KR880701295A - Composite bearing material and manufacturing method thereof. - Google Patents

Composite bearing material and manufacturing method thereof.

Info

Publication number
KR880701295A
KR880701295A KR1019870701202A KR870701202A KR880701295A KR 880701295 A KR880701295 A KR 880701295A KR 1019870701202 A KR1019870701202 A KR 1019870701202A KR 870701202 A KR870701202 A KR 870701202A KR 880701295 A KR880701295 A KR 880701295A
Authority
KR
South Korea
Prior art keywords
lead
copper
tin
particles
less
Prior art date
Application number
KR1019870701202A
Other languages
Korean (ko)
Inventor
지.알렉산더 로버트
씨.프라트 조오지
Original Assignee
필립 에이치.엠버리
페더랄-모굴 코오포레이숀
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 필립 에이치.엠버리, 페더랄-모굴 코오포레이숀 filed Critical 필립 에이치.엠버리
Publication of KR880701295A publication Critical patent/KR880701295A/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

내용 없음.No content.

Description

복합 베어링재 및 그 제조방법Composite bearing material and its manufacturing method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (6)

8-35중량%의 납, 0.5-1.0중량%의 주석, 및 잔부의 구리로 성되며, 구리부화 기질내에 상호연결된 납입자가 존재하는 미세조직을 가지며, 상기 납입자의 평균입도는 8㎛이하이며, 입도가 40㎛ 이상인 납입자가 1% 이하 존재하는 것을 특징으로 하는 구리-납-주석합금.It consists of 8-35% by weight lead, 0.5-1.0% by weight tin, and the balance of copper, has a microstructure in which interconnected lead particles are present in the copper-enriched substrate, the average particle size of the lead particles is less than 8㎛, Copper-lead-tin alloy, characterized in that 1% or less of the lead particles having a particle size of 40㎛ or more. 제 1항에 있어서, 상기 납의 함량이 13-26%이고, 상기 주석의 함량이 0.5-5.0%인 것을 특징으로 하는 구리-납-주석합금.The copper-lead-tin alloy according to claim 1, wherein the lead content is 13-26% and the tin content is 0.5-5.0%. 8-35%의 납, 10% 까지의 주석 및 잔부의 구리를 함유하는 완전한 밀도의 납-청동 베어링 라이닝이가 지지스트립상에 강력하게 부착된 복합 베어링재에 있어서, 상기 납성분이 상기 라이니의 기질내에 극미립자 형태로 균일하게 분산되어 1㎟당 적어도 약 1550개의 분포를 나타내며, 이 납입자의 평균입도는 약 8㎛이하이며, 입도가 36㎛ 이상인 납입자가 약 0.4% 이하로 존재하는 것을 특징으로 하는 복합 베어링재.In a composite bearing material in which a full-density lead-bronze bearing lining containing 8-35% lead, up to 10% tin and balance copper is strongly attached onto a support strip, the lead component is the It is uniformly dispersed in the form of ultra fine particles in the substrate, and shows at least about 1550 distributions per 1 mm 2, and the average particle size of the lead particles is about 8 μm or less, and the presence of lead particles with a particle size of 36 μm or more is about 0.4% or less. Composite bearing material. 제 3항에 있어서, 두께가 0.001-0.005mm인 니켈중간층과 두께가 0.01-0.05mm인 피복층을 더 포함하는 것을 특징으로 하는 복합 베어링재.4. The composite bearing material according to claim 3, further comprising a nickel intermediate layer having a thickness of 0.001-0.005 mm and a coating layer having a thickness of 0.01-0.05 mm. 제 4항에 있어서, 납의 함량이 13-26%이고, 주석의 함량이 0.5-5.0%인 것을 특징으로 하는 복합 베어링재.The composite bearing member according to claim 4, wherein the content of lead is 13-26% and the content of tin is 0.5-5.0%. 구리-납-주석의 합금으로 구성된 라이닝을 구비한 강지지스트립의 제조방법에 있어서, 상기 강스트립상에 구리-납-주석합금 분말을 도포하고, 이 강스트립을 유도코일에 넣어 700℃ 이상의 온도로 가열하고, 이어서 다른 가열수단에서 약 800-850℃의 온도로 가열하여 분말입자 상호간과 분말입자와 강스트립 사이에 소결을 발생시키며, 650-850℃의 온도에서 상기 스트립의 가열에 소요되는 총시간은 2분 이하이며, 전체 가열작업은 환원성 분위기내에서 실시되며, 소결된 분말층은 후속 압연처리 및 재소결처리되는 것을 특징으로 하는 구리-납-주석합금의 라이닝을 구비한 감지지스트립 제조방법.In the method for producing a steel support strip having a lining composed of an alloy of copper-lead-tin, the copper-lead-tin alloy powder is coated on the steel strip, and the steel strip is put in an induction coil to a temperature of 700 ° C. or more. Heated to a temperature of about 800-850 ° C. in another heating means to cause sintering between the powder particles and between the powder particles and the steel strip, and to heat the strip at a temperature of 650-850 ° C. The time is 2 minutes or less, and the entire heating operation is carried out in a reducing atmosphere, and the sintered powder layer is manufactured by sensing roll strip having a lining of copper-lead-tin alloy, which is characterized in that it is subsequently rolled and resintered. Way. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870701202A 1986-05-28 1987-05-18 Composite bearing material and manufacturing method thereof. KR880701295A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US86823686A 1986-05-28 1986-05-28
US868236 1986-05-28
PCT/US1987/001139 WO1987007308A2 (en) 1986-05-28 1987-05-18 Process for making composite bearing material and bearing material produced thereby

