WO1987007308A3 - Process for making composite bearing material and bearing material produced thereby - Google Patents

Process for making composite bearing material and bearing material produced thereby

Info

Publication number
WO1987007308A3
WO1987007308A3 PCT/US1987/001139 US8701139W WO8707308A3 WO 1987007308 A3 WO1987007308 A3 WO 1987007308A3 US 8701139 W US8701139 W US 8701139W WO 8707308 A3 WO8707308 A3 WO 8707308A3
Authority
WO
WIPO (PCT)
Prior art keywords
bearing material
lead
composite bearing
making composite
microns
Prior art date
Application number
PCT/US1987/001139
Other languages
French (fr)
Other versions
WO1987007308A2 (en
Inventor
Robert G Alexander
George C Pratt
Original Assignee
Federal Mogul 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 Federal Mogul Corp filed Critical Federal Mogul Corp
Priority to DE8787903629T priority Critical patent/DE3767718D1/en
Priority to BR8707706A priority patent/BR8707706A/en
Priority to KR1019870701202A priority patent/KR880701295A/en
Publication of WO1987007308A2 publication Critical patent/WO1987007308A2/en
Publication of WO1987007308A3 publication Critical patent/WO1987007308A3/en

Links

Classifications

    • 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
    • C22C9/08—Alloys based on copper with lead as the next major constituent
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
    • B22F7/04—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

A process for making a composite bearing material comprising a steel backed, prealloyed, lead-bronze sintered powder metal matrix whereby the first sinter step includes induction heating the prealloyed powder and steel backing to about 650°C and thereafter sintering the same at temperatures of about 850°C in a second sintering furnace. A composite bearing material made by the same process and comprising a lead particle size averaging less than about 8 microns and having no lead islands larger than about 44 microns.
PCT/US1987/001139 1986-05-28 1987-05-18 Process for making composite bearing material and bearing material produced thereby WO1987007308A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE8787903629T DE3767718D1 (en) 1986-05-28 1987-05-18 METHOD FOR PRODUCING COMPOSITE BEARING MATERIAL AND BEARING PRODUCED IN THIS.
BR8707706A BR8707706A (en) 1986-05-28 1987-05-18 TIN-LEAD COPPER ALLOY, COMPOSITE MATERIAL FOR BEARING AND PROCESS TO PRODUCE A STEEL SUPPORT STRIP WITH A TIN-LEAD COPPER ALLOY COATING
KR1019870701202A KR880701295A (en) 1986-05-28 1987-05-18 Composite bearing material and manufacturing method thereof.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86823686A 1986-05-28 1986-05-28
US868,236 1986-05-28

Publications (2)

Publication Number Publication Date
WO1987007308A2 WO1987007308A2 (en) 1987-12-03
WO1987007308A3 true WO1987007308A3 (en) 1988-01-28

Family

ID=25351293

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1987/001139 WO1987007308A2 (en) 1986-05-28 1987-05-18 Process for making composite bearing material and bearing material produced thereby

Country Status (6)

Country Link
EP (1) EP0306495B1 (en)
JP (1) JPH01503150A (en)
KR (1) KR880701295A (en)
BR (1) BR8707706A (en)
ES (1) ES2005604A6 (en)
WO (1) WO1987007308A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0726125B2 (en) * 1990-03-29 1995-03-22 大同メタル工業株式会社 Method of manufacturing bimetal for plain bearing
AT402436B (en) * 1995-07-12 1997-05-26 Miba Gleitlager Ag COATING BASE ON COPPER BASE
JP2002060870A (en) * 2000-08-24 2002-02-28 Taiho Kogyo Co Ltd Cu-Pb BASED COPPER ALLOY HAVING FINE LEAD STRUCTURE AND PLAIN BEARING FOR INTERNAL COMBUSTION ENGINE

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1086052B (en) * 1957-05-08 1960-07-28 Sintermetal S R L Process for the production of composite metal strips for storage purposes or ae. Uses
FR1370097A (en) * 1963-07-09 1964-08-21 Mueszentermelo V Tin-lead bronze bimetallic bearings and method of manufacturing said bearings
DE1608365B1 (en) * 1967-11-02 1971-12-30 Glyco Metall Werke PROCESS AND DEVICE FOR CONTINUOUS SINTERING OF METAL POWDER ON A METAL STRIP
FR2309335A1 (en) * 1975-05-01 1976-11-26 Federal Mogul Corp MANUFACTURING PROCESS OF BIMETALLIC COMPOSITE MATERIALS FOR BEARINGS AND NEW PRODUCTS THUS OBTAINED
EP0143449A2 (en) * 1983-11-28 1985-06-05 Federal-Mogul Corporation Process for making composite bearing material and bearing material produced thereby

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2747545A1 (en) * 1977-10-22 1979-05-03 Glyco Metall Werke SLIDING BEARING ALLOYS, IN PARTICULAR FOR USE AS A SLIDING LAYER, ON A COPPER-LEAD-TIN BASE FOR THE MANUFACTURING OF MULTI-LAYER SLIDING BEARINGS
JPS5511724A (en) * 1978-07-04 1980-01-26 Arai Pump Mfg Cutter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1086052B (en) * 1957-05-08 1960-07-28 Sintermetal S R L Process for the production of composite metal strips for storage purposes or ae. Uses
FR1370097A (en) * 1963-07-09 1964-08-21 Mueszentermelo V Tin-lead bronze bimetallic bearings and method of manufacturing said bearings
DE1608365B1 (en) * 1967-11-02 1971-12-30 Glyco Metall Werke PROCESS AND DEVICE FOR CONTINUOUS SINTERING OF METAL POWDER ON A METAL STRIP
FR2309335A1 (en) * 1975-05-01 1976-11-26 Federal Mogul Corp MANUFACTURING PROCESS OF BIMETALLIC COMPOSITE MATERIALS FOR BEARINGS AND NEW PRODUCTS THUS OBTAINED
EP0143449A2 (en) * 1983-11-28 1985-06-05 Federal-Mogul Corporation Process for making composite bearing material and bearing material produced thereby

Also Published As

Publication number Publication date
EP0306495B1 (en) 1991-01-23
ES2005604A6 (en) 1989-03-16
EP0306495A1 (en) 1989-03-15
JPH01503150A (en) 1989-10-26
BR8707706A (en) 1989-08-15
WO1987007308A2 (en) 1987-12-03
KR880701295A (en) 1988-07-26

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