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GB1016060A - Improvements in or relating to the manufacture of flexible joints or bearings - Google Patents

Improvements in or relating to the manufacture of flexible joints or bearings

Info

Publication number
GB1016060A
GB1016060A GB3982763A GB3982763A GB1016060A GB 1016060 A GB1016060 A GB 1016060A GB 3982763 A GB3982763 A GB 3982763A GB 3982763 A GB3982763 A GB 3982763A GB 1016060 A GB1016060 A GB 1016060A
Authority
GB
United Kingdom
Prior art keywords
outer housing
layer
bell
flexible joints
swaging
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
GB3982763A
Inventor
Reginald Harrison
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.)
Metalastik Ltd
Original Assignee
Metalastik 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 Metalastik Ltd filed Critical Metalastik Ltd
Priority to GB3982763A priority Critical patent/GB1016060A/en
Publication of GB1016060A publication Critical patent/GB1016060A/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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/393—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type with spherical or conical sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

1,016,060. Flexible joints. METALASTIK Ltd. Oct. 2, 1964 [Oct. 9, 1963], No. 39827/63. Heading F2S. A flexible joint comprises an outer housing 12 an an inner bell-like element 10 which are separated by a layer 13 of rubber or the like. The outer housing is originally cylindrical and is reduced in diameter throughout its length about the layer and the ball-like element, the diameters of the end portions or portions up to a maximum of half the length of the outer housing being further reduced as by swaging to pre-compress the layer. The smallest internal diameter of the outer housing 12 is preferably less than the maximum diameter of the bell-like element 10. The layer may be moulded between the outer housing and the bell-like element and be provided with annular recesses in its end portions such that on compression of the layer, the rubber or the like fills out the recesses (Figs. 1, 2, not shown). The outer housing may be machined as at 22 after the moulding operation and before or after the swaging or the central portion of the outer housing may be of greater thickness than the ends. The ball-like element may be formed as a bell-like protuberance on or at the end of a rod member or may be provided with a central bore 11.
GB3982763A 1963-10-09 1963-10-09 Improvements in or relating to the manufacture of flexible joints or bearings Expired GB1016060A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3982763A GB1016060A (en) 1963-10-09 1963-10-09 Improvements in or relating to the manufacture of flexible joints or bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3982763A GB1016060A (en) 1963-10-09 1963-10-09 Improvements in or relating to the manufacture of flexible joints or bearings

Publications (1)

Publication Number Publication Date
GB1016060A true GB1016060A (en) 1966-01-05

Family

ID=10411719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3982763A Expired GB1016060A (en) 1963-10-09 1963-10-09 Improvements in or relating to the manufacture of flexible joints or bearings

Country Status (1)

Country Link
GB (1) GB1016060A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994013967A1 (en) * 1992-12-16 1994-06-23 TAYLOR, Norma, Elsie A bush assembly
WO2006018684A1 (en) * 2004-08-12 2006-02-23 Minebea Co. Ltd. A bush
WO2010085932A1 (en) * 2009-01-30 2010-08-05 Zf Friedrichshafen Ag Molecular joint, in particular for use in motor vehicles
JP2021050761A (en) * 2019-09-24 2021-04-01 株式会社ブリヂストン Suspension bush
CN114407373A (en) * 2021-11-29 2022-04-29 中国海洋石油集团有限公司 Flexible joint forming tool

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994013967A1 (en) * 1992-12-16 1994-06-23 TAYLOR, Norma, Elsie A bush assembly
WO2006018684A1 (en) * 2004-08-12 2006-02-23 Minebea Co. Ltd. A bush
WO2010085932A1 (en) * 2009-01-30 2010-08-05 Zf Friedrichshafen Ag Molecular joint, in particular for use in motor vehicles
JP2021050761A (en) * 2019-09-24 2021-04-01 株式会社ブリヂストン Suspension bush
CN114407373A (en) * 2021-11-29 2022-04-29 中国海洋石油集团有限公司 Flexible joint forming tool
CN114407373B (en) * 2021-11-29 2023-09-01 中国海洋石油集团有限公司 Flexible joint forming tool

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