CA2113354A1 - Roof Vent of Synthetic Fiber Matting - Google Patents

Roof Vent of Synthetic Fiber Matting

Info

Publication number
CA2113354A1
CA2113354A1 CA2113354A CA2113354A CA2113354A1 CA 2113354 A1 CA2113354 A1 CA 2113354A1 CA 2113354 A CA2113354 A CA 2113354A CA 2113354 A CA2113354 A CA 2113354A CA 2113354 A1 CA2113354 A1 CA 2113354A1
Authority
CA
Canada
Prior art keywords
mat
synthetic fiber
roof vent
fiber matting
cota
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
CA2113354A
Other languages
French (fr)
Other versions
CA2113354C (en
Inventor
Martin J. Rotter
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 CA2113354A1 publication Critical patent/CA2113354A1/en
Application granted granted Critical
Publication of CA2113354C publication Critical patent/CA2113354C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/36—Devices for sealing the spaces or joints between roof-covering elements
    • 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
    • E04D13/174—Ventilation of roof coverings not otherwise provided for on the ridge of the roof
    • E04D13/176—Ventilation of roof coverings not otherwise provided for on the ridge of the roof formed by flexible material suitable to be rolled up

Abstract

A roof ridge venting system (10) using a mat (16) constructed of randomly aligned synthetic fibers which are joined by phenolic or latex binding agents and heat cured to provide an air-permeable mat with a varying mesh. The mat is a unitary sheet construction having no dissimilar sheets laminated or otherwise bonded together. In an alternative embodiment for use with heavier slate or terra cota tiles, the mat includes a grid pattern of small solid cores (28) extending through the thickness of the mat.
CA002113354A 1991-08-15 1992-08-07 Roof vent of synthetic fiber matting Expired - Lifetime CA2113354C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/745,573 US5167579A (en) 1991-08-15 1991-08-15 Roof vent of synthetic fiber matting
US745,573 1991-08-15

Publications (2)

Publication Number Publication Date
CA2113354A1 true CA2113354A1 (en) 1993-03-04
CA2113354C CA2113354C (en) 1997-09-23

Family

ID=24997284

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002113354A Expired - Lifetime CA2113354C (en) 1991-08-15 1992-08-07 Roof vent of synthetic fiber matting

Country Status (3)

Country Link
US (2) US5167579A (en)
CA (1) CA2113354C (en)
WO (1) WO1993004323A1 (en)

Families Citing this family (130)

* Cited by examiner, † Cited by third party
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US5352154A (en) * 1993-11-01 1994-10-04 Martin Rotter Metal roof ventilation system
DE4401139A1 (en) * 1994-01-17 1995-08-17 Norm Amc Ag Ventilation element for roofs with sealing element
US5511918A (en) * 1994-04-26 1996-04-30 Rotter; Martin J. Nail
US5785478A (en) * 1994-04-26 1998-07-28 Rotter; Martin J. Fastener
US5560157A (en) * 1994-09-14 1996-10-01 Rotter; Martin J. Fascia vent
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US5579619A (en) * 1994-09-30 1996-12-03 Building Materials Corporation Of America Structure and method of reducing uplift of and scouring on membrane roofs
US5561953A (en) * 1994-12-01 1996-10-08 Rotter; Martin J. Contoured ventilation system for metal roofs
US5673521A (en) * 1994-12-16 1997-10-07 Benjamin Obdyke Incorporated Rolled roof vent and method of making same
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US6932911B1 (en) 2003-02-18 2005-08-23 Brian M. Groth Gutter lining method and insert apparatus incorporating porous non-woven fiber matting
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Also Published As

Publication number Publication date
US5167579A (en) 1992-12-01
CA2113354C (en) 1997-09-23
US5425672A (en) 1995-06-20
WO1993004323A1 (en) 1993-03-04

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