GB748936A - Improvements relating to hydraulic couplings - Google Patents

Improvements relating to hydraulic couplings

Info

Publication number
GB748936A
GB748936A GB55053A GB55053A GB748936A GB 748936 A GB748936 A GB 748936A GB 55053 A GB55053 A GB 55053A GB 55053 A GB55053 A GB 55053A GB 748936 A GB748936 A GB 748936A
Authority
GB
United Kingdom
Prior art keywords
runner
casing
impeller
jan
coupling
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
GB55053A
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.)
LEWIS GEORGE CULLWICK
Original Assignee
LEWIS GEORGE CULLWICK
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 LEWIS GEORGE CULLWICK filed Critical LEWIS GEORGE CULLWICK
Priority to GB55053A priority Critical patent/GB748936A/en
Publication of GB748936A publication Critical patent/GB748936A/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
    • F16D33/00—Rotary fluid couplings or clutches of the hydrokinetic type
    • F16D33/06—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit
    • F16D33/08—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit by devices incorporated in the fluid coupling, with or without remote control
    • F16D33/10—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit by devices incorporated in the fluid coupling, with or without remote control consisting of controllable supply and discharge openings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Turbines (AREA)

Abstract

748,936. Hydrate couplings. CULLWICK, L. G. Jan. 4, 1954 [Jan. 8, 1953], No. 550/53. Class 69 (2). A hydro-kinetic coupling is provided with means facilitating slip in the event of an increase in resistance to the rotation of the runner. A runner b is rotatably mounted in a casing c which is bolted to an impeller a fast on a driving-shaft g. Both the impeller and runner have vanes set at an angle of 30 degrees. On the runner encountering an increased resistance, liquid is forced through holes in the circumference of the runner, through outer channels i in the casing c, past needle valves k to ball valves l. The ball valves are opened by the pressure of the oil, which then passes through inner channels in the casing back into the working chamber of the coupling.
GB55053A 1953-01-08 1953-01-08 Improvements relating to hydraulic couplings Expired GB748936A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB55053A GB748936A (en) 1953-01-08 1953-01-08 Improvements relating to hydraulic couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB55053A GB748936A (en) 1953-01-08 1953-01-08 Improvements relating to hydraulic couplings

Publications (1)

Publication Number Publication Date
GB748936A true GB748936A (en) 1956-05-16

Family

ID=9706348

Family Applications (1)

Application Number Title Priority Date Filing Date
GB55053A Expired GB748936A (en) 1953-01-08 1953-01-08 Improvements relating to hydraulic couplings

Country Status (1)

Country Link
GB (1) GB748936A (en)

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