FR2034640A1 - - Google Patents

Info

Publication number
FR2034640A1
FR2034640A1 FR7007581A FR7007581A FR2034640A1 FR 2034640 A1 FR2034640 A1 FR 2034640A1 FR 7007581 A FR7007581 A FR 7007581A FR 7007581 A FR7007581 A FR 7007581A FR 2034640 A1 FR2034640 A1 FR 2034640A1
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.)
Granted
Application number
FR7007581A
Other languages
French (fr)
Other versions
FR2034640B1 (ro
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.)
MMG MECHANIKAI MEROMUSZE
Original Assignee
MMG MECHANIKAI MEROMUSZE
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 MMG MECHANIKAI MEROMUSZE filed Critical MMG MECHANIKAI MEROMUSZE
Publication of FR2034640A1 publication Critical patent/FR2034640A1/fr
Application granted granted Critical
Publication of FR2034640B1 publication Critical patent/FR2034640B1/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
    • F15B5/00—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities
    • F15B5/003—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities characterised by variation of the pressure in a nozzle or the like, e.g. nozzle-flapper system
    • 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
    • F15C4/00—Circuit elements characterised by their special functions
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B6/00—Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential
    • G05B6/05—Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential fluidic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Measuring Fluid Pressure (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Transmission Devices (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
FR7007581A 1969-03-04 1970-03-03 Expired FR2034640B1 (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUME001036 1969-03-04

Publications (2)

Publication Number Publication Date
FR2034640A1 true FR2034640A1 (ro) 1970-12-11
FR2034640B1 FR2034640B1 (ro) 1973-12-21

Family

ID=10999197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7007581A Expired FR2034640B1 (ro) 1969-03-04 1970-03-03

Country Status (8)

Country Link
CS (1) CS181602B1 (ro)
DE (1) DE2009896C3 (ro)
FR (1) FR2034640B1 (ro)
GB (1) GB1298891A (ro)
NL (1) NL162722C (ro)
PL (1) PL80476B1 (ro)
RO (1) RO59737A (ro)
SU (1) SU484712A3 (ro)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1385705A (en) * 1971-03-26 1975-02-26 Lucas Industries Ltd Fluid pressure transducers
FI61076C (fi) * 1980-05-21 1982-05-10 Valmet Oy Laenkarmssystem
DE3121354C2 (de) * 1980-06-21 1984-09-06 Eckardt Ag, 7000 Stuttgart Regler mit einstellbarem Proportionalitätsbereich

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1067122A (en) * 1963-06-13 1967-05-03 Garrett Corp Force balance instruments

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE858040C (de) * 1950-09-22 1952-12-04 Dreyer Vorrichtung zur selbsttaetigen Einstellung des pneumatischen Druckes in einer Leitung in Abhaengigkeit von einem Betriebswert (Impuls) in einer anderen Leitung oder einem Behaelter
DE966495C (de) * 1953-03-19 1957-08-14 Siemens Ag Steuerwerk fuer pneumatische Regler mit Rueckfuehrung
DE1108960B (de) * 1958-10-04 1961-06-15 Continental Elektro Ind Ag Einrichtung zur Aussteuerung eines Druckes, insbesondere bei pneumatischen Reglern
US3090395A (en) * 1960-11-25 1963-05-21 Eckardt Ag J Pneumatic governor with star-shaped arrangement of bellows

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1067122A (en) * 1963-06-13 1967-05-03 Garrett Corp Force balance instruments

Also Published As

Publication number Publication date
DE2009896B2 (de) 1980-01-10
NL162722C (nl) 1980-06-16
NL7003028A (ro) 1970-09-08
GB1298891A (en) 1972-12-06
PL80476B1 (en) 1975-08-30
RO59737A (ro) 1976-03-15
CS181602B1 (en) 1978-03-31
DE2009896C3 (de) 1981-09-10
NL162722B (nl) 1980-01-15
FR2034640B1 (ro) 1973-12-21
DE2009896A1 (de) 1970-09-10
SU484712A3 (ru) 1975-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse