GB547650A - Improvements in or relating to hydraulic remote control apparatus - Google Patents

Improvements in or relating to hydraulic remote control apparatus

Info

Publication number
GB547650A
GB547650A GB14719/41A GB1471941A GB547650A GB 547650 A GB547650 A GB 547650A GB 14719/41 A GB14719/41 A GB 14719/41A GB 1471941 A GB1471941 A GB 1471941A GB 547650 A GB547650 A GB 547650A
Authority
GB
United Kingdom
Prior art keywords
piston
cylinder
pipe
hydraulic remote
control apparatus
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
GB14719/41A
Other languages
English (en)
Inventor
Charles Hyland
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 GB14719/41A priority Critical patent/GB547650A/en
Priority to BE459886A priority patent/BE459886A/fr
Publication of GB547650A publication Critical patent/GB547650A/en
Priority to FR916231D priority patent/FR916231A/fr
Priority to NL137344A priority patent/NL74582C/nl
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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
    • 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
    • F15B11/121—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions
    • 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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2807—Position switches, i.e. means for sensing of discrete positions only, e.g. limit switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
GB14719/41A 1941-11-15 1941-11-15 Improvements in or relating to hydraulic remote control apparatus Expired GB547650A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB14719/41A GB547650A (en) 1941-11-15 1941-11-15 Improvements in or relating to hydraulic remote control apparatus
BE459886A BE459886A (fr) 1941-11-15 1942-08-29 Appareil hydraulique de commande à distance
FR916231D FR916231A (fr) 1941-11-15 1945-08-06 Appareil hydraulique de commande à distance
NL137344A NL74582C (enrdf_load_stackoverflow) 1941-11-15 1947-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14719/41A GB547650A (en) 1941-11-15 1941-11-15 Improvements in or relating to hydraulic remote control apparatus

Publications (1)

Publication Number Publication Date
GB547650A true GB547650A (en) 1942-09-04

Family

ID=10046282

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14719/41A Expired GB547650A (en) 1941-11-15 1941-11-15 Improvements in or relating to hydraulic remote control apparatus

Country Status (4)

Country Link
BE (1) BE459886A (enrdf_load_stackoverflow)
FR (1) FR916231A (enrdf_load_stackoverflow)
GB (1) GB547650A (enrdf_load_stackoverflow)
NL (1) NL74582C (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28695E (en) * 1965-11-22 1976-01-27 The Cessna Aircraft Company Master cylinder construction affording automatic re-phasing of master and slavecylinders
US4164122A (en) * 1977-09-19 1979-08-14 International Harvester Company Cylinder construction affording automatic re-phasing of master and slave cylinders
EP1054164A3 (en) * 1999-05-19 2002-03-13 Lucas Industries Limited Actuator
FR2894885A1 (fr) * 2005-12-15 2007-06-22 Peugeot Citroen Automobiles Sa Systeme de toit escamotable et vehicule automobile
CN104454726A (zh) * 2014-11-28 2015-03-25 富阳九力机械制造有限公司 一种回油油路带自锁功能的液压阀

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28695E (en) * 1965-11-22 1976-01-27 The Cessna Aircraft Company Master cylinder construction affording automatic re-phasing of master and slavecylinders
US4164122A (en) * 1977-09-19 1979-08-14 International Harvester Company Cylinder construction affording automatic re-phasing of master and slave cylinders
EP1054164A3 (en) * 1999-05-19 2002-03-13 Lucas Industries Limited Actuator
FR2894885A1 (fr) * 2005-12-15 2007-06-22 Peugeot Citroen Automobiles Sa Systeme de toit escamotable et vehicule automobile
CN104454726A (zh) * 2014-11-28 2015-03-25 富阳九力机械制造有限公司 一种回油油路带自锁功能的液压阀

Also Published As

Publication number Publication date
BE459886A (fr) 1945-09-29
FR916231A (fr) 1946-11-29
NL74582C (enrdf_load_stackoverflow) 1954-04-16

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