BE872933A - Afsluitbare luchtdoorlaatopeningen bevattend ventilatierooster - Google Patents

Afsluitbare luchtdoorlaatopeningen bevattend ventilatierooster

Info

Publication number
BE872933A
BE872933A BE2057508A BE2057508A BE872933A BE 872933 A BE872933 A BE 872933A BE 2057508 A BE2057508 A BE 2057508A BE 2057508 A BE2057508 A BE 2057508A BE 872933 A BE872933 A BE 872933A
Authority
BE
Belgium
Prior art keywords
air vent
vent openings
ventilation grill
openings containing
containing ventilation
Prior art date
Application number
BE2057508A
Other languages
English (en)
Original Assignee
Kateka 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19829820&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BE872933(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kateka Bv filed Critical Kateka Bv
Publication of BE872933A publication Critical patent/BE872933A/nl

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
    • F24F13/10—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
    • 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)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
BE2057508A 1977-12-23 1978-12-21 Afsluitbare luchtdoorlaatopeningen bevattend ventilatierooster BE872933A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7714337A NL185031C (nl) 1977-12-23 1977-12-23 Ventilatierooster.

Publications (1)

Publication Number Publication Date
BE872933A true BE872933A (nl) 1979-06-21

Family

ID=19829820

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2057508A BE872933A (nl) 1977-12-23 1978-12-21 Afsluitbare luchtdoorlaatopeningen bevattend ventilatierooster

Country Status (4)

Country Link
BE (1) BE872933A (nl)
DE (1) DE2855581A1 (nl)
GB (1) GB2011608B (nl)
NL (1) NL185031C (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512244A (en) * 1983-11-23 1985-04-23 Kateka B.V. Ventilation grating for use in window frames together with sealed unit insulating glass
CN105465910B (zh) * 2015-12-31 2019-07-16 海信（山东）空调有限公司 散热器防水结构、散热器和空调器

Also Published As

Publication number Publication date
NL185031B (nl) 1989-08-01
GB2011608B (en) 1983-02-02
NL7714337A (nl) 1979-06-26
DE2855581A1 (de) 1979-06-28
GB2011608A (en) 1979-07-11
NL185031C (nl) 1990-01-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KATEKA B.V.

Effective date: 19941231