CA1158176A - Agencement assourdisseur et insonorisant pour salles - Google Patents

Agencement assourdisseur et insonorisant pour salles

Info

Publication number
CA1158176A
CA1158176A CA000375237A CA375237A CA1158176A CA 1158176 A CA1158176 A CA 1158176A CA 000375237 A CA000375237 A CA 000375237A CA 375237 A CA375237 A CA 375237A CA 1158176 A CA1158176 A CA 1158176A
Authority
CA
Canada
Prior art keywords
absorbent
sound
absorption
ceiling
arrangement according
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
CA000375237A
Other languages
English (en)
Inventor
Per A. Hellstrom
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.)
BYGGNADSFYSIK A AND K AB
Original Assignee
BYGGNADSFYSIK A AND K AB
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 BYGGNADSFYSIK A AND K AB filed Critical BYGGNADSFYSIK A AND K AB
Priority to CA000375237A priority Critical patent/CA1158176A/fr
Application granted granted Critical
Publication of CA1158176A publication Critical patent/CA1158176A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
CA000375237A 1981-04-10 1981-04-10 Agencement assourdisseur et insonorisant pour salles Expired CA1158176A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000375237A CA1158176A (fr) 1981-04-10 1981-04-10 Agencement assourdisseur et insonorisant pour salles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000375237A CA1158176A (fr) 1981-04-10 1981-04-10 Agencement assourdisseur et insonorisant pour salles

Publications (1)

Publication Number Publication Date
CA1158176A true CA1158176A (fr) 1983-12-06

Family

ID=4119710

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000375237A Expired CA1158176A (fr) 1981-04-10 1981-04-10 Agencement assourdisseur et insonorisant pour salles

Country Status (1)

Country Link
CA (1) CA1158176A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160092795A1 (en) * 2014-03-07 2016-03-31 Eventforte, Inc. Methods and systems for configuring reservation space of venues

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160092795A1 (en) * 2014-03-07 2016-03-31 Eventforte, Inc. Methods and systems for configuring reservation space of venues

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Legal Events

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