GB163386A - Improvements in or relating to hydraulic pressure systems - Google Patents

Improvements in or relating to hydraulic pressure systems

Info

Publication number
GB163386A
GB163386A GB36220A GB36220A GB163386A GB 163386 A GB163386 A GB 163386A GB 36220 A GB36220 A GB 36220A GB 36220 A GB36220 A GB 36220A GB 163386 A GB163386 A GB 163386A
Authority
GB
United Kingdom
Prior art keywords
piston
pressure
chamber
relating
hydraulic pressure
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
GB36220A
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 GB36220A priority Critical patent/GB163386A/en
Publication of GB163386A publication Critical patent/GB163386A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

163,386. Pearson, R. J. A., Jan. 5, 1920. Pressure - relieving devices for fluids; safety valves.-A device for absorbing the shock due to the sudden increase of pressure in hydraulic systems comprises a differential ram or piston the smaller area of which is subject to the pressure in the system while the larger is acted on by compressed air &c., in a chamber J. The piston is provided with a diagonal passage b<3> so that on excessive movement of the piston liquid from the hydraulic system escapes through a waste pipe L, the piston system carries an adjustable buffer stop H and a perforated spacing tube F maintains U- rubbers d, d<1> in position. The lower part of the chamber J contains liquid admitted through a pipe K.
GB36220A 1920-01-05 1920-01-05 Improvements in or relating to hydraulic pressure systems Expired GB163386A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB36220A GB163386A (en) 1920-01-05 1920-01-05 Improvements in or relating to hydraulic pressure systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36220A GB163386A (en) 1920-01-05 1920-01-05 Improvements in or relating to hydraulic pressure systems

Publications (1)

Publication Number Publication Date
GB163386A true GB163386A (en) 1921-05-05

Family

ID=9703043

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36220A Expired GB163386A (en) 1920-01-05 1920-01-05 Improvements in or relating to hydraulic pressure systems

Country Status (1)

Country Link
GB (1) GB163386A (en)

Similar Documents

Publication Publication Date Title
SE341339B (en)
GB1347358A (en) Damper device for railway vehicle automatic couplings
GB848996A (en) Improvements in fluid pressure systems and apparatus
ES392509A1 (en) Relief valves
ES406648A1 (en) Shock absorbers
GB1005171A (en) Improvements in vehicle suspension systems
GB923664A (en) Time delay device
GB163386A (en) Improvements in or relating to hydraulic pressure systems
GB1037083A (en) Air bleeding device for shock absorbers
FR924438A (en) Servo-control device operating by fluid pressure, in particular for automobile brakes and clutches
GB737486A (en) Improvements in shock absorbing devices
SU1451357A1 (en) Hydraulic ram
GB827859A (en) Pressure devices such as pressure accumulators
GB524896A (en) Improvements in or relating to gas or other fluid pressure or volumetric governors
GB619123A (en) Improvements in fluid-pressure-actuated systems or apparatus
ES333363A1 (en) Improvements in pressure air valves regulated by vacuum. (Machine-translation by Google Translate, not legally binding)
GB743857A (en) Improvements in or relating to aircraft undercarriages
SU96272A1 (en) Hydraulic quick release shutter
GB242998A (en) Improvements in and relating to shock absorbing devices for weighing scales
SU133995A1 (en) Heavy-duty lifting hook
GB856211A (en) Improvement in devices for reducing water shocks in pipelines
GB254093A (en) Improved resetting device for regulators operated by a pressure medium
GB220897A (en) Improvements in reducing valves
GB230205A (en) Improvements in hydraulically actuated devices
GB270482A (en) Improvements in hydraulic apparatus