WO2003103861A8 - Material recycling apparatus using laser stripping of coatings - Google Patents
Material recycling apparatus using laser stripping of coatingsInfo
- Publication number
- WO2003103861A8 WO2003103861A8 PCT/US2003/017732 US0317732W WO03103861A8 WO 2003103861 A8 WO2003103861 A8 WO 2003103861A8 US 0317732 W US0317732 W US 0317732W WO 03103861 A8 WO03103861 A8 WO 03103861A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- laser
- recyclable material
- waste
- absorptivity
- coatings
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 9
- 238000004064 recycling Methods 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title 1
- 239000002699 waste material Substances 0.000 abstract 6
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/03—Observing, e.g. monitoring, the workpiece
- B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/046—Aerosols; Foams
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
- B08B7/0042—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like by laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/03—Observing, e.g. monitoring, the workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/073—Shaping the laser spot
- B23K26/0732—Shaping the laser spot into a rectangular shape
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0486—Replacement and removal of components
Landscapes
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Birds (AREA)
- Dispersion Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Laser Beam Processing (AREA)
- Processing Of Solid Wastes (AREA)
- Paper (AREA)
- Cleaning In General (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03757349A EP1545806A2 (en) | 2002-06-05 | 2003-06-05 | Low cost material recycling apparatus using laser stripping of coatings such as paint and glue |
AU2003243408A AU2003243408A1 (en) | 2002-06-05 | 2003-06-05 | Material recycling apparatus using laser stripping of coatings |
JP2004510973A JP2005528307A (en) | 2002-06-05 | 2003-06-05 | Material recycling equipment using laser stripping of coatings |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38595002P | 2002-06-05 | 2002-06-05 | |
US60/385,590 | 2002-06-05 |
Publications (4)
Publication Number | Publication Date |
---|---|
WO2003103861A2 WO2003103861A2 (en) | 2003-12-18 |
WO2003103861A3 WO2003103861A3 (en) | 2004-02-26 |
WO2003103861A9 WO2003103861A9 (en) | 2004-07-22 |
WO2003103861A8 true WO2003103861A8 (en) | 2005-01-06 |
Family
ID=33551169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/017732 WO2003103861A2 (en) | 2002-06-05 | 2003-06-05 | Low cost material recycling apparatus using laser stripping of coatings such as paint and glue |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1545806A2 (en) |
JP (1) | JP2005528307A (en) |
WO (1) | WO2003103861A2 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5805078B2 (en) * | 2009-05-23 | 2015-11-04 | スコット アンソニー ウォズニー, | Hard drive destruction system |
CN102059457A (en) * | 2010-10-29 | 2011-05-18 | 深圳市大族激光科技股份有限公司 | Laser paint-removing system and method |
JP6139292B2 (en) * | 2012-11-06 | 2017-05-31 | 株式会社東芝 | Defect repair device and defect repair method |
CN104526158B (en) * | 2014-11-29 | 2016-05-04 | 宁波江东思犒技术服务有限公司 | For the laser cleaner of annular magnetic steel |
CN105030168B (en) * | 2015-06-25 | 2017-11-10 | 武汉大学 | Indoor cleaning outer glass robot and method based on femtosecond laser |
CN105127150B (en) * | 2015-08-14 | 2017-12-15 | 四川大学 | A kind of laser cleaning system and its cleaning method based on robot control |
JP6705014B2 (en) * | 2016-06-08 | 2020-06-03 | ハンズ レーザー テクノロジー インダストリー グループ カンパニー リミテッド | Method and apparatus for cutting sapphire |
WO2018014241A1 (en) * | 2016-07-19 | 2018-01-25 | 乐国强 | Waste processing apparatus for electronic products |
US10363586B2 (en) * | 2017-01-03 | 2019-07-30 | The Boeing Company | Large-area selective ablation methods |
US10744539B2 (en) | 2017-10-27 | 2020-08-18 | The Boeing Company | Optimized-coverage selective laser ablation systems and methods |
US20200179992A1 (en) * | 2018-12-10 | 2020-06-11 | Molekule Inc. | System and method for coating removal |
CN110976436A (en) * | 2019-12-20 | 2020-04-10 | 苏州艾思兰光电有限公司 | Laser cleaning equipment is tracked to distance |
CN112371598A (en) * | 2020-11-30 | 2021-02-19 | 东营大海科林光电有限公司 | Photovoltaic bottom plate dust removal and rust removal device and use method thereof |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3879836A (en) * | 1973-01-15 | 1975-04-29 | Control Data Corp | Printed circuit card component removal method |
USRE33777E (en) * | 1982-01-26 | 1991-12-24 | Avco Corporation | Laser removal of poor thermally-conductive materials |
US4855572A (en) * | 1987-01-23 | 1989-08-08 | Pace Incorporated | Heater for use as either primary or auxiliary heat source and improved circuitry for controlling the heater |
DE4138779A1 (en) * | 1991-11-26 | 1993-07-29 | Lcd Mikroelektronik Dr Hampel | Contacting integrated circuit on flexible circuit board, glass or ceramic substrate - fixing IC using organic resin which contains highly conductive particles with irregular structure |
US5148969A (en) * | 1991-11-27 | 1992-09-22 | Digital Equipment Corporation | Component reclamation apparatus and method |
US5782253A (en) * | 1991-12-24 | 1998-07-21 | Mcdonnell Douglas Corporation | System for removing a coating from a substrate |
AU7062394A (en) * | 1993-06-17 | 1995-01-17 | Inversion Development Corporation | Paper recycling apparatus using a laser beam |
WO1995007152A1 (en) * | 1993-09-08 | 1995-03-16 | Uvtech Systems, Inc. | Surface processing |
DE4330677A1 (en) * | 1993-09-10 | 1995-03-16 | Schenck Eng Gmbh | Method and device for removing components from printed circuit boards having electrical and/or electronic components arranged on them |
DE4424385A1 (en) * | 1994-07-13 | 1996-01-18 | Frank Neelen | Recycling electronic circuit boards and components |
US5715592A (en) * | 1994-11-08 | 1998-02-10 | Nec Corporation | Parts disassembling apparatus |
US6037103A (en) * | 1996-12-11 | 2000-03-14 | Nitto Denko Corporation | Method for forming hole in printed board |
DE19831914A1 (en) * | 1998-07-16 | 2000-01-20 | Laser & Med Tech Gmbh | Cleaning and decoating of transparent workpieces involving removal of areas of cover layer by using single quality switched pulses |
DE10027068C1 (en) * | 2000-05-31 | 2002-02-21 | Jet Laser Systeme Ges Fuer Obe | Cleaning of a mold used to produce elastomer moldings, comprises passing a pulsed beam from a laser containing an erbium-doped crystal over its walls to loosen and evaporate adhered material |
US20030019576A1 (en) * | 2001-06-27 | 2003-01-30 | Loctite Corporation | Electronic component removal method through application of infrared radiation |
-
2003
- 2003-06-05 EP EP03757349A patent/EP1545806A2/en not_active Withdrawn
- 2003-06-05 JP JP2004510973A patent/JP2005528307A/en not_active Withdrawn
- 2003-06-05 WO PCT/US2003/017732 patent/WO2003103861A2/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP2005528307A (en) | 2005-09-22 |
EP1545806A2 (en) | 2005-06-29 |
WO2003103861A9 (en) | 2004-07-22 |
WO2003103861A2 (en) | 2003-12-18 |
WO2003103861A3 (en) | 2004-02-26 |
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