CA2448498C - Bardeaux de toiture a joint de recouvrement et surface de recouvrement amelioree - Google Patents

Bardeaux de toiture a joint de recouvrement et surface de recouvrement amelioree Download PDF

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Publication number
CA2448498C
CA2448498C CA2448498A CA2448498A CA2448498C CA 2448498 C CA2448498 C CA 2448498C CA 2448498 A CA2448498 A CA 2448498A CA 2448498 A CA2448498 A CA 2448498A CA 2448498 C CA2448498 C CA 2448498C
Authority
CA
Canada
Prior art keywords
shingle
cut
sealant
edge
inch
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.)
Expired - Lifetime
Application number
CA2448498A
Other languages
English (en)
Other versions
CA2448498A1 (fr
Inventor
Jayant B. Kandalgaonkar
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.)
Building Products of Canada Corp
Original Assignee
Building Products of Canada Corp
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
Priority claimed from CA002425726A external-priority patent/CA2425726A1/fr
Application filed by Building Products of Canada Corp filed Critical Building Products of Canada Corp
Priority to CA2448498A priority Critical patent/CA2448498C/fr
Publication of CA2448498A1 publication Critical patent/CA2448498A1/fr
Application granted granted Critical
Publication of CA2448498C publication Critical patent/CA2448498C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/26Strip-shaped roofing elements simulating a repetitive pattern, e.g. appearing as a row of shingles
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29Means for connecting or fastening adjacent roofing elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34Fastenings for attaching roof-covering elements to the supporting elements
    • E04D2001/3408Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastener type or material
    • E04D2001/3435Adhesive, hardenable or heat-sensitive material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

Bardeau de toiture à grande résistance au vent et à la pluie, qui comprend deux bandes adhésives transversales. Une première bande adhésive discontinue rattache le bord inférieur d'un bardeau recouvrant au bardeau sous-jacent. D'autre part, une bande d'étanchéité adjacente au bord supérieur d'un bardeau sous-jacent forme un joint avec le bardeau recouvrant pour empêcher que la pluie, poussée par le vent, ne pénètre jusqu'au tablier du toit. Le chevauchement est ainsi réduit, permettant en retour de réduire la taille des bardeaux ou d'accroître la surface couverte par un bardeau. Les parties exposées de la bande d'étanchéité accroissent la résistance à l'érosion des bardeaux sous-jacents.
CA2448498A 2003-04-17 2003-11-06 Bardeaux de toiture a joint de recouvrement et surface de recouvrement amelioree Expired - Lifetime CA2448498C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2448498A CA2448498C (fr) 2003-04-17 2003-11-06 Bardeaux de toiture a joint de recouvrement et surface de recouvrement amelioree

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,425,726 2003-04-17
CA002425726A CA2425726A1 (fr) 2003-04-17 2003-04-17 Bardeau de toiture resistant au vent
CA2448498A CA2448498C (fr) 2003-04-17 2003-11-06 Bardeaux de toiture a joint de recouvrement et surface de recouvrement amelioree

Publications (2)

Publication Number Publication Date
CA2448498A1 CA2448498A1 (fr) 2004-10-17
CA2448498C true CA2448498C (fr) 2010-10-05

Family

ID=33300546

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2448498A Expired - Lifetime CA2448498C (fr) 2003-04-17 2003-11-06 Bardeaux de toiture a joint de recouvrement et surface de recouvrement amelioree

Country Status (1)

Country Link
CA (1) CA2448498C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD896998S1 (en) 2018-05-24 2020-09-22 Atlas Roofing Corporation Roofing shingle
US10947729B2 (en) 2018-05-24 2021-03-16 Atlas Roofing Corporation Roofing shingles and roofing method

Also Published As

Publication number Publication date
CA2448498A1 (fr) 2004-10-17

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Effective date: 20231106