JP2011202381A - 木質床材の接合部構造 - Google Patents
木質床材の接合部構造 Download PDFInfo
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- JP2011202381A JP2011202381A JP2010069196A JP2010069196A JP2011202381A JP 2011202381 A JP2011202381 A JP 2011202381A JP 2010069196 A JP2010069196 A JP 2010069196A JP 2010069196 A JP2010069196 A JP 2010069196A JP 2011202381 A JP2011202381 A JP 2011202381A
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- wooden
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- 239000002023 wood Substances 0.000 claims description 15
- 239000011094 fiberboard Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 239000011121 hardwood Substances 0.000 claims description 5
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- 235000002595 Solanum tuberosum Nutrition 0.000 claims description 3
- 244000061456 Solanum tuberosum Species 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 abstract description 27
- 238000000034 method Methods 0.000 description 13
- 238000010276 construction Methods 0.000 description 11
- 229920002522 Wood fibre Polymers 0.000 description 6
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- 241000135309 Processus Species 0.000 description 4
- 239000002025 wood fiber Substances 0.000 description 3
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- 238000004519 manufacturing process Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 241000218645 Cedrus Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
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- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
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- Floor Finish (AREA)
Abstract
【解決手段】複数の木質床材をならべて接合した時、床材1どおしの間に吸湿による膨張を収める隙間Aを開けるために床材の接合端面に形成する、床材膨張時には潰れる強度で木質床材と同材で一体に形成した小突起3および凹み4を設けた床材の接合部構造。
【選択図】図15
Description
また、図15に示す凹み4部分の断面形状は深さが0.3〜1mm、直径が2〜5mmの円弧の凹みで、メザネと一体で加工する。
例えば、厚さ15mm、幅75mmのナラ無垢材を床材に使用する場合には、床材1の幅方向の隙間Aを0.5mmにするには、小突起3の床材端面から突出する大きさは小突起3の形状が三角形で0.6mm、台形で0.5mmとし、端面に接する底辺は1mm程度が適当である。さらに厚さ15mm、幅90mmのスギ無垢材を床材に使用する場合には、床材1の幅方向の隙間Aを0.5mmにするには、小突起3の床材端面から突出する大きさは小突起3の形状が三角形で0.7mm、台形で0.5mmとし、端面に接する底辺は1.5mm程度が適当である。
2 スペーサー材
3 小突起
4 凹み
A 隙間
V 図5の一部分
VI 図8の一部分
VII 図17の一部分
Claims (5)
- 複数の木質床材を並べて接合する接合部構造であって、接合端面の一方または両方に木質床材と同材で一体形成され対向する端面に当接する小突起を設けて接合端面間に隙間を形成し、前記小突起の強度は前記木質床材が吸湿による膨張で近接すると潰れる強度とすることを特徴とする木質床材の接合部構造。
- 前記木質床材の一方の端面に形成した前記小突起に当接する他方の端面の位置に、凹みを木質床材と同材で一体形成し、前記小突起と当接することで接合端面に隙間を形成し、前記木質床材の吸湿による膨張で近接すると前記小突起が潰れてその凹みに収まることを特徴とする請求項1に記載の木質床材の接合部構造。
- 前記接合部構造が凹凸に実継ぎする接合、合じゃくり接合、もしくはいも接合からなる請求項1、または2に記載の木質床材の接合部構造。
- 前記木質床材の基材が無垢材、合板、中質木質繊維板、硬質木質繊維板、パーティクルボードからなる請求項1、2または3に記載の木質床材の接合部構造。
- 床面、壁面、天井面に取り付けられる請求項1、2、3または4に記載の木質床材の接合部構造。
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JP2010069196A JP4899136B2 (ja) | 2010-03-25 | 2010-03-25 | 木質床材の接合部構造 |
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JP2011202381A true JP2011202381A (ja) | 2011-10-13 |
JP4899136B2 JP4899136B2 (ja) | 2012-03-21 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014221977A (ja) * | 2013-05-13 | 2014-11-27 | パナソニック株式会社 | 床材 |
EP2594704A3 (de) * | 2011-11-15 | 2015-05-27 | Stefan Ehrenreich | Riemenanordnung |
CN109707135A (zh) * | 2019-01-10 | 2019-05-03 | 马春江 | 一种拼装式的两层实木复合地板及其加工工艺 |
JP7442307B2 (ja) | 2019-12-05 | 2024-03-04 | 株式会社ノダ | スペーサーシート、床材用説明書、床材梱包体及び床材施工方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101989114B1 (ko) * | 2013-10-03 | 2019-09-30 | 단팔 | 열 팽창 리텐션 클립 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50136915A (ja) * | 1974-04-18 | 1975-10-30 | ||
JPH0414635A (ja) * | 1990-05-09 | 1992-01-20 | Hitachi Ltd | 情報記録用部材 |
JPH08109734A (ja) * | 1994-10-13 | 1996-04-30 | Natl House Ind Co Ltd | 木質床材の接合部構造 |
JP2008019666A (ja) * | 2006-07-14 | 2008-01-31 | Phoenix:Kk | 桐製板材、桐製板材連接敷設工法 |
-
2010
- 2010-03-25 JP JP2010069196A patent/JP4899136B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50136915A (ja) * | 1974-04-18 | 1975-10-30 | ||
JPH0414635A (ja) * | 1990-05-09 | 1992-01-20 | Hitachi Ltd | 情報記録用部材 |
JPH08109734A (ja) * | 1994-10-13 | 1996-04-30 | Natl House Ind Co Ltd | 木質床材の接合部構造 |
JP2008019666A (ja) * | 2006-07-14 | 2008-01-31 | Phoenix:Kk | 桐製板材、桐製板材連接敷設工法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2594704A3 (de) * | 2011-11-15 | 2015-05-27 | Stefan Ehrenreich | Riemenanordnung |
JP2014221977A (ja) * | 2013-05-13 | 2014-11-27 | パナソニック株式会社 | 床材 |
CN109707135A (zh) * | 2019-01-10 | 2019-05-03 | 马春江 | 一种拼装式的两层实木复合地板及其加工工艺 |
JP7442307B2 (ja) | 2019-12-05 | 2024-03-04 | 株式会社ノダ | スペーサーシート、床材用説明書、床材梱包体及び床材施工方法 |
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