GB698611A - Improvements in anti-friction materials or products - Google Patents

Improvements in anti-friction materials or products

Info

Publication number
GB698611A
GB698611A GB1411649A GB1411649A GB698611A GB 698611 A GB698611 A GB 698611A GB 1411649 A GB1411649 A GB 1411649A GB 1411649 A GB1411649 A GB 1411649A GB 698611 A GB698611 A GB 698611A
Authority
GB
United Kingdom
Prior art keywords
polythene
resin
impregnated
treated
asbestos
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
GB1411649A
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.)
CHARLES GORDON ADDINGLEY
British Belting and Asbestos Ltd
Original Assignee
CHARLES GORDON ADDINGLEY
British Belting and Asbestos 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 CHARLES GORDON ADDINGLEY, British Belting and Asbestos Ltd filed Critical CHARLES GORDON ADDINGLEY
Priority to GB1411649A priority Critical patent/GB698611A/en
Publication of GB698611A publication Critical patent/GB698611A/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
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/201—Composition of the plastic

Abstract

698,611. Compound sheet materials. BRITISH BELTING & ASBESTOS, Ltd., and ADDINGLEY, C. G. May 12, 1950. [May 26, 1949] No. 14116/49. Class 140. A composite material having anti-friction properties and suitable for bearings is made by incorporating polythene with a fibrous base which has been or is subsequently bonded with a thermosetting resin. A base comprising asbestos, cotton or nylon bonded with a thermo setting resin may be treated with polythene powder or granules, moulded, if desired, and cured. Alternatively, laminae of woven or felted fabric containing polythene filaments, which may be solid-woven, are bonded by impregnating with a thermosetting resin and curing. The bonding resin may be applied as a powder, solution, emulsion or dispersion or as a liquid partial condensation product. Polythene may be incorporated into the fibrous core by (a) pre-treating a proportion of the yarns before weaving, (b) using a multiply yarn of which one or more strands is pre-treated, or (c) doubling one or more polythene filaments, which may be cold-stretched, with a textile yarn before weaving. The yarn may be impregnated or coated with molten polythene, with a solution of polythene in hot toluene or by extrusion. The treated or composite yarns may be impregnated with the resin, wound into a solid billet and cured. Alternatively polythene may be incorporated in an asbestos web on a carding machine as described in Specification 617,103, which is then impregnated with the liquid resin and finally moulded or laminated.
GB1411649A 1949-05-26 1949-05-26 Improvements in anti-friction materials or products Expired GB698611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1411649A GB698611A (en) 1949-05-26 1949-05-26 Improvements in anti-friction materials or products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1411649A GB698611A (en) 1949-05-26 1949-05-26 Improvements in anti-friction materials or products

Publications (1)

Publication Number Publication Date
GB698611A true GB698611A (en) 1953-10-21

Family

ID=10035287

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1411649A Expired GB698611A (en) 1949-05-26 1949-05-26 Improvements in anti-friction materials or products

Country Status (1)

Country Link
GB (1) GB698611A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958443A (en) * 1959-06-15 1960-11-01 Richardson Co Molded carriers
US3252905A (en) * 1962-09-07 1966-05-24 Polymer Corp Polyamide bearings
US3315927A (en) * 1966-06-27 1967-04-25 Union Carbide Corp Corrosionless pipe slide support
DE1245651B (en) * 1956-05-09 1967-07-27 Charles Samuel White Thread material for the production of fabric-like bearing material
US3346490A (en) * 1963-07-15 1967-10-10 Johns Manville Heat resistant bearing product
US3523080A (en) * 1964-11-20 1970-08-04 Paul Rene Delaplace Friction elements,in particular for hinges and bearings
US3541011A (en) * 1964-04-28 1970-11-17 Joseph E Ferri Lubricating composition
US3547819A (en) * 1964-04-28 1970-12-15 Joseph E Ferri Lubricating composition
DE1525306B1 (en) * 1964-07-16 1971-11-04 Union Carbide Corp Gas-lubricated bearing

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245651B (en) * 1956-05-09 1967-07-27 Charles Samuel White Thread material for the production of fabric-like bearing material
US2958443A (en) * 1959-06-15 1960-11-01 Richardson Co Molded carriers
US3252905A (en) * 1962-09-07 1966-05-24 Polymer Corp Polyamide bearings
US3346490A (en) * 1963-07-15 1967-10-10 Johns Manville Heat resistant bearing product
US3541011A (en) * 1964-04-28 1970-11-17 Joseph E Ferri Lubricating composition
US3547819A (en) * 1964-04-28 1970-12-15 Joseph E Ferri Lubricating composition
DE1525306B1 (en) * 1964-07-16 1971-11-04 Union Carbide Corp Gas-lubricated bearing
US3523080A (en) * 1964-11-20 1970-08-04 Paul Rene Delaplace Friction elements,in particular for hinges and bearings
US3315927A (en) * 1966-06-27 1967-04-25 Union Carbide Corp Corrosionless pipe slide support

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