GB1444351A - Fluid pressure operated reciprocating motors - Google Patents

Fluid pressure operated reciprocating motors

Info

Publication number
GB1444351A
GB1444351A GB2015572A GB2015572A GB1444351A GB 1444351 A GB1444351 A GB 1444351A GB 2015572 A GB2015572 A GB 2015572A GB 2015572 A GB2015572 A GB 2015572A GB 1444351 A GB1444351 A GB 1444351A
Authority
GB
United Kingdom
Prior art keywords
piston
spool
chamber
ports
valve
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
GB2015572A
Other languages
English (en)
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.)
Butterworth Hydraulic Developments Ltd
Original Assignee
Butterworth Hydraulic Developments 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 Butterworth Hydraulic Developments Ltd filed Critical Butterworth Hydraulic Developments Ltd
Priority to GB2015572A priority Critical patent/GB1444351A/en
Priority to CA169,502A priority patent/CA981563A/en
Priority to SE7305866A priority patent/SE391783B/xx
Priority to FR7315295A priority patent/FR2183466A1/fr
Priority to US355006A priority patent/US3901129A/en
Priority to NL7305928A priority patent/NL7305928A/xx
Priority to DE2321916A priority patent/DE2321916A1/de
Priority to BE130585A priority patent/BE798918R/xx
Priority to CH616473A priority patent/CH553925A/fr
Priority to AU55027/73A priority patent/AU5502773A/en
Priority to JP48047650A priority patent/JPS4947774A/ja
Publication of GB1444351A publication Critical patent/GB1444351A/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)
  • Fluid-Pressure Circuits (AREA)
  • Fluid-Damping Devices (AREA)
  • Multiple-Way Valves (AREA)
GB2015572A 1972-05-01 1972-05-01 Fluid pressure operated reciprocating motors Expired GB1444351A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB2015572A GB1444351A (en) 1972-05-01 1972-05-01 Fluid pressure operated reciprocating motors
CA169,502A CA981563A (en) 1972-05-01 1973-04-25 Fluid pressure operated reciprocating motors
SE7305866A SE391783B (sv) 1972-05-01 1973-04-26 Tryckmediapaverkad kolvmotor med ventilorgan for styrning av kolvens fram- och atergaende rorelse
FR7315295A FR2183466A1 (fr) 1972-05-01 1973-04-27 Dispositif moteur a mouvement alternatif commande par un fluide
US355006A US3901129A (en) 1972-05-01 1973-04-27 Fluid pressure operated reciprocating motors
NL7305928A NL7305928A (enExample) 1972-05-01 1973-04-27
DE2321916A DE2321916A1 (de) 1972-05-01 1973-04-30 Durch stroemungsmitteldruck betaetigbarer motor
BE130585A BE798918R (fr) 1972-05-01 1973-04-30 Perfectionnemts relatifs a des moteurs fonctionnant par pression de fluide
CH616473A CH553925A (fr) 1972-05-01 1973-05-01 Moteur a fluide sous pression.
AU55027/73A AU5502773A (en) 1972-05-01 1973-05-01 Fluid pressure operated reciprocating motors
JP48047650A JPS4947774A (enExample) 1972-05-01 1973-05-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2015572A GB1444351A (en) 1972-05-01 1972-05-01 Fluid pressure operated reciprocating motors

Publications (1)

Publication Number Publication Date
GB1444351A true GB1444351A (en) 1976-07-28

Family

ID=10141293

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2015572A Expired GB1444351A (en) 1972-05-01 1972-05-01 Fluid pressure operated reciprocating motors

Country Status (11)

Country Link
US (1) US3901129A (enExample)
JP (1) JPS4947774A (enExample)
AU (1) AU5502773A (enExample)
BE (1) BE798918R (enExample)
CA (1) CA981563A (enExample)
CH (1) CH553925A (enExample)
DE (1) DE2321916A1 (enExample)
FR (1) FR2183466A1 (enExample)
GB (1) GB1444351A (enExample)
NL (1) NL7305928A (enExample)
SE (1) SE391783B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1227502B (it) * 1988-12-06 1991-04-12 Alberto Giordani Pompa volumetrica per il pompaggio di liquidi alimentari in genere e, in particolare, per impieghi in campo enologico
US5115637A (en) * 1989-12-22 1992-05-26 Sundstrand Corporation External cartridge gas combustor ignitor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US303703A (en) * 1884-08-19 carricaburu
US1248966A (en) * 1915-10-20 1917-12-04 Ingersoll Rand Co Valve for percussive tools.
US2970579A (en) * 1959-11-23 1961-02-07 Tomlon Corp Hydraulic reversing control

Also Published As

Publication number Publication date
JPS4947774A (enExample) 1974-05-09
FR2183466A1 (fr) 1973-12-14
NL7305928A (enExample) 1973-11-05
SE391783B (sv) 1977-02-28
BE798918R (fr) 1973-08-16
DE2321916A1 (de) 1973-11-15
AU5502773A (en) 1974-11-07
CA981563A (en) 1976-01-13
US3901129A (en) 1975-08-26
CH553925A (fr) 1974-09-13

Similar Documents

Publication Publication Date Title
GB1027184A (en) Hydraulic forming press
GB1412659A (en) Valves
GB1252581A (enExample)
GB1349083A (en) Hydraulically operable reciprocating motor
GB1118443A (en) Improvements in or relating to hydrostatic transmissions
GB1444351A (en) Fluid pressure operated reciprocating motors
US4020746A (en) Hydraulically operable linear motor
US4491055A (en) Control of continuous reciprocation of a fluid power cylinder
US3570523A (en) Self-regulating reciprocator device
GB1521591A (en) Fluid driven reciprocatory devices
US3643548A (en) Fluid-pressure-operated motors
GB1281072A (en) Hydraulic control valve
US2553286A (en) Hydraulic drive for inertia loads
GB1142852A (en) Improvements in mechanism for producing reciprocating motion
US3744373A (en) Hydraulic driving system
GB1089919A (en) Improvements in or relating to hydraulic reciprocatory motors
GB1090382A (en) Piston machine
SU1168753A1 (ru) Гидропривод
SU700694A1 (ru) Гидропривод
SU1071826A1 (ru) Гидропривод
SU850945A1 (ru) Устройство дл управлени реверсомгидРОдВигАТЕл
SU973960A1 (ru) Гидроцилиндр
US3322040A (en) Tractor hydraulic system
GB961780A (en) Improvements in or relating to drive systems
SU1448126A2 (ru) Гидравлический привод

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee