FR1101587A - Device for forming an air curtain between differently hot rooms - Google Patents

Device for forming an air curtain between differently hot rooms

Info

Publication number
FR1101587A
FR1101587A FR1101587DA FR1101587A FR 1101587 A FR1101587 A FR 1101587A FR 1101587D A FR1101587D A FR 1101587DA FR 1101587 A FR1101587 A FR 1101587A
Authority
FR
France
Prior art keywords
forming
air curtain
hot rooms
differently
differently hot
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
Application number
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.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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 Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Application granted granted Critical
Publication of FR1101587A publication Critical patent/FR1101587A/en
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
    • F24F9/00—Use of air currents for screening, e.g. air curtains

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1101587D 1953-07-02 1954-06-03 Device for forming an air curtain between differently hot rooms Expired FR1101587A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1101587X 1953-07-02

Publications (1)

Publication Number Publication Date
FR1101587A true FR1101587A (en) 1955-10-07

Family

ID=4557515

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1101587D Expired FR1101587A (en) 1953-07-02 1954-06-03 Device for forming an air curtain between differently hot rooms

Country Status (1)

Country Link
FR (1) FR1101587A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955521A (en) * 1957-07-26 1960-10-11 New Castle Products Inc Air screen door
US3021775A (en) * 1956-12-10 1962-02-20 Universal Match Corp Devices for producing air screens
FR2175649A1 (en) * 1972-03-17 1973-10-26 Patin & Cie Alain

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021775A (en) * 1956-12-10 1962-02-20 Universal Match Corp Devices for producing air screens
US2955521A (en) * 1957-07-26 1960-10-11 New Castle Products Inc Air screen door
FR2175649A1 (en) * 1972-03-17 1973-10-26 Patin & Cie Alain

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