JPS5613451A - Self-lubricating sintered member and its manufacture - Google Patents

Self-lubricating sintered member and its manufacture

Info

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
Application number
JP8705779A
Other languages
Japanese (ja)
Other versions
JPS5934223B2 (en
Inventor
Akiyoshi Sugafuji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oiles Industry Co Ltd
Original Assignee
Oiles Industry Co Ltd
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 Oiles Industry Co Ltd filed Critical Oiles Industry Co Ltd
Priority to JP54087057A priority Critical patent/JPS5934223B2/en
Publication of JPS5613451A publication Critical patent/JPS5613451A/en
Publication of JPS5934223B2 publication Critical patent/JPS5934223B2/en
Expired legal-status Critical Current

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
JP54087057A 1979-07-09 1979-07-09 Self-lubricating sintered member and its manufacturing method Expired JPS5934223B2 (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (7)

* Cited by examiner, † Cited by third party
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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