FR2469588A1 - Amplificateur pneumatique de puissance - Google Patents

Amplificateur pneumatique de puissance

Info

Publication number
FR2469588A1
FR2469588A1 FR8003053A FR8003053A FR2469588A1 FR 2469588 A1 FR2469588 A1 FR 2469588A1 FR 8003053 A FR8003053 A FR 8003053A FR 8003053 A FR8003053 A FR 8003053A FR 2469588 A1 FR2469588 A1 FR 2469588A1
Authority
FR
France
Prior art keywords
pressure
ball
regulation
valves
valve
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.)
Granted
Application number
FR8003053A
Other languages
English (en)
French (fr)
Other versions
FR2469588B1 (enExample
Inventor
Jurg Blaser
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.)
SAUTER AG
Original Assignee
SAUTER 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 SAUTER AG filed Critical SAUTER AG
Publication of FR2469588A1 publication Critical patent/FR2469588A1/fr
Application granted granted Critical
Publication of FR2469588B1 publication Critical patent/FR2469588B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F15C3/04—Circuit elements having moving parts using diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fluid-Pressure Circuits (AREA)
FR8003053A 1979-11-14 1980-02-12 Amplificateur pneumatique de puissance Granted FR2469588A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792946035 DE2946035C2 (de) 1979-11-14 1979-11-14 Pneumatischer Leistungsverstärker

Publications (2)

Publication Number Publication Date
FR2469588A1 true FR2469588A1 (fr) 1981-05-22
FR2469588B1 FR2469588B1 (enExample) 1985-03-01

Family

ID=6085995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8003053A Granted FR2469588A1 (fr) 1979-11-14 1980-02-12 Amplificateur pneumatique de puissance

Country Status (3)

Country Link
DE (1) DE2946035C2 (enExample)
FR (1) FR2469588A1 (enExample)
GB (1) GB2064168B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062207B4 (de) * 2007-12-21 2010-08-19 Samson Ag Pneumatischer Verstärker und Anordnung zum Stellen einer Stellarmatur einer verfahrenstechnischen Anlage

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105508A (en) * 1960-03-29 1963-10-01 Foxboro Co Pneumatic relay
FR1374105A (fr) * 1963-11-08 1964-10-02 Robertshaw Controls Co Relais pneumatique sélecteur
GB989948A (en) * 1961-06-12 1965-04-22 Rotax Ltd Compressed air or other gas control valves
DE1234039B (de) * 1964-10-12 1967-02-09 Nii Teploenergetitscheskogo Pr Pneumatischer Kompensations-Messgeber
FR2050407A1 (enExample) * 1969-07-01 1971-04-02 Pignone Sud Spa
DE2116197A1 (de) * 1970-04-03 1971-10-14 Hitachi Ltd Pneumatisches Verdrängungs Vorsteuerventil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT213676B (de) * 1958-02-15 1961-02-27 Zd Y Prumyslove Automatisace N Pneumatischer Verstärker
US3375843A (en) * 1965-01-14 1968-04-02 Pignone Sud Spa Pneumatic circuit
DE1815002A1 (de) * 1968-12-17 1970-07-02 Gulde Regelarmaturen Kg Pneumatischer Verstaerker
DE2452381A1 (de) * 1974-11-05 1976-05-06 Philips Patentverwaltung Pneumatischer schaltverstaerker

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105508A (en) * 1960-03-29 1963-10-01 Foxboro Co Pneumatic relay
GB989948A (en) * 1961-06-12 1965-04-22 Rotax Ltd Compressed air or other gas control valves
FR1374105A (fr) * 1963-11-08 1964-10-02 Robertshaw Controls Co Relais pneumatique sélecteur
DE1234039B (de) * 1964-10-12 1967-02-09 Nii Teploenergetitscheskogo Pr Pneumatischer Kompensations-Messgeber
FR2050407A1 (enExample) * 1969-07-01 1971-04-02 Pignone Sud Spa
DE2116197A1 (de) * 1970-04-03 1971-10-14 Hitachi Ltd Pneumatisches Verdrängungs Vorsteuerventil

Also Published As

Publication number Publication date
DE2946035C2 (de) 1981-10-08
GB2064168A (en) 1981-06-10
DE2946035A1 (de) 1981-05-21
GB2064168B (en) 1983-06-02
FR2469588B1 (enExample) 1985-03-01

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Legal Events

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ST Notification of lapse