ATE103059T1 - VENTILATION HATCH. - Google Patents
VENTILATION HATCH.Info
- Publication number
- ATE103059T1 ATE103059T1 AT91201574T AT91201574T ATE103059T1 AT E103059 T1 ATE103059 T1 AT E103059T1 AT 91201574 T AT91201574 T AT 91201574T AT 91201574 T AT91201574 T AT 91201574T AT E103059 T1 ATE103059 T1 AT E103059T1
- Authority
- AT
- Austria
- Prior art keywords
- pull rod
- closing
- closing members
- hinged
- hatch
- Prior art date
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
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/16—Roof structures with movable roof parts
- E04B7/163—Roof structures with movable roof parts characterised by a pivoting movement of the movable roof parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/02—Roof ventilation
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Catching Or Destruction (AREA)
Abstract
Curved ventilating hatch which can be closed off by means of a hinged closing cover cooperating therewith, the closing cover consisting of a plurality of separate hinged closing members. For opening and closing each of the closing members, there is provided a common pull rod whose axis follows a substantially arcuate curve, and which curve is substantially equal to the arcuate curve of the hatch, the pull rod having a plurality of connecting arms on the one hand coupled to the closing members and on the other hand hinged to the pull rod, the hinge joints of the connecting arms being provided on the pull rod in such a location that when the pull rod is pulled or pushed in the direction of its axis for, respectively, opening or closing the closing members, the centre of the arc of the pull rod is fixed substantially in the same point, both in the position where the closing members are closed and in the position where the closing members are opened and vice versa. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9001436A NL9001436A (en) | 1990-06-22 | 1990-06-22 | VENTILATION HATCH. |
EP91201574A EP0463697B1 (en) | 1990-06-22 | 1991-06-19 | Ventilating hatch |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE103059T1 true ATE103059T1 (en) | 1994-04-15 |
Family
ID=19857301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91201574T ATE103059T1 (en) | 1990-06-22 | 1991-06-19 | VENTILATION HATCH. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0463697B1 (en) |
AT (1) | ATE103059T1 (en) |
DE (1) | DE69101402T2 (en) |
NL (1) | NL9001436A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2701977B1 (en) * | 1993-02-26 | 1995-04-14 | Christian Manenc | Opening roof system, especially for veranda. |
WO1996006258A1 (en) * | 1994-08-19 | 1996-02-29 | Paul Schlossbauer | Wall or roof surface constructed from plates |
DE19528302C2 (en) * | 1995-08-02 | 2000-08-24 | Maico Elektroapparate | Closure device for an air technology device |
DE19600205C2 (en) * | 1996-01-04 | 2003-06-26 | Schultz Gmbh Aurora | air nozzle |
WO2004013544A1 (en) * | 2002-08-01 | 2004-02-12 | Solutions Jupiter Inc. | Louvers slats with flexible gutters |
CN103004619A (en) * | 2012-11-28 | 2013-04-03 | 巫溪县银龙畜禽养殖有限公司 | Chunked and combined type pigpen roof |
CN106482310B (en) * | 2016-11-02 | 2019-04-26 | 山西尚风抑风墙科技有限公司 | A kind of control structure controlling several ventilation opening sizes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1374739A (en) * | 1973-05-16 | 1974-11-20 | Voest Ag | Actuator for roof venting flaps |
FR2382554A1 (en) * | 1977-03-02 | 1978-09-29 | Souchier Georges | SMOKE EVACUATION DEVICE, ESPECIALLY FOR INDUSTRIAL PREMISES |
FR2405638A1 (en) * | 1977-10-14 | 1979-05-11 | Richel Pierre | Structure for greenhouse roof - has beams connected by ties and longerons and carries one piece ventilator which can pivot and slide |
-
1990
- 1990-06-22 NL NL9001436A patent/NL9001436A/en not_active Application Discontinuation
-
1991
- 1991-06-19 EP EP91201574A patent/EP0463697B1/en not_active Expired - Lifetime
- 1991-06-19 DE DE69101402T patent/DE69101402T2/en not_active Expired - Fee Related
- 1991-06-19 AT AT91201574T patent/ATE103059T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69101402T2 (en) | 1994-07-07 |
EP0463697B1 (en) | 1994-03-16 |
EP0463697A1 (en) | 1992-01-02 |
DE69101402D1 (en) | 1994-04-21 |
NL9001436A (en) | 1992-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |