FR2478795A1 - Obturateur de ventilation - Google Patents

Obturateur de ventilation Download PDF

Info

Publication number
FR2478795A1
FR2478795A1 FR8006144A FR8006144A FR2478795A1 FR 2478795 A1 FR2478795 A1 FR 2478795A1 FR 8006144 A FR8006144 A FR 8006144A FR 8006144 A FR8006144 A FR 8006144A FR 2478795 A1 FR2478795 A1 FR 2478795A1
Authority
FR
France
Prior art keywords
male
covers
female
studs
ventilation opening
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.)
Granted
Application number
FR8006144A
Other languages
English (en)
French (fr)
Other versions
FR2478795B3 (OSRAM
Inventor
Pierre Minot
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.)
PELLERIN ENT
Original Assignee
PELLERIN ENT
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 PELLERIN ENT filed Critical PELLERIN ENT
Priority to FR8006144A priority Critical patent/FR2478795A1/fr
Publication of FR2478795A1 publication Critical patent/FR2478795A1/fr
Application granted granted Critical
Publication of FR2478795B3 publication Critical patent/FR2478795B3/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
FR8006144A 1980-03-19 1980-03-19 Obturateur de ventilation Granted FR2478795A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8006144A FR2478795A1 (fr) 1980-03-19 1980-03-19 Obturateur de ventilation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8006144A FR2478795A1 (fr) 1980-03-19 1980-03-19 Obturateur de ventilation

Publications (2)

Publication Number Publication Date
FR2478795A1 true FR2478795A1 (fr) 1981-09-25
FR2478795B3 FR2478795B3 (OSRAM) 1983-01-07

Family

ID=9239846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8006144A Granted FR2478795A1 (fr) 1980-03-19 1980-03-19 Obturateur de ventilation

Country Status (1)

Country Link
FR (1) FR2478795A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2394767A (en) * 2003-02-07 2004-05-05 Jane Cynthia Margaret Harding A vent through a window frame

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2394767A (en) * 2003-02-07 2004-05-05 Jane Cynthia Margaret Harding A vent through a window frame
GB2394767B (en) * 2003-02-07 2006-05-10 Jane Cynthia Margaret Harding Window vent

Also Published As

Publication number Publication date
FR2478795B3 (OSRAM) 1983-01-07

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