DE59810210D1 - Through air curtain system - Google Patents

Through air curtain system

Info

Publication number
DE59810210D1
DE59810210D1 DE59810210T DE59810210T DE59810210D1 DE 59810210 D1 DE59810210 D1 DE 59810210D1 DE 59810210 T DE59810210 T DE 59810210T DE 59810210 T DE59810210 T DE 59810210T DE 59810210 D1 DE59810210 D1 DE 59810210D1
Authority
DE
Germany
Prior art keywords
air curtain
curtain system
air
curtain
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.)
Expired - Fee Related
Application number
DE59810210T
Other languages
German (de)
Inventor
Prof M Sc Gerhardt
Dr-Ing Fiedler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE59810210D1 publication Critical patent/DE59810210D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F24F9/00—Use of air currents for screening, e.g. air curtains
    • 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
    • F24F2009/007—Use of air currents for screening, e.g. air curtains using more than one jet or band in the air curtain

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)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Ventilation (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
DE59810210T 1997-09-03 1998-08-04 Through air curtain system Expired - Fee Related DE59810210D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19738535A DE19738535A1 (en) 1997-09-03 1997-09-03 Through air curtain system

Publications (1)

Publication Number Publication Date
DE59810210D1 true DE59810210D1 (en) 2003-12-24

Family

ID=7841087

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19738535A Withdrawn DE19738535A1 (en) 1997-09-03 1997-09-03 Through air curtain system
DE59810210T Expired - Fee Related DE59810210D1 (en) 1997-09-03 1998-08-04 Through air curtain system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19738535A Withdrawn DE19738535A1 (en) 1997-09-03 1997-09-03 Through air curtain system

Country Status (2)

Country Link
EP (1) EP0900990B1 (en)
DE (2) DE19738535A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19932708A1 (en) * 1999-07-16 2001-01-25 Lks Luft Und Klimaservice Chri Arrangement for generating air curtain on door to low temperature room has air inlet to fan in low temperature room, outlet nozzle arranged along boundary of door in low temperature room
GB2563474B (en) * 2018-02-16 2019-06-19 Wirth Doors Ltd An active airflow inhibiting apparatus
GB201817848D0 (en) * 2018-11-01 2018-12-19 Cpa Engineered Solutions Ltd A device for providing an air barrier

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3211078A (en) 1963-06-06 1965-10-12 Gunnar C F Asker Air curtain
US3229609A (en) * 1964-01-15 1966-01-18 Nat Ind Equipment Co Multiple air screen for use with a doorway
US3608468A (en) * 1969-08-15 1971-09-28 Cloise M Mcclurkin Adjustable air-curtain system
SE400632C (en) * 1975-11-06 1984-07-09 Jansson Bror Ingvar Erling DEVICE FOR PREVENTING THE FLOW OF AIR THROUGH AN OPENING BETWEEN TWO SPACES
DE29715816U1 (en) * 1997-09-03 1998-01-02 Gerhardt, Hans-Joachim, Prof. M.Sc. Dipl.-Ing., 52072 Aachen Through air curtain system

Also Published As

Publication number Publication date
DE19738535A1 (en) 1999-03-04
EP0900990B1 (en) 2003-11-19
EP0900990A3 (en) 2000-07-19
EP0900990A2 (en) 1999-03-10

Similar Documents

Publication Publication Date Title
DE69816858D1 (en) RESPIRATORY SYSTEM
DE59811641D1 (en) AIR FILTER
DK0837709T3 (en) air Detector
DE69629092D1 (en) ventilator
DE69821928D1 (en) INTRA-CARDIAL DEFIBRILLING SYSTEM
DE69825679D1 (en) air conditioning
DE59608970D1 (en) AIR FLOW SYSTEM
DE69831387D1 (en) AIR CONDITIONING
DE69814506D1 (en) air conditioning
DE59808250D1 (en) air filter
DE69830638D1 (en) air conditioning
DE59709064D1 (en) AIR TREATMENT SYSTEM
DE69830365D1 (en) air extraction system
FI973569A0 (en) System Foer hantering av abonnentuppgifter
DE69824161D1 (en) AIR CONDITIONER
DE69828490D1 (en) AIR CONDITIONING
ATA41298A (en) VENTILATION UNIT
NO995650D0 (en) Air Treatment System
DE59712487D1 (en) air conditioning
DE59810210D1 (en) Through air curtain system
ID19482A (en) AIR CONDITIONER
KR980004330U (en) Ventilator
FI971137A (en) Air condition
SE9703142D0 (en) Air curtain device
DE69809193T2 (en) SIGNATURES-DETECTION SYSTEM

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee