PL129705B2 - Sound-absorbing baffle with resonance layer - Google Patents

Sound-absorbing baffle with resonance layer

Info

Publication number
PL129705B2
PL129705B2 PL23576482A PL23576482A PL129705B2 PL 129705 B2 PL129705 B2 PL 129705B2 PL 23576482 A PL23576482 A PL 23576482A PL 23576482 A PL23576482 A PL 23576482A PL 129705 B2 PL129705 B2 PL 129705B2
Authority
PL
Poland
Prior art keywords
sound
resonance layer
absorbing baffle
baffle
absorbing
Prior art date
Application number
PL23576482A
Other versions
PL235764A2 (en
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 filed Critical
Priority to PL23576482A priority Critical patent/PL129705B2/en
Publication of PL235764A2 publication Critical patent/PL235764A2/en
Publication of PL129705B2 publication Critical patent/PL129705B2/en

Links

PL23576482A 1982-03-31 1982-03-31 Sound-absorbing baffle with resonance layer PL129705B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL23576482A PL129705B2 (en) 1982-03-31 1982-03-31 Sound-absorbing baffle with resonance layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL23576482A PL129705B2 (en) 1982-03-31 1982-03-31 Sound-absorbing baffle with resonance layer

Publications (2)

Publication Number Publication Date
PL235764A2 PL235764A2 (en) 1983-01-31
PL129705B2 true PL129705B2 (en) 1984-06-30

Family

ID=20012039

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23576482A PL129705B2 (en) 1982-03-31 1982-03-31 Sound-absorbing baffle with resonance layer

Country Status (1)

Country Link
PL (1) PL129705B2 (en)

Also Published As

Publication number Publication date
PL235764A2 (en) 1983-01-31

Similar Documents

Publication Publication Date Title
GB8323442D0 (en) Sound-absorbing element
DE3365298D1 (en) Wood-screw
DE3379758D1 (en) Vibration-damping constrained-layer constructions
GB2071266B (en) Engine mounting structure
GB2128178B (en) Lightweight aggregate
DE3479016D1 (en) Engine mount
GB8312060D0 (en) Silencer
GB2121469B (en) Locks
GB2115055B (en) Deadbolt
GB8332886D0 (en) Locks
DE3171462D1 (en) Engine mounting structure
GB8323644D0 (en) Engine
DE3364312D1 (en) Silencer unit
GB2121468B (en) Locks
GB8314471D0 (en) Engine
DE3171122D1 (en) Resonant sound-absorbing element
GB8319075D0 (en) Construction unit
GB2120311B (en) Locks
GB2123478B (en) Locks
PL129705B2 (en) Sound-absorbing baffle with resonance layer
ZA836504B (en) Locks
JPS57151013A (en) Resonance type muffler
GB2132260B (en) Locks
BG47594A1 (en) Resonance hydroimpulser
GB2119867B (en) Multi-cylinder device