EP0073202A1 - Lüftung und druckausgleichventil - Google Patents

Lüftung und druckausgleichventil

Info

Publication number
EP0073202A1
EP0073202A1 EP19820900357 EP82900357A EP0073202A1 EP 0073202 A1 EP0073202 A1 EP 0073202A1 EP 19820900357 EP19820900357 EP 19820900357 EP 82900357 A EP82900357 A EP 82900357A EP 0073202 A1 EP0073202 A1 EP 0073202A1
Authority
EP
European Patent Office
Prior art keywords
valve
roof
foil
roof covering
ventilating
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.)
Withdrawn
Application number
EP19820900357
Other languages
English (en)
French (fr)
Inventor
Henning Z. Nielsen
Claus B. Hansen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0073202A1 publication Critical patent/EP0073202A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/17—Ventilation of roof coverings not otherwise provided for

Definitions

  • Ventilating and pressure equalizing valve
  • a valve must be arranged in order to avoid condensation of water which may seep through the layers in the roof. Accordingly, the invention relates to a valve as indicated in the opening clause of the claim and the features characteristic for said valve are defined in the characterizing clause of the claim.
  • valve is being mounted at the required location by adhering the valve to the upper surface of the foil and then by cutting away the covered area of the foil within the valve. Besides creating in this way circulation from the lower side of the foil to the roof covering through the leakages of which the air then can escape into the atmosphere, the valve will due to the construction and the way of arrangement thereof, effectively obstruct rainwater, which streams downwardly along the foil, where the valve is arranged. Accordingly, the water will only flow past the valve.
  • a valve according to the invention will be explained with reference to the drawing, on which
  • Fig. 1 shows an embodiment of the valve, and wherein the valve shown perspectively consists of an obliquely cut weather-resistant plastic tube (10) having a collar (11 ) which at the side facing away from the tube has been provided with a weather-resistant adhesive.
  • Fig. 2 illustrates the valve arranged in a roof covering where numbers (10-11) for the sake of easiness have been united to number (4).
  • the valve (4) is mounted on the foil (3) below the roof covering (6), but above the isolation layer (2) membrane (7) and internal covering (1 ).
  • the valve may be produced in several sizes, the one here shown being suitable, seeing that more valves may be mounted according to need. For instance, two valves mounted respectively above and below a skylight, chimney of the like breach will be sufficient for maintaining the structure free of condensed water and to provide a natural pressure equalizing .

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Check Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
EP19820900357 1981-02-27 1982-02-04 Lüftung und druckausgleichventil Withdrawn EP0073202A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK926/81 1981-02-27
DK92681A DK147365C (da) 1981-02-27 1981-02-27 Udluftningsventil til tage

Publications (1)

Publication Number Publication Date
EP0073202A1 true EP0073202A1 (de) 1983-03-09

Family

ID=8099088

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19820900357 Withdrawn EP0073202A1 (de) 1981-02-27 1982-02-04 Lüftung und druckausgleichventil

Country Status (3)

Country Link
EP (1) EP0073202A1 (de)
DK (1) DK147365C (de)
WO (1) WO1982002917A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK29992A (da) * 1992-03-05 1993-09-06 Polysheet As Udluftningsventil til tage
US5549513A (en) * 1993-10-13 1996-08-27 Monier Roof Tile Inc. Roof ventilation device
DE69525003T2 (de) * 1994-08-15 2003-10-09 Siliconix Inc., Santa Clara Verfahren zum Herstellen eines DMOS-Transistors mit Grabenstruktur unter Verwendung von sieben Masken
DK174041B1 (da) * 1998-11-26 2002-05-06 Monarflex As Gennemføring til montering i en fleksibel membran
DK173535B1 (da) * 2000-02-01 2001-02-05 J A Plastindustri As Ventilationsgennemføring
GB2527281B (en) * 2014-06-05 2019-07-03 Morgan Marine Ltd Hood arrangement for providing cover to an access port in an enclosure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1093540B (de) * 1956-08-31 1960-11-24 Wilhelm Topp Einrichtung zum Be- und Entlueften von einer mit einer Dichtungshaut aus Isolierbahnen abgedeckten tragenden Unterlage, insbesondere bei Daechern
DE1929213U (de) * 1965-10-20 1965-12-16 Manfred Schierling Flachdachentluefter.
SE326018B (de) * 1966-12-30 1970-07-13 S Sahlstroem
DK122911B (da) * 1967-01-04 1972-04-24 Villadsens Fab As Jens Ventilationsanlæg til tage.
US3892169A (en) * 1974-02-26 1975-07-01 Frank R Jarnot Readily installed vent for flexible cover panel
US4050363A (en) * 1976-01-29 1977-09-27 Fuerst Harry W Air vent cover assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8202917A1 *

Also Published As

Publication number Publication date
DK147365B (da) 1984-07-02
DK147365C (da) 1984-12-24
WO1982002917A1 (en) 1982-09-02
DK92681A (da) 1982-08-28

Similar Documents

Publication Publication Date Title
US8845406B2 (en) Vent sealing device and system
EP2063163B1 (de) Dichtungsmanschette für Dampfbarrierenzuleitungen
CA2097945C (en) Festival decoration lamp seat of double layer structure
KR20090067196A (ko) 벽의 개구부를 통해 적어도 하나의 케이블이나 관 등을 통과시키는 내화시스템 및 그 방법
US20020166587A1 (en) Condensate bypass apparatus
US11448344B2 (en) Width-selectable pipe flashing piece and method of use
EP0073202A1 (de) Lüftung und druckausgleichventil
US5536048A (en) Storm collar for venting high efficiency furnaces
US8496515B2 (en) Apparatus to protect a radon fan from mechanical failure due to damage from falling objects from within the radon mitigation system
US6595849B2 (en) Roof ventilation system
US5535559A (en) Ventilating device for mounting in a plastics foil or a similar flexible material
FR2672374A3 (fr) Installation pour l'admission d'air de combustion et l'evacuation de gaz de fumee.
SE8101045L (sv) Forfarande och anordning for att reducera frysriskerna i for dagvatten avsedda ledningssystem
US4461066A (en) Method of making ventilation apparatus
US5067291A (en) Pass-through roof seal system
JP2980151B2 (ja) 外壁材への換気口取付構造
US5803806A (en) Apparatus and method for insulating roofridge ventilator systems
US4530273A (en) Roof ventilator
US20130065504A1 (en) Septic tank vent screen
JP2002081708A (ja) 換気装置の管構造
CN110884638A (zh) 防水型半鹅颈式通风筒
EP1293721B1 (de) Endverschluss für ein isoliertes Rohrelement
JPH0136034Y2 (de)
EP0928862B1 (de) Abdichtungsvorrichtung für ein dachdurchquerendes Rohr, wie Rauchgas-Abfuhrrohr
JPS5752734A (en) Ventilating structure for garret

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19830503