JP2020016014A - 床遮音構造 - Google Patents
床遮音構造 Download PDFInfo
- Publication number
- JP2020016014A JP2020016014A JP2018137377A JP2018137377A JP2020016014A JP 2020016014 A JP2020016014 A JP 2020016014A JP 2018137377 A JP2018137377 A JP 2018137377A JP 2018137377 A JP2018137377 A JP 2018137377A JP 2020016014 A JP2020016014 A JP 2020016014A
- Authority
- JP
- Japan
- Prior art keywords
- floor
- nonwoven fabric
- compressed
- sound insulation
- thickness
- 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
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 48
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 126
- 239000000463 material Substances 0.000 claims abstract description 53
- 239000011295 pitch Substances 0.000 abstract description 7
- 239000000758 substrate Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 20
- 230000006835 compression Effects 0.000 description 11
- 238000007906 compression Methods 0.000 description 11
- 239000006260 foam Substances 0.000 description 9
- 230000006870 function Effects 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229920005672 polyolefin resin Polymers 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000009408 flooring Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000002666 chemical blowing agent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 229920006228 ethylene acrylate copolymer Polymers 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920005629 polypropylene homopolymer Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Building Environments (AREA)
- Floor Finish (AREA)
Abstract
Description
図1〜図6は、この実施の形態を説明するためのものである。
図1に示すように、住宅などの建物1の床2に対し、階下へ衝撃音が伝わるのを防止するために、遮音構造(床遮音構造)を採用する。そして、この床遮音構造の床2(遮音床)を以下のようにする。
2 床
5 床下地材
6 不織布
7 床遮音シート
8 床仕上材
9 圧縮不織布
Claims (3)
- 床下地材の上に、不織布と、床遮音シートと、床仕上材とが順に積層され、
前記不織布は、圧縮された圧縮不織布であり、
該圧縮不織布は、前記不織布の厚みを1/2〜1/5の厚みに圧縮したものであることを特徴とする床遮音構造。 - 請求項1に記載の床遮音構造において、
少なくとも前記圧縮不織布は、加圧した状態で前記床下地材に固定されていることを特徴とする床遮音構造。 - 請求項1または請求項2に記載の床遮音構造において、
少なくとも前記圧縮不織布は、10mm〜20mmのピッチで前記床下地材に固定されていることを特徴とする床遮音構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018137377A JP7144226B2 (ja) | 2018-07-23 | 2018-07-23 | 床遮音方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018137377A JP7144226B2 (ja) | 2018-07-23 | 2018-07-23 | 床遮音方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020016014A true JP2020016014A (ja) | 2020-01-30 |
JP7144226B2 JP7144226B2 (ja) | 2022-09-29 |
Family
ID=69581044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018137377A Active JP7144226B2 (ja) | 2018-07-23 | 2018-07-23 | 床遮音方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7144226B2 (ja) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10266530A (ja) * | 1997-03-26 | 1998-10-06 | Eidai Co Ltd | 直貼り床板の壁際取り付け構造 |
JP2002317366A (ja) * | 2001-04-24 | 2002-10-31 | Daimonji:Kk | 不織布及び不織布製造方法 |
CN2560884Y (zh) * | 2002-07-30 | 2003-07-16 | 松下电工株式会社 | 地板采暖装置 |
JP2004339757A (ja) * | 2003-05-14 | 2004-12-02 | Sekisui Chem Co Ltd | 床下地材、床構造及びそれを用いた建物 |
JP2012107378A (ja) * | 2010-11-15 | 2012-06-07 | Kuraray Co Ltd | 根太構造を有する遮音床構造材および該構造材を用いた遮音床構造 |
JP2016183480A (ja) * | 2015-03-26 | 2016-10-20 | 大阪瓦斯株式会社 | 床構造および床仕上げ材の貼替方法 |
JP2017197907A (ja) * | 2016-04-25 | 2017-11-02 | パナソニックIpマネジメント株式会社 | 防音床材 |
-
2018
- 2018-07-23 JP JP2018137377A patent/JP7144226B2/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10266530A (ja) * | 1997-03-26 | 1998-10-06 | Eidai Co Ltd | 直貼り床板の壁際取り付け構造 |
JP2002317366A (ja) * | 2001-04-24 | 2002-10-31 | Daimonji:Kk | 不織布及び不織布製造方法 |
CN2560884Y (zh) * | 2002-07-30 | 2003-07-16 | 松下电工株式会社 | 地板采暖装置 |
JP2004339757A (ja) * | 2003-05-14 | 2004-12-02 | Sekisui Chem Co Ltd | 床下地材、床構造及びそれを用いた建物 |
JP2012107378A (ja) * | 2010-11-15 | 2012-06-07 | Kuraray Co Ltd | 根太構造を有する遮音床構造材および該構造材を用いた遮音床構造 |
JP2016183480A (ja) * | 2015-03-26 | 2016-10-20 | 大阪瓦斯株式会社 | 床構造および床仕上げ材の貼替方法 |
JP2017197907A (ja) * | 2016-04-25 | 2017-11-02 | パナソニックIpマネジメント株式会社 | 防音床材 |
Also Published As
Publication number | Publication date |
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JP7144226B2 (ja) | 2022-09-29 |
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