JPS5413589A - Sound proof sheet - Google Patents
Sound proof sheetInfo
- Publication number
- JPS5413589A JPS5413589A JP7778577A JP7778577A JPS5413589A JP S5413589 A JPS5413589 A JP S5413589A JP 7778577 A JP7778577 A JP 7778577A JP 7778577 A JP7778577 A JP 7778577A JP S5413589 A JPS5413589 A JP S5413589A
- Authority
- JP
- Japan
- Prior art keywords
- proof sheet
- sound proof
- sound
- soundproof
- adhesive
- 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
Links
Abstract
PURPOSE: A soundproof sheet having sound insulating and soundproof effect over a wide range of sound, manufactured by applying elastic material layers containing metal powder to a layer of a porous material and a granular inorganic material using an adhesive.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7778577A JPS5413589A (en) | 1977-07-01 | 1977-07-01 | Sound proof sheet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7778577A JPS5413589A (en) | 1977-07-01 | 1977-07-01 | Sound proof sheet |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5413589A true JPS5413589A (en) | 1979-02-01 |
Family
ID=13643617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7778577A Pending JPS5413589A (en) | 1977-07-01 | 1977-07-01 | Sound proof sheet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5413589A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4769271A (en) * | 1986-11-04 | 1988-09-06 | Masami Sekimoto | Sound insulation |
EP0517974A1 (en) * | 1991-06-12 | 1992-12-16 | Hosny Henry Mady | Process for lining metal or plastic surface to support pre-shaped products and products produced therewith |
JPH0621189U (en) * | 1992-04-20 | 1994-03-18 | 日本オートマチックマシン株式会社 | Terminal crimping device |
EP0596972A1 (en) * | 1991-07-23 | 1994-05-18 | Tri-Tex Australia Pty Ltd | Non-bituminous sound deadening material |
-
1977
- 1977-07-01 JP JP7778577A patent/JPS5413589A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4769271A (en) * | 1986-11-04 | 1988-09-06 | Masami Sekimoto | Sound insulation |
EP0517974A1 (en) * | 1991-06-12 | 1992-12-16 | Hosny Henry Mady | Process for lining metal or plastic surface to support pre-shaped products and products produced therewith |
EP0596972A1 (en) * | 1991-07-23 | 1994-05-18 | Tri-Tex Australia Pty Ltd | Non-bituminous sound deadening material |
EP0596972A4 (en) * | 1991-07-23 | 1995-12-06 | Tri Tex Australia Pty Ltd | Non-bituminous sound deadening material. |
JPH0621189U (en) * | 1992-04-20 | 1994-03-18 | 日本オートマチックマシン株式会社 | Terminal crimping device |
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