FR1103806A - Ventilation grille, especially for air conditioning systems - Google Patents

Ventilation grille, especially for air conditioning systems

Info

Publication number
FR1103806A
FR1103806A FR1103806DA FR1103806A FR 1103806 A FR1103806 A FR 1103806A FR 1103806D A FR1103806D A FR 1103806DA FR 1103806 A FR1103806 A FR 1103806A
Authority
FR
France
Prior art keywords
air conditioning
conditioning systems
ventilation grille
grille
ventilation
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.)
Paul Pollrich & Comp
Original Assignee
Paul Pollrich & Comp
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 Paul Pollrich & Comp filed Critical Paul Pollrich & Comp
Application granted granted Critical
Publication of FR1103806A publication Critical patent/FR1103806A/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
    • 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
    • F24F13/075—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having parallel rods or lamellae directing the outflow, e.g. the rods or lamellae being individually adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1103806D 1953-04-30 1954-04-29 Ventilation grille, especially for air conditioning systems Expired FR1103806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1103806X 1953-04-30

Publications (1)

Publication Number Publication Date
FR1103806A true FR1103806A (en) 1955-11-07

Family

ID=7722979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1103806D Expired FR1103806A (en) 1953-04-30 1954-04-29 Ventilation grille, especially for air conditioning systems

Country Status (1)

Country Link
FR (1) FR1103806A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031406B1 (en) * 1979-12-22 1983-02-16 Gebr. Happich GmbH Ventilation device, especially for large-volume vehicles such as omnibuses or the like
EP2400233A3 (en) * 2010-06-25 2015-02-25 Teddington Luftschleieranlagen GmbH Device for generating an air flow

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031406B1 (en) * 1979-12-22 1983-02-16 Gebr. Happich GmbH Ventilation device, especially for large-volume vehicles such as omnibuses or the like
EP2400233A3 (en) * 2010-06-25 2015-02-25 Teddington Luftschleieranlagen GmbH Device for generating an air flow

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