GB544153A - Improvements in bearings - Google Patents

Improvements in bearings

Info

Publication number
GB544153A
GB544153A GB7779/40A GB777940A GB544153A GB 544153 A GB544153 A GB 544153A GB 7779/40 A GB7779/40 A GB 7779/40A GB 777940 A GB777940 A GB 777940A GB 544153 A GB544153 A GB 544153A
Authority
GB
United Kingdom
Prior art keywords
lead
silver
copper
alloy
diffuse
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
GB7779/40A
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.)
Bristol Aeroplane Co Ltd
Original Assignee
Bristol Aeroplane 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 Bristol Aeroplane Co Ltd filed Critical Bristol Aeroplane Co Ltd
Priority to GB7779/40A priority Critical patent/GB544153A/en
Publication of GB544153A publication Critical patent/GB544153A/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
    • 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
    • F16C33/122—Multilayer structures of sleeves, washers or liners
    • F16C33/124—Details of overlays
    • 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
    • F16C33/122—Multilayer structures of sleeves, washers or liners
    • F16C33/125—Details of bearing layers, i.e. the lining
    • 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
    • F16C2204/02—Noble metals
    • F16C2204/04—Noble metals based on silver
    • 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
    • F16C2204/30—Alloys based on one of tin, lead, antimony, bismuth, indium, e.g. materials for providing sliding surfaces
    • F16C2204/32—Alloys based on lead
    • 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

544,153. Coating metals; bearings. BRISTOL AEROPLANE CO., Ltd., BETTERIDGE, W., and GADD, E. R. April 30, 1940, No 7779. [Classes 82 (i) and 82(ii)] [Also in Groups XXXIV and XXXVI] A bearing comprises a silver-copper alloy bonded to a steel backing or shell with lead diffused into the surface of the alloy which contains 2-10 per cent. of copper, preferably 7.5 per cent. The lead is diffused into the silver-copper alloy bearing by plating with lead and heating to a temperature above the melting point of lead, or by dipping into semi-molten lead silver alloy or molten lead or into a molten lead compound, such as lead bromide. Alternatively a layer of pure silver may be bonded to a steel shell, plated with copper and heated to cause the copper to diffuse into, and alloy with, the silver and then treating it as described above to diffuse in the lead.
GB7779/40A 1940-04-30 1940-04-30 Improvements in bearings Expired GB544153A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7779/40A GB544153A (en) 1940-04-30 1940-04-30 Improvements in bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7779/40A GB544153A (en) 1940-04-30 1940-04-30 Improvements in bearings

Publications (1)

Publication Number Publication Date
GB544153A true GB544153A (en) 1942-03-30

Family

ID=9839552

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7779/40A Expired GB544153A (en) 1940-04-30 1940-04-30 Improvements in bearings

Country Status (1)

Country Link
GB (1) GB544153A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6537331B1 (en) 1997-12-05 2003-03-25 Basf Aktiengesellschaft Dye preparations containing azo dyes
GB2448662A (en) * 2007-04-24 2008-10-29 Daido Metal Co Sliding bearing made from a silver-copper alloy
WO2009124331A2 (en) * 2008-04-07 2009-10-15 Miba Gleitlager Gmbh Sliding bearing

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6537331B1 (en) 1997-12-05 2003-03-25 Basf Aktiengesellschaft Dye preparations containing azo dyes
US6669740B2 (en) 1997-12-05 2003-12-30 Basf Aktiengesellschaft Dye preparations comprising azo dyes
GB2448662A (en) * 2007-04-24 2008-10-29 Daido Metal Co Sliding bearing made from a silver-copper alloy
GB2448662B (en) * 2007-04-24 2009-08-26 Daido Metal Co Sliding member
DE102008019631B4 (en) * 2007-04-24 2011-03-03 Daido Metal Co., Ltd. sliding
DE102008019631B8 (en) * 2007-04-24 2011-11-10 Daido Metal Co., Ltd. sliding
WO2009124331A2 (en) * 2008-04-07 2009-10-15 Miba Gleitlager Gmbh Sliding bearing
WO2009124331A3 (en) * 2008-04-07 2010-02-04 Miba Gleitlager Gmbh Sliding bearing
CN102027251A (en) * 2008-04-07 2011-04-20 米巴·格来特来格有限公司 Sliding bearing
CN102027251B (en) * 2008-04-07 2016-11-16 米巴滑动轴承奥地利有限公司 Sliding bearing
US9708692B2 (en) 2008-04-07 2017-07-18 Miba Gleitlager Austria Gmbh Sliding bearing

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