JPS5723001A - Manufacture of cu-fe composite sintered oil-containing bearing - Google Patents
Manufacture of cu-fe composite sintered oil-containing bearingInfo
- Publication number
- JPS5723001A JPS5723001A JP5947981A JP5947981A JPS5723001A JP S5723001 A JPS5723001 A JP S5723001A JP 5947981 A JP5947981 A JP 5947981A JP 5947981 A JP5947981 A JP 5947981A JP S5723001 A JPS5723001 A JP S5723001A
- Authority
- JP
- Japan
- Prior art keywords
- sintered material
- based sintered
- containing bearing
- manufacture
- composite oil
- 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.)
- Granted
Links
Landscapes
- Powder Metallurgy (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
PURPOSE: To simplify manufacturing processes for a sintered composite oil-containing bearing consisting of a Cu-based sintered material and a Fe-based sintered material by a method in which specific components are added to the Fe-based sintered material and the Fe-based sintered material and the Cu-based sintered material are concurrently sintered at a temperature suitable for the Cu-based sintered material.
CONSTITUTION: In the manufacture of a sintered composite oil-containing bearing whose inner layer is composed of a Cu-based sintered material and the outer layer is composed of a Fe-based sintered material, one or more of 0.01 to 1.0%B, 0.02 to 3%P, and 0.5 to 10%Sn are added to the Fe-based sintered material. And, the Fe- based sintered material thus prepared and the Cu-based sintered material are molded together or separately, and they are concurrently sintered together in combination at a temperature (700 to 900°C) suitable for sintering the Cu-based sintered material. Thus, a sintered composite oil-containing bearing can be economically manufactured by one-time sintering operation without the needs for separate sintering operations.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5947981A JPS597324B2 (en) | 1981-04-20 | 1981-04-20 | Manufacturing method for copper-based and iron-based composite layer sintered oil-impregnated bearings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5947981A JPS597324B2 (en) | 1981-04-20 | 1981-04-20 | Manufacturing method for copper-based and iron-based composite layer sintered oil-impregnated bearings |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3950175A Division JPS51112713A (en) | 1975-03-31 | 1975-03-31 | Iron sintering material adopted for oil immersion bearing comprising c omposite layers of copper and iron |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5723001A true JPS5723001A (en) | 1982-02-06 |
JPS597324B2 JPS597324B2 (en) | 1984-02-17 |
Family
ID=13114475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5947981A Expired JPS597324B2 (en) | 1981-04-20 | 1981-04-20 | Manufacturing method for copper-based and iron-based composite layer sintered oil-impregnated bearings |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS597324B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1313742C (en) * | 2004-01-12 | 2007-05-02 | 合肥波林新材料有限公司 | Copper-base high-temperature self-lubricating composite material |
CN115138840A (en) * | 2022-06-23 | 2022-10-04 | 上海兰石重工机械有限公司 | Powder forming method |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016030848A (en) * | 2014-07-29 | 2016-03-07 | Ntn株式会社 | Sintered metal part |
JP6228409B2 (en) * | 2013-09-10 | 2017-11-08 | Ntn株式会社 | Sliding member and manufacturing method thereof |
EP3045241A4 (en) * | 2013-09-10 | 2017-05-10 | NTN Corporation | Sliding member and method for producing same |
JP6550224B2 (en) * | 2014-09-30 | 2019-07-24 | Ntn株式会社 | Sliding member and method of manufacturing the same |
US10718379B2 (en) * | 2014-09-30 | 2020-07-21 | Ntn Corporation | Slide member and method for manufacturing same |
JP6550225B2 (en) * | 2014-09-30 | 2019-07-24 | Ntn株式会社 | Sliding member and method of manufacturing the same |
-
1981
- 1981-04-20 JP JP5947981A patent/JPS597324B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1313742C (en) * | 2004-01-12 | 2007-05-02 | 合肥波林新材料有限公司 | Copper-base high-temperature self-lubricating composite material |
CN115138840A (en) * | 2022-06-23 | 2022-10-04 | 上海兰石重工机械有限公司 | Powder forming method |
Also Published As
Publication number | Publication date |
---|---|
JPS597324B2 (en) | 1984-02-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5723001A (en) | Manufacture of cu-fe composite sintered oil-containing bearing | |
GB2033975B (en) | Method of manufacturing composite rings for rolling-contact bearings | |
JPS5677301A (en) | Sintering method of al or its alloy powder | |
JPS5647529A (en) | Manufacture of electric contact material | |
KR920001579A (en) | Contact for vacuum interrupter | |
JPS5693842A (en) | Composite electric contact material | |
JPS51112713A (en) | Iron sintering material adopted for oil immersion bearing comprising c omposite layers of copper and iron | |
JPS572847A (en) | Manufacture of composite electrical contact material | |
JPS53111369A (en) | Resin-impregnated base material and its manufacture | |
JPS5597406A (en) | Plain bearing | |
JPS5690940A (en) | Composite electrical contact material | |
JPS5693843A (en) | Composite electric contact material | |
JPS54126853A (en) | Manufacture of cam shaft | |
JPS5218421A (en) | Method of manufacturing wear resistant composite material | |
JPS5248518A (en) | Manufacturing method of silver-metal nitride contact material | |
JPS5690941A (en) | Composite electrical contact material | |
JPS5544138A (en) | Mechanical seal | |
JPS5693844A (en) | Composite electric contact material | |
JPS52134890A (en) | Production of sintered material of diamond | |
JPS5319600A (en) | Porcelain component with high dielectric constant | |
ES8402973A1 (en) | Method of making pellet for nuclear fuel element | |
JPS55113803A (en) | Production of magnetic material | |
JPS5681648A (en) | Composite electrical contact material | |
JPS5285905A (en) | Co base sintered alloy of excellent cuttability used for parts of deco rations | |
JPS5297310A (en) | Sintered alloy superior in wear resistance |