BE783070A - Conduits de ventilation - Google Patents

Conduits de ventilation

Info

Publication number
BE783070A
BE783070A BE783070A BE783070A BE783070A BE 783070 A BE783070 A BE 783070A BE 783070 A BE783070 A BE 783070A BE 783070 A BE783070 A BE 783070A BE 783070 A BE783070 A BE 783070A
Authority
BE
Belgium
Prior art keywords
ventilation ducts
ducts
ventilation
Prior art date
Application number
BE783070A
Other languages
English (en)
Original Assignee
Slade Donald A
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 Slade Donald A filed Critical Slade Donald A
Publication of BE783070A publication Critical patent/BE783070A/fr

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
    • F24F13/02—Ducting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Building Environments (AREA)
  • Duct Arrangements (AREA)
BE783070A 1969-02-07 1972-05-05 Conduits de ventilation BE783070A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB690269A GB1274881A (en) 1969-02-07 1969-02-07 Ventilating ducts

Publications (1)

Publication Number Publication Date
BE783070A true BE783070A (fr) 1972-09-01

Family

ID=9822918

Family Applications (1)

Application Number Title Priority Date Filing Date
BE783070A BE783070A (fr) 1969-02-07 1972-05-05 Conduits de ventilation

Country Status (2)

Country Link
BE (1) BE783070A (fr)
GB (1) GB1274881A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3243034A1 (de) * 1982-11-22 1984-05-30 Hermann Dipl Ing Moehlenkamp Formstueck zur absicherung von lueftungsschlitzen
GB2136108A (en) * 1983-03-02 1984-09-12 Glidevale Building Prod Ventilator
GB8430408D0 (en) * 1984-12-01 1985-01-09 Glidevale Building Prod Wall ventilator
GB2174192B (en) * 1985-04-20 1989-05-10 Catnic Components Ltd Improvements in or relating to cavity-wall ventilators

Also Published As

Publication number Publication date
GB1274881A (en) 1972-05-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SLADE D.A.

Effective date: 19860531