GB596626A - Improvements in or relating to materials for bearing surfaces - Google Patents
Improvements in or relating to materials for bearing surfacesInfo
- Publication number
- GB596626A GB596626A GB1960045A GB1960045A GB596626A GB 596626 A GB596626 A GB 596626A GB 1960045 A GB1960045 A GB 1960045A GB 1960045 A GB1960045 A GB 1960045A GB 596626 A GB596626 A GB 596626A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- tin
- metal
- lead
- 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
Links
- 239000000463 material Substances 0.000 title abstract 2
- 239000002245 particle Substances 0.000 abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 239000011159 matrix material Substances 0.000 abstract 2
- 150000001247 metal acetylides Chemical class 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 229910052718 tin Inorganic materials 0.000 abstract 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 2
- 229910000906 Bronze Inorganic materials 0.000 abstract 1
- 229910000978 Pb alloy Inorganic materials 0.000 abstract 1
- 229910001128 Sn alloy Inorganic materials 0.000 abstract 1
- 101710019204 TIMM10 Proteins 0.000 abstract 1
- 229910001297 Zn alloy Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052803 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000012255 powdered metal Substances 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- 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)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
596,626. Making compound bearings from powdered metal. GLACIER METAL CO., Ltd., COHEN SONS & CO., Ltd., G., and COLLINGBOURNE, W. H. July 31, 1945, No. 19600. [Classes 83 (ii) and 83 (iv)] [Also in Group II] In a method of making a composite bearing material, a layer comprising hard particles of sintered metal carbide or carbides and a softer metal in the form of powder is applied to a steel backing strip and the whole then sintered in an inert or reducing atmosphere. Cemented carbide formed by sintering carbides of tungsten, titanium or tantalum or mixtures thereof with a bonding of cobalt or nickel is crushed to form hard particles of a size between 60 mesh and 200 mesh. The particles 1 are mixed in the ratio of one to four by weight with powdered bronze alloy 2 containing copper 80 per cent, tin 10 per cent and lead 10 per cent, the mixture is spread on a copper-plated steel blank 3 and the whole-is heated at 850‹ C. for fifteen minutes in an atmosphere of hydrogen and then allowed to cool. The sintered porous mass may then be compacted by pressing or rolling and re-sintered in a hydrogen atmosphere. Finally the surface may be ground. Alternatively the strip 3 may be covered with the bronze powder, the carbide particles sprinkled thereon either alone or mixed with more bronze powder. If desired, the matrix may contain up to 40 per cent lead and tin between 0.25 and 15 per cent or alternatively the matrix may comprise zinc or zinc alloys, tin or tin alloys, lead or lead alloys, aluminium or any other soft metal.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB596626A true GB596626A (en) | 1948-01-07 |
Family
ID=1734859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1960045A Expired GB596626A (en) | 1945-07-31 | Improvements in or relating to materials for bearing surfaces |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB596626A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2626221A (en) * | 1948-02-26 | 1953-01-20 | Reed Roller Bit Co | Process of applying hard surfacing material to metal bodies |
| US2798474A (en) * | 1951-09-18 | 1957-07-09 | Deutsche Edelstahlwerke Ag | Hard-metal containing mixtures and processes of applying them to supporting bodies and supporting bodies so treated |
| US2991191A (en) * | 1949-05-10 | 1961-07-04 | Univ Ohio State Res Found | Method of applying a protective coating to metal |
| US3049435A (en) * | 1957-08-19 | 1962-08-14 | Warren M Shwayder | Process for applying tungsten carbide particles to a workpiece surface |
| US3117845A (en) * | 1960-04-27 | 1964-01-14 | Bendix Corp | Friction coated metal base |
| GB2233718A (en) * | 1989-07-03 | 1991-01-16 | T & N Technology Ltd | Sliding bearing |
| GB2359822A (en) * | 2000-02-29 | 2001-09-05 | Daido Metal Co | Copper sliding alloy |
| GB2360294B (en) * | 2000-02-29 | 2003-04-30 | Daido Metal Co | Sliding material made of copper alloy, method of producing same, sliding bearing material and method of producing same |
| CN105478518A (en) * | 2014-09-15 | 2016-04-13 | 怀宁汉升车辆部件有限公司 | Production technology of steel-copper bimetal composite material for bearing manufacture |
| US10125818B2 (en) * | 2014-12-19 | 2018-11-13 | Cummins Ltd. | Turbomachine shaft and journal bearing assembly |
| CN110722164A (en) * | 2019-11-29 | 2020-01-24 | 西北有色金属研究院 | Preparation method for improving uniformity of large-size powder rolled metal porous plate |
-
1945
- 1945-07-31 GB GB1960045A patent/GB596626A/en not_active Expired
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2626221A (en) * | 1948-02-26 | 1953-01-20 | Reed Roller Bit Co | Process of applying hard surfacing material to metal bodies |
| US2991191A (en) * | 1949-05-10 | 1961-07-04 | Univ Ohio State Res Found | Method of applying a protective coating to metal |
| US2798474A (en) * | 1951-09-18 | 1957-07-09 | Deutsche Edelstahlwerke Ag | Hard-metal containing mixtures and processes of applying them to supporting bodies and supporting bodies so treated |
| US3049435A (en) * | 1957-08-19 | 1962-08-14 | Warren M Shwayder | Process for applying tungsten carbide particles to a workpiece surface |
| US3117845A (en) * | 1960-04-27 | 1964-01-14 | Bendix Corp | Friction coated metal base |
| GB2233718B (en) * | 1989-07-03 | 1993-05-26 | T & N Technology Ltd | Bearings |
| GB2233718A (en) * | 1989-07-03 | 1991-01-16 | T & N Technology Ltd | Sliding bearing |
| GB2359822A (en) * | 2000-02-29 | 2001-09-05 | Daido Metal Co | Copper sliding alloy |
| US6334914B2 (en) | 2000-02-29 | 2002-01-01 | Daido Metal Company Ltd. | Copper alloy sliding material |
| GB2360294B (en) * | 2000-02-29 | 2003-04-30 | Daido Metal Co | Sliding material made of copper alloy, method of producing same, sliding bearing material and method of producing same |
| GB2359822B (en) * | 2000-02-29 | 2003-07-30 | Daido Metal Co | Copper alloy sliding material |
| US6905779B2 (en) | 2000-02-29 | 2005-06-14 | Daido Metal Company Ltd. | Sliding material made of copper alloy, method of producing same, sliding bearing material, and method of producing same |
| CN105478518A (en) * | 2014-09-15 | 2016-04-13 | 怀宁汉升车辆部件有限公司 | Production technology of steel-copper bimetal composite material for bearing manufacture |
| US10125818B2 (en) * | 2014-12-19 | 2018-11-13 | Cummins Ltd. | Turbomachine shaft and journal bearing assembly |
| CN110722164A (en) * | 2019-11-29 | 2020-01-24 | 西北有色金属研究院 | Preparation method for improving uniformity of large-size powder rolled metal porous plate |
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