FR2277307A1 - THREE CHAMBERS WITH REGISTERS FOR HEATING, VENTILATION AND AIR CONDITIONING SYSTEMS - Google Patents

THREE CHAMBERS WITH REGISTERS FOR HEATING, VENTILATION AND AIR CONDITIONING SYSTEMS

Info

Publication number
FR2277307A1
FR2277307A1 FR7521184A FR7521184A FR2277307A1 FR 2277307 A1 FR2277307 A1 FR 2277307A1 FR 7521184 A FR7521184 A FR 7521184A FR 7521184 A FR7521184 A FR 7521184A FR 2277307 A1 FR2277307 A1 FR 2277307A1
Authority
FR
France
Prior art keywords
registers
ventilation
chambers
heating
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.)
Withdrawn
Application number
FR7521184A
Other languages
French (fr)
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.)
NORTHWEST ENG SERVICE
Original Assignee
NORTHWEST ENG SERVICE
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 NORTHWEST ENG SERVICE filed Critical NORTHWEST ENG SERVICE
Publication of FR2277307A1 publication Critical patent/FR2277307A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/81—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the air supply to heat-exchangers or bypass channels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87153—Plural noncommunicating flow paths
    • Y10T137/87161—With common valve operator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87676—With flow control
    • Y10T137/87684—Valve in each inlet
    • Y10T137/87692—With common valve operator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
FR7521184A 1974-07-05 1975-07-04 THREE CHAMBERS WITH REGISTERS FOR HEATING, VENTILATION AND AIR CONDITIONING SYSTEMS Withdrawn FR2277307A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US485969A US3911953A (en) 1974-07-05 1974-07-05 Three-plenum mixing dampers

Publications (1)

Publication Number Publication Date
FR2277307A1 true FR2277307A1 (en) 1976-01-30

Family

ID=23930108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521184A Withdrawn FR2277307A1 (en) 1974-07-05 1975-07-04 THREE CHAMBERS WITH REGISTERS FOR HEATING, VENTILATION AND AIR CONDITIONING SYSTEMS

Country Status (3)

Country Link
US (1) US3911953A (en)
AU (1) AU8228475A (en)
FR (1) FR2277307A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH574084A5 (en) * 1973-11-21 1976-03-31 Luwa Ag
US4164976A (en) * 1974-10-30 1979-08-21 Timmerman Engineers, Inc. Damper assembly
US3994335A (en) * 1975-03-06 1976-11-30 Robertshaw Controls Company Multizone air conditioning system
US4099553A (en) * 1977-02-11 1978-07-11 Lennox Industries, Inc. Variable air volume system
US4569207A (en) * 1977-04-21 1986-02-11 James Larry S Heat pump heating and cooling system
ES8100463A1 (en) * 1980-01-08 1980-11-01 Barrachina Lis R Air conditioning apparatus for farming and animal husbandry activities industrial facilities and well-being in general
US4312381A (en) * 1980-03-27 1982-01-26 Aladdin Heating Corporation Air flow damping system
FR2626969B1 (en) * 1988-02-09 1990-11-16 Plus Air Groupe FLUID DERIVATIVE DEVICE FOR A CROSS-FLOW HEAT EXCHANGER AND EXCHANGER PROVIDED WITH SUCH A DEVICE
JP3579322B2 (en) * 2000-03-28 2004-10-20 株式会社テージーケー Electric butterfly valve
TW511731U (en) * 2001-01-20 2002-11-21 Elanvital Corp Pipe fan
US9566844B2 (en) * 2006-05-09 2017-02-14 Mahle International Gmbh Ventilation controlling apparatus and method for controlling ventilation in motor vehicles
SG178489A1 (en) * 2009-08-18 2012-03-29 Carrier Corp Damper apparatus for transport refrigeration system, transport refrigeration unit, and methods for same
DE102010009617A1 (en) * 2010-02-27 2011-09-01 Allmineral Aufbereitungstechnik Gmbh & Co Kg pulse valve
US8044477B1 (en) 2010-09-30 2011-10-25 General Electric Company Photovoltaic device and method for making
US9121620B2 (en) * 2013-10-31 2015-09-01 Robert M. Rohde Energy efficient HVAC system
GB2532723A (en) * 2014-11-24 2016-06-01 Xythermal Ltd Improvements in forced-air ventilation systems
JP6143837B1 (en) * 2015-12-21 2017-06-07 トリニティ工業株式会社 Painting booth and rectifier
US11946661B2 (en) 2021-01-29 2024-04-02 Robert M. Rohde Variable airflow energy efficient HVAC systems and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508604A (en) * 1968-11-04 1970-04-28 Trane Co Bimetallic damper actuator
US3635245A (en) * 1969-10-06 1972-01-18 John L Canfield Air control device
US3768729A (en) * 1971-08-12 1973-10-30 Tempmaster Corp Delayed action dampers for air terminal units
US3847210A (en) * 1972-09-14 1974-11-12 J Wells Damper sequencer

Also Published As

Publication number Publication date
AU8228475A (en) 1976-12-23
US3911953A (en) 1975-10-14

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Legal Events

Date Code Title Description
ST Notification of lapse