NL185297B - VENTILATION GRILL. - Google Patents

VENTILATION GRILL.

Info

Publication number
NL185297B
NL185297B NL8002875A NL8002875A NL185297B NL 185297 B NL185297 B NL 185297B NL 8002875 A NL8002875 A NL 8002875A NL 8002875 A NL8002875 A NL 8002875A NL 185297 B NL185297 B NL 185297B
Authority
NL
Netherlands
Prior art keywords
ventilation grill
grill
ventilation
Prior art date
Application number
NL8002875A
Other languages
Dutch (nl)
Other versions
NL8002875A (en
Original Assignee
Buva Rat Bouwprod Bv
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 Buva Rat Bouwprod Bv filed Critical Buva Rat Bouwprod Bv
Priority to NL8002875A priority Critical patent/NL185297B/en
Priority to BE0/204832A priority patent/BE888863A/en
Publication of NL8002875A publication Critical patent/NL8002875A/en
Publication of NL185297B publication Critical patent/NL185297B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • 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
    • F24F13/18—Air-flow control members, e.g. louvres, grilles, flaps or guide plates specially adapted for insertion in flat panels, e.g. in door or window-pane

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
NL8002875A 1980-05-19 1980-05-19 VENTILATION GRILL. NL185297B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL8002875A NL185297B (en) 1980-05-19 1980-05-19 VENTILATION GRILL.
BE0/204832A BE888863A (en) 1980-05-19 1981-05-19 VENTILATIEROOSTER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8002875A NL185297B (en) 1980-05-19 1980-05-19 VENTILATION GRILL.
NL8002875 1980-05-19

Publications (2)

Publication Number Publication Date
NL8002875A NL8002875A (en) 1981-12-16
NL185297B true NL185297B (en) 1989-10-02

Family

ID=19835323

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8002875A NL185297B (en) 1980-05-19 1980-05-19 VENTILATION GRILL.

Country Status (2)

Country Link
BE (1) BE888863A (en)
NL (1) NL185297B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9100269A (en) * 1991-02-15 1992-09-01 Zwaan Adrianus J GLAZING CONSTRUCTION.

Also Published As

Publication number Publication date
NL8002875A (en) 1981-12-16
BE888863A (en) 1981-09-16

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
R1B Notice of opposition during period of laying open
R2W Refused after publication