FR737936A - Improvement in ventilation plates - Google Patents

Improvement in ventilation plates

Info

Publication number
FR737936A
FR737936A FR737936DA FR737936A FR 737936 A FR737936 A FR 737936A FR 737936D A FR737936D A FR 737936DA FR 737936 A FR737936 A FR 737936A
Authority
FR
France
Prior art keywords
improvement
ventilation plates
ventilation
plates
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)
Inventor
Leon-Victor Bernier
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 filed Critical
Application granted granted Critical
Publication of FR737936A publication Critical patent/FR737936A/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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/105—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers composed of diaphragms or segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR737936D 1931-09-24 1931-09-24 Improvement in ventilation plates Expired FR737936A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR737936T 1931-09-24

Publications (1)

Publication Number Publication Date
FR737936A true FR737936A (en) 1932-12-19

Family

ID=9132002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR737936D Expired FR737936A (en) 1931-09-24 1931-09-24 Improvement in ventilation plates

Country Status (1)

Country Link
FR (1) FR737936A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753617A1 (en) * 1996-12-23 1998-06-25 Valeo Climatisation Motor vehicle passenger compartment air conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753617A1 (en) * 1996-12-23 1998-06-25 Valeo Climatisation Motor vehicle passenger compartment air conditioner
DE19753617B4 (en) * 1996-12-23 2006-07-20 Valeo Climatisation Device for heating, ventilation and / or air conditioning, in particular for the passenger compartment of a motor vehicle

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