FR2037634A5 - - Google Patents
Info
- Publication number
- FR2037634A5 FR2037634A5 FR7007803A FR7007803A FR2037634A5 FR 2037634 A5 FR2037634 A5 FR 2037634A5 FR 7007803 A FR7007803 A FR 7007803A FR 7007803 A FR7007803 A FR 7007803A FR 2037634 A5 FR2037634 A5 FR 2037634A5
- 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.)
- Expired
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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/0604—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser integrated in or forming part of furniture
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F9/00—Use of air currents for screening, e.g. air curtains
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Air Conditioning (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH331069A CH504652A (en) | 1969-03-05 | 1969-03-05 | Air conditioning system for sales rooms |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2037634A5 true FR2037634A5 (en) | 1970-12-31 |
Family
ID=4253216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7007803A Expired FR2037634A5 (en) | 1969-03-05 | 1970-03-04 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE746731A (en) |
CH (1) | CH504652A (en) |
FR (1) | FR2037634A5 (en) |
GB (1) | GB1271205A (en) |
NL (1) | NL6905877A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2196452A1 (en) * | 1972-08-16 | 1974-03-15 | Druna Heizung Gmbh | |
FR2371902A1 (en) * | 1976-11-24 | 1978-06-23 | Krantz H Gmbh & Co | OFFICE FURNITURE INCLUDING A VENTILATION AND AIR CONDITIONING DEVICE |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2911462C2 (en) * | 1979-03-23 | 1981-12-03 | Hansa Ventilatoren u. Maschinenbau Neumann GmbH & Co KG, 2915 Saterland | Method and device for keeping the air clean in a fresh produce department |
WO2007058418A2 (en) * | 2005-11-21 | 2007-05-24 | Lg Electronics, Inc. | Air conditioning system |
DE102006036038A1 (en) * | 2006-08-02 | 2008-02-07 | Ewald Burkart | Loaded air removing method, involves sucking air from room at suction funnel, where bundled air jet is blown into room at nozzle and is directed towards funnel, and loaded air is diluted and/or cooled and/or warmed up by air jet |
DE202009007204U1 (en) * | 2009-05-19 | 2010-05-06 | Imtech Deutschland Gmbh & Co. Kg | breather |
GB201018918D0 (en) * | 2010-11-09 | 2010-12-22 | P2Ml Energy Ltd | Cooling method and apparatus |
CN103375843A (en) * | 2012-04-23 | 2013-10-30 | 彭辰祺 | Novel energy-saving air conditioning terminal system |
US9388996B2 (en) * | 2013-04-25 | 2016-07-12 | Isaac Ray | Air curtain HVAC system |
DE102015112430A1 (en) * | 2015-07-29 | 2017-02-02 | Erwin Müller GmbH | Air conditioning for a building floor |
-
1969
- 1969-03-05 CH CH331069A patent/CH504652A/en not_active IP Right Cessation
- 1969-04-16 NL NL6905877A patent/NL6905877A/xx unknown
-
1970
- 1970-03-02 BE BE746731D patent/BE746731A/en unknown
- 1970-03-04 GB GB00501/70A patent/GB1271205A/en not_active Expired
- 1970-03-04 FR FR7007803A patent/FR2037634A5/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2196452A1 (en) * | 1972-08-16 | 1974-03-15 | Druna Heizung Gmbh | |
FR2371902A1 (en) * | 1976-11-24 | 1978-06-23 | Krantz H Gmbh & Co | OFFICE FURNITURE INCLUDING A VENTILATION AND AIR CONDITIONING DEVICE |
Also Published As
Publication number | Publication date |
---|---|
GB1271205A (en) | 1972-04-19 |
BE746731A (en) | 1970-09-02 |
CH504652A (en) | 1971-03-15 |
NL6905877A (en) | 1970-09-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |