JPS641855A - Soundproof floor material - Google Patents

Soundproof floor material

Info

Publication number
JPS641855A
JPS641855A JP62153629A JP15362987A JPS641855A JP S641855 A JPS641855 A JP S641855A JP 62153629 A JP62153629 A JP 62153629A JP 15362987 A JP15362987 A JP 15362987A JP S641855 A JPS641855 A JP S641855A
Authority
JP
Japan
Prior art keywords
buffer sheet
protrusions
obverse
floor
reverse faces
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
JP62153629A
Other languages
Japanese (ja)
Other versions
JPH086450B2 (en
JPH011855A (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 JP62153629A priority Critical patent/JPH086450B2/en
Publication of JPH011855A publication Critical patent/JPH011855A/en
Publication of JPS641855A publication Critical patent/JPS641855A/en
Publication of JPH086450B2 publication Critical patent/JPH086450B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a soundproof floor material which can effectively absorb shock energy by sticking a buffer sheet forming a plurality of protrusions at respectively different positions of both obverse and reverse faces to the rear face of the floor base board and laminating them.
CONSTITUTION: A buffer sheet 3 forming a plurality of protrusions 4 on both obverse and reverse faces is stuck and laminated on the rear face of a floor base board 1 to form a soundproof material 1. 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 and viscoelasticity of the buffer sheet itself.
COPYRIGHT: (C)1989,JPO
JP62153629A 1987-06-20 1987-06-20 Soundproof flooring Expired - Fee Related JPH086450B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62153629A JPH086450B2 (en) 1987-06-20 1987-06-20 Soundproof flooring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62153629A JPH086450B2 (en) 1987-06-20 1987-06-20 Soundproof flooring

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP19561987A Division JPS63318341A (en) 1987-08-05 1987-08-05 Vibration absorbing sheet

Publications (3)

Publication Number Publication Date
JPH011855A JPH011855A (en) 1989-01-06
JPS641855A true JPS641855A (en) 1989-01-06
JPH086450B2 JPH086450B2 (en) 1996-01-24

Family

ID=15566681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62153629A Expired - Fee Related JPH086450B2 (en) 1987-06-20 1987-06-20 Soundproof flooring

Country Status (1)

Country Link
JP (1) JPH086450B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112917321A (en) * 2021-04-07 2021-06-08 广东爱兰仕科技有限公司 Production robot that sweeps floor uses engine body shell grinding device

Citations (3)

* 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
JPS60143828U (en) * 1984-03-05 1985-09-24 株式会社コンステック Vibration isolator
JPS63176562A (en) * 1987-01-13 1988-07-20 松下電工株式会社 Floor material

Patent Citations (3)

* 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
JPS60143828U (en) * 1984-03-05 1985-09-24 株式会社コンステック Vibration isolator
JPS63176562A (en) * 1987-01-13 1988-07-20 松下電工株式会社 Floor material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112917321A (en) * 2021-04-07 2021-06-08 广东爱兰仕科技有限公司 Production robot that sweeps floor uses engine body shell grinding device

Also Published As

Publication number Publication date
JPH086450B2 (en) 1996-01-24

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Legal Events

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