FR2479359A1 - Dispositif amplificateur d'impulsions pneumatiques - Google Patents

Dispositif amplificateur d'impulsions pneumatiques Download PDF

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Publication number
FR2479359A1
FR2479359A1 FR8106575A FR8106575A FR2479359A1 FR 2479359 A1 FR2479359 A1 FR 2479359A1 FR 8106575 A FR8106575 A FR 8106575A FR 8106575 A FR8106575 A FR 8106575A FR 2479359 A1 FR2479359 A1 FR 2479359A1
Authority
FR
France
Prior art keywords
lever
chamber
switching chamber
housing
membrane
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
FR8106575A
Other languages
English (en)
French (fr)
Other versions
FR2479359B1 (enExample
Inventor
Kurt Stoll
Heinrich Glattli
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.)
Festo Maschinenfabrik Gottlieb Stoll Firma
Original Assignee
Festo Maschinenfabrik Gottlieb Stoll Firma
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 Festo Maschinenfabrik Gottlieb Stoll Firma filed Critical Festo Maschinenfabrik Gottlieb Stoll Firma
Publication of FR2479359A1 publication Critical patent/FR2479359A1/fr
Application granted granted Critical
Publication of FR2479359B1 publication Critical patent/FR2479359B1/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)
  • Diaphragms And Bellows (AREA)
  • Multiple-Way Valves (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR8106575A 1980-03-29 1981-03-26 Dispositif amplificateur d'impulsions pneumatiques Granted FR2479359A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3012415A DE3012415C2 (de) 1980-03-29 1980-03-29 Verstärkervorrichtung für pneumatische Impulse

Publications (2)

Publication Number Publication Date
FR2479359A1 true FR2479359A1 (fr) 1981-10-02
FR2479359B1 FR2479359B1 (enExample) 1985-02-01

Family

ID=6098848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8106575A Granted FR2479359A1 (fr) 1980-03-29 1981-03-26 Dispositif amplificateur d'impulsions pneumatiques

Country Status (3)

Country Link
DE (1) DE3012415C2 (enExample)
FR (1) FR2479359A1 (enExample)
IT (1) IT1136859B (enExample)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1441454A1 (de) * 1962-05-25 1968-10-03 Samson Appbau Ag Pneumatisches Letztsignal-Relais
DE1523637A1 (de) * 1965-09-16 1969-05-29 Siemens Ag Direkt steuernder pneumatischer Verstaerker
US3593734A (en) * 1969-10-30 1971-07-20 Foxboro Co Pressure-responsive element
FR2176868A1 (enExample) * 1972-03-18 1973-11-02 Lucas Aerospace Ltd

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6750645U (enExample) * 1900-01-01 Martonair Gmbh
DE1523492A1 (de) * 1966-10-26 1969-07-31 Eckardt Ag J Pneumatischer Druckwandler
AT282273B (de) * 1968-04-05 1970-06-25 Hoerbiger Ventilwerke Ag Pneumatischer Verstärker

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1441454A1 (de) * 1962-05-25 1968-10-03 Samson Appbau Ag Pneumatisches Letztsignal-Relais
DE1523637A1 (de) * 1965-09-16 1969-05-29 Siemens Ag Direkt steuernder pneumatischer Verstaerker
US3593734A (en) * 1969-10-30 1971-07-20 Foxboro Co Pressure-responsive element
FR2176868A1 (enExample) * 1972-03-18 1973-11-02 Lucas Aerospace Ltd

Also Published As

Publication number Publication date
DE3012415A1 (de) 1981-10-08
IT8120712A0 (it) 1981-03-25
IT1136859B (it) 1986-09-03
FR2479359B1 (enExample) 1985-02-01
DE3012415C2 (de) 1983-12-22

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