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GB2242912B - Method for making sintered parts - Google Patents

Method for making sintered parts

Info

Publication number
GB2242912B
GB2242912B GB9018777A GB9018777A GB2242912B GB 2242912 B GB2242912 B GB 2242912B GB 9018777 A GB9018777 A GB 9018777A GB 9018777 A GB9018777 A GB 9018777A GB 2242912 B GB2242912 B GB 2242912B
Authority
GB
United Kingdom
Prior art keywords
sintered parts
making sintered
making
parts
sintered
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 - Fee Related
Application number
GB9018777A
Other versions
GB2242912A (en
GB9018777D0 (en
Inventor
Hideo Shikata
Takanao Yoshimura
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.)
Resonac Corp
Original Assignee
Hitachi Powdered Metals 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 Hitachi Powdered Metals Co Ltd filed Critical Hitachi Powdered Metals Co Ltd
Publication of GB9018777D0 publication Critical patent/GB9018777D0/en
Publication of GB2242912A publication Critical patent/GB2242912A/en
Application granted granted Critical
Publication of GB2242912B publication Critical patent/GB2242912B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17—Metallic particles coated with metal
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00—Shaping
    • F16C2220/20—Shaping by sintering pulverised material, e.g. powder metallurgy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/30—Coating surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
GB9018777A 1989-08-29 1990-08-28 Method for making sintered parts Expired - Fee Related GB2242912B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22036689 1989-08-29
JP1293998A JP2573375B2 (en) 1989-08-29 1989-11-14 Manufacturing method of sintered parts

Publications (3)

Publication Number Publication Date
GB9018777D0 GB9018777D0 (en) 1990-10-10
GB2242912A GB2242912A (en) 1991-10-16
GB2242912B true GB2242912B (en) 1993-10-27

Family

ID=26523671

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9018777A Expired - Fee Related GB2242912B (en) 1989-08-29 1990-08-28 Method for making sintered parts

Country Status (2)

Country Link
JP (1) JP2573375B2 (en)
GB (1) GB2242912B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4918967B2 (en) * 2005-04-20 2012-04-18 株式会社ダイヤメット Manufacturing method of sliding parts
JP4918966B2 (en) * 2005-04-20 2012-04-18 株式会社ダイヤメット Manufacturing method of sliding parts
EP3054185B1 (en) * 2013-10-03 2024-02-21 NTN Corporation Manufacturing process of a sintered bearing
JP2017078183A (en) * 2015-10-19 2017-04-27 Ntn株式会社 Sintered shaft bearing

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838982A (en) * 1973-02-21 1974-10-01 Trw Inc Impervious sintered iron-copper metal object
US4011077A (en) * 1975-06-06 1977-03-08 Ford Motor Company Copper coated, iron-carbon eutectic alloy powders
JPS5585601A (en) * 1978-12-21 1980-06-27 Hitachi Cable Ltd Thermal expansion adjusting material and production thereof
JPH01165702A (en) * 1987-12-23 1989-06-29 Kawasaki Steel Corp Manufacture of alloy steel sintered compact having high density and high strength
GB2216545A (en) * 1988-03-03 1989-10-11 Isamu Kikuchi Sintered alloy for oil-retaining bearing and method for manufacturing the sintered alloy

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838982A (en) * 1973-02-21 1974-10-01 Trw Inc Impervious sintered iron-copper metal object
US4011077A (en) * 1975-06-06 1977-03-08 Ford Motor Company Copper coated, iron-carbon eutectic alloy powders
JPS5585601A (en) * 1978-12-21 1980-06-27 Hitachi Cable Ltd Thermal expansion adjusting material and production thereof
JPH01165702A (en) * 1987-12-23 1989-06-29 Kawasaki Steel Corp Manufacture of alloy steel sintered compact having high density and high strength
GB2216545A (en) * 1988-03-03 1989-10-11 Isamu Kikuchi Sintered alloy for oil-retaining bearing and method for manufacturing the sintered alloy

Also Published As

Publication number Publication date
GB2242912A (en) 1991-10-16
JPH03166303A (en) 1991-07-18
JP2573375B2 (en) 1997-01-22
GB9018777D0 (en) 1990-10-10

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 19940722

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050828