JP6017119B2 - 発泡緩衝体および被着体機器の緩衝構造 - Google Patents
発泡緩衝体および被着体機器の緩衝構造 Download PDFInfo
- Publication number
- JP6017119B2 JP6017119B2 JP2011115272A JP2011115272A JP6017119B2 JP 6017119 B2 JP6017119 B2 JP 6017119B2 JP 2011115272 A JP2011115272 A JP 2011115272A JP 2011115272 A JP2011115272 A JP 2011115272A JP 6017119 B2 JP6017119 B2 JP 6017119B2
- Authority
- JP
- Japan
- Prior art keywords
- foam
- foam cushion
- surface portion
- adherend
- contact
- 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.)
- Active
Links
- 239000006260 foam Substances 0.000 title claims description 129
- 239000000872 buffer Substances 0.000 title claims description 23
- 238000007906 compression Methods 0.000 claims description 39
- 230000006835 compression Effects 0.000 claims description 38
- 239000002994 raw material Substances 0.000 claims description 24
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 238000000748 compression moulding Methods 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 3
- 239000006261 foam material Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 description 26
- 238000005187 foaming Methods 0.000 description 23
- 238000010521 absorption reaction Methods 0.000 description 17
- 238000000465 moulding Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 239000006096 absorbing agent Substances 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- -1 for example Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920006124 polyolefin elastomer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Vibration Dampers (AREA)
- Buffer Packaging (AREA)
- Vibration Prevention Devices (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011115272A JP6017119B2 (ja) | 2011-05-23 | 2011-05-23 | 発泡緩衝体および被着体機器の緩衝構造 |
TW101113896A TWI556230B (zh) | 2011-05-23 | 2012-04-19 | A foam buffer body and a cushioning structure covering the buffer body |
CN201210154367.XA CN102800347B (zh) | 2011-05-23 | 2012-05-14 | 泡沫缓冲体及被覆体装置的缓冲结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011115272A JP6017119B2 (ja) | 2011-05-23 | 2011-05-23 | 発泡緩衝体および被着体機器の緩衝構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012243371A JP2012243371A (ja) | 2012-12-10 |
JP6017119B2 true JP6017119B2 (ja) | 2016-10-26 |
Family
ID=47199436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011115272A Active JP6017119B2 (ja) | 2011-05-23 | 2011-05-23 | 発泡緩衝体および被着体機器の緩衝構造 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6017119B2 (zh) |
CN (1) | CN102800347B (zh) |
TW (1) | TWI556230B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3687755A1 (en) * | 2017-09-29 | 2020-08-05 | 3M Innovative Properties Company | Polymeric foam layer and methods of making the same |
JP7179693B2 (ja) * | 2019-06-28 | 2022-11-29 | 株式会社東芝 | 振動検出装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0712646B2 (ja) * | 1986-05-27 | 1995-02-15 | 東京シ−ト株式会社 | 軟質フォーム製緩衝材の製造方法 |
CN2492927Y (zh) * | 2001-06-14 | 2002-05-22 | 易拓科技有限公司 | 硬盘驱动器电路板绝缘垫 |
JP2005243233A (ja) * | 2001-12-12 | 2005-09-08 | Matsushita Electric Ind Co Ltd | 可搬型ディスクドライブ装置および情報記録再生装置 |
JP2004127438A (ja) * | 2002-10-03 | 2004-04-22 | Sony Corp | 情報記憶装置 |
JP4944528B2 (ja) * | 2006-07-25 | 2012-06-06 | ポリマテック株式会社 | 緩衝部材 |
JP2008041194A (ja) * | 2006-08-08 | 2008-02-21 | Bridgestone Corp | 電子部品装置 |
DE602007006142D1 (de) * | 2006-12-28 | 2010-06-10 | Panasonic Corp | Pufferelement, Stoßdämpfungsvorrichtung für ein Festplattenlaufwerk und mobile Informationsvorrichtung damit |
JP4558760B2 (ja) * | 2007-05-14 | 2010-10-06 | レノボ・シンガポール・プライベート・リミテッド | 磁気ディスク装置の緩衝部材、衝撃緩衝方法、および電子機器 |
JP5354923B2 (ja) * | 2008-02-14 | 2013-11-27 | アキレス株式会社 | 電子機器部品用の制振材の製造方法 |
-
2011
- 2011-05-23 JP JP2011115272A patent/JP6017119B2/ja active Active
-
2012
- 2012-04-19 TW TW101113896A patent/TWI556230B/zh active
- 2012-05-14 CN CN201210154367.XA patent/CN102800347B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
TW201314678A (zh) | 2013-04-01 |
CN102800347B (zh) | 2016-12-14 |
CN102800347A (zh) | 2012-11-28 |
JP2012243371A (ja) | 2012-12-10 |
TWI556230B (zh) | 2016-11-01 |
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