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GB136681A - Improvements in or relating to Hydraulic Transmission Mechanism. - Google Patents

Improvements in or relating to Hydraulic Transmission Mechanism.

Info

Publication number
GB136681A
GB136681A GB86719A GB86719A GB136681A GB 136681 A GB136681 A GB 136681A GB 86719 A GB86719 A GB 86719A GB 86719 A GB86719 A GB 86719A GB 136681 A GB136681 A GB 136681A
Authority
GB
United Kingdom
Prior art keywords
eccentric
pistons
pump
transmission mechanism
hydraulic transmission
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
GB86719A
Inventor
Herbert Edward Peacock
William Parkes
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 GB86719A priority Critical patent/GB136681A/en
Publication of GB136681A publication Critical patent/GB136681A/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
    • F16H—GEARING
    • F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
    • F16H39/04—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit
    • F16H39/06—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type
    • F16H39/08—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders
    • F16H39/16—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged perpendicular to the main axis of the gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)

Abstract

136,681. Peacock, H. E., and Parkes, W. Jan. 13, 1919. Multiple-acting piston pumps; stroke, varying. -In hydraulic transmission mechanism comprising a pump with variable output and a motor, stationary radial pump cylinders A, Fig. 1, are disposed around the rotating shaft E, the pump pistons being driven from an adjustable-stroke eccentric F, and the shaft constituting or carrying the distributing valve. The eccentric is provided with an elongated slot taking over flats on the shaft, and is adjusted by moving a plunger E<4>, between which and the end of a rod F<4>, fixed to the eccentric, a quantity of oil or other fluid is confined. Levers C pivoted at C<2> and having rollers C<4> engaging the eccentric operate the pistons and may have extensions C<2> to operate the pistons of a second set of pump cylinders and to engage a second eccentric F<2>.
GB86719A 1919-01-13 1919-01-13 Improvements in or relating to Hydraulic Transmission Mechanism. Expired GB136681A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB86719A GB136681A (en) 1919-01-13 1919-01-13 Improvements in or relating to Hydraulic Transmission Mechanism.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB86719A GB136681A (en) 1919-01-13 1919-01-13 Improvements in or relating to Hydraulic Transmission Mechanism.

Publications (1)

Publication Number Publication Date
GB136681A true GB136681A (en) 1919-12-24

Family

ID=32481178

Family Applications (1)

Application Number Title Priority Date Filing Date
GB86719A Expired GB136681A (en) 1919-01-13 1919-01-13 Improvements in or relating to Hydraulic Transmission Mechanism.

Country Status (1)

Country Link
GB (1) GB136681A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612110A (en) * 1947-01-11 1952-09-30 Carl J Delegard Pump and motor
DE1035476B (en) * 1955-03-28 1958-07-31 Citroen Sa Radial piston pump
US4478132A (en) * 1983-06-16 1984-10-23 Braddock Elijah Y Rotary motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612110A (en) * 1947-01-11 1952-09-30 Carl J Delegard Pump and motor
DE1035476B (en) * 1955-03-28 1958-07-31 Citroen Sa Radial piston pump
US4478132A (en) * 1983-06-16 1984-10-23 Braddock Elijah Y Rotary motor

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