GB677240A - Improvements in or relating to plain bearings - Google Patents

Improvements in or relating to plain bearings

Info

Publication number
GB677240A
GB677240A GB5566/49A GB556649A GB677240A GB 677240 A GB677240 A GB 677240A GB 5566/49 A GB5566/49 A GB 5566/49A GB 556649 A GB556649 A GB 556649A GB 677240 A GB677240 A GB 677240A
Authority
GB
United Kingdom
Prior art keywords
porous structure
relating
surface layer
molybdenum disulphide
plain bearings
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
Application number
GB5566/49A
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.)
Federal Mogul Engineering Ltd
Original Assignee
Glacier Metal 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 Glacier Metal Co Ltd filed Critical Glacier Metal Co Ltd
Priority to GB5566/49A priority Critical patent/GB677240A/en
Publication of GB677240A publication Critical patent/GB677240A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02Parts of sliding-contact bearings
    • F16C33/04Brasses; Bushes; Linings
    • F16C33/06Sliding surface mainly made of metal
    • F16C33/12Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02Parts of sliding-contact bearings
    • F16C33/04Brasses; Bushes; Linings
    • F16C33/06Sliding surface mainly made of metal
    • F16C33/12Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • F16C33/128Porous bearings, e.g. bushes of sintered alloy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02Parts of sliding-contact bearings
    • F16C33/04Brasses; Bushes; Linings
    • F16C33/06Sliding surface mainly made of metal
    • F16C33/14Special methods of manufacture; Running-in
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00Shaping
    • F16C2220/20Shaping by sintering pulverised material, e.g. powder metallurgy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00Shaping
    • F16C2220/40Shaping by deformation without removing material
    • F16C2220/44Shaping by deformation without removing material by rolling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2223/00Surface treatments; Hardening; Coating
    • F16C2223/30Coating surfaces
    • F16C2223/32Coating surfaces by attaching pre-existing layers, e.g. resin sheets or foils by adhesion to a substrate; Laminating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2223/00Surface treatments; Hardening; Coating
    • F16C2223/30Coating surfaces
    • F16C2223/44Coating surfaces by casting molten material on the substrate

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Sliding-Contact Bearings (AREA)
  • Powder Metallurgy (AREA)

Abstract

A plain bearing comprises a metallic bearing surface layer having a porous structure at least the surface pores of which have been filled with molybdenum disulphide introduced into the pre-formed porous structure. The porous bearing surface layer may be sintered metal such as copper, and it may be bonded to a steel or other relatively strong backing. The molybdenum disulphide in the form of fine powder is introduced into the porous structure by a combination of vibration and light brushing, and thereafter the material is compacted by rolling or squeezing. Specifications 662,955, [Group XXII], and 676,209 are referred to.
GB5566/49A 1949-03-01 1949-03-01 Improvements in or relating to plain bearings Expired GB677240A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5566/49A GB677240A (en) 1949-03-01 1949-03-01 Improvements in or relating to plain bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5566/49A GB677240A (en) 1949-03-01 1949-03-01 Improvements in or relating to plain bearings

Publications (1)

Publication Number Publication Date
GB677240A true GB677240A (en) 1952-08-13

Family

ID=9798524

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5566/49A Expired GB677240A (en) 1949-03-01 1949-03-01 Improvements in or relating to plain bearings

Country Status (1)

Country Link
GB (1) GB677240A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE943869C (en) * 1952-12-19 1956-06-01 Glacier Co Ltd Plain bearing arrangement
DE1018270B (en) * 1951-10-19 1957-10-24 Glacier Co Ltd bearings
US2826463A (en) * 1954-04-20 1958-03-11 Parsons & Marine Eng Turbine Bearings
DE1035415B (en) * 1953-01-23 1958-07-31 Glacier Co Ltd bearings
DE1038844B (en) * 1953-06-19 1958-09-11 Schubert G M B H Material for lining bearings
US2893793A (en) * 1954-03-09 1959-07-07 Bound Brook Oil Less Bearing Oil-impregnated bearing having molybdenum sulfide coating and method of making same
US2993567A (en) * 1957-06-07 1961-07-25 Straumann Inst Ag Dry lubrication
US2999798A (en) * 1955-12-09 1961-09-12 Daimler Benz Ag Method of producing a wear-resisting surface on a metal element
US3062599A (en) * 1959-11-27 1962-11-06 Gen Electric Carbon bearings with molybdenum disulphide inserts
WO1982003575A1 (en) * 1981-04-16 1982-10-28 Philip O Badger Implantation of molybdenum disulfide into certain metallic surfaces by mechanical inclusion

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018270B (en) * 1951-10-19 1957-10-24 Glacier Co Ltd bearings
DE943869C (en) * 1952-12-19 1956-06-01 Glacier Co Ltd Plain bearing arrangement
DE1035415B (en) * 1953-01-23 1958-07-31 Glacier Co Ltd bearings
DE1038844B (en) * 1953-06-19 1958-09-11 Schubert G M B H Material for lining bearings
US2893793A (en) * 1954-03-09 1959-07-07 Bound Brook Oil Less Bearing Oil-impregnated bearing having molybdenum sulfide coating and method of making same
US2826463A (en) * 1954-04-20 1958-03-11 Parsons & Marine Eng Turbine Bearings
US2999798A (en) * 1955-12-09 1961-09-12 Daimler Benz Ag Method of producing a wear-resisting surface on a metal element
US2993567A (en) * 1957-06-07 1961-07-25 Straumann Inst Ag Dry lubrication
US3062599A (en) * 1959-11-27 1962-11-06 Gen Electric Carbon bearings with molybdenum disulphide inserts
WO1982003575A1 (en) * 1981-04-16 1982-10-28 Philip O Badger Implantation of molybdenum disulfide into certain metallic surfaces by mechanical inclusion

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