GB665480A - Improvements in or relating to plain bearings and to the manufacture thereof - Google Patents

Improvements in or relating to plain bearings and to the manufacture thereof

Info

Publication number
GB665480A
GB665480A GB11444/49A GB1144449A GB665480A GB 665480 A GB665480 A GB 665480A GB 11444/49 A GB11444/49 A GB 11444/49A GB 1144449 A GB1144449 A GB 1144449A GB 665480 A GB665480 A GB 665480A
Authority
GB
United Kingdom
Prior art keywords
backing
tin
steel backing
april
mild
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
GB11444/49A
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.)
PETER GARNETT FORRESTER
Federal Mogul Engineering Ltd
Original Assignee
PETER GARNETT FORRESTER
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 PETER GARNETT FORRESTER, Glacier Metal Co Ltd filed Critical PETER GARNETT FORRESTER
Priority to GB11444/49A priority Critical patent/GB665480A/en
Publication of GB665480A publication Critical patent/GB665480A/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
    • F16C33/14—Special methods of manufacture; Running-in
    • 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
    • F16C2220/00—Shaping
    • F16C2220/60—Shaping by removing material, e.g. machining
    • F16C2220/70—Shaping by removing material, e.g. machining by grinding
    • 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
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/02—Mechanical treatment, e.g. finishing
    • F16C2223/06—Mechanical treatment, e.g. finishing polishing
    • 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
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/30—Coating surfaces
    • F16C2223/40—Coating surfaces by dipping in molten material

Landscapes

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

Abstract

665,480. Making compound bearings. GLACIER METAL CO., Ltd., and FORRESTER, P. G. April 6, 1950 [April 29, 1949], No. 11444/49. Class 83 (ii). In a method of making bearings having an anti-friction metal lining bonded to a steel backing, the steel backing is preliminarily treated to produce a highly polished surface thereon. An active flux such as zinc chloride, or a mild flux preceded by a light acid etch, may then be applied, the backing is passed through molten tin, excess tin drained off and an anti-friction metal such as a tin base babbitt alloy flowed on. The steel backing may be degreased before or after the polishing operation. The polished surface on the backing may be produced by surface abrasion with emery powder applied as by a leather buff, followed by polishing with a fluid which may contain fine silica or alumina in suspension in water with a mild degreasing addition and a wetting agent.
GB11444/49A 1949-04-29 1949-04-29 Improvements in or relating to plain bearings and to the manufacture thereof Expired GB665480A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB11444/49A GB665480A (en) 1949-04-29 1949-04-29 Improvements in or relating to plain bearings and to the manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11444/49A GB665480A (en) 1949-04-29 1949-04-29 Improvements in or relating to plain bearings and to the manufacture thereof

Publications (1)

Publication Number Publication Date
GB665480A true GB665480A (en) 1952-01-23

Family

ID=9986373

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11444/49A Expired GB665480A (en) 1949-04-29 1949-04-29 Improvements in or relating to plain bearings and to the manufacture thereof

Country Status (1)

Country Link
GB (1) GB665480A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1263233B (en) * 1961-04-14 1968-03-14 Commissariat Energie Atomique Method of making a seal between a nuclear reactor vessel and a rotatable lid
EP2565474B1 (en) * 2011-08-31 2019-10-02 Wärtsilä Schweiz AG Support element for forming a sliding bearing,method for producing a support element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1263233B (en) * 1961-04-14 1968-03-14 Commissariat Energie Atomique Method of making a seal between a nuclear reactor vessel and a rotatable lid
EP2565474B1 (en) * 2011-08-31 2019-10-02 Wärtsilä Schweiz AG Support element for forming a sliding bearing,method for producing a support element

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