EP1122375A3 - Flexible roof vent - Google Patents

Flexible roof vent Download PDF

Info

Publication number
EP1122375A3
EP1122375A3 EP00122431A EP00122431A EP1122375A3 EP 1122375 A3 EP1122375 A3 EP 1122375A3 EP 00122431 A EP00122431 A EP 00122431A EP 00122431 A EP00122431 A EP 00122431A EP 1122375 A3 EP1122375 A3 EP 1122375A3
Authority
EP
European Patent Office
Prior art keywords
lead
membrane
lower annular
fitting
roof vent
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
EP00122431A
Other languages
German (de)
French (fr)
Other versions
EP1122375B1 (en
EP1122375A2 (en
Inventor
Palle Skydal
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.)
JA Plastindustri AS
Original Assignee
JA Plastindustri AS
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 JA Plastindustri AS filed Critical JA Plastindustri AS
Publication of EP1122375A2 publication Critical patent/EP1122375A2/en
Publication of EP1122375A3 publication Critical patent/EP1122375A3/en
Application granted granted Critical
Publication of EP1122375B1 publication Critical patent/EP1122375B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E04D13/14—Junctions of roof sheathings to chimneys or other parts extending above the roof
    • E04D13/147—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs
    • E04D13/1473—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs specially adapted to the cross-section of the parts extending above the roof
    • E04D13/1476—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs specially adapted to the cross-section of the parts extending above the roof wherein the parts extending above the roof have a generally circular cross-section
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Glass Compositions (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Materials For Medical Uses (AREA)
  • Duct Arrangements (AREA)
  • Body Structure For Vehicles (AREA)
  • Insulators (AREA)

Abstract

Ventilation lead-in for fitting in a membrane, preferably an underroof, where the lead-in has an upper and a lower annular flange intended to be disposed at each side of the membrane. In a first stable condition before fitting, the upper and the lower annular flanges extend frusto-conically away from the lead-in in each their direction. In a second stable condition after fitting, the upper and the lower annular flanges extend frusto-conically away from the central hole in the same direction. Thereby, the membrane is retained between the two flanges by squeezing. The ventilation lead-in also comprises an insert with a net against drifting snow.
EP00122431A 2000-02-01 2000-10-13 Flexible roof vent and its insert Expired - Lifetime EP1122375B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200000165A DK173535B1 (en) 2000-02-01 2000-02-01 Ventilation bushing
DK200000165 2000-02-01

Publications (3)

Publication Number Publication Date
EP1122375A2 EP1122375A2 (en) 2001-08-08
EP1122375A3 true EP1122375A3 (en) 2001-10-04
EP1122375B1 EP1122375B1 (en) 2003-04-02

Family

ID=8159062

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00122431A Expired - Lifetime EP1122375B1 (en) 2000-02-01 2000-10-13 Flexible roof vent and its insert

Country Status (5)

Country Link
EP (1) EP1122375B1 (en)
AT (1) ATE236318T1 (en)
DE (1) DE60001909T2 (en)
DK (1) DK173535B1 (en)
NO (1) NO20010536L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009043172A1 (en) 2009-09-26 2011-06-16 Monier Roofing Components Gmbh Roof tile with opening

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982002917A1 (en) * 1981-02-27 1982-09-02 Henning Zinkar Nielsen Ventilating and pressure equalizing valve
DE3118468A1 (en) * 1981-05-09 1982-11-25 Fa.Hans Klöber, 5828 Ennepetal Arrangement on tile-covered roofs equipped with a sheet-like trussing web

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK29992A (en) 1992-03-05 1993-09-06 Polysheet As BALL VALVE TO TAKE

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982002917A1 (en) * 1981-02-27 1982-09-02 Henning Zinkar Nielsen Ventilating and pressure equalizing valve
DE3118468A1 (en) * 1981-05-09 1982-11-25 Fa.Hans Klöber, 5828 Ennepetal Arrangement on tile-covered roofs equipped with a sheet-like trussing web

Also Published As

Publication number Publication date
DK173535B1 (en) 2001-02-05
EP1122375B1 (en) 2003-04-02
EP1122375A2 (en) 2001-08-08
NO20010536L (en) 2001-08-02
DE60001909T2 (en) 2004-02-12
NO20010536D0 (en) 2001-01-31
DE60001909D1 (en) 2003-05-08
ATE236318T1 (en) 2003-04-15
DK200000165A (en) 2001-02-05

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