CA2802579C - Systeme de joint classe resistant au feu - Google Patents

Systeme de joint classe resistant au feu Download PDF

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Publication number
CA2802579C
CA2802579C CA2802579A CA2802579A CA2802579C CA 2802579 C CA2802579 C CA 2802579C CA 2802579 A CA2802579 A CA 2802579A CA 2802579 A CA2802579 A CA 2802579A CA 2802579 C CA2802579 C CA 2802579C
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CA
Canada
Prior art keywords
angle
flange
track
fire
assembly
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.)
Active
Application number
CA2802579A
Other languages
English (en)
Other versions
CA2802579A1 (fr
Inventor
Don A. Pilz
Raymond E. Poliquin
Thomas Porter
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.)
Cemco LLC
Original Assignee
California Expanded Metal Products Co
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 US13/426,314 external-priority patent/US8590231B2/en
Priority claimed from US13/560,805 external-priority patent/US8595999B1/en
Application filed by California Expanded Metal Products Co filed Critical California Expanded Metal Products Co
Publication of CA2802579A1 publication Critical patent/CA2802579A1/fr
Application granted granted Critical
Publication of CA2802579C publication Critical patent/CA2802579C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Un ensemble résistant au feu destiné à un espace linéaire dans un mur comprend une piste de linteau et un angle. Langle comprend un premier et un deuxième bord tombé pour créer une section transversale essentiellement en L. Une bande intumescente prenant de lexpansion lorsque chauffée est attachée à langle et sétend sur la longueur le long dune surface intérieure du deuxième bord tombé. En situation dutilisation, le premier bord tombé de langle est placé entre une bande de la piste et une structure en tête, tandis que le deuxième bord tombé est placé de manière adjacente à un bord tombé de la piste. La bande intumescente est située entre le deuxième bord tombé et le bord tombé de la piste.
CA2802579A 2012-01-20 2013-01-17 Systeme de joint classe resistant au feu Active CA2802579C (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201261589188P 2012-01-20 2012-01-20
US61/589,188 2012-01-20
US13/426,314 US8590231B2 (en) 2012-01-20 2012-03-21 Fire-rated joint system
US13/426,314 2012-03-21
US13/560,805 US8595999B1 (en) 2012-07-27 2012-07-27 Fire-rated joint system
US13/560,805 2012-07-27

Publications (2)

Publication Number Publication Date
CA2802579A1 CA2802579A1 (fr) 2013-07-20
CA2802579C true CA2802579C (fr) 2020-03-31

Family

ID=48794329

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2802579A Active CA2802579C (fr) 2012-01-20 2013-01-17 Systeme de joint classe resistant au feu

Country Status (1)

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CA (1) CA2802579C (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8671632B2 (en) 2009-09-21 2014-03-18 California Expanded Metal Products Company Wall gap fire block device, system and method
US10184246B2 (en) 2010-04-08 2019-01-22 California Expanded Metal Products Company Fire-rated wall construction product
CN107165553A (zh) * 2017-06-08 2017-09-15 广东雅众新材科技有限公司 耐火窗结构
US11162259B2 (en) 2018-04-30 2021-11-02 California Expanded Metal Products Company Mechanically fastened firestop flute plug
US11111666B2 (en) 2018-08-16 2021-09-07 California Expanded Metal Products Company Fire or sound blocking components and wall assemblies with fire or sound blocking components
US10914065B2 (en) 2019-01-24 2021-02-09 California Expanded Metal Products Company Wall joint or sound block component and wall assemblies
US11920343B2 (en) 2019-12-02 2024-03-05 Cemco, Llc Fire-rated wall joint component and related assemblies
CN114562035B (zh) * 2021-11-21 2025-01-21 中冶建筑研究总院（深圳）有限公司 一种框架结构与墙体间折板形连接节点及其装配式建筑

Also Published As

Publication number Publication date
CA2802579A1 (fr) 2013-07-20

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