GB431785A - Improvements in or relating to liquid or hydraulically operated mechanism - Google Patents

Improvements in or relating to liquid or hydraulically operated mechanism

Info

Publication number
GB431785A
GB431785A GB107634A GB107634A GB431785A GB 431785 A GB431785 A GB 431785A GB 107634 A GB107634 A GB 107634A GB 107634 A GB107634 A GB 107634A GB 431785 A GB431785 A GB 431785A
Authority
GB
United Kingdom
Prior art keywords
liquid
operated mechanism
relating
hydraulically operated
packing rings
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
GB107634A
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.)
AIRSPEED 1934 Ltd
Original Assignee
AIRSPEED 1934 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 AIRSPEED 1934 Ltd filed Critical AIRSPEED 1934 Ltd
Priority to GB107634A priority Critical patent/GB431785A/en
Publication of GB431785A publication Critical patent/GB431785A/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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Actuator (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Abstract

431,785. Hydraulic transmission of power. AIRSPEED (1934), Ltd., and TILTMAN, A. H., The Airport, Portsmouth. Jan. 11, 1934, No. 1076. [Class 69 (ii)] Liquid-operated mechanism comprises a pump 1, Fig. 1, with connections leading through suction and delivery valves 5, 6 and a reversing valve 9 to working cylinders 14, 15. The reversing valve is constituted by an adjustable sliding rod or piston with slots or ports cut therein or formed thereon, and a ported casing, packing rings and spacing collars being provided ; it may be constructed as in Specification 431,836, or as shown in Fig. 4 with packing rings 25 and spacing collars 30 secured to a slidable rod 28. A relief valve 18 and a reservoir 24 are provided.
GB107634A 1934-01-11 1934-01-11 Improvements in or relating to liquid or hydraulically operated mechanism Expired GB431785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB107634A GB431785A (en) 1934-01-11 1934-01-11 Improvements in or relating to liquid or hydraulically operated mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB107634A GB431785A (en) 1934-01-11 1934-01-11 Improvements in or relating to liquid or hydraulically operated mechanism

Publications (1)

Publication Number Publication Date
GB431785A true GB431785A (en) 1935-07-11

Family

ID=9715745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB107634A Expired GB431785A (en) 1934-01-11 1934-01-11 Improvements in or relating to liquid or hydraulically operated mechanism

Country Status (1)

Country Link
GB (1) GB431785A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916879A (en) * 1956-04-04 1959-12-15 John T Gondek Combination hydraulic power unit
CN107725803A (en) * 2017-11-15 2018-02-23 飞翼股份有限公司 Non-return valve assembly and pumping filling pipeline system
CN112253955A (en) * 2020-10-21 2021-01-22 普布旦增 Atmospheric environment detection device and detection method for industrial area

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916879A (en) * 1956-04-04 1959-12-15 John T Gondek Combination hydraulic power unit
CN107725803A (en) * 2017-11-15 2018-02-23 飞翼股份有限公司 Non-return valve assembly and pumping filling pipeline system
CN107725803B (en) * 2017-11-15 2024-04-12 飞翼股份有限公司 Check valve assembly and pumping and filling pipeline system
CN112253955A (en) * 2020-10-21 2021-01-22 普布旦增 Atmospheric environment detection device and detection method for industrial area

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