FR2325976A1 - METHOD AND DEVICE FOR THE REGULATION OF THE VOLUMETRIC FLOW IN GAS VEHICULATING PIPES, IN PARTICULAR IN AIR CONDITIONING SYSTEMS - Google Patents

METHOD AND DEVICE FOR THE REGULATION OF THE VOLUMETRIC FLOW IN GAS VEHICULATING PIPES, IN PARTICULAR IN AIR CONDITIONING SYSTEMS

Info

Publication number
FR2325976A1
FR2325976A1 FR7629498A FR7629498A FR2325976A1 FR 2325976 A1 FR2325976 A1 FR 2325976A1 FR 7629498 A FR7629498 A FR 7629498A FR 7629498 A FR7629498 A FR 7629498A FR 2325976 A1 FR2325976 A1 FR 2325976A1
Authority
FR
France
Prior art keywords
vehiculating
pipes
regulation
gas
air conditioning
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
FR7629498A
Other languages
French (fr)
Other versions
FR2325976B1 (en
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.)
Gebrueder Trox GmbH
Original Assignee
Gebrueder Trox GmbH
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 Gebrueder Trox GmbH filed Critical Gebrueder Trox GmbH
Publication of FR2325976A1 publication Critical patent/FR2325976A1/en
Application granted granted Critical
Publication of FR2325976B1 publication Critical patent/FR2325976B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Measuring Volume Flow (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Regulation And Control Of Combustion (AREA)
FR7629498A 1975-09-26 1976-09-24 METHOD AND DEVICE FOR THE REGULATION OF THE VOLUMETRIC FLOW IN GAS VEHICULATING PIPES, IN PARTICULAR IN AIR CONDITIONING SYSTEMS Granted FR2325976A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752542964 DE2542964A1 (en) 1975-09-26 1975-09-26 PROCESS AND DEVICE FOR REGULATING THE VOLUME FLOW IN PIPES THROUGH GAS FLOW, IN PARTICULAR AIR CONDITIONING SYSTEMS

Publications (2)

Publication Number Publication Date
FR2325976A1 true FR2325976A1 (en) 1977-04-22
FR2325976B1 FR2325976B1 (en) 1980-05-30

Family

ID=5957517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7629498A Granted FR2325976A1 (en) 1975-09-26 1976-09-24 METHOD AND DEVICE FOR THE REGULATION OF THE VOLUMETRIC FLOW IN GAS VEHICULATING PIPES, IN PARTICULAR IN AIR CONDITIONING SYSTEMS

Country Status (7)

Country Link
DE (1) DE2542964A1 (en)
ES (1) ES451886A1 (en)
FR (1) FR2325976A1 (en)
GB (1) GB1533137A (en)
NO (1) NO763282L (en)
SE (1) SE7610487L (en)
ZA (1) ZA765639B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040086A1 (en) * 1980-05-12 1981-11-18 Anemostat Products Division Dynamics Corporation Of America Improved air conditioning control system with master and tracking controllers
WO1988002508A1 (en) * 1986-09-26 1988-04-07 Erkki Johannes Niskanen Cascade-based method of controlling a fluid flow
FR2622670A1 (en) * 1987-10-30 1989-05-05 Carrier Corp APPARATUS FOR CONTROLLING AIR VOLUME ACTUATED BY PRESSURE IN A DRIVE AND AIR DISTRIBUTION SYSTEM COMPRISING SUCH A CONTROL APPARATUS, IN PARTICULAR FOR THE HEATING-COOLING OF BUILDINGS

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1580662A (en) * 1976-08-02 1980-12-03 Leemhuis L Variable valui constant volume fluid flow control valve
CH638293A5 (en) * 1979-06-08 1983-09-15 Elektrowatt Ag METHOD FOR CONTROLLING A VENTILATION OR AIR CONDITIONING.
DE19617302C1 (en) * 1996-04-30 1997-12-04 Gerhard Peters Control device in an extraction system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2650607A (en) * 1949-02-23 1953-09-01 M & J Engineering Co Gas flow control apparatus
US3809314A (en) * 1971-10-20 1974-05-07 Barber Colman Co Self-powered variable volume air damper control

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2650607A (en) * 1949-02-23 1953-09-01 M & J Engineering Co Gas flow control apparatus
US3809314A (en) * 1971-10-20 1974-05-07 Barber Colman Co Self-powered variable volume air damper control

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040086A1 (en) * 1980-05-12 1981-11-18 Anemostat Products Division Dynamics Corporation Of America Improved air conditioning control system with master and tracking controllers
WO1988002508A1 (en) * 1986-09-26 1988-04-07 Erkki Johannes Niskanen Cascade-based method of controlling a fluid flow
FR2622670A1 (en) * 1987-10-30 1989-05-05 Carrier Corp APPARATUS FOR CONTROLLING AIR VOLUME ACTUATED BY PRESSURE IN A DRIVE AND AIR DISTRIBUTION SYSTEM COMPRISING SUCH A CONTROL APPARATUS, IN PARTICULAR FOR THE HEATING-COOLING OF BUILDINGS

Also Published As

Publication number Publication date
ES451886A1 (en) 1977-12-01
GB1533137A (en) 1978-11-22
SE7610487L (en) 1977-03-27
NO763282L (en) 1977-03-29
DE2542964A1 (en) 1977-04-07
FR2325976B1 (en) 1980-05-30
ZA765639B (en) 1977-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse