GB901004A - Improvements in and relating to gas bearings - Google Patents

Improvements in and relating to gas bearings

Info

Publication number
GB901004A
GB901004A GB13585/60A GB1358560A GB901004A GB 901004 A GB901004 A GB 901004A GB 13585/60 A GB13585/60 A GB 13585/60A GB 1358560 A GB1358560 A GB 1358560A GB 901004 A GB901004 A GB 901004A
Authority
GB
United Kingdom
Prior art keywords
journal
alloy
shaft
relating
april
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
GB13585/60A
Inventor
Alan Frost
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 Siddeley Engines Ltd
Original Assignee
Bristol Siddeley Engines 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 Siddeley Engines Ltd filed Critical Bristol Siddeley Engines Ltd
Priority to GB13585/60A priority Critical patent/GB901004A/en
Priority to FR858626A priority patent/FR1286324A/en
Publication of GB901004A publication Critical patent/GB901004A/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
    • F16C33/121—Use of special materials
    • 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
    • F16C2204/40—Alloys based on refractory metals
    • F16C2204/44—Alloys based on chromium
    • 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
    • F16C2204/52—Alloys based on nickel, e.g. Inconel
    • 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
    • F16C2223/42—Coating surfaces by spraying the coating material, e.g. plasma spraying

Abstract

901,004. Bearings. BRISTOL SIDDELEY ENGINES Ltd. April 4, 1961 [April 19, 1960], No. 13585/60. Drawings to Specification. Class 12 (1). In a fluid bearing having a shaft and a journal made from mild steel, the shaft is chromiumplated and the journal is coated by an alloy comprising 66% cobalt, 26% chromium, 5% tungsten, 1% carbon and 2% impurities; said alloy being flame-sprayed on to the journal and fused. Alternatively, the journal is chromium-plated and the shaft coated &c. by the alloy. The fusing process eliminates surface porosity.
GB13585/60A 1960-04-19 1960-04-19 Improvements in and relating to gas bearings Expired GB901004A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB13585/60A GB901004A (en) 1960-04-19 1960-04-19 Improvements in and relating to gas bearings
FR858626A FR1286324A (en) 1960-04-19 1961-04-13 Gas bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13585/60A GB901004A (en) 1960-04-19 1960-04-19 Improvements in and relating to gas bearings

Publications (1)

Publication Number Publication Date
GB901004A true GB901004A (en) 1962-07-11

Family

ID=10025651

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13585/60A Expired GB901004A (en) 1960-04-19 1960-04-19 Improvements in and relating to gas bearings

Country Status (1)

Country Link
GB (1) GB901004A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3359046A (en) * 1965-10-22 1967-12-19 Hugh L Dryden Bismuth-lead coatings for gas bearings used in atmospheric environments and vacuum chambers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3359046A (en) * 1965-10-22 1967-12-19 Hugh L Dryden Bismuth-lead coatings for gas bearings used in atmospheric environments and vacuum chambers

Similar Documents

Publication Publication Date Title
GB937515A (en) Bearing assembly
GB1036181A (en) Improvements in and relating to tolerance rings
GB830062A (en) Improvements in or relating to sealing arrangements for use between two relatively rotatable members
FR1597553A (en)
GB759111A (en) Improvements in or relating to valve with deformable seat
GB901004A (en) Improvements in and relating to gas bearings
GB765319A (en) Improvements in or relating to textile spindle and process of producing it
GB956402A (en) High load hydrostatic bearing
GB1138373A (en) Bearing
GB918692A (en) Improvements relating to turbine nozzle blocks
GB796926A (en) Improvements in or relating to gas lubricated bearings
GB930283A (en) Improvements in or relating to plain bearings
GB1098100A (en) Improvements in or relating to bearing assemblies
GB777490A (en) Improvements in or relating to shaft bearings, particularly for dynamo-electric machines
GB626268A (en) Improvements in journal bearings of shafts
GB955803A (en) Improvements in or relating to aerostatic bearings
GB944360A (en) Improvements in or relating to gland assemblies
GB1254563A (en) Air-driven dental turbine for hand-pieces
GB1146422A (en) Improvements in or relating to gas bearings
GB918875A (en) Improvements in and relating to a collar for holding an annular bearing or sealing surface rotatively fast with a shaft
GB937080A (en) Plain bearings
GB976444A (en) Improvements in or relating to a spindle for spinning frames
GB869358A (en) Plain bearings and the manufacture thereof
GB784238A (en) Improvements relating to shaft bearing systems
GB1291421A (en) Improvements in or relating to bearings