GB908853A - Improvements in hydraulic turbo couplings - Google Patents

Improvements in hydraulic turbo couplings

Info

Publication number
GB908853A
GB908853A GB3068659A GB3068659A GB908853A GB 908853 A GB908853 A GB 908853A GB 3068659 A GB3068659 A GB 3068659A GB 3068659 A GB3068659 A GB 3068659A GB 908853 A GB908853 A GB 908853A
Authority
GB
United Kingdom
Prior art keywords
liquid
valve
cooler
working chamber
chamber
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
GB3068659A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3068659A priority Critical patent/GB908853A/en
Priority to DES70209A priority patent/DE1207726B/en
Priority to CH1013260A priority patent/CH379208A/en
Priority to BE594836A priority patent/BE594836A/en
Publication of GB908853A publication Critical patent/GB908853A/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
    • F16D33/14—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 shiftable or adjustable scoops
    • 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
    • F16D33/18—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Hydraulic Turbines (AREA)

Abstract

908,853. Hydraulic couplings. SINCLAIR, H. Sept. 1, 1960 [Sept. 8, 1959], No. 30686/59. Class 69 (2). An hydraulic turbo coupling comprises vaned impeller and runner elements 1, 2, a casing 3 rotatable with one of the elements and forming a working chamber, a rotatable reservoir 4 to which liquid flows from the working chamber through leak-off nozzles 5, an adjustable scoop tube 6 for returning the liquid through a cooler 15 to the working chamber, and a valve 26 in a direct-filling duct 29 in the scoop tube housing, the valve being responsive to pressure at the scoop tube outlet 12 so that, during normal running, the valve is closed and liquid picked up by the scoop tube passes through the cooler to the working chamber and, when the pressure increases upon adjustment of the tube to immerse the scooping orifice 11 more deeply, the valve opens so that liquid can pass directly through the duct to the working chamber, some also passing through the cooler. The casing 3, reservoir 4 and impeller 1 are driven by an input shaft 22, and the runner 2 is connected to an output shaft 20 located in bearings in the casing 3. Liquid in the casing passes through the nozzles 5 into the reservoir and is returned by the scoop tube, which is adjustable by levers 8, 10, through the outlet port 12, pipe 13, cooler 15, pipe 16, chamber 18 and ports 19. During normal operation, a spring 27 maintains the valve 26 in a position closing the directfilling duct 29, but, upon increase in pressure at the outlet port 12 when the scooping orifice 11 is immersed more deeply in the liquid in the reservoir, the valve is moved against its spring so that fluid passes directly through the duct 29 to the chamber 18 and ports 19, some liquid also passing, as before, through the cooler to the chamber 18.
GB3068659A 1959-09-08 1959-09-08 Improvements in hydraulic turbo couplings Expired GB908853A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB3068659A GB908853A (en) 1959-09-08 1959-09-08 Improvements in hydraulic turbo couplings
DES70209A DE1207726B (en) 1959-09-08 1960-09-03 Fluessigkeitsstroemungskupplung with Schoepfrohrfuellung
CH1013260A CH379208A (en) 1959-09-08 1960-09-07 Liquid turbo coupling of the scoop tube type
BE594836A BE594836A (en) 1959-09-08 1960-09-08 Improvements to turbo-hydraulic couplers.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3068659A GB908853A (en) 1959-09-08 1959-09-08 Improvements in hydraulic turbo couplings

Publications (1)

Publication Number Publication Date
GB908853A true GB908853A (en) 1962-10-24

Family

ID=10311542

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3068659A Expired GB908853A (en) 1959-09-08 1959-09-08 Improvements in hydraulic turbo couplings

Country Status (4)

Country Link
BE (1) BE594836A (en)
CH (1) CH379208A (en)
DE (1) DE1207726B (en)
GB (1) GB908853A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098097A2 (en) * 1982-06-22 1984-01-11 Fluidrive Engineering Company Limited Scoop-controlled fluid couplings

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1269968B (en) * 1994-06-29 1997-04-16 Angelo Gambini HYDRAULIC JOINT WITH DELAY CHAMBER AND TANK

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB517989A (en) * 1938-08-12 1940-02-14 Harold Sinclair Improvements in or relating to vehicles having hydraulic power transmitters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098097A2 (en) * 1982-06-22 1984-01-11 Fluidrive Engineering Company Limited Scoop-controlled fluid couplings
EP0098097B1 (en) * 1982-06-22 1987-12-23 Fluidrive Engineering Company Limited Scoop-controlled fluid couplings

Also Published As

Publication number Publication date
DE1207726B (en) 1965-12-23
BE594836A (en) 1961-01-02
CH379208A (en) 1964-06-30

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