ES475961A1 - Mejoras en las construcciones de ventiladores naturales. - Google Patents

Mejoras en las construcciones de ventiladores naturales.

Info

Publication number
ES475961A1
ES475961A1 ES475961A ES475961A ES475961A1 ES 475961 A1 ES475961 A1 ES 475961A1 ES 475961 A ES475961 A ES 475961A ES 475961 A ES475961 A ES 475961A ES 475961 A1 ES475961 A1 ES 475961A1
Authority
ES
Spain
Prior art keywords
opening
walls
ventilator
end sections
building 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
ES475961A
Other languages
English (en)
Spanish (es)
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.)
HH Robertson UK Ltd
Original Assignee
HH Robertson UK Ltd
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 GB5213977A external-priority patent/GB1602190A/en
Priority claimed from GB52138/77A external-priority patent/GB1602975A/en
Application filed by HH Robertson UK Ltd filed Critical HH Robertson UK Ltd
Publication of ES475961A1 publication Critical patent/ES475961A1/es
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
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Building Environments (AREA)
  • Air-Flow Control Members (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ES475961A 1977-12-14 1978-12-13 Mejoras en las construcciones de ventiladores naturales. Expired ES475961A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5213977A GB1602190A (en) 1977-12-14 1977-12-14 Natural ventilators
GB52138/77A GB1602975A (en) 1977-12-14 1977-12-14 Natural ventilators

Publications (1)

Publication Number Publication Date
ES475961A1 true ES475961A1 (es) 1979-05-01

Family

ID=26266999

Family Applications (1)

Application Number Title Priority Date Filing Date
ES475961A Expired ES475961A1 (es) 1977-12-14 1978-12-13 Mejoras en las construcciones de ventiladores naturales.

Country Status (13)

Country Link
JP (1) JPS54117142A (de)
AT (1) ATA893178A (de)
AU (1) AU522630B2 (de)
BR (1) BR7808214A (de)
CH (1) CH637754A5 (de)
DE (2) DE7836644U1 (de)
ES (1) ES475961A1 (de)
FR (1) FR2412035A1 (de)
IN (1) IN151255B (de)
IT (1) IT1111373B (de)
MX (1) MX146017A (de)
NL (1) NL7812177A (de)
SE (1) SE7812847L (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3327785A1 (de) * 1983-08-02 1985-02-14 Wilhelm Fritz 4006 Erkrath Morschheuser Abluftauffangkammer
DE4300409C1 (de) * 1993-01-09 1994-06-01 Aerovent Lufttechnik Gmbh Dachflächenentlüfter
DE4300408C1 (de) * 1993-01-09 1994-05-26 Aerovent Lufttechnik Gmbh Dachflächenentlüfter
DE29612280U1 (de) * 1996-07-15 1996-10-17 WBW-recycling GmbH Wildbach, 08289 Wildbach Hinterfüllung für Verkleidungen
DE102008053510A1 (de) * 2008-10-28 2010-04-29 Pötter Klima GmbH Leitflächenlüfter für ein Dach eines Gebäudes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE641460A (de) *
US3053165A (en) * 1959-10-28 1962-09-11 Colt Ventilation Ltd Upward discharge ventilators
GB1029830A (en) * 1962-12-18 1966-05-18 Colt Ventilation & Heating Ltd Improvements in or relating to ventilators
GB1160959A (en) * 1965-12-06 1969-08-13 Greenwood Airvac Ventilation Extractor Ventilators

Also Published As

Publication number Publication date
ATA893178A (de) 1986-02-15
NL7812177A (nl) 1979-06-18
JPS54117142A (en) 1979-09-11
MX146017A (es) 1982-04-30
AU522630B2 (en) 1982-06-17
SE7812847L (sv) 1979-06-15
CH637754A5 (en) 1983-08-15
AU4245478A (en) 1979-06-21
IN151255B (de) 1983-03-19
DE2853407A1 (de) 1979-06-28
BR7808214A (pt) 1979-08-07
IT1111373B (it) 1986-01-13
IT7852284A0 (it) 1978-12-13
DE7836644U1 (de) 1984-07-19
FR2412035B1 (de) 1984-06-22
FR2412035A1 (fr) 1979-07-13

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