JPS641857A - Soundproof floor material - Google Patents

Soundproof floor material

Info

Publication number
JPS641857A
JPS641857A JP15363187A JP15363187A JPS641857A JP S641857 A JPS641857 A JP S641857A JP 15363187 A JP15363187 A JP 15363187A JP 15363187 A JP15363187 A JP 15363187A JP S641857 A JPS641857 A JP S641857A
Authority
JP
Japan
Prior art keywords
protrusions
buffer sheet
obverse
floor material
closed spaces
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
JP15363187A
Other languages
Japanese (ja)
Other versions
JPH011857A (en
JPH07107324B2 (en
Inventor
Akira Mochizuki
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.)
Noda Corp
Original Assignee
Noda Corp
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 Noda Corp filed Critical Noda Corp
Priority to JP62153631A priority Critical patent/JPH07107324B2/en
Publication of JPH011857A publication Critical patent/JPH011857A/en
Publication of JPS641857A publication Critical patent/JPS641857A/en
Publication of JPH07107324B2 publication Critical patent/JPH07107324B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Floor Finish (AREA)

Abstract

PURPOSE: To obtain a soundproof floor material which can effectively absorb shock energy by sticking a buffer sheet in which a plurality of protrusions are formed at respective different positions of both obverse and reverse faces and closed spaces are provided in the protrusions, to the rear face of a floor base plate, and laminating it.
CONSTITUTION: A buffer sheet 3 in which a plurality of hollow protrusions 4 are formed at both obverse and reverse faces and respectively independent closed spaces 6 in the hollow protrusions 4 is adhered and laminated on the rear face of a floor base plate 1 to form a soundproof floor material 10. The protrusions 4 of the buffer sheet 3 are formed at respectively different positions of the obverse and reverse faces. In this way, shock energy acting on the floor face can be effectively absorbed by deflection between the protrusions 4 of the buffer sheet 3, deformation of the closed spaces 6, and viscoelasticity of the buffer sheet 3 itself.
COPYRIGHT: (C)1989,JPO
JP62153631A 1987-06-20 1987-06-20 Soundproof flooring Expired - Fee Related JPH07107324B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62153631A JPH07107324B2 (en) 1987-06-20 1987-06-20 Soundproof flooring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62153631A JPH07107324B2 (en) 1987-06-20 1987-06-20 Soundproof flooring

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP19562087A Division JPH01112045A (en) 1987-08-05 1987-08-05 Vibration isolating sheet

Publications (3)

Publication Number Publication Date
JPH011857A JPH011857A (en) 1989-01-06
JPS641857A true JPS641857A (en) 1989-01-06
JPH07107324B2 JPH07107324B2 (en) 1995-11-15

Family

ID=15566724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62153631A Expired - Fee Related JPH07107324B2 (en) 1987-06-20 1987-06-20 Soundproof flooring

Country Status (1)

Country Link
JP (1) JPH07107324B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01137064A (en) * 1987-11-20 1989-05-30 Bridgestone Corp Floor finishing material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605937A (en) * 1983-06-25 1985-01-12 株式会社トガワインダストリ− Vibration-proof sound blocking material
JPS6083145U (en) * 1983-11-15 1985-06-08 伊弉末　邦夫 Surface material for concrete floors
JPS61146959A (en) * 1984-12-20 1986-07-04 株式会社ブリヂストン Floor finishing material
JPS6340057A (en) * 1986-08-01 1988-02-20 東リ株式会社 Composite floor material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605937A (en) * 1983-06-25 1985-01-12 株式会社トガワインダストリ− Vibration-proof sound blocking material
JPS6083145U (en) * 1983-11-15 1985-06-08 伊弉末　邦夫 Surface material for concrete floors
JPS61146959A (en) * 1984-12-20 1986-07-04 株式会社ブリヂストン Floor finishing material
JPS6340057A (en) * 1986-08-01 1988-02-20 東リ株式会社 Composite floor material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01137064A (en) * 1987-11-20 1989-05-30 Bridgestone Corp Floor finishing material

Also Published As

Publication number Publication date
JPH07107324B2 (en) 1995-11-15

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees