JPH0320647U - - Google Patents

Info

Publication number
JPH0320647U
JPH0320647U JP8103889U JP8103889U JPH0320647U JP H0320647 U JPH0320647 U JP H0320647U JP 8103889 U JP8103889 U JP 8103889U JP 8103889 U JP8103889 U JP 8103889U JP H0320647 U JPH0320647 U JP H0320647U
Authority
JP
Japan
Prior art keywords
plywood
laminated
foam
embedded
flooring material
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
JP8103889U
Other languages
English (en)
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 filed Critical
Priority to JP8103889U priority Critical patent/JPH0320647U/ja
Publication of JPH0320647U publication Critical patent/JPH0320647U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Floor Finish (AREA)

Description

【図面の簡単な説明】
第1図a〜dは、本考案の直貼り用遮音性木質
床材の断面構成を示した図である。第2図は第1
図dの構成を示した本考案の床材の斜視図である
。第3図は、本考案の直貼り用遮音性木質床材と
比較するために製造した床材の断面構成を示した
図である。第4図は、実施例1、実施例2及び比
較例で作製した床材の床衝撃音遮断性能を表す。
図中○印は実施例1、◎は実施例2、●は比較例
2の場合を表す。 1……上層、2……発泡体埋設合板、3……下
層、4……合板、5……制振シート、6……中芯
打抜合板、7……発泡体。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 裏面に制振シート5を積層した化粧貼り合板
    からなる上層1と緩衝材からなる下層3との間に
    、少なくとも合板4及び表面積の40%以上を打
    抜いた中芯打抜合板6の該打抜部に発泡体7を埋
    設せしめた発泡体埋設合板2とを積層せしめたこ
    とを特徴とする直貼り用遮音性木質床材。 2 合板4と発泡体埋設合板2との間に制振シー
    ト5を積層した請求項1に記載の直貼り用床材。 3 合板4を発泡体埋設合板2の上層側に積層し
    た請求項1又は2に記載の直貼り用遮音性木質床
    材。 4 合板4を発泡体埋設合板2より下層側に積層
    した請求項1又は2に記載の直貼り用遮音性木質
    床材。
JP8103889U 1989-07-10 1989-07-10 Pending JPH0320647U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8103889U JPH0320647U (ja) 1989-07-10 1989-07-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8103889U JPH0320647U (ja) 1989-07-10 1989-07-10

Publications (1)

Publication Number Publication Date
JPH0320647U true JPH0320647U (ja) 1991-02-28

Family

ID=31626624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8103889U Pending JPH0320647U (ja) 1989-07-10 1989-07-10

Country Status (1)

Country Link
JP (1) JPH0320647U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007070987A (ja) * 2005-09-09 2007-03-22 Bridgestone Corp 遮音床板

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS646461A (en) * 1987-02-04 1989-01-11 Sanyo Kokusaku Pulp Co Direct bonding floor material and its production

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS646461A (en) * 1987-02-04 1989-01-11 Sanyo Kokusaku Pulp Co Direct bonding floor material and its production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007070987A (ja) * 2005-09-09 2007-03-22 Bridgestone Corp 遮音床板

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