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FR2592141A1 - Ventilateur de toit. - Google Patents

Ventilateur de toit.

Info

Publication number
FR2592141A1
FR2592141A1 FR8617778A FR8617778A FR2592141A1 FR 2592141 A1 FR2592141 A1 FR 2592141A1 FR 8617778 A FR8617778 A FR 8617778A FR 8617778 A FR8617778 A FR 8617778A FR 2592141 A1 FR2592141 A1 FR 2592141A1
Authority
FR
France
Prior art keywords
casing
roof fan
roof
fan
bopi
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
FR8617778A
Other languages
English (en)
Other versions
FR2592141B1 (fr
Inventor
Bernd Weinert
Heinz Wieland
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.)
Wilhelm Gebhardt GmbH
Original Assignee
Wilhelm Gebhardt GmbH
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
Priority claimed from DE19853546083 external-priority patent/DE3546083A1/de
Application filed by Wilhelm Gebhardt GmbH filed Critical Wilhelm Gebhardt GmbH
Publication of FR2592141A1 publication Critical patent/FR2592141A1/fr
Application granted granted Critical
Publication of FR2592141B1 publication Critical patent/FR2592141B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

L'invention concerne un ventilateur de toit dont l'enveloppe 5 peut être reliée, par l'intermédiaire d'un socle 7, au toit ou à une paroi correspondante d'une enceinte à désaérer. A l'intérieur de l'enveloppe 5 est disposé un rotor radial 8 et éventuellement, pour celui-ci, un moteur d'entraînement 9. On peut ouvrir l'enveloppe 5 à chacun des deux côtés frontaux 21, 22 présentant les ouvertures de sortie 12, 13. (CF DESSIN DANS BOPI)
FR868617778A 1985-12-21 1986-12-17 Ventilateur de toit. Expired - Lifetime FR2592141B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3545684 1985-12-21
DE19853546083 DE3546083A1 (de) 1985-12-24 1985-12-24 Dachventilator

Publications (2)

Publication Number Publication Date
FR2592141A1 true FR2592141A1 (fr) 1987-06-26
FR2592141B1 FR2592141B1 (fr) 1990-01-19

Family

ID=25839254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868617778A Expired - Lifetime FR2592141B1 (fr) 1985-12-21 1986-12-17 Ventilateur de toit.

Country Status (7)

Country Link
US (1) US4742765A (fr)
CH (1) CH672543A5 (fr)
FR (1) FR2592141B1 (fr)
GB (1) GB2184534B (fr)
IT (1) IT1199718B (fr)
NL (1) NL192631C (fr)
SE (1) SE467122B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5185941A (en) * 1990-06-01 1993-02-16 Challenge Industries Dryer blower cleanout door assembly
US20050159101A1 (en) * 2004-01-20 2005-07-21 Hrdina Terry L. Pivotal direct drive motor for exhaust assembly
US7320636B2 (en) 2004-01-20 2008-01-22 Greenheck Fan Corporation Exhaust fan assembly having flexible coupling
US7682231B2 (en) 2004-01-20 2010-03-23 Greenheck Fan Corporation Exhaust fan assembly
ITPD20060446A1 (it) * 2006-12-06 2008-06-07 Ln 2 Srl Socio Unico Collettore a chiocciola, particolarmente per ventilatori da impiegarsi in cappe aspiranti
DK178657B1 (da) * 2014-08-21 2016-10-17 Morten Bjørklund Anordning til montering eller integrering i eller på skorstene eller aftrækssystemer.
DE202014007792U1 (de) * 2014-09-23 2016-01-08 Kutzner + Weber Gmbh Absaugvorrichtung zur Gasabsaugung aus einer Gas führenden Leitung, insbesondere zur Gasabsaugung aus einem Schornstein oder einem Entlüftungsrohr

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305163A (en) * 1965-04-12 1967-02-21 G C Breidert Co Ventilator
FR2238072A1 (fr) * 1973-07-19 1975-02-14 Fischbach Kg Blech Metall R
FR2295270A1 (fr) * 1974-12-16 1976-07-16 Friedling Gerard Ventilateur, notamment pour cheminee d'aspiration

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551004A (en) * 1947-11-06 1951-05-01 Swartwout Co Ventilator
US2711682A (en) * 1951-08-04 1955-06-28 Ilg Electric Ventilating Co Power roof ventilator
DE2209301C2 (de) * 1972-02-28 1974-02-07 Buettner-Schilde-Haas Ag, 4150 Krefeld Dachlüfter
DE3438710C2 (de) * 1984-10-23 1986-11-27 Wilhelm Gebhardt Gmbh, 7112 Waldenburg Dachventilator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305163A (en) * 1965-04-12 1967-02-21 G C Breidert Co Ventilator
FR2238072A1 (fr) * 1973-07-19 1975-02-14 Fischbach Kg Blech Metall R
FR2295270A1 (fr) * 1974-12-16 1976-07-16 Friedling Gerard Ventilateur, notamment pour cheminee d'aspiration

Also Published As

Publication number Publication date
GB2184534B (en) 1990-07-04
SE8605486D0 (sv) 1986-12-19
IT1199718B (it) 1988-12-30
SE467122B (sv) 1992-05-25
CH672543A5 (fr) 1989-11-30
NL8603239A (nl) 1987-07-16
NL192631B (nl) 1997-07-01
NL192631C (nl) 1997-11-04
GB2184534A (en) 1987-06-24
US4742765A (en) 1988-05-10
IT8622608A1 (it) 1988-06-05
SE8605486L (sv) 1987-06-22
GB8629345D0 (en) 1987-01-21
IT8622608A0 (it) 1986-12-05
FR2592141B1 (fr) 1990-01-19

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Legal Events

Date Code Title Description
TP Transmission of property
CA Change of address
ST Notification of lapse