NL172687B - VENTILATION SLIDING GRILLE. - Google Patents

VENTILATION SLIDING GRILLE.

Info

Publication number
NL172687B
NL172687B NL7202274A NL7202274A NL172687B NL 172687 B NL172687 B NL 172687B NL 7202274 A NL7202274 A NL 7202274A NL 7202274 A NL7202274 A NL 7202274A NL 172687 B NL172687 B NL 172687B
Authority
NL
Netherlands
Prior art keywords
ventilation sliding
sliding grille
grille
ventilation
sliding
Prior art date
Application number
NL7202274A
Other languages
Dutch (nl)
Other versions
NL7202274A (en
NL172687C (en
Original Assignee
Gretsch Unitas 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 Gretsch Unitas Gmbh filed Critical Gretsch Unitas Gmbh
Publication of NL7202274A publication Critical patent/NL7202274A/xx
Publication of NL172687B publication Critical patent/NL172687B/en
Application granted granted Critical
Publication of NL172687C publication Critical patent/NL172687C/en

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
NL7202274A 1971-03-08 1972-02-22 VENTILATION SLIDING GRILLE. NL172687C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712110861 DE2110861C3 (en) 1971-03-08 1971-03-08 Slide ventilation

Publications (3)

Publication Number Publication Date
NL7202274A NL7202274A (en) 1972-09-12
NL172687B true NL172687B (en) 1983-05-02
NL172687C NL172687C (en) 1983-10-03

Family

ID=5800780

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7202274A NL172687C (en) 1971-03-08 1972-02-22 VENTILATION SLIDING GRILLE.

Country Status (4)

Country Link
BE (1) BE780302R (en)
DE (1) DE2110861C3 (en)
FR (1) FR2128506B2 (en)
NL (1) NL172687C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3134515C3 (en) * 1981-09-01 1996-06-13 Gretsch Unitas Gmbh Slider ventilation with a motor-driven blower
DE202021003896U1 (en) * 2021-12-29 2022-01-31 Glen Dimplex Deutschland Gmbh Ventilation unit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB485879A (en) * 1936-12-28 1938-05-26 Frederick George Cozens Improvements in or relating to ventilators
DE1291880B (en) * 1961-12-23 1969-04-03 Westfaelisches Metallwerk Ventilation device, in particular for continuous ventilation of rooms

Also Published As

Publication number Publication date
BE780302R (en) 1972-07-03
DE2110861A1 (en) 1972-09-14
NL7202274A (en) 1972-09-12
NL172687C (en) 1983-10-03
FR2128506A2 (en) 1972-10-20
DE2110861C3 (en) 1980-01-10
FR2128506B2 (en) 1974-08-02
DE2110861B2 (en) 1979-05-03

Similar Documents

Publication Publication Date Title
NO137708C (en) FAN.
NO138574C (en) ROOM DIVISION SYSTEM.
SE7514167L (en) VENTILATION VALVE
ES181981Y (en) GRILLE FOR VENTILATION OPENING.
CH546928A (en) CLIMATE CALM.
CH553950A (en) CANOPY VENTILATION DEVICE.
CH552316A (en) WIRELESS SYSTEM.
NL167751C (en) VENTILATION SLIDE CONSTRUCTION.
BE767042A (en) SLIDING CHASSIS IMPROVEMENTS.
NL160076C (en) VENTILATION DEVICE.
NL174974C (en) VENTILATION DEVICE.
NL159185B (en) AIR HEATER.
NL172687C (en) VENTILATION SLIDING GRILLE.
ES180553Y (en) EXTRACTION FAN ARRANGEMENT.
NL166783C (en) VENTILATION SLIDING GRILLE.
CH558857A (en) AIR HALL.
CH550922A (en) SLIDING WINDOW.
CH548576A (en) GRAPHITING OVEN.
BE765063A (en) VENTILATION WINDOW.
BE771223A (en) RADIATOR.
DE2060368B2 (en) VENTILATION GRILLE
CH550365A (en) HUMIDIFIER.
ES196691Y (en) VENTILATION APPARATUS.
NL141601B (en) SUNSHADE.
NL152660B (en) AIR THROUGHER.

Legal Events

Date Code Title Description
V4 Lapsed because of reaching the maxim lifetime of a patent