FR2220698B1 - - Google Patents

Info

Publication number
FR2220698B1
FR2220698B1 FR7407522A FR7407522A FR2220698B1 FR 2220698 B1 FR2220698 B1 FR 2220698B1 FR 7407522 A FR7407522 A FR 7407522A FR 7407522 A FR7407522 A FR 7407522A FR 2220698 B1 FR2220698 B1 FR 2220698B1
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.)
Expired
Application number
FR7407522A
Other versions
FR2220698A1 (fr
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 FR2220698A1 publication Critical patent/FR2220698A1/fr
Application granted granted Critical
Publication of FR2220698B1 publication Critical patent/FR2220698B1/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
    • 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)
FR7407522A 1973-03-05 1974-02-28 Expired FR2220698B1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2220698A1 FR2220698A1 (fr) 1974-10-04
FR2220698B1 true FR2220698B1 (fr) 1979-09-28

Family

ID=4251198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7407522A Expired FR2220698B1 (fr) 1973-03-05 1974-02-28

Country Status (9)

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

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 (fr) * 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
DE2410183C3 (de) 1979-03-22
IT1009198B (it) 1976-12-10
ES423944A1 (es) 1976-06-01
US3918349A (en) 1975-11-11
FR2220698A1 (fr) 1974-10-04
CH565949A5 (fr) 1975-08-29
CA1002403A (en) 1976-12-28
BR7401609D0 (pt) 1974-11-19
DE2410183B2 (de) 1978-07-06
JPS49119228A (fr) 1974-11-14
DE2410183A1 (de) 1974-09-26

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse