GB946937A - Improvements in universal couplings - Google Patents

Improvements in universal couplings

Info

Publication number
GB946937A
GB946937A GB3575860A GB3575860A GB946937A GB 946937 A GB946937 A GB 946937A GB 3575860 A GB3575860 A GB 3575860A GB 3575860 A GB3575860 A GB 3575860A GB 946937 A GB946937 A GB 946937A
Authority
GB
United Kingdom
Prior art keywords
intermediate member
holes
oct
trunnion pins
grooves
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
GB3575860A
Inventor
Frederick James Folkard
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.)
J S & F Folkard Ltd
Original Assignee
J S & F Folkard 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 J S & F Folkard Ltd filed Critical J S & F Folkard Ltd
Priority to GB3575860A priority Critical patent/GB946937A/en
Publication of GB946937A publication Critical patent/GB946937A/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
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/44—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected the intermediate member being connected to the coupling parts by ridges, pins, balls, or the like guided in grooves or between cogs
    • F16D3/46—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected the intermediate member being connected to the coupling parts by ridges, pins, balls, or the like guided in grooves or between cogs each coupling part embracing grooves or ridges on the intermediate member

Abstract

946,937. Universal joints. J. S. & F. FOLKARD Ltd. Oct. 17, 1961 [Oct. 18, 1960], No. 35758/60. Heading F2U. A universal joint, for shafts of remotely controlled bench fittings such as valves, comprises two forked members 1 and an intermediate member 3, all of hardenable high-tensile resilient plastic, snapped together in retained pivotal engagement. The forks 1 may, as shown, have internal ribs 5, engaging grooves 4 in the spherical intermediate member 3, or in Fig. 2 (not shown) have trunnion pins snapping into holes in the intermediate member, such holes having lead-in grooves. In Fig. 4 (not shown) these trunnion pins have enlarged heads which snap through holes in a cube-shaped hollow intermediate member and subsequently expand to prevent withdrawal.
GB3575860A 1960-10-18 1960-10-18 Improvements in universal couplings Expired GB946937A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3575860A GB946937A (en) 1960-10-18 1960-10-18 Improvements in universal couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3575860A GB946937A (en) 1960-10-18 1960-10-18 Improvements in universal couplings

Publications (1)

Publication Number Publication Date
GB946937A true GB946937A (en) 1964-01-15

Family

ID=10381256

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3575860A Expired GB946937A (en) 1960-10-18 1960-10-18 Improvements in universal couplings

Country Status (1)

Country Link
GB (1) GB946937A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109371A1 (en) * 1982-11-05 1984-05-23 Affärsverket FFV Universal joint
WO2006086221A1 (en) * 2005-02-08 2006-08-17 Kohler Co. Valve assembly
WO2012108784A1 (en) * 2011-02-08 2012-08-16 Elbiev Ruslan Zhamalailovich Constant velocity ball joint
RU2499918C1 (en) * 2012-07-17 2013-11-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Cardan mechanism
RU2518883C2 (en) * 2012-03-11 2014-06-10 Евгений Михайлович Силкин Pivot joint of equal angular velocities
RU2518429C2 (en) * 2012-04-03 2014-06-10 Евгений Михайлович Силкин Quasi-synchronous cam pivot joint

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109371A1 (en) * 1982-11-05 1984-05-23 Affärsverket FFV Universal joint
US4543076A (en) * 1982-11-05 1985-09-24 Affarsverket Ffv Universal joint
WO2006086221A1 (en) * 2005-02-08 2006-08-17 Kohler Co. Valve assembly
US7509971B2 (en) 2005-02-08 2009-03-31 Kohler Co. Valve assembly with compliant escutcheon
AU2006213013B2 (en) * 2005-02-08 2011-06-30 Kohler Co. Valve assembly
WO2012108784A1 (en) * 2011-02-08 2012-08-16 Elbiev Ruslan Zhamalailovich Constant velocity ball joint
RU2518883C2 (en) * 2012-03-11 2014-06-10 Евгений Михайлович Силкин Pivot joint of equal angular velocities
RU2518429C2 (en) * 2012-04-03 2014-06-10 Евгений Михайлович Силкин Quasi-synchronous cam pivot joint
RU2499918C1 (en) * 2012-07-17 2013-11-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Cardan mechanism

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