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JPS5413589A - Sound proof sheet - Google Patents

Sound proof sheet

Info

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
Application number
JP7778577A
Other languages
Japanese (ja)
Inventor
Kunihiko Nakajima
Masao Chatani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyoda Gosei Co Ltd
Original Assignee
Toyoda Gosei Co Ltd
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 Toyoda Gosei Co Ltd filed Critical Toyoda Gosei Co Ltd
Priority to JP7778577A priority Critical patent/JPS5413589A/en
Publication of JPS5413589A publication Critical patent/JPS5413589A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)

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
JP7778577A 1977-07-01 1977-07-01 Sound proof sheet Pending JPS5413589A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (5)

* Cited by examiner, † Cited by third party
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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