Publications (1)

Publication Number Publication Date
KR880701295A true KR880701295A (en) 1988-07-26

Family

ID=25351293

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870701202A KR880701295A (en) 1986-05-28 1987-05-18 Composite bearing material and manufacturing method thereof.

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

Family Cites Families (6)

* 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
US4002472A (en) * 1975-05-01 1977-01-11 Federal-Mogul Corporation Process for making composite bearing material
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
AU576797B2 (en) * 1983-11-28 1988-09-08 Federal Mogul Corporation Composite bearing material made by powder metalurgy

Also Published As

Publication number Publication date
ES2005604A6 (en) 1989-03-16
EP0306495B1 (en) 1991-01-23
JPH01503150A (en) 1989-10-26
WO1987007308A3 (en) 1988-01-28
WO1987007308A2 (en) 1987-12-03
EP0306495A1 (en) 1989-03-15
BR8707706A (en) 1989-08-15

Similar Documents

Publication Publication Date Title
EP0332384A3 (en) A circuit system, a composite metal material for use therein, and a method for making the material
DE3781524D1 (en) BEARING METAL LAYER AND METHOD FOR THE PRODUCTION THEREOF.
KR850001296A (en) Aluminum base bearing alloy
PL184465B1 (en) Method of obtaining a plain-bearing material and plain-bearing material as such
ES8307559A1 (en) Alloy for antifriction bearing layer and process of forming an antifriction layer on steel supporting strip
SE8401757D0 (en) METAL OXID CERAMIC SURFACES OF HIGH TEMPERATURE MATERIAL
EP1447824A4 (en) Composite magnetic material producing method
GB1139871A (en) Disposition of micron-sized particles into porous surfaces
SE8605071L (en) TITAN COMPOSITION WITH A WIND-SHAPED SKELETIC STRUCTURE ON ITS SURFACE AND A PROCEDURE FOR PRODUCING THEREOF
KR880701295A (en) Composite bearing material and manufacturing method thereof.
CH609731A5 (en) Process for coating a substrate made of nickel-based super alloy or cobalt-based super alloy with a refractory coating and articles obtained
KR910016951A (en) Manufacturing method of bimetal for plain bearing
GB2094667A (en) Plain bearing and method of making same
JPS57158367A (en) Surface hardening method
KR850004121A (en) Composite bearing material and its manufacturing method
ATE215131T1 (en) PLAIN BEARING MATERIAL
KR880000711A (en) Manufacturing method of powder metal aluminum base bearing material
US3985408A (en) Bearing having iron sulfur matrix
US2580652A (en) Method of bonding steel to silver
JPS5616603A (en) Material for sliding bearing and its manufacture
JPS57209736A (en) Hot plastic working method for metallic material
US2771409A (en) Method of making grid bearings
GB938210A (en) Method of making a composite strip
US2517762A (en) Bearing manufacture
GB1374152A (en) Shaped metal articles

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid