JPH0420508U - - Google Patents

Info

Publication number
JPH0420508U
JPH0420508U JP6192990U JP6192990U JPH0420508U JP H0420508 U JPH0420508 U JP H0420508U JP 6192990 U JP6192990 U JP 6192990U JP 6192990 U JP6192990 U JP 6192990U JP H0420508 U JPH0420508 U JP H0420508U
Authority
JP
Japan
Prior art keywords
absorbing panel
perforated plate
impermeable membrane
sound
sound absorbing
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.)
Granted
Application number
JP6192990U
Other languages
Japanese (ja)
Other versions
JP2537390Y2 (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 JP1990061929U priority Critical patent/JP2537390Y2/en
Publication of JPH0420508U publication Critical patent/JPH0420508U/ja
Application granted granted Critical
Publication of JP2537390Y2 publication Critical patent/JP2537390Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Building Environments (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図、第２図、第３図は本考案に係る吸音パ
ネルの縦断面構造図を示す。第４図は本考案に係
る吸音パネルを消音器として組立てた場合の縦断
面構造図である。第５図〜第１０図は本考案の不
浸透性膜を吸音パネルの多孔板表面に接着せしめ
た接着部の配置例を示す部分断面図を含む外形斜
視図である。 １……吸音パネル、２……不浸透性膜、３……
多孔板（多孔質板でも良い）、４……吸音材、５
……枠材。 1, 2, and 3 show vertical cross-sectional structural views of the sound absorbing panel according to the present invention. FIG. 4 is a longitudinal cross-sectional structural view of the sound absorbing panel according to the present invention assembled as a muffler. FIGS. 5 to 10 are external perspective views including partial cross-sectional views showing examples of the arrangement of adhesive parts where the impermeable membrane of the present invention is adhered to the surface of the perforated plate of the sound-absorbing panel. 1... Sound absorbing panel, 2... Impermeable membrane, 3...
Perforated plate (porous plate may be used), 4...Sound absorbing material, 5
...Frame material.

Claims (1)

【実用新案登録請求の範囲】 (1) 壁面を構成する多孔板の外面を不浸透性膜
で被装し局所的に不浸透性膜を多孔板面に接着せ
しめた構造の吸音パネル。 (2) 請求項(1)の吸音パネルにより構成した消音
器。[Claims for Utility Model Registration] (1) A sound-absorbing panel with a structure in which the outer surface of a perforated plate constituting a wall surface is covered with an impermeable membrane, and the impermeable membrane is locally adhered to the perforated plate surface. (2) A silencer constructed from the sound absorbing panel of claim (1).
JP1990061929U 1990-06-11 1990-06-11 Sound absorbing panel Expired - Lifetime JP2537390Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990061929U JP2537390Y2 (en) 1990-06-11 1990-06-11 Sound absorbing panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990061929U JP2537390Y2 (en) 1990-06-11 1990-06-11 Sound absorbing panel

Publications (2)

Publication Number Publication Date
JPH0420508U true JPH0420508U (en) 1992-02-20
JP2537390Y2 JP2537390Y2 (en) 1997-05-28

Family

ID=31590623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990061929U Expired - Lifetime JP2537390Y2 (en) 1990-06-11 1990-06-11 Sound absorbing panel

Country Status (1)

Country Link
JP (1) JP2537390Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003108145A (en) * 2001-09-26 2003-04-11 Kobe Steel Ltd Soundproof member
JP2010106551A (en) * 2008-10-30 2010-05-13 Comany Inc Acoustic panel with thin film and clean room

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52121913U (en) * 1976-03-15 1977-09-16
JPS532892U (en) * 1976-06-28 1978-01-12
JPS60121013U (en) * 1984-01-26 1985-08-15 古河電気工業株式会社 soundproof panel
JPS6170029U (en) * 1984-10-12 1986-05-13

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52121913U (en) * 1976-03-15 1977-09-16
JPS532892U (en) * 1976-06-28 1978-01-12
JPS60121013U (en) * 1984-01-26 1985-08-15 古河電気工業株式会社 soundproof panel
JPS6170029U (en) * 1984-10-12 1986-05-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003108145A (en) * 2001-09-26 2003-04-11 Kobe Steel Ltd Soundproof member
JP2010106551A (en) * 2008-10-30 2010-05-13 Comany Inc Acoustic panel with thin film and clean room

Also Published As

Publication number Publication date
JP2537390Y2 (en) 1997-05-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term