DE2306774A1 - Pneumatischer differential- und proportionalverstaerker - Google Patents

Pneumatischer differential- und proportionalverstaerker

Info

Publication number
DE2306774A1
DE2306774A1 DE19732306774 DE2306774A DE2306774A1 DE 2306774 A1 DE2306774 A1 DE 2306774A1 DE 19732306774 DE19732306774 DE 19732306774 DE 2306774 A DE2306774 A DE 2306774A DE 2306774 A1 DE2306774 A1 DE 2306774A1
Authority
DE
Germany
Prior art keywords
pressure
membrane
inlet
prevails
chamber
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.)
Pending
Application number
DE19732306774
Other languages
German (de)
English (en)
Inventor
Michel Midy
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.)
MATERIEL ELECTR DE CONTROLE ET
Original Assignee
MATERIEL ELECTR DE CONTROLE ET
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 MATERIEL ELECTR DE CONTROLE ET filed Critical MATERIEL ELECTR DE CONTROLE ET
Publication of DE2306774A1 publication Critical patent/DE2306774A1/de
Pending 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)
  • Flow Control (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
DE19732306774 1972-02-14 1973-02-12 Pneumatischer differential- und proportionalverstaerker Pending DE2306774A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7204825A FR2171878B1 (enExample) 1972-02-14 1972-02-14

Publications (1)

Publication Number Publication Date
DE2306774A1 true DE2306774A1 (de) 1973-08-23

Family

ID=9093434

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732306774 Pending DE2306774A1 (de) 1972-02-14 1973-02-12 Pneumatischer differential- und proportionalverstaerker

Country Status (3)

Country Link
DE (1) DE2306774A1 (enExample)
FR (1) FR2171878B1 (enExample)
GB (1) GB1414204A (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1186084A (en) * 1967-04-11 1970-04-02 Reglerwerk Dresden Veb Amplification of Pneumatic Signals

Also Published As

Publication number Publication date
FR2171878B1 (enExample) 1975-03-21
GB1414204A (en) 1975-11-19
FR2171878A1 (enExample) 1973-09-28

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination