FR1375361A - Perfectionnements apportés aux dispositifs d'aération - Google Patents

Perfectionnements apportés aux dispositifs d'aération

Info

Publication number
FR1375361A
FR1375361A FR952471A FR952471A FR1375361A FR 1375361 A FR1375361 A FR 1375361A FR 952471 A FR952471 A FR 952471A FR 952471 A FR952471 A FR 952471A FR 1375361 A FR1375361 A FR 1375361A
Authority
FR
France
Prior art keywords
improvements made
ventilation devices
ventilation
devices
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
FR952471A
Other languages
English (en)
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.)
Metallwerk Max Brose GmbH and Co KG
Original Assignee
Metallwerk Max Brose GmbH and Co KG
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 Metallwerk Max Brose GmbH and Co KG filed Critical Metallwerk Max Brose GmbH and Co KG
Priority to FR952471A priority Critical patent/FR1375361A/fr
Application granted granted Critical
Publication of FR1375361A publication Critical patent/FR1375361A/fr
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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • 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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1486—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by bearings, pivots or hinges

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR952471A 1963-10-31 1963-10-31 Perfectionnements apportés aux dispositifs d'aération Expired FR1375361A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR952471A FR1375361A (fr) 1963-10-31 1963-10-31 Perfectionnements apportés aux dispositifs d'aération

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR952471A FR1375361A (fr) 1963-10-31 1963-10-31 Perfectionnements apportés aux dispositifs d'aération

Publications (1)

Publication Number Publication Date
FR1375361A true FR1375361A (fr) 1964-10-16

Family

ID=8815662

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952471A Expired FR1375361A (fr) 1963-10-31 1963-10-31 Perfectionnements apportés aux dispositifs d'aération

Country Status (1)

Country Link
FR (1) FR1375361A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423629A1 (fr) * 1978-04-19 1979-11-16 Alsthom Cgee Ouie de ventilation d'une galerie

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423629A1 (fr) * 1978-04-19 1979-11-16 Alsthom Cgee Ouie de ventilation d'une galerie

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