EP0257669A3 - Ventilation device - Google Patents

Ventilation device Download PDF

Info

Publication number
EP0257669A3
EP0257669A3 EP87201292A EP87201292A EP0257669A3 EP 0257669 A3 EP0257669 A3 EP 0257669A3 EP 87201292 A EP87201292 A EP 87201292A EP 87201292 A EP87201292 A EP 87201292A EP 0257669 A3 EP0257669 A3 EP 0257669A3
Authority
EP
European Patent Office
Prior art keywords
ventilation device
ventilation
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP87201292A
Other languages
French (fr)
Other versions
EP0257669B1 (en
EP0257669A2 (en
Inventor
Hubert De Schrijver
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ARALCO NV
Original Assignee
Hubert De Schrijver
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=4244873&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0257669(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hubert De Schrijver filed Critical Hubert De Schrijver
Publication of EP0257669A2 publication Critical patent/EP0257669A2/en
Publication of EP0257669A3 publication Critical patent/EP0257669A3/en
Application granted granted Critical
Publication of EP0257669B1 publication Critical patent/EP0257669B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E06B7/04—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings
    • E06B7/06—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings with one ventilation wing only

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Air-Flow Control Members (AREA)
  • Ventilation (AREA)
EP87201292A 1986-07-22 1987-07-07 Ventilation device Expired - Lifetime EP0257669B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2932/86 1986-07-22
CH2932/86A CH668310A5 (en) 1986-07-22 1986-07-22 VENTILATION DEVICE.

Publications (3)

Publication Number Publication Date
EP0257669A2 EP0257669A2 (en) 1988-03-02
EP0257669A3 true EP0257669A3 (en) 1988-08-03
EP0257669B1 EP0257669B1 (en) 1992-02-26

Family

ID=4244873

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87201292A Expired - Lifetime EP0257669B1 (en) 1986-07-22 1987-07-07 Ventilation device

Country Status (3)

Country Link
EP (1) EP0257669B1 (en)
CH (1) CH668310A5 (en)
DE (1) DE3776840D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004627A3 (en) * 1990-12-17 1992-12-22 Aralco Nv Ventilation device with removable spiral baar closing element.
NL1001901C2 (en) * 1995-12-14 1996-12-03 Derk Gerardus Eijkenbroek Ventilation grille with a removable rotating closing element.
GB2318864A (en) * 1996-11-02 1998-05-06 Prod Design & Innovation Ltd Ventilation device
BE1011898A3 (en) * 1998-04-30 2000-02-01 Aralco Nv Improved ventilation grille.
EP0994233A3 (en) * 1998-09-09 2002-02-06 Niemann, Hans Dieter Ventilation system with frames of doors and windows

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706443A (en) * 1950-07-28 1955-04-19 William A Meador Window ventilator
DE2450480A1 (en) * 1974-10-24 1976-05-26 Theodor Straub Natural draught ventilator fitting in window frame - is constructed from circular pipe section in rectangular frame
US4186656A (en) * 1978-01-23 1980-02-05 Wausau Metals Corporation Thermal break ventilator unit
EP0021164A1 (en) * 1979-06-12 1981-01-07 FSB Franz Schneider Ventilation device for insertion in window or door frames

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706443A (en) * 1950-07-28 1955-04-19 William A Meador Window ventilator
DE2450480A1 (en) * 1974-10-24 1976-05-26 Theodor Straub Natural draught ventilator fitting in window frame - is constructed from circular pipe section in rectangular frame
US4186656A (en) * 1978-01-23 1980-02-05 Wausau Metals Corporation Thermal break ventilator unit
EP0021164A1 (en) * 1979-06-12 1981-01-07 FSB Franz Schneider Ventilation device for insertion in window or door frames

Also Published As

Publication number Publication date
EP0257669B1 (en) 1992-02-26
EP0257669A2 (en) 1988-03-02
DE3776840D1 (en) 1992-04-02
CH668310A5 (en) 1988-12-15

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