ES423944A1 - Perfeccionamientos en los sistemas para invertir la marcha de un embolo de trabajo. - Google Patents

Perfeccionamientos en los sistemas para invertir la marcha de un embolo de trabajo.

Info

Publication number
ES423944A1
ES423944A1 ES423944A ES423944A ES423944A1 ES 423944 A1 ES423944 A1 ES 423944A1 ES 423944 A ES423944 A ES 423944A ES 423944 A ES423944 A ES 423944A ES 423944 A1 ES423944 A1 ES 423944A1
Authority
ES
Spain
Prior art keywords
fluid pressure
reciprocation
control block
controlling
working piston
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
ES423944A
Other languages
English (en)
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.)
ADEOLA AG
Original Assignee
ADEOLA AG
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 ADEOLA AG filed Critical ADEOLA AG
Publication of ES423944A1 publication Critical patent/ES423944A1/es
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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
ES423944A 1973-03-05 1974-03-05 Perfeccionamientos en los sistemas para invertir la marcha de un embolo de trabajo. Expired ES423944A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH321873A CH565949A5 (cs) 1973-03-05 1973-03-05

Publications (1)

Publication Number Publication Date
ES423944A1 true ES423944A1 (es) 1976-06-01

Family

ID=4251198

Family Applications (1)

Application Number Title Priority Date Filing Date
ES423944A Expired ES423944A1 (es) 1973-03-05 1974-03-05 Perfeccionamientos en los sistemas para invertir la marcha de un embolo de trabajo.

Country Status (9)

Country Link
US (1) US3918349A (cs)
JP (1) JPS49119228A (cs)
BR (1) BR7401609D0 (cs)
CA (1) CA1002403A (cs)
CH (1) CH565949A5 (cs)
DE (1) DE2410183C3 (cs)
ES (1) ES423944A1 (cs)
FR (1) FR2220698B1 (cs)
IT (1) IT1009198B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036106A (en) * 1975-04-03 1977-07-19 Southwestern Manufacturing Co. Actuator control system
DE19506469C1 (de) * 1995-02-24 1996-04-18 Honeywell Ag Doppeltwirkender elektropneumatischer Stellungsregler
DE19537493C1 (de) * 1995-09-25 1996-12-19 Siemens Ag Elektro-pneumatischer Stellungsregler
DE19635368C1 (de) * 1996-08-21 1997-12-04 Siemens Ag Elektro-pneumatischer Stellungsregler

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1441759A (en) * 1920-03-04 1923-01-09 Gen Electric Valve
US2985490A (en) * 1959-10-05 1961-05-23 Bendix Westinghouse Automotive Fluid pressure valve
US3107693A (en) * 1961-05-24 1963-10-22 Robertshaw Controls Co Pneumatic relay
US3093153A (en) * 1961-09-14 1963-06-11 Berg Airlectro Products Co Quick release valve
JPS4513104Y1 (cs) * 1966-12-21 1970-06-05
US3636968A (en) * 1970-10-05 1972-01-25 Watts Regulator Co Cross-connection control valve
BE792041A (fr) * 1971-11-30 1973-03-16 Adeola Ag Dispositif d'inversion pour la commande du piston d'un groupe moteur pneumatique

Also Published As

Publication number Publication date
IT1009198B (it) 1976-12-10
FR2220698A1 (cs) 1974-10-04
DE2410183B2 (de) 1978-07-06
CH565949A5 (cs) 1975-08-29
BR7401609D0 (pt) 1974-11-19
FR2220698B1 (cs) 1979-09-28
DE2410183C3 (de) 1979-03-22
DE2410183A1 (de) 1974-09-26
US3918349A (en) 1975-11-11
CA1002403A (en) 1976-12-28
JPS49119228A (cs) 1974-11-14

Similar Documents

Publication Publication Date Title
ES389115A1 (es) Perfeccionamientos en instalaciones de regulacion de traba-jo hidraulico.
GB1027184A (en) Hydraulic forming press
GB1428994A (en) Actuating device
ES406852A1 (es) Perfeccionamientos en equilibradores de carga.
ES423944A1 (es) Perfeccionamientos en los sistemas para invertir la marcha de un embolo de trabajo.
GB738150A (en) Improvements in hydraulically-operated electric circuit-interrupting devices
GB1497938A (en) Punching presses
GB939951A (en) Improvements relating to booster-assisted hydraulic systems
GB1295225A (cs)
GB1236515A (en) Pneumatic press
GB1345867A (en) Apparatus for passing predetermined volumes of fluid
GB1016293A (en) Improvements in and relating to air-hydraulic rams
GB1440548A (en) Control system for hydraulic presses
GB1362042A (en) Control device for a fluid-operated jack
ES415589A1 (es) Perfeccionamientos en dispositivos de regulacion de energiahidraulica.
GB1286691A (en) Hydraulic pressure control valve having hydraulic or pneumatic variable stroke actuator means
GB1371390A (en) Hydraulic press
GB853492A (en) Hydraulic presses
ES420903A1 (es) Circuito de mando para prensa de embolo hidraulica traba- jando desde arriba.
GB1370681A (en) Servo control apparatus
GB563728A (en) Improvements in and relating to fluid-pressure-actuated presses
GB1295725A (cs)
GB1044280A (en) Fluid pressure actuated control apparatus
GB781288A (en) Improvements in and relating to control valves for hydraulic presses
GB872755A (en) A system, and related device, for balancing the load on the movable section of hydraulic presses or similar equipment