ES362240A1 - A regulation device for cat. (Machine-translation by Google Translate, not legally binding) - Google Patents

A regulation device for cat. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES362240A1
ES362240A1 ES362240A ES362240A ES362240A1 ES 362240 A1 ES362240 A1 ES 362240A1 ES 362240 A ES362240 A ES 362240A ES 362240 A ES362240 A ES 362240A ES 362240 A1 ES362240 A1 ES 362240A1
Authority
ES
Spain
Prior art keywords
cylinder
source
jack
fluid
translation
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
ES362240A
Other languages
Spanish (es)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES362240A1 publication Critical patent/ES362240A1/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
    • F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
    • 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

Landscapes

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

Abstract

A regulating device for jack, more particularly intended for a jack with automatic return of the piston by the compressed fluid, characterized in that it includes, in an annular support block of the ends of the jack, a first conduit for putting the cylinder of jack with a source of fluid to use determined pressure, a valve of control of the entrance of this fluid in the cylinder, calibrated in order to maintain a slight difference of pressure between the cylinder and the source, a second conduit of putting in communication of said cylinder with a fluid evacuation orifice and a closing piston of this orifice subjected to the pressure difference between the cylinder and said source and displaced by this difference between an opening position of the hole and isolation of the source, and a position for closing the orifice and releasing the passage between the source and the valve. (Machine-translation by Google Translate, not legally binding)
ES362240A 1968-01-09 1969-01-08 A regulation device for cat. (Machine-translation by Google Translate, not legally binding) Expired ES362240A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR135351 1968-01-09

Publications (1)

Publication Number Publication Date
ES362240A1 true ES362240A1 (en) 1970-12-01

Family

ID=8644316

Family Applications (1)

Application Number Title Priority Date Filing Date
ES362240A Expired ES362240A1 (en) 1968-01-09 1969-01-08 A regulation device for cat. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
BE (1) BE725940A (en)
DE (1) DE1900775A1 (en)
ES (1) ES362240A1 (en)
FR (1) FR1558533A (en)
LU (1) LU57706A1 (en)
NL (1) NL6900020A (en)

Also Published As

Publication number Publication date
NL6900020A (en) 1969-07-11
FR1558533A (en) 1969-02-28
LU57706A1 (en) 1969-04-21
DE1900775A1 (en) 1969-08-07
BE725940A (en) 1969-05-29

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