JP3845646B2 - 光硬化性中空構造物及び光硬化性中空構造物の硬化方法 - Google Patents
光硬化性中空構造物及び光硬化性中空構造物の硬化方法 Download PDFInfo
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- JP3845646B2 JP3845646B2 JP2004214747A JP2004214747A JP3845646B2 JP 3845646 B2 JP3845646 B2 JP 3845646B2 JP 2004214747 A JP2004214747 A JP 2004214747A JP 2004214747 A JP2004214747 A JP 2004214747A JP 3845646 B2 JP3845646 B2 JP 3845646B2
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Description
2…内袋層
3…光硬化性樹脂を含浸した基材層
4…透光性を持つ被覆層
9…複合部材(補強繊維層)
10…ネット
Claims (2)
- 流体を圧入可能な内袋層と、この内袋層の外周に重合され、かつ光硬化性樹脂を含浸した基材層と、この基材層の外周に重合された透光性を持つ被覆層とからなり、未使用時には可撓性を有し全体が遮光性を有する収納袋或いはケースに収納保管され、使用に際しては収納袋或いはケースから取り出して前記内袋層内に流体を圧入することで全体が膨らみ、そのまま前記被覆層を透過する直射日光または人工の光源光により前記基材層が硬化して所定形状の中空構造成形品となる光硬化性中空構造物において、
前記基材層を構成する光硬化性樹脂を含浸した補強繊維層に、熱伝導率の高い繊維を混入したことを特徴とする光硬化性中空構造物。 - 流体を圧入可能な内袋層と、この内袋層の外周に重合され、かつ光硬化性樹脂を含浸した基材層と、この基材層の外周に重合された透光性を持つ被覆層とからなり、
未使用時には可撓性を有し全体が遮光性を有する収納袋或いはケースに収納保管され、使用に際しては収納袋或いはケースから取り出して前記内袋層内に流体を圧入することで全体が膨らみ、そのまま前記被覆層を透過する直射日光または人工の光源光により前記基材層が硬化して所定形状の中空構造成形品となる光硬化性中空構造物の両端部を回転自在に支持し、硬化プロセス中に光硬化性中空構造物を回転させ、直射日光または人工の光源光を前記被覆層に均一に透過させることを特徴とする光硬化性中空構造物の硬化方法。
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JP2004214747A JP3845646B2 (ja) | 2004-07-22 | 2004-07-22 | 光硬化性中空構造物及び光硬化性中空構造物の硬化方法 |
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JP2004214747A JP3845646B2 (ja) | 2004-07-22 | 2004-07-22 | 光硬化性中空構造物及び光硬化性中空構造物の硬化方法 |
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JP2001208091A Division JP3615161B2 (ja) | 2001-07-09 | 2001-07-09 | 光硬化性中空構造物及びその硬化方法 |
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JP2004360455A JP2004360455A (ja) | 2004-12-24 |
JP3845646B2 true JP3845646B2 (ja) | 2006-11-15 |
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