DE3474995D1 - Roof ventilator - Google Patents

Roof ventilator

Info

Publication number
DE3474995D1
DE3474995D1 DE8484107334T DE3474995T DE3474995D1 DE 3474995 D1 DE3474995 D1 DE 3474995D1 DE 8484107334 T DE8484107334 T DE 8484107334T DE 3474995 T DE3474995 T DE 3474995T DE 3474995 D1 DE3474995 D1 DE 3474995D1
Authority
DE
Germany
Prior art keywords
roof ventilator
ventilator
roof
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
DE8484107334T
Other languages
German (de)
Inventor
Wilhelm Fritz Morschheuser
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.)
ROBERTSON GAL GmbH
Original Assignee
ROBERTSON GAL 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
Application filed by ROBERTSON GAL GmbH filed Critical ROBERTSON GAL GmbH
Priority to DE8484107334T priority Critical patent/DE3474995D1/en
Application granted granted Critical
Publication of DE3474995D1 publication Critical patent/DE3474995D1/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
    • F24F13/24—Means for preventing or suppressing noise
    • 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)
DE8484107334T 1983-07-06 1984-06-26 Roof ventilator Expired DE3474995D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484107334T DE3474995D1 (en) 1983-07-06 1984-06-26 Roof ventilator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833324369 DE3324369A1 (en) 1983-07-06 1983-07-06 ROOF VENTILATOR
DE8484107334T DE3474995D1 (en) 1983-07-06 1984-06-26 Roof ventilator

Publications (1)

Publication Number Publication Date
DE3474995D1 true DE3474995D1 (en) 1988-12-08

Family

ID=6203307

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19833324369 Withdrawn DE3324369A1 (en) 1983-07-06 1983-07-06 ROOF VENTILATOR
DE8484107334T Expired DE3474995D1 (en) 1983-07-06 1984-06-26 Roof ventilator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19833324369 Withdrawn DE3324369A1 (en) 1983-07-06 1983-07-06 ROOF VENTILATOR

Country Status (2)

Country Link
EP (1) EP0131198B1 (en)
DE (2) DE3324369A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2001219C2 (en) * 2008-01-25 2009-07-30 Ubbink Bv Roof terminal for ventilation through roof of building, has connecting piece with base part for installation on roof, and axial fan driven by electric motor, where electric motor is connected to rigid handle shaft of axial fan
RU198629U1 (en) * 2020-01-30 2020-07-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Пензенский государственный университет архитектуры и строительства" Deflector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL262265A (en) * 1960-03-11 1900-01-01
FR2128939A5 (en) * 1971-03-09 1972-10-27 Dassault Aeronautique
DE2318885A1 (en) * 1973-04-14 1974-10-24 Gal Ges Fuer Angewandte Luftte ROOF VENTILATOR

Also Published As

Publication number Publication date
EP0131198A2 (en) 1985-01-16
EP0131198A3 (en) 1986-07-30
DE3324369A1 (en) 1985-01-17
EP0131198B1 (en) 1988-11-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee