ES396502A1 - Perfeccionamientos en la construccion de motores de fluido de movimiento alternativo. - Google Patents

Perfeccionamientos en la construccion de motores de fluido de movimiento alternativo.

Info

Publication number
ES396502A1
ES396502A1 ES396502A ES396502A ES396502A1 ES 396502 A1 ES396502 A1 ES 396502A1 ES 396502 A ES396502 A ES 396502A ES 396502 A ES396502 A ES 396502A ES 396502 A1 ES396502 A1 ES 396502A1
Authority
ES
Spain
Prior art keywords
chambers
pressure
diaphragm
distributor
wall
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
ES396502A
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.)
DBA SA
Original Assignee
DBA SA
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 DBA SA filed Critical DBA SA
Publication of ES396502A1 publication Critical patent/ES396502A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
    • F04B9/125—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting elastic-fluid motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L21/00—Use of working pistons or pistons-rods as fluid-distributing valves or as valve-supporting elements, e.g. in free-piston machines
    • F01L21/04—Valves arranged in or on piston or piston-rod
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Actuator (AREA)
ES396502A 1970-11-02 1971-10-29 Perfeccionamientos en la construccion de motores de fluido de movimiento alternativo. Expired ES396502A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7039407A FR2068374A5 (es) 1970-11-02 1970-11-02

Publications (1)

Publication Number Publication Date
ES396502A1 true ES396502A1 (es) 1974-05-01

Family

ID=9063641

Family Applications (1)

Application Number Title Priority Date Filing Date
ES396502A Expired ES396502A1 (es) 1970-11-02 1971-10-29 Perfeccionamientos en la construccion de motores de fluido de movimiento alternativo.

Country Status (8)

Country Link
JP (1) JPS5210988B1 (es)
BR (1) BR7107232D0 (es)
DE (1) DE2154499A1 (es)
ES (1) ES396502A1 (es)
FR (1) FR2068374A5 (es)
GB (1) GB1362417A (es)
IT (1) IT941359B (es)
SE (1) SE364342B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL184436C (nl) * 1973-12-03 1989-07-17 Cloup Philippe Injecteur voor aan een fluidum toe te voegen produkt.
FR2527151A1 (fr) * 1982-05-19 1983-11-25 Dba Dispositif pneumatique d'actionnement de bras pivotant d'essuie-vitre et installation combinee d'essuie-phares/lave-phares utilisant un tel dispositif

Also Published As

Publication number Publication date
JPS5210988B1 (es) 1977-03-28
FR2068374A5 (es) 1971-08-20
DE2154499A1 (de) 1972-05-04
BR7107232D0 (pt) 1973-06-07
GB1362417A (en) 1974-08-07
SE364342B (es) 1974-02-18
IT941359B (it) 1973-03-01

Similar Documents

Publication Publication Date Title
GB883032A (en) Improvements in fluid control valves
GB1027184A (en) Hydraulic forming press
GB759235A (en) Improvements in pressure medium actuated pistons
ES412171A1 (es) Un dispositivo valvular de varias vias.
ES440516A1 (es) Una disposicion de valvula mejorada para el control de flui-dos.
US3429341A (en) Control slide valve
GB1439504A (en) Hydraulic or pneumatic device
GB1378363A (en) Rams
GB933424A (en) Improvements in or relating to rotary fluid pressure actuators
GB1438982A (en) Fluid translating device having expansilbe chambers
GB965393A (en) Improvements in or relating to fluid pressure actuators for producing rotary motion
GB1535184A (en) Rotary hydraulic machines
ES417032A1 (es) Perfeccionamientos en dispositivos hidraulicos de servoman-do para mecanismos de la direccion de vehiculos.
GB1404117A (en) Piston cylinder assembly
ES381757A1 (es) Perfeccionamientos en la construcion de servomotores de presion de fluidos.
IE34853B1 (en) Mixing valve
GB1197976A (en) Fluid Pressure Piston and Cylinder Type Motors
GB1355309A (en) Rotary valve operator
US4633903A (en) Distributing control valve with hydraulic control
GB1392296A (en) Rotary actuators
GB1307963A (en) High pressure piston pump
GB1465903A (en) Liquid fuel pumping apparatus
ES254250A1 (es) Perfeccionamientos en dispositivos de movimiento alternativo, accionados por fluido
GB1170239A (en) Improvements in or relating to Fluid Pressure Operated Reciprocating Motor Systems.
GB714960A (en) Improvements in and relating to automatically reversing valves