JP4740640B2 - 発泡体の接合構造物及び接合方法 - Google Patents
発泡体の接合構造物及び接合方法 Download PDFInfo
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- JP4740640B2 JP4740640B2 JP2005132063A JP2005132063A JP4740640B2 JP 4740640 B2 JP4740640 B2 JP 4740640B2 JP 2005132063 A JP2005132063 A JP 2005132063A JP 2005132063 A JP2005132063 A JP 2005132063A JP 4740640 B2 JP4740640 B2 JP 4740640B2
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- Prior art keywords
- foam
- locking member
- base material
- thermoplastic resin
- heat
- Prior art date
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- 239000006260 foam Substances 0.000 title claims description 83
- 238000000034 method Methods 0.000 title claims description 13
- 239000000463 material Substances 0.000 claims description 41
- 229920005992 thermoplastic resin Polymers 0.000 claims description 25
- 239000000470 constituent Substances 0.000 claims description 10
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 8
- 239000011496 polyurethane foam Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000758 substrate Substances 0.000 description 15
- 230000004927 fusion Effects 0.000 description 10
- 229920005989 resin Polymers 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- -1 polypropylene Polymers 0.000 description 9
- 239000004743 Polypropylene Substances 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 4
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000007500 overflow downdraw method Methods 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 239000012462 polypropylene substrate Substances 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 230000002087 whitening effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
Images
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
2 発泡体
3 係止部材
4 熱融着部
11 超音波溶着機の加振用ホーン
Claims (8)
- 熱可塑性樹脂製の基材の上に発泡体を配置し、該発泡体の上に熱可塑性樹脂製の板状の係止部材を配置し、該係止部材を前記基材側へ折り曲げた状態にし、該係止部材の折り曲げられた先端部分に形成された熱融着部により前記係止部材を前記発泡体を通して前記基材に対して熱融着した発泡体の接合構造物。
- 前記基材の構成材料及び前記係止部材の構成材料が同種の熱可塑性樹脂である請求項1に記載の発泡体の接合構造物。
- 前記発泡体がポリウレタンフォームである請求項1又は請求項2に記載の発泡体の接合構造物。
- 熱可塑性樹脂製の基材の上に発泡体を配置し、該発泡体の上に熱可塑性樹脂製の板状の係止部材を配置し、該係止部材を前記基材側へ折り曲げた状態にし、該係止部材の折り曲げられた先端部分を局部的に加熱し、該係止部材の折り曲げられた先端部分に形成された熱融着部により前記係止部材を前記発泡体を通して前記基材に対して熱融着するようにした発泡体の接合方法。
- 前記係止部材と前記基材との熱融着に超音波溶着機を用いた請求項4に記載の発泡体の接合方法。
- 超音波溶着機の加振用ホーンとして、先端の幅方向両端部に面取りを施した加振用ホーンを採用した請求項5に記載の発泡体の接合方法。
- 前記基材の構成材料及び前記係止部材の構成材料が同種の熱可塑性樹脂である請求項4〜6のいずれかに記載の発泡体の接合方法。
- 前記発泡体がポリウレタンフォームである請求項4〜7のいずれかに記載の発泡体の接合方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005132063A JP4740640B2 (ja) | 2005-04-28 | 2005-04-28 | 発泡体の接合構造物及び接合方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2005132063A JP4740640B2 (ja) | 2005-04-28 | 2005-04-28 | 発泡体の接合構造物及び接合方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006305893A JP2006305893A (ja) | 2006-11-09 |
JP4740640B2 true JP4740640B2 (ja) | 2011-08-03 |
Family
ID=37473337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005132063A Active JP4740640B2 (ja) | 2005-04-28 | 2005-04-28 | 発泡体の接合構造物及び接合方法 |
Country Status (1)
Country | Link |
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JP (1) | JP4740640B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5293394B2 (ja) * | 2009-05-13 | 2013-09-18 | 大日本印刷株式会社 | 非接触icカードの製造装置 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5768320U (ja) * | 1980-10-11 | 1982-04-23 | ||
JPS6117509U (ja) * | 1984-07-05 | 1986-02-01 | トヨタ自動車株式会社 | 発泡成形体の取付機構 |
JPH0413330U (ja) * | 1990-05-24 | 1992-02-03 | ||
JPH08268041A (ja) * | 1995-03-30 | 1996-10-15 | Nishikawa Kasei Co Ltd | 樹脂製部品の接合構造、該樹脂製部品の接合部の弾性シール材及び該樹脂製部品の接合方法 |
JPH10104797A (ja) * | 1996-09-26 | 1998-04-24 | Fuji Photo Film Co Ltd | シート状感光材料装填用枠部材のかしめ装置 |
JP2003326605A (ja) * | 2002-05-16 | 2003-11-19 | Toyota Motor Corp | インストルメントパネルの製造方法 |
JP2006167918A (ja) * | 2004-12-10 | 2006-06-29 | Jsp Corp | 複合体の製造方法及び複合体 |
JP2006306285A (ja) * | 2005-04-28 | 2006-11-09 | Yokohama Rubber Co Ltd:The | 騒音低減装置及びその製造方法、並びに、騒音低減装置を備えた空気入りタイヤ |
JP2006306284A (ja) * | 2005-04-28 | 2006-11-09 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ及びその製造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5768320A (en) * | 1980-09-25 | 1982-04-26 | Mitsubishi Heavy Ind Ltd | Compressing packing device |
JPS6117509A (ja) * | 1984-07-03 | 1986-01-25 | Yokoyama Mokuzai:Kk | ヒノキ香を有する入浴剤 |
JPH0413330A (ja) * | 1990-05-01 | 1992-01-17 | Fujitsu Ltd | 端末制御方式 |
-
2005
- 2005-04-28 JP JP2005132063A patent/JP4740640B2/ja active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5768320U (ja) * | 1980-10-11 | 1982-04-23 | ||
JPS6117509U (ja) * | 1984-07-05 | 1986-02-01 | トヨタ自動車株式会社 | 発泡成形体の取付機構 |
JPH0413330U (ja) * | 1990-05-24 | 1992-02-03 | ||
JPH08268041A (ja) * | 1995-03-30 | 1996-10-15 | Nishikawa Kasei Co Ltd | 樹脂製部品の接合構造、該樹脂製部品の接合部の弾性シール材及び該樹脂製部品の接合方法 |
JPH10104797A (ja) * | 1996-09-26 | 1998-04-24 | Fuji Photo Film Co Ltd | シート状感光材料装填用枠部材のかしめ装置 |
JP2003326605A (ja) * | 2002-05-16 | 2003-11-19 | Toyota Motor Corp | インストルメントパネルの製造方法 |
JP2006167918A (ja) * | 2004-12-10 | 2006-06-29 | Jsp Corp | 複合体の製造方法及び複合体 |
JP2006306285A (ja) * | 2005-04-28 | 2006-11-09 | Yokohama Rubber Co Ltd:The | 騒音低減装置及びその製造方法、並びに、騒音低減装置を備えた空気入りタイヤ |
JP2006306284A (ja) * | 2005-04-28 | 2006-11-09 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ及びその製造方法 |
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JP2006305893A (ja) | 2006-11-09 |
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