JP5517177B2 - 吸収されなかった赤外レーザー光の再循環により赤外レーザー光の吸収を高めるプラスチック赤外線溶接 - Google Patents
吸収されなかった赤外レーザー光の再循環により赤外レーザー光の吸収を高めるプラスチック赤外線溶接 Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
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- Lining Or Joining Of Plastics Or The Like (AREA)
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Description
Claims (4)
- 低吸収スルートランスミッション赤外線溶接工程において、透過部品と吸収部品とを含むプラスチック部品を溶接する方法であって、
赤外レーザー光の光源から赤外レーザー光のビームを部品に方向付けるステップであって、赤外レーザー光のビームが透過部品に入射し、透過部品を通過して透過部品と吸収部品との接合部である溶接界面まで進み、赤外レーザー光の一部が吸収部品を通過して吸収部品から出射するステップと、
吸収されなかった赤外レーザー光を、溶接界面を通過する無限ループで溶接界面の方向に再度方向付けて、赤外レーザー光の全吸収を高めるステップとを含む、前記方法。 - 吸収されなかった赤外レーザー光を再度方向付けて、赤外レーザー光が最初に透過部品に入射した方向と同じ方向で透過部品上に入射するステップを含む、請求項1に記載の方法。
- 吸収されなかった赤外レーザー光を、赤外レーザー光が最初に透過部品に入射した方向とは異なる方向に再度方向付けるステップを含む、請求項1に記載の方法。
- 導波路を使用して、吸収されなかった赤外レーザー光を再度方向付けるステップを含む、請求項1に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US92789807P | 2007-05-04 | 2007-05-04 | |
US60/927,898 | 2007-05-04 |
Related Parent Applications (1)
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JP2010506337A Division JP5313232B2 (ja) | 2007-05-04 | 2008-05-05 | 吸収されなかった赤外レーザー光の再循環により赤外レーザー光の吸収を高めるプラスチック赤外線溶接 |
Publications (2)
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JP2013176991A JP2013176991A (ja) | 2013-09-09 |
JP5517177B2 true JP5517177B2 (ja) | 2014-06-11 |
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JP2010506337A Expired - Fee Related JP5313232B2 (ja) | 2007-05-04 | 2008-05-05 | 吸収されなかった赤外レーザー光の再循環により赤外レーザー光の吸収を高めるプラスチック赤外線溶接 |
JP2013089078A Active JP5517178B2 (ja) | 2007-05-04 | 2013-04-22 | 吸収されなかった赤外レーザー光の再循環により赤外レーザー光の吸収を高めるプラスチック赤外線溶接 |
JP2013089077A Active JP5517177B2 (ja) | 2007-05-04 | 2013-04-22 | 吸収されなかった赤外レーザー光の再循環により赤外レーザー光の吸収を高めるプラスチック赤外線溶接 |
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JP2010506337A Expired - Fee Related JP5313232B2 (ja) | 2007-05-04 | 2008-05-05 | 吸収されなかった赤外レーザー光の再循環により赤外レーザー光の吸収を高めるプラスチック赤外線溶接 |
JP2013089078A Active JP5517178B2 (ja) | 2007-05-04 | 2013-04-22 | 吸収されなかった赤外レーザー光の再循環により赤外レーザー光の吸収を高めるプラスチック赤外線溶接 |
Country Status (6)
Country | Link |
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US (2) | US8100161B2 (ja) |
JP (3) | JP5313232B2 (ja) |
CN (1) | CN101681015B (ja) |
CH (1) | CH699013B1 (ja) |
DE (1) | DE112008001167T5 (ja) |
WO (1) | WO2008137131A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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US20070047932A1 (en) * | 2005-08-31 | 2007-03-01 | Branson Ultrasonics Corporation | Waveguide for plastics welding using an incoherent infrared light source |
WO2007115803A2 (de) * | 2006-04-06 | 2007-10-18 | Fresenius Medical Care Deutschland Gmbh | Durchstrahllaserschweissverfahren für die verbindung von kunststoffformkörpern |
JP5957717B2 (ja) * | 2012-03-28 | 2016-07-27 | 精電舎電子工業株式会社 | レーザ溶着方法、レーザ溶着装置 |
CN103486476B (zh) * | 2013-09-27 | 2015-05-20 | 重庆大学 | 一种光纤灯丝球泡灯 |
CN107379560B (zh) * | 2017-07-28 | 2019-05-31 | 江苏大学 | 一种塑料焊接装置及其方法 |
CN109353011B (zh) * | 2018-10-30 | 2021-07-20 | 大族激光科技产业集团股份有限公司 | 激光焊接塑料的监测方法 |
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CN101681015B (zh) | 2012-04-04 |
DE112008001167T5 (de) | 2010-03-04 |
US20080272521A1 (en) | 2008-11-06 |
JP2013166379A (ja) | 2013-08-29 |
JP2010527296A (ja) | 2010-08-12 |
JP5517178B2 (ja) | 2014-06-11 |
WO2008137131A1 (en) | 2008-11-13 |
CN101681015A (zh) | 2010-03-24 |
US8343299B2 (en) | 2013-01-01 |
US20120085491A1 (en) | 2012-04-12 |
JP5313232B2 (ja) | 2013-10-09 |
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