JPS5917500U - soundproofing material - Google Patents

soundproofing material

Info

Publication number
JPS5917500U
JPS5917500U JP11318582U JP11318582U JPS5917500U JP S5917500 U JPS5917500 U JP S5917500U JP 11318582 U JP11318582 U JP 11318582U JP 11318582 U JP11318582 U JP 11318582U JP S5917500 U JPS5917500 U JP S5917500U
Authority
JP
Japan
Prior art keywords
soundproofing material
core layer
inorganic filler
mixed
filler
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.)
Pending
Application number
JP11318582U
Other languages
Japanese (ja)
Inventor
中島　幸雄
Original Assignee
新神戸電機株式会社
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 新神戸電機株式会社 filed Critical 新神戸電機株式会社
Priority to JP11318582U priority Critical patent/JPS5917500U/en
Publication of JPS5917500U publication Critical patent/JPS5917500U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案の一例を示す断面図、第２図は本考案の
他の例を示す断面面図である。 １は芯層、２は表層。FIG. 1 is a cross-sectional view showing one example of the present invention, and FIG. 2 is a cross-sectional view showing another example of the present invention. 1 is the core layer, 2 is the surface layer.

Claims (1)

【実用新案登録請求の範囲】 １　芯層が無機質充填剤を混入した熱可塑性樹脂から成
りその片面または両面に一体に形成した表層が木質充填
剤を混入した芯層と同じかまたはこれと相溶性のよい異
種の熱可塑性樹脂から成る防音材。 ２　無機質充填剤がフェライトである実用新案登録請求
の範囲第１項記載の防音材。[Claims for Utility Model Registration] 1. The core layer is made of a thermoplastic resin mixed with an inorganic filler, and the surface layer formed integrally on one or both sides of the core layer is the same as or compatible with the core layer mixed with a wood filler. Soundproofing material made of different types of thermoplastic resins with good properties. 2. The soundproofing material according to claim 1, wherein the inorganic filler is ferrite.
JP11318582U 1982-07-26 1982-07-26 soundproofing material Pending JPS5917500U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11318582U JPS5917500U (en) 1982-07-26 1982-07-26 soundproofing material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11318582U JPS5917500U (en) 1982-07-26 1982-07-26 soundproofing material

Publications (1)

Publication Number Publication Date
JPS5917500U true JPS5917500U (en) 1984-02-02

Family

ID=30262104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11318582U Pending JPS5917500U (en) 1982-07-26 1982-07-26 soundproofing material

Country Status (1)

Country Link
JP (1) JPS5917500U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0278447U (en) * 1988-12-07 1990-06-15

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5756733B2 (en) * 1977-08-03 1982-12-01 Tokyo Shibaura Electric Co

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5756733B2 (en) * 1977-08-03 1982-12-01 Tokyo Shibaura Electric Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0278447U (en) * 1988-12-07 1990-06-15

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