FR2325835A1 - Verin a fluide sous pression - Google Patents

Verin a fluide sous pression

Info

Publication number
FR2325835A1
FR2325835A1 FR7529419A FR7529419A FR2325835A1 FR 2325835 A1 FR2325835 A1 FR 2325835A1 FR 7529419 A FR7529419 A FR 7529419A FR 7529419 A FR7529419 A FR 7529419A FR 2325835 A1 FR2325835 A1 FR 2325835A1
Authority
FR
France
Prior art keywords
cylinders
ports
rigidly coupled
high pressure
pressure ram
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.)
Withdrawn
Application number
FR7529419A
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.)
SEAT GRENOBLE SARL
Original Assignee
SEAT GRENOBLE SARL
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 SEAT GRENOBLE SARL filed Critical SEAT GRENOBLE SARL
Priority to FR7529419A priority Critical patent/FR2325835A1/fr
Publication of FR2325835A1 publication Critical patent/FR2325835A1/fr
Withdrawn legal-status Critical Current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
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/028—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force
    • F15B11/036—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force by means of servomotors having a plurality of working chambers
    • F15B11/0365—Tandem constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
FR7529419A 1975-09-25 1975-09-25 Verin a fluide sous pression Withdrawn FR2325835A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7529419A FR2325835A1 (fr) 1975-09-25 1975-09-25 Verin a fluide sous pression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7529419A FR2325835A1 (fr) 1975-09-25 1975-09-25 Verin a fluide sous pression

Publications (1)

Publication Number Publication Date
FR2325835A1 true FR2325835A1 (fr) 1977-04-22

Family

ID=9160441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529419A Withdrawn FR2325835A1 (fr) 1975-09-25 1975-09-25 Verin a fluide sous pression

Country Status (1)

Country Link
FR (1) FR2325835A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2193118C2 (ru) * 2001-01-17 2002-11-20 Государственное унитарное предприятие Забайкальская железная дорога Силовой гидроцилиндр

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2193118C2 (ru) * 2001-01-17 2002-11-20 Государственное унитарное предприятие Забайкальская железная дорога Силовой гидроцилиндр

Similar Documents

Publication Publication Date Title
GB1347758A (en) Hydraulic device
SE8902150L (sv) Arbetscylinder
ES377521A2 (es) Maquina de embolos opuestos.
ES2029439A6 (es) Conjunto de pistola de soldadura y cilindro accionado por fluido acoplador de los electrodos a la pieza de trabajo.
FR2325835A1 (fr) Verin a fluide sous pression
DE3781099D1 (de) Zieheinrichtung fuer eine presse.
ES8403396A1 (es) "perfeccionamientos en un dispositivo de apriete de palanca acodada".
SE7602264L (sv) Kolvmotor
AU2750099A (en) Aggregate of pressure cylinders
GB884332A (en) Improvements in hydraulic presses
DE3477752D1 (en) Hydraulic press for compressing glass fibre-reinforced mats of synthetic resin
FR2327423A1 (fr) Compresseur a course libre a taux de compression eleve
FR2321059A1 (fr) Actionneur pneumatique a pistons antagonistes
ES234835U (es) Depresor de membrana doble.
ES277529A1 (es) Un motor de encendido por compresión
JPS52147281A (en) Double-acting multiple stage oil pressure cylinder
IT1248476B (it) Gruppo di iniezione per macchina idraulica per pressofusione, munito di dispositivo per l`eliminazione di picchi di pressione all`iniezione
SU840514A1 (ru) Пневмодвигатель
SU800767A1 (ru) Гидравлический стенд дл испытани пРиВОдОВ ВОзВРАТНО-пОСТупАТЕльНОгОдВижЕНи
SU1609640A1 (ru) Устройство дл контровки гаек
SU473541A1 (ru) Устройство дл штамповки деталей с отводами
GB1060205A (en) Hydraulically operated tools
IT1042812B (it) Servocilindpo a pressione di fluido
ES457553A1 (es) Compresor perfeccionado de relacion de compresion elevada.
GB222341A (en) Improvements in or relating to tyre inflators

Legal Events

Date Code Title Description
ST Notification of lapse