GB731998A - Improvements in or relating to resilient pivotal joints or bearings - Google Patents

Improvements in or relating to resilient pivotal joints or bearings

Info

Publication number
GB731998A
GB731998A GB1108553A GB1108553A GB731998A GB 731998 A GB731998 A GB 731998A GB 1108553 A GB1108553 A GB 1108553A GB 1108553 A GB1108553 A GB 1108553A GB 731998 A GB731998 A GB 731998A
Authority
GB
United Kingdom
Prior art keywords
rubber
end portions
members
collars
mould
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
GB1108553A
Inventor
Sydney William Marsh
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.)
Andre Rubber Co Ltd
Original Assignee
Andre Rubber 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 Andre Rubber Co Ltd filed Critical Andre Rubber Co Ltd
Priority to GB1108553A priority Critical patent/GB731998A/en
Publication of GB731998A publication Critical patent/GB731998A/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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/063—Sliding contact bearings

Abstract

731,998. Resilient joints. ANDRE RUBBER CO., Ltd. March 17, 1954 [April 22, 1953], No. 11085/53. Class 108 (3). [Also in Group V] The invention relates to a method of manufacturing a resilient joint of the kind comprising inner and outer rigid members 1, 5 between which is bonded an annular mass of rubber 6, the rigid members 1, 5 being cylindrical over most of their length but having progressively reduced diameters at the end portions, the mean diameter of the rubber at the end portions also being smaller, normals to the surface of the rubber at the end portions being inclined at substantially less than 90 degrees to the axis of the joint. According to the invention, the inner member 1 is disposed within the outer tubular member 5, which at this stage is wholly cylindrical, the space between the members 1, 5 being filled with rubber which is afterwards cured, the end portions of the outer member 5 then being swaged into shape. In order to inject the rubber prior to curing, the members 1, 5 are assembled in a mould, Fig. 3. Pins 2 on the ends of the member 1 are mounted in collars 10 located in the mould by a respective flange 12. The collars 10 close the ends of the annular space between the members 1, 5. A dowel 15 locates the member 5. Rubber is forced by a plunger 16 through holes 14 in the wall of the mould, and holes 7 formed in the outer member 5. The rubber may, however, be injected through holes formed in the inner member, or through the collars 10. The thickness of the rubber may be greater at the end portions.
GB1108553A 1953-04-22 1953-04-22 Improvements in or relating to resilient pivotal joints or bearings Expired GB731998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1108553A GB731998A (en) 1953-04-22 1953-04-22 Improvements in or relating to resilient pivotal joints or bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1108553A GB731998A (en) 1953-04-22 1953-04-22 Improvements in or relating to resilient pivotal joints or bearings

Publications (1)

Publication Number Publication Date
GB731998A true GB731998A (en) 1955-06-15

Family

ID=9979760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1108553A Expired GB731998A (en) 1953-04-22 1953-04-22 Improvements in or relating to resilient pivotal joints or bearings

Country Status (1)

Country Link
GB (1) GB731998A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658574A1 (en) * 1990-02-19 1991-08-23 Tokai Rubber Ind Ltd Bearing bush of the sliding type including a sliding sleeve injection-moulded from a material formed by a fibre-reinforced resin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658574A1 (en) * 1990-02-19 1991-08-23 Tokai Rubber Ind Ltd Bearing bush of the sliding type including a sliding sleeve injection-moulded from a material formed by a fibre-reinforced resin

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