FR2231922A1 - - Google Patents

Info

Publication number
FR2231922A1
FR2231922A1 FR7418919A FR7418919A FR2231922A1 FR 2231922 A1 FR2231922 A1 FR 2231922A1 FR 7418919 A FR7418919 A FR 7418919A FR 7418919 A FR7418919 A FR 7418919A FR 2231922 A1 FR2231922 A1 FR 2231922A1
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
FR7418919A
Other languages
French (fr)
Other versions
FR2231922B1 (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.)
LTG Lufttechnische GmbH
Original Assignee
LTG Lufttechnische 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 LTG Lufttechnische GmbH filed Critical LTG Lufttechnische GmbH
Publication of FR2231922A1 publication Critical patent/FR2231922A1/fr
Application granted granted Critical
Publication of FR2231922B1 publication Critical patent/FR2231922B1/fr
Expired 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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/26—Arrangements for air-circulation by means of induction, e.g. by fluid coupling or thermal effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/01—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station in which secondary air is induced by injector action of the primary air
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/14—Details or features not otherwise provided for mounted on the ceiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
FR7418919A 1973-06-02 1974-05-31 Expired FR2231922B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2328186A DE2328186C2 (en) 1973-06-02 1973-06-02 Induction device

Publications (2)

Publication Number Publication Date
FR2231922A1 true FR2231922A1 (en) 1974-12-27
FR2231922B1 FR2231922B1 (en) 1980-01-04

Family

ID=5882901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418919A Expired FR2231922B1 (en) 1973-06-02 1974-05-31

Country Status (5)

Country Link
AT (1) AT332053B (en)
CH (1) CH584869A5 (en)
DE (1) DE2328186C2 (en)
FR (1) FR2231922B1 (en)
GB (1) GB1468754A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133528A (en) * 1982-12-02 1984-07-25 Unicoils A room heating and/or cooling device
FI94800C (en) * 1992-09-25 1999-04-21 Halton Oy Air conditioner and air conditioning method
SE9301237L (en) * 1993-04-14 1994-10-15 Farex As Device for cooling room air
SE516349C2 (en) * 1996-08-26 2001-12-17 Stifab Farex Ab Device for cooling room air
SE521038C2 (en) 1998-06-23 2003-09-23 Stifab Farex Ab Ceiling mounted device for cooling room air and supply of supply air
SE9802216L (en) 1998-06-23 1999-12-24 Stifab Farex Ab Device for ventilation and cooling and / or heating of premises
DE10164733A1 (en) * 2001-02-02 2002-12-19 Ltg Ag Ventilation equipment
FI123815B (en) * 2008-10-22 2013-11-15 Caverion Suomi Oy Ceiling element

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1862961U (en) * 1961-10-03 1962-11-29 Marelli & C Spa Ercole INDUCTION AIR CONDITIONING UNIT AND AIR DISTRIBUTOR FOR ROOMS.
DE2165638C3 (en) * 1971-12-30 1978-10-05 Takasago Thermal Engineering Co., Ltd., Tokio Ventilation unit

Also Published As

Publication number Publication date
AT332053B (en) 1976-09-10
GB1468754A (en) 1977-03-30
ATA354674A (en) 1975-12-15
CH584869A5 (en) 1977-02-15
FR2231922B1 (en) 1980-01-04
DE2328186A1 (en) 1974-12-12
DE2328186C2 (en) 1982-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse