DE2513408A1 - Fresh air roof ventilation for caravan - passes air from roof edges under covering to highest point of roof - Google Patents
Fresh air roof ventilation for caravan - passes air from roof edges under covering to highest point of roofInfo
- Publication number
- DE2513408A1 DE2513408A1 DE19752513408 DE2513408A DE2513408A1 DE 2513408 A1 DE2513408 A1 DE 2513408A1 DE 19752513408 DE19752513408 DE 19752513408 DE 2513408 A DE2513408 A DE 2513408A DE 2513408 A1 DE2513408 A1 DE 2513408A1
- Authority
- DE
- Germany
- Prior art keywords
- roof
- ventilation
- air
- under
- skin
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/26—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
- B60H1/262—Openings in or on the vehicle roof
-
- 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)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Building Environments (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
Dachbelüftung für Wohnwagen nie Frfindung betrifft aie Belüftung des Daches von Wohnwagen. Bisher wurden Wohnwagen@ächer ausschliesslich als Warm-Dächer ausgeführt. Die @onstruktionsmerkmale eines Kaltdaches in bekannter Zweischalenbauweise fehlen, d.h., dass die untere Schale aa Isoliermaterial trägt una unter der oberen Schale eine ungeninderte Durchlüftung erfolgen kann. Roof ventilation for caravans never found affects ventilation of the roof of the caravan. So far, caravans have only been used as warm roofs executed. The construction features of a cold roof in the well-known two-shell construction missing, i.e. that the lower shell carries aa insulating material una under the upper one Shell an undiminished ventilation can take place.
Im Sommer ist die Abführung der Stauwärme im Wohnwagen@ach eine dringende Notwendigkeit. Hingegen sollte an kalten Wintertagen dem Warmdach der Vorzug gegeben werden. Hierbei ist wichtig, dass qas Warmdach soweit belüftet bleibt, dass Kondenswasserbildung, verursacht durch Innenwärme im Wohnwagen und niederer Aussentemperatur, vermieden wira.In summer, the dissipation of the accumulated heat in the caravan is urgent Need. On the other hand, a warm roof should be preferred on cold winter days will. It is important that the warm roof remains ventilated to such an extent that condensation caused by heat inside the caravan and low outside temperature, avoided wira.
mit lseuerung der Dachbelüftung lösst die zur Aufgabe gestellten Forderungen. In der Zeichnung ist dargestellt: Abb. "A" Gesamtansicht eines Wohnwagens mit Dachausschnitt und geöffneter Lukenhaube.by controlling the roof ventilation, the task at hand is solved. The drawing shows: Fig. "A" Overall view of a caravan with a roof cutout and open hatch hood.
Abb. "B" Schnitt durch die Dachbelüftung mit geschlossener Lukenhaube.Fig. "B" Section through the roof ventilation with the hatch hood closed.
1 Dachsims 2 Lüftungsschieber 3 Dachhaut 4 Dachhautausschnitt 5 Belüftungsraum 6 perforierte Folie 7 Querspriegel 8 Abstandsprofil 9 DachluKe 10 Lukenhaube 11 Innendecke 12 ristanzprofil 13 Durchgangslöcher 14 Profilrahmen 15 Dachisolierung Um den Wärmestau im Dach abzuführen sind im vorderen und hinterem Dachsims 1 handelsübliche Lüftungsschieber 2 angebracht. Die hier eintretende Frischluft "x" wird unter höchsten Punkt des der Dachhaut 3 entlanggeführt unu. kommt am Daches durch den Dachausschnitt 4 ins Freie. Mit dieser Zirkulation wird erreicht, dass die in Dachinnern gestaute Wärme, hervorgerufen durch die von der Sonneneinstrahlung aufgeheizten Dachhaut 3 , nach aussen abgeführt wird.1 roof ledge 2 ventilation slider 3 roof skin 4 roof skin cutout 5 ventilation space 6 perforated film 7 cross bow 8 spacer profile 9 roof hatch 10 hatch hood 11 Inner ceiling 12 spacer profile 13 through holes 14 profile frame 15 roof insulation Around The heat build-up in the roof can be dissipated in the front and rear eaves 1 standard Ventilation slide 2 attached. The fresh air "x" entering here is below the highest Point of the roof skin 3 led along unu. comes through the roof cutout on the roof 4 outdoors. With this circulation it is achieved that the accumulated in the roof interior Warmth caused by the roof skin heated up by the sun's rays 3, is discharged to the outside.
Der Belüftungsraum 5 unter aer Dachhaut 3 wira dadurch hergestellt, dass über die ganze Dachinnenfläche eine perforierte, also luftdurchlassige Kunststoffolie 6 oder auch ein Netz, unter der sich aie Dachisolierung 15 befindet, gespannt ist. Bei den Querspriegeln 7 wird der Luftdurchlass durch ein luftdurchgängiges Abstandsprofil 8 erreicht, dass zwischen Dachhaut 3 und Folie 6 auf den Spriegel@ 7 befestigt ist.The ventilation space 5 under the roof skin 3 is produced by that a perforated, i.e. air-permeable plastic film covers the entire inner surface of the roof 6 or a network, under which aie roof insulation 15 is located, is stretched. In the case of the transverse bows 7, the air can pass through an air-permeable spacer profile 8 achieves that between the roof skin 3 and the film 6 is attached to the bow @ 7.
Im Dachhautausschnitt 4 ist eine handelsübliche Dachluke 9 mit Lukenhaube 1C so eingesetzt, nass die Dachbaut 3 nicht wie üblich mit der Dachluke 9 verbunden ist. Die Dachhaut 3 ist mit der Innendecke 11 durch ein Distanzprofil 12 verbunden, wobei im Steg oes Distanzprofils 12 Durchgangslöcher 13 zur Luftführung vorgesehen sind. Ein Gummi-oder Weichplastik-Profilrahmen 14 dichtet den Dachausschnitt ab und verhindert durch eine nach oben überhängend geführte Lippe das Eindringen von Regenwasser.In the roof skin cutout 4 is a commercially available roof hatch 9 with a hatch hood 1C used in this way, the roof structure 3 is not connected to the roof hatch 9 as usual is. The roof skin 3 is connected to the inner ceiling 11 by a spacer profile 12, wherein in the web oes spacer profile 12 through holes 13 are provided for air guidance are. A rubber or soft plastic profile frame 14 seals the roof cutout and prevents the penetration of by an overhanging lip Rainwater.
Mit variablen Schliessen oder Öffnen der Dach-Lukenhaube 10 und der Lüftungsschieber 2 erreicht man die Funktionnen eines kalten oder warmen Daches.With variable closing or opening of the roof hatch hood 10 and the Ventilation slide 2 achieves the functions of a cold or warm roof.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752513408 DE2513408A1 (en) | 1975-03-26 | 1975-03-26 | Fresh air roof ventilation for caravan - passes air from roof edges under covering to highest point of roof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752513408 DE2513408A1 (en) | 1975-03-26 | 1975-03-26 | Fresh air roof ventilation for caravan - passes air from roof edges under covering to highest point of roof |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2513408A1 true DE2513408A1 (en) | 1976-10-14 |
Family
ID=5942491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752513408 Pending DE2513408A1 (en) | 1975-03-26 | 1975-03-26 | Fresh air roof ventilation for caravan - passes air from roof edges under covering to highest point of roof |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2513408A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0079475A1 (en) * | 1981-11-06 | 1983-05-25 | Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH | Concrete protection container for the storage of fuel-element receptacles |
-
1975
- 1975-03-26 DE DE19752513408 patent/DE2513408A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0079475A1 (en) * | 1981-11-06 | 1983-05-25 | Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH | Concrete protection container for the storage of fuel-element receptacles |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OHJ | Non-payment of the annual fee |