JPS5613451A - Self-lubricating sintered member and its manufacture - Google Patents
Self-lubricating sintered member and its manufactureInfo
- Publication number
- JPS5613451A JPS5613451A JP8705779A JP8705779A JPS5613451A JP S5613451 A JPS5613451 A JP S5613451A JP 8705779 A JP8705779 A JP 8705779A JP 8705779 A JP8705779 A JP 8705779A JP S5613451 A JPS5613451 A JP S5613451A
- Authority
- JP
- Japan
- Prior art keywords
- self
- mos
- sintered member
- manufacture
- sintering
- 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
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
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
-
- 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
- F16C2204/00—Metallic materials; Alloys
- F16C2204/10—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
- F16C2204/00—Metallic materials; Alloys
- F16C2204/10—Alloys based on copper
- F16C2204/12—Alloys based on copper with tin as the next major constituent
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
PURPOSE: To manufacture a self-lubricating sintered member with superior performance by adding MoS2 as a solid lubricant to Cu-base starting material contg. Sn, Fe and Mn followed by compacting and sintering.
CONSTITUTION: To a powdered mixture consisting of 3W9% Sn, 3'10% Fe, 4W 10% Mn, 10W30% MoS2 and the balance Cu are added a binder for the components and a 0.1wt% aqueous soln. of an alginate such as ammonium alginate as a porosity increasing agent for sintering by several %. This wet mixed starting material is dried to evaporate water and compacted under 3W5 ton/cm2 pressure. This green compact is then sintered by heating at 700W800°C for 10W30min in the air. Thus, a self-lubricating sintered member free from a lowering in the mechanical strength and lubricity even at ≥300°C is obtd. using MoS2 as a solid lubricant.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54087057A JPS5934223B2 (en) | 1979-07-09 | 1979-07-09 | Self-lubricating sintered member and its manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54087057A JPS5934223B2 (en) | 1979-07-09 | 1979-07-09 | Self-lubricating sintered member and its manufacturing method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5613451A true JPS5613451A (en) | 1981-02-09 |
JPS5934223B2 JPS5934223B2 (en) | 1984-08-21 |
Family
ID=13904305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54087057A Expired JPS5934223B2 (en) | 1979-07-09 | 1979-07-09 | Self-lubricating sintered member and its manufacturing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5934223B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04306A (en) * | 1990-04-17 | 1992-01-06 | Nishimura Togyo Kk | Material for cast-forming composed of metal fine particles and forming method thereof |
WO2014014674A1 (en) | 2012-07-19 | 2014-01-23 | Climax Engineered Materials, Llc | Spherical copper/molybdenum disulfide powders, metal articles, and methods of producing same |
CN113351862A (en) * | 2021-06-07 | 2021-09-07 | 安徽工业大学 | Iron-based bearing material with in-situ pore forming and lubrication enhancement functions and preparation method thereof |
WO2024034494A1 (en) * | 2022-08-08 | 2024-02-15 | 株式会社小松製作所 | Copper alloy for sliding members, sliding member and method for producing copper alloy for sliding members |
-
1979
- 1979-07-09 JP JP54087057A patent/JPS5934223B2/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04306A (en) * | 1990-04-17 | 1992-01-06 | Nishimura Togyo Kk | Material for cast-forming composed of metal fine particles and forming method thereof |
WO2014014674A1 (en) | 2012-07-19 | 2014-01-23 | Climax Engineered Materials, Llc | Spherical copper/molybdenum disulfide powders, metal articles, and methods of producing same |
EP2875163A4 (en) * | 2012-07-19 | 2016-05-11 | Climax Engineered Mat Llc | Spherical copper/molybdenum disulfide powders, metal articles, and methods of producing same |
US9790448B2 (en) | 2012-07-19 | 2017-10-17 | Climax Engineered Materials, Llc | Spherical copper/molybdenum disulfide powders, metal articles, and methods for producing same |
CN113351862A (en) * | 2021-06-07 | 2021-09-07 | 安徽工业大学 | Iron-based bearing material with in-situ pore forming and lubrication enhancement functions and preparation method thereof |
CN113351862B (en) * | 2021-06-07 | 2022-03-18 | 安徽工业大学 | Iron-based bearing material with in-situ pore forming and lubrication enhancement functions and preparation method thereof |
WO2024034494A1 (en) * | 2022-08-08 | 2024-02-15 | 株式会社小松製作所 | Copper alloy for sliding members, sliding member and method for producing copper alloy for sliding members |
Also Published As
Publication number | Publication date |
---|---|
JPS5934223B2 (en) | 1984-08-21 |
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