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FR2181525A1 - - Google Patents

Info

Publication number
FR2181525A1
FR2181525A1 FR7214991A FR7214991A FR2181525A1 FR 2181525 A1 FR2181525 A1 FR 2181525A1 FR 7214991 A FR7214991 A FR 7214991A FR 7214991 A FR7214991 A FR 7214991A FR 2181525 A1 FR2181525 A1 FR 2181525A1
Authority
FR
France
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.)
Granted
Application number
FR7214991A
Other languages
French (fr)
Other versions
FR2181525B1 (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.)
GRATZMULLER JEAN LOUIS FR
Original Assignee
GRATZMULLER JEAN LOUIS FR
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 GRATZMULLER JEAN LOUIS FR filed Critical GRATZMULLER JEAN LOUIS FR
Priority to FR7214991A priority Critical patent/FR2181525B1/fr
Publication of FR2181525A1 publication Critical patent/FR2181525A1/fr
Application granted granted Critical
Publication of FR2181525B1 publication Critical patent/FR2181525B1/fr
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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • F15B15/222—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke having a piston with a piston extension or piston recess which throttles the main fluid outlet as the piston approaches its end position

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7214991A 1972-04-27 1972-04-27 Expired FR2181525B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7214991A FR2181525B1 (en) 1972-04-27 1972-04-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7214991A FR2181525B1 (en) 1972-04-27 1972-04-27

Publications (2)

Publication Number Publication Date
FR2181525A1 true FR2181525A1 (en) 1973-12-07
FR2181525B1 FR2181525B1 (en) 1976-10-29

Family

ID=9097630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7214991A Expired FR2181525B1 (en) 1972-04-27 1972-04-27

Country Status (1)

Country Link
FR (1) FR2181525B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009587A1 (en) * 1978-08-31 1980-04-16 Robitron Ag Linear-unit control means for industrial robots
FR2518163A1 (en) * 1981-12-15 1983-06-17 Tatabanyai Szenbanyak HYDRAULIC CYLINDER, ESPECIALLY A MINE OF COMBINED FUNCTION
EP0287434A1 (en) * 1987-04-13 1988-10-19 Claude Alain Gratzmuller Differential hydraulic jack, with a damping device, for operating electric breakers
FR2641342A1 (en) * 1989-01-04 1990-07-06 Roux Roger FLUID ACTUATOR

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493602A (en) * 1947-12-31 1950-01-03 Vance C Sterrett Pressure fluid motor
GB940470A (en) * 1962-07-17 1963-10-30 Parker Hannifin Corp Piston cushion for fluid operated cylinder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493602A (en) * 1947-12-31 1950-01-03 Vance C Sterrett Pressure fluid motor
GB940470A (en) * 1962-07-17 1963-10-30 Parker Hannifin Corp Piston cushion for fluid operated cylinder

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009587A1 (en) * 1978-08-31 1980-04-16 Robitron Ag Linear-unit control means for industrial robots
FR2518163A1 (en) * 1981-12-15 1983-06-17 Tatabanyai Szenbanyak HYDRAULIC CYLINDER, ESPECIALLY A MINE OF COMBINED FUNCTION
EP0287434A1 (en) * 1987-04-13 1988-10-19 Claude Alain Gratzmuller Differential hydraulic jack, with a damping device, for operating electric breakers
FR2641342A1 (en) * 1989-01-04 1990-07-06 Roux Roger FLUID ACTUATOR
EP0377529A1 (en) * 1989-01-04 1990-07-11 Roger Roux Fluid-pressure actuator

Also Published As

Publication number Publication date
FR2181525B1 (en) 1976-10-29

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Legal Events

Date Code Title Description
ST Notification of lapse