FR2062972A1 - - Google Patents

Info

Publication number
FR2062972A1
FR2062972A1 FR7034509A FR7034509A FR2062972A1 FR 2062972 A1 FR2062972 A1 FR 2062972A1 FR 7034509 A FR7034509 A FR 7034509A FR 7034509 A FR7034509 A FR 7034509A FR 2062972 A1 FR2062972 A1 FR 2062972A1
Authority
FR
France
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
FR7034509A
Other versions
FR2062972B1 (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.)
EMEH Inc
Original Assignee
Construction Specialties Inc
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 Construction Specialties Inc filed Critical Construction Specialties Inc
Publication of FR2062972A1 publication Critical patent/FR2062972A1/fr
Application granted granted Critical
Publication of FR2062972B1 publication Critical patent/FR2062972B1/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/084—Louvre doors, windows or grilles with rotatable lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
FR707034509A 1969-09-23 1970-09-23 Expired FR2062972B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86020069A 1969-09-23 1969-09-23

Publications (2)

Publication Number Publication Date
FR2062972A1 true FR2062972A1 (fr) 1971-07-02
FR2062972B1 FR2062972B1 (fr) 1973-01-12

Family

ID=25332710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707034509A Expired FR2062972B1 (fr) 1969-09-23 1970-09-23

Country Status (4)

Country Link
US (1) US3631790A (fr)
ES (1) ES202542Y (fr)
FR (1) FR2062972B1 (fr)
GB (2) GB1296734A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826179A (en) * 1972-10-20 1974-07-30 American Warming Ventilation Differential pressure responsive damper
US4038781A (en) * 1976-03-19 1977-08-02 The Airolite Company Jamb seal
US4281638A (en) * 1979-01-17 1981-08-04 Research Products Corporation Damper for solar heating systems and the like
GB2141817B (en) * 1983-06-20 1986-10-29 Waterloo Grille Company Limite Ventilating air flow damper
US4545566A (en) * 1984-03-16 1985-10-08 Accurate Metal Weather Strip Company Metal seals for damper blades
AU2006235210B2 (en) * 2005-04-15 2008-08-21 Minova International Limited Airflow regulator
WO2006108228A1 (fr) * 2005-04-15 2006-10-19 Minova International Limited Regulateur de flux d'air
US8881766B2 (en) 2011-10-03 2014-11-11 Hamon Research-Cottrell, Inc. Damper assembly
DE102013100528A1 (de) * 2013-01-18 2014-07-24 Trw Automotive Electronics & Components Gmbh Lamelle, Verfahren zur Montage einer Lamelle, Spritzgussform und Verfahren zur Herstellung eines Bauteils einer Lamelle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1217225A (en) * 1914-06-24 1917-02-27 Frederick Schueler Window-ventilator.
US1701992A (en) * 1928-03-31 1929-02-12 American Transom Co Inc Visionless ventilator
US2299832A (en) * 1938-05-02 1942-10-27 John Spargo Louver construction
US2227360A (en) * 1938-10-11 1940-12-31 Harry O Nelson Louver ventilator
US2216420A (en) * 1938-12-06 1940-10-01 George N Allison Ventilator wall and window blocks
US3198298A (en) * 1961-09-13 1965-08-03 Kysor Heater Co Shutter slat and slat mounting
US3350996A (en) * 1966-01-17 1967-11-07 Airolite Company Adjustable fire louvre
US3381601A (en) * 1966-08-29 1968-05-07 M & T Engineering Company Air damper assembly including sidewall sealing means

Also Published As

Publication number Publication date
ES202542Y (es) 1976-03-01
GB1296734A (fr) 1972-11-15
GB1296735A (fr) 1972-11-15
US3631790A (en) 1972-01-04
ES202542U (es) 1975-11-16
FR2062972B1 (fr) 1973-01-12

Similar Documents

Publication Publication Date Title
AU465452B2 (fr)
AU429630B2 (fr)
AU450150B2 (fr)
AU2355770A (fr)
AU442375B2 (fr)
AU470301B1 (fr)
AU427401B2 (fr)
AU442535B2 (fr)
AU442463B2 (fr)
AU428131B2 (fr)
AU428074B2 (fr)
AU470661B1 (fr)
AU428129B2 (fr)
AU442285B2 (fr)
AU442322B2 (fr)
AU442357B2 (fr)
AU425297B2 (fr)
AU442380B2 (fr)
AU410358B2 (fr)
AU414607B2 (fr)
AU442538B2 (fr)
AU417208B2 (fr)
AU4923469A (fr)
AU5598769A (fr)
AU3858369A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse