res Inst 高速電気車両用パンタグラフすり板

Also Published As

Publication number Publication date
JPH039182B2 (cs) 1991-02-07

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term