NL185860B - Afsluitbare ventilatiepoort. - Google Patents

Afsluitbare ventilatiepoort.

Info

Publication number
NL185860B
NL185860B NL8105360A NL8105360A NL185860B NL 185860 B NL185860 B NL 185860B NL 8105360 A NL8105360 A NL 8105360A NL 8105360 A NL8105360 A NL 8105360A NL 185860 B NL185860 B NL 185860B
Authority
NL
Netherlands
Prior art keywords
ventilation port
lockable ventilation
lockable
port
ventilation
Prior art date
Application number
NL8105360A
Other languages
English (en)
Other versions
NL8105360A (nl
Original Assignee
Architectural Aluminium Co
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 BE2/58876A external-priority patent/BE886349A/nl
Application filed by Architectural Aluminium Co filed Critical Architectural Aluminium Co
Publication of NL8105360A publication Critical patent/NL8105360A/nl
Publication of NL185860B publication Critical patent/NL185860B/nl

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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
NL8105360A 1980-11-26 1981-11-26 Afsluitbare ventilatiepoort. NL185860B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2058876 1980-11-26
BE2/58876A BE886349A (nl) 1980-11-26 1980-11-26 Regelbare ventilatierooster met thermische onderbreking

Publications (2)

Publication Number Publication Date
NL8105360A NL8105360A (nl) 1982-06-16
NL185860B true NL185860B (nl) 1990-03-01

Family

ID=3865524

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8105360A NL185860B (nl) 1980-11-26 1981-11-26 Afsluitbare ventilatiepoort.

Country Status (1)

Country Link
NL (1) NL185860B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1003867A3 (nl) * 1989-06-22 1992-06-30 Aralco Nv Inrichting voor het instellen van een ventilatierooster.
NL8901594A (nl) * 1989-06-23 1991-01-16 Giemeta Luvema Bv Ventilatie-inrichting.
GB2489992B (en) * 2011-04-15 2014-09-17 4Energy Ltd Air diverter

Also Published As

Publication number Publication date
NL8105360A (nl) 1982-06-16

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BT A document has been added to the application laid open to public inspection
BC A request for examination has been filed
R1B Notice of opposition during period of laying open
R1B Notice of opposition during period of laying open
R2I Withdrawn after publication
BI The patent application has been withdrawn