GB1117311A - Improvements in flexible couplings - Google Patents

Improvements in flexible couplings

Info

Publication number
GB1117311A
GB1117311A GB3917664A GB3917664A GB1117311A GB 1117311 A GB1117311 A GB 1117311A GB 3917664 A GB3917664 A GB 3917664A GB 3917664 A GB3917664 A GB 3917664A GB 1117311 A GB1117311 A GB 1117311A
Authority
GB
United Kingdom
Prior art keywords
rods
bores
coupling parts
sept
axes
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
GB3917664A
Inventor
Colin Austin
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.)
Rubber and Plastics Research Association of Great Britain
Original Assignee
Rubber and Plastics Research Association of Great Britain
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 Rubber and Plastics Research Association of Great Britain filed Critical Rubber and Plastics Research Association of Great Britain
Priority to GB3917664A priority Critical patent/GB1117311A/en
Publication of GB1117311A publication Critical patent/GB1117311A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/56—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load
    • F16D3/58—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load the intermediate members being made of rubber or like material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

1,117,311. Universal joints. RUBBER & PLASTICS RESEARCH ASSOCIATION. 23 Sept., 1965 [25 Sept., 1964], No. 39176/64. Heading F2U. A universal joint permitting angular and axial misalignment comprises rods 20 wholly or partly of plastics material disposed in aligned bores 16, 17 of driving and driven coupling parts 10, 11 secured, as by keying, to adjacent shafts, the rods being a close sliding fit in said bores at the rod ends and spaced from said bores adjacent the juxtaposed ends of the latter. The bores lie in planes respectively including the axes of the coupling parts, being radially directed, inclined at an acute angle to the axes, or, as shown, axially directed. The bores are bored in bushings 14, 15 integral with or, by press-fitting, screw-threading, welding or brazing, secured to the coupling parts. The rods are cylindrical with the bores smoothly curved and flared at 18, 19 so that the free length of the rods shortens with increase in torque for stiffness variation. The rods may be arranged in concentric banks for increased torque. The rods may be moulded or extruded and may be of nylon or acetal resin or of thermosetting resin reinforced with wire or glass fibre.
GB3917664A 1964-09-25 1964-09-25 Improvements in flexible couplings Expired GB1117311A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3917664A GB1117311A (en) 1964-09-25 1964-09-25 Improvements in flexible couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3917664A GB1117311A (en) 1964-09-25 1964-09-25 Improvements in flexible couplings

Publications (1)

Publication Number Publication Date
GB1117311A true GB1117311A (en) 1968-06-19

Family

ID=10408097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3917664A Expired GB1117311A (en) 1964-09-25 1964-09-25 Improvements in flexible couplings

Country Status (1)

Country Link
GB (1) GB1117311A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989009347A1 (en) * 1988-03-10 1989-10-05 The Falk Corporation Flexible shaft coupling with urethane coated grid
WO1989009346A1 (en) * 1988-03-10 1989-10-05 The Falk Corporation Flexible shaft coupling with polymeric resin hubs
CN105909683A (en) * 2016-04-19 2016-08-31 清华大学 Superconducting motor rotor shafting heat insulation torque transmission structure and design method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989009347A1 (en) * 1988-03-10 1989-10-05 The Falk Corporation Flexible shaft coupling with urethane coated grid
WO1989009346A1 (en) * 1988-03-10 1989-10-05 The Falk Corporation Flexible shaft coupling with polymeric resin hubs
US4925431A (en) * 1988-03-10 1990-05-15 The Falk Corporation Flexible shaft coupling with polymeric resin hubs
CN105909683A (en) * 2016-04-19 2016-08-31 清华大学 Superconducting motor rotor shafting heat insulation torque transmission structure and design method thereof

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