IT1174196B - Lega sinterizzata resistente all'usura - Google Patents

Lega sinterizzata resistente all'usura

Info

Publication number
IT1174196B
IT1174196B IT21390/84A IT2139084A IT1174196B IT 1174196 B IT1174196 B IT 1174196B IT 21390/84 A IT21390/84 A IT 21390/84A IT 2139084 A IT2139084 A IT 2139084A IT 1174196 B IT1174196 B IT 1174196B
Authority
IT
Italy
Prior art keywords
wear resistant
sintered alloy
resistant sintered
alloy
wear
Prior art date
Application number
IT21390/84A
Other languages
English (en)
Other versions
IT8421390A0 (it
Inventor
Urano Shigeru
Hirakawa Osamu
Original Assignee
Nippon Piston Ring 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 Nippon Piston Ring Co Ltd filed Critical Nippon Piston Ring Co Ltd
Publication of IT8421390A0 publication Critical patent/IT8421390A0/it
Application granted granted Critical
Publication of IT1174196B publication Critical patent/IT1174196B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
IT21390/84A 1983-08-03 1984-06-13 Lega sinterizzata resistente all'usura IT1174196B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58140964A JPS6033344A (ja) 1983-08-03 1983-08-03 耐摩耗性焼結合金

Publications (2)

Publication Number Publication Date
IT8421390A0 IT8421390A0 (it) 1984-06-13
IT1174196B true IT1174196B (it) 1987-07-01

Family

ID=15280911

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21390/84A IT1174196B (it) 1983-08-03 1984-06-13 Lega sinterizzata resistente all'usura

Country Status (8)

Country Link
US (1) US4790875A (it)
EP (1) EP0152486B1 (it)
JP (1) JPS6033344A (it)
AU (1) AU569880B2 (it)
CA (1) CA1237920A (it)
DE (1) DE3484820D1 (it)
IT (1) IT1174196B (it)
WO (1) WO1985000836A1 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62271913A (ja) * 1986-04-11 1987-11-26 Nippon Piston Ring Co Ltd 組立式カムシヤフト
JPS62271914A (ja) * 1986-04-11 1987-11-26 Nippon Piston Ring Co Ltd 焼結カムシヤフト
JP2746884B2 (ja) * 1987-09-18 1998-05-06 日立金属株式会社 高温成形用耐食、耐摩スクリュー
JPS6483804A (en) * 1987-09-25 1989-03-29 Mazda Motor Tappet valve mechanism for engine
JP3440008B2 (ja) * 1998-11-18 2003-08-25 日本ピストンリング株式会社 焼結部材
JP3988972B2 (ja) * 2000-02-28 2007-10-10 日本ピストンリング株式会社 カムシャフト
JP4001450B2 (ja) * 2000-05-02 2007-10-31 日立粉末冶金株式会社 内燃機関用バルブシートおよびその製造方法
US6485026B1 (en) * 2000-10-04 2002-11-26 Dana Corporation Non-stainless steel nitrided piston ring, and method of making the same
JP2003113445A (ja) * 2001-07-31 2003-04-18 Nippon Piston Ring Co Ltd カム部材およびカムシャフト
GB2441481B (en) * 2003-07-31 2008-09-03 Komatsu Mfg Co Ltd Sintered sliding member and connecting device
JP4999328B2 (ja) * 2003-07-31 2012-08-15 株式会社小松製作所 焼結摺動部材
US8940110B2 (en) * 2012-09-15 2015-01-27 L. E. Jones Company Corrosion and wear resistant iron based alloy useful for internal combustion engine valve seat inserts and method of making and use thereof
CN105177457A (zh) * 2015-09-29 2015-12-23 李文霞 一种金属阀门的制造方法
US11401592B2 (en) * 2019-11-29 2022-08-02 Ssab Enterprises Llc Liner alloy, steel element and method

