GB749564A - Improvements in or relating to hydraulic cylinder assemblies - Google Patents

Improvements in or relating to hydraulic cylinder assemblies

Info

Publication number
GB749564A
GB749564A GB3542053A GB3542053A GB749564A GB 749564 A GB749564 A GB 749564A GB 3542053 A GB3542053 A GB 3542053A GB 3542053 A GB3542053 A GB 3542053A GB 749564 A GB749564 A GB 749564A
Authority
GB
United Kingdom
Prior art keywords
cylinder
relating
hydraulic cylinder
cylinder assemblies
passage
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
GB3542053A
Inventor
Walter Brown Ruark
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.)
Douglas Fraser & Sons Ltd
Original Assignee
Douglas Fraser & Sons 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 Douglas Fraser & Sons Ltd filed Critical Douglas Fraser & Sons Ltd
Priority to GB3542053A priority Critical patent/GB749564A/en
Publication of GB749564A publication Critical patent/GB749564A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1433—End caps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/149—Fluid interconnections, e.g. fluid connectors, passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Hydraulic Motors (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

749,564. Hydraulic motors. FRASER & SONS, Ltd., D. Dec. 15, 1954 [Dec. 21, 1953], No. 35420/53. Class 69 (2). A hydraulic motor comprising a double-acting piston and cylinder assembly has both external fluid connections arranged at one end of the cylinder. Liquid is supplied to one end of a cylinder 1 through a passage 8 in an end cap 3, and to the other end through a passage 7 in the end cap 3, the space between the cylinder 1 and a tube 5, and a passage 9 in an end cap 4.
GB3542053A 1953-12-21 1953-12-21 Improvements in or relating to hydraulic cylinder assemblies Expired GB749564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3542053A GB749564A (en) 1953-12-21 1953-12-21 Improvements in or relating to hydraulic cylinder assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3542053A GB749564A (en) 1953-12-21 1953-12-21 Improvements in or relating to hydraulic cylinder assemblies

Publications (1)

Publication Number Publication Date
GB749564A true GB749564A (en) 1956-05-30

Family

ID=10377511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3542053A Expired GB749564A (en) 1953-12-21 1953-12-21 Improvements in or relating to hydraulic cylinder assemblies

Country Status (1)

Country Link
GB (1) GB749564A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007446A (en) * 1959-01-21 1961-11-07 Sperry Rand Corp Conduits for hydraulic devices
JPS4850177A (en) * 1971-10-28 1973-07-14
JPS4972884U (en) * 1972-10-14 1974-06-25
EP0903501A2 (en) * 1997-09-23 1999-03-24 Luciano Migliori One-side fed, double-acting, pneumatic actuators
BE1011346A3 (en) * 1997-09-01 1999-07-06 Dhollander Jan Jozef Prudence Improved hydraulic cylinder
WO2010037449A1 (en) * 2008-09-30 2010-04-08 Rolls-Royce Plc Hydraulic cylinder andrelated arrangements

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007446A (en) * 1959-01-21 1961-11-07 Sperry Rand Corp Conduits for hydraulic devices
JPS4850177A (en) * 1971-10-28 1973-07-14
JPS4972884U (en) * 1972-10-14 1974-06-25
JPS5512569Y2 (en) * 1972-10-14 1980-03-19
BE1011346A3 (en) * 1997-09-01 1999-07-06 Dhollander Jan Jozef Prudence Improved hydraulic cylinder
EP0903501A2 (en) * 1997-09-23 1999-03-24 Luciano Migliori One-side fed, double-acting, pneumatic actuators
EP0903501A3 (en) * 1997-09-23 2000-06-07 Luciano Migliori One-side fed, double-acting, pneumatic actuators
WO2010037449A1 (en) * 2008-09-30 2010-04-08 Rolls-Royce Plc Hydraulic cylinder andrelated arrangements

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