CA1080421A - Element de construction inhibant la propagation des flammes, de la chaleur et de la fumee en cas d'incendie - Google Patents

Element de construction inhibant la propagation des flammes, de la chaleur et de la fumee en cas d'incendie

Info

Publication number
CA1080421A
CA1080421A CA308,235A CA308235A CA1080421A CA 1080421 A CA1080421 A CA 1080421A CA 308235 A CA308235 A CA 308235A CA 1080421 A CA1080421 A CA 1080421A
Authority
CA
Canada
Prior art keywords
wall portions
device described
ventilating openings
ventilating
openings
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
Application number
CA308,235A
Other languages
English (en)
Inventor
Fred L. Banta
Original Assignee
Burndy 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
Application filed by Burndy Corp filed Critical Burndy Corp
Priority to CA308,235A priority Critical patent/CA1080421A/fr
Application granted granted Critical
Publication of CA1080421A publication Critical patent/CA1080421A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Installation Of Indoor Wiring (AREA)
CA308,235A 1978-07-27 1978-07-27 Element de construction inhibant la propagation des flammes, de la chaleur et de la fumee en cas d'incendie Expired CA1080421A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA308,235A CA1080421A (fr) 1978-07-27 1978-07-27 Element de construction inhibant la propagation des flammes, de la chaleur et de la fumee en cas d'incendie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA308,235A CA1080421A (fr) 1978-07-27 1978-07-27 Element de construction inhibant la propagation des flammes, de la chaleur et de la fumee en cas d'incendie

Publications (1)

Publication Number Publication Date
CA1080421A true CA1080421A (fr) 1980-07-01

Family

ID=4111993

Family Applications (1)

Application Number Title Priority Date Filing Date
CA308,235A Expired CA1080421A (fr) 1978-07-27 1978-07-27 Element de construction inhibant la propagation des flammes, de la chaleur et de la fumee en cas d'incendie

Country Status (1)

Country Link
CA (1) CA1080421A (fr)

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