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1252596A (en) * 1917-05-26 1918-01-08 Pittsburgh Rolls Corp Alloy of iron.
US2575218A (en) * 1950-10-07 1951-11-13 Latrobe Electric Steel Company Ferrous alloys and abrasive-resistant articles made therefrom
US2709132A (en) * 1951-10-11 1955-05-24 Latrobe Steel Co Ferrous alloys and corrosion and wearresisting articles made therefrom
US3367770A (en) * 1965-02-01 1968-02-06 Latrobe Steel Co Ferrous alloys and abrasion resistant articles thereof
US3692515A (en) * 1968-07-30 1972-09-19 Latrobe Steel Co Ferrous alloys and abrasion resistant articles thereof
JPS4911720A (it) * 1972-05-17 1974-02-01
JPS5638672B2 (it) * 1973-06-11 1981-09-08
US4110514A (en) * 1975-07-10 1978-08-29 Elektriska Svetsningsaktiebolaget Weld metal deposit coated tool steel
US4035159A (en) * 1976-03-03 1977-07-12 Toyota Jidosha Kogyo Kabushiki Kaisha Iron-base sintered alloy for valve seat
JPS5329221A (en) * 1976-08-31 1978-03-18 Toyo Kogyo Co Material for apex seals of rotary piston engines
US4194906A (en) * 1976-09-13 1980-03-25 Noranda Mines Limited Wear resistant low alloy white cast iron
JPS5462108A (en) * 1977-10-27 1979-05-18 Nippon Piston Ring Co Ltd Abrasion resistant sintered alloy
US4224060A (en) * 1977-12-29 1980-09-23 Acos Villares S.A. Hard alloys
JPS5813603B2 (ja) * 1978-01-31 1983-03-15 トヨタ自動車株式会社 軸部材とその嵌合部材の接合法
US4150978A (en) * 1978-04-24 1979-04-24 Latrobe Steel Company High performance bearing steels
JPS6023188B2 (ja) * 1978-09-07 1985-06-06 住友電気工業株式会社 焼結鋼及びその製造法
JPS55122841A (en) * 1979-03-14 1980-09-20 Taiho Kogyo Co Ltd Sliding material
JPS55145151A (en) * 1979-04-26 1980-11-12 Nippon Piston Ring Co Ltd Wear resistant sintered alloy material for internal combustion engine
JPS5813619B2 (ja) * 1979-05-17 1983-03-15 日本ピストンリング株式会社 内燃機関用耐摩耗性鉄系焼結合金材
CA1125056A (en) * 1979-06-13 1982-06-08 Jean C. Farge Low alloy white cast iron
JPS5830382B2 (ja) * 1979-10-26 1983-06-29 株式会社クボタ 高クロムワ−クロ−ル
JPS5918463B2 (ja) * 1980-03-04 1984-04-27 トヨタ自動車株式会社 耐摩耗性焼結合金およびその製法
JPS6034624B2 (ja) * 1980-12-24 1985-08-09 日立粉末冶金株式会社 内燃機関の動弁機構部材
CA1162425A (en) * 1981-02-20 1984-02-21 Falconbridge Nickel Mines Limited Abrasion resistant, machinable white cast iron
JPS5837158A (ja) * 1981-08-27 1983-03-04 Toyota Motor Corp 耐摩耗性焼結合金
JPS5925959A (ja) * 1982-07-28 1984-02-10 Nippon Piston Ring Co Ltd 焼結合金製バルブシ−ト

Also Published As

Publication number Publication date
EP0152486B1 (en) 1991-07-17
AU2658684A (en) 1985-03-12
IT8421390A0 (it) 1984-06-13
CA1237920A (en) 1988-06-14
US4790875A (en) 1988-12-13
AU569880B2 (en) 1988-02-25
JPS6033344A (ja) 1985-02-20
EP0152486A1 (en) 1985-08-28
WO1985000836A1 (en) 1985-02-28
DE3484820D1 (de) 1991-08-22
EP0152486A4 (en) 1987-12-09
JPH0360901B2 (it) 1991-09-18

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Lachance La discrétion judiciaire d'écarter la preuve irrégulierement obtenue.

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970730