DK134075B - Bevægelig, lyddæmpende skillevæg. - Google Patents

Bevægelig, lyddæmpende skillevæg.

Info

Publication number
DK134075B
DK134075B DK424372A DK424372A DK134075B DK 134075 B DK134075 B DK 134075B DK 424372 A DK424372 A DK 424372A DK 424372 A DK424372 A DK 424372A DK 134075 B DK134075 B DK 134075B
Authority
DK
Denmark
Prior art keywords
sound
movable
absorbing partition
partition
absorbing
Prior art date
Application number
DK424372A
Other languages
English (en)
Other versions
DK134075C (da
Inventor
Jan Erik Norlander
Original Assignee
Jan Erik Norlander
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 Jan Erik Norlander filed Critical Jan Erik Norlander
Publication of DK134075B publication Critical patent/DK134075B/da
Application granted granted Critical
Publication of DK134075C publication Critical patent/DK134075C/da

Links

DK424372A 1971-08-27 1972-08-28 Bevægelig, lyddæmpende skillevæg. DK134075B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1086971 1971-08-27

Publications (2)

Publication Number Publication Date
DK134075B true DK134075B (da) 1976-09-06
DK134075C DK134075C (da) 1977-02-07

Family

ID=20292963

Family Applications (1)

Application Number Title Priority Date Filing Date
DK424372A DK134075B (da) 1971-08-27 1972-08-28 Bevægelig, lyddæmpende skillevæg.

Country Status (1)

Country Link
DK (1) DK134075B (da)

Also Published As

Publication number Publication date
DK134075C (da) 1977-02-07

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