BR9608999A - Sistema de resfriamento por lâmina de gás e método para resfriar o material soldado - Google Patents
Sistema de resfriamento por lâmina de gás e método para resfriar o material soldadoInfo
- Publication number
- BR9608999A BR9608999A BR9608999-7A BR9608999A BR9608999A BR 9608999 A BR9608999 A BR 9608999A BR 9608999 A BR9608999 A BR 9608999A BR 9608999 A BR9608999 A BR 9608999A
- Authority
- BR
- Brazil
- Prior art keywords
- gas
- cooling
- cooling system
- gas blade
- welded
- Prior art date
Links
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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/008—Soldering within a furnace
-
- 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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/085—Cooling, heat sink or heat shielding means
-
- 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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/40—Semiconductor devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
<B>"SISTEMA DE RESFRIAMENTO POR LâMINA DE GáS E MéTODO PARA RESFRIAR O MATERIAL SOLDADO"<D>. Um sistema de resfriamento por lâmina de gás para solda de refluxo de materiais soldados resfriados (12) pelo direcionamento de um jato de gás diretamente sobre os materiais e dessa forma usa-se menos gás de resfriamento. Um aquecedor (32) está associado ao sistema de resfriamento para remover os depósitos de dissolvente. O sistema de resfriamento do aparelho de solda de refluxo está instalado numa seção de resfriamento (18) e compreende pelo menos uma lâmina de gás (24,25) para dirigir um jato de gás nos materiais soldados (12) passando através da seção de resfriamento (18) sobre a esteira (14). Um aquecedor (32) está associado com a lâmina de gás (24,25) o qual é ativado em ciclos de limpeza predeterminados para aquecer a lâmina de gás (24,25) até uma temperatura acima da temperatura de vaporização dos depósitos de dissolventes nos produtos soldados (12).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/493,552 US5577658A (en) | 1995-06-23 | 1995-06-23 | Gas knife cooling system |
PCT/CA1996/000307 WO1997000752A1 (en) | 1995-06-23 | 1996-05-15 | Gas knife cooling system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9608999A true BR9608999A (pt) | 1999-12-14 |
Family
ID=23960712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9608999-7A BR9608999A (pt) | 1995-06-23 | 1996-05-15 | Sistema de resfriamento por lâmina de gás e método para resfriar o material soldado |
Country Status (14)
Country | Link |
---|---|
US (1) | US5577658A (pt) |
EP (1) | EP0833716B1 (pt) |
JP (1) | JP2001504392A (pt) |
KR (1) | KR100391219B1 (pt) |
CN (1) | CN1077476C (pt) |
AU (1) | AU699983B2 (pt) |
BR (1) | BR9608999A (pt) |
CA (1) | CA2224772C (pt) |
DE (1) | DE69603483T2 (pt) |
FI (1) | FI112449B (pt) |
MY (1) | MY115807A (pt) |
SG (1) | SG92629A1 (pt) |
TW (1) | TW318158B (pt) |
WO (1) | WO1997000752A1 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5785233A (en) * | 1996-02-01 | 1998-07-28 | Btu International, Inc. | Apparatus and method for solder reflow bottom cooling |
US5911486A (en) * | 1997-02-26 | 1999-06-15 | Conceptronic, Inc. | Combination product cooling and flux management apparatus |
US5993500A (en) * | 1997-10-16 | 1999-11-30 | Speedline Technololies, Inc. | Flux management system |
US6453810B1 (en) | 1997-11-07 | 2002-09-24 | Speedline Technologies, Inc. | Method and apparatus for dispensing material in a printer |
US6347734B1 (en) * | 2000-03-27 | 2002-02-19 | Emc Corporation | Methods and apparatus for installing a module on a circuit board using heating and cooling techniques |
US6593549B2 (en) * | 2001-11-30 | 2003-07-15 | Intel Corporation | Cooling device/heater assembly including a supporting bracket for a reflow oven |
US20060266793A1 (en) * | 2005-05-24 | 2006-11-30 | Caterpillar Inc. | Purging system having workpiece movement device |
US8110015B2 (en) * | 2007-05-30 | 2012-02-07 | Illinois Tool Works, Inc. | Method and apparatus for removing contaminants from a reflow apparatus |
CN101960931B (zh) * | 2008-04-10 | 2012-09-05 | 松下电器产业株式会社 | 流焊装置和流焊方法 |
DE102008021240B4 (de) * | 2008-04-28 | 2012-11-22 | Ersa Gmbh | Vorrichtung zur thermischen Behandlung von Werkstücken und Verfahren zur Bestimmung der thermischen Prozessstabilität in einer solchen Vorrichtung |
EP2504121A1 (en) * | 2009-11-26 | 2012-10-03 | ATS Automation Tooling Systems Inc. | Thermode cleaning method |
US20110155707A1 (en) * | 2009-12-31 | 2011-06-30 | Du Pont Apollo Limited | Laser scribing apparatus and process for solar panel |
US8662374B2 (en) | 2010-12-16 | 2014-03-04 | Air Liquide Industrial U.S. Lp | Method for reduced cycle times in multi-pass welding while providing an inert atmosphere to the welding zone |
EP2771145B1 (en) | 2011-10-25 | 2017-02-22 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method and device for cooling soldered printed circuit boards |
CN102601480A (zh) * | 2012-01-01 | 2012-07-25 | 刘迎春 | 一种带喷嘴清洗装置的等离子钎焊*** |
US20160271716A1 (en) * | 2013-10-15 | 2016-09-22 | Luvata Franklin, Inc. | Cooling system to reduce liquid metal embrittlement in metal tube and pipe |
US9370838B2 (en) | 2014-08-21 | 2016-06-21 | Illinois Tool Works Inc. | Wave soldering nozzle system and method of wave soldering |
CN117283075B (zh) * | 2023-11-23 | 2024-02-27 | 徐州工程学院 | 一种应急照明led灯具生产用无铅波峰焊接机 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4771929A (en) * | 1987-02-20 | 1988-09-20 | Hollis Automation, Inc. | Focused convection reflow soldering method and apparatus |
JPS6471571A (en) * | 1987-09-11 | 1989-03-16 | Senju Metal Industry Co | Reflow furnace |
US4912857A (en) * | 1988-10-17 | 1990-04-03 | Electrovert Ltd. | Cooling and exhaust unit for solder reflow system |
US5125556A (en) * | 1990-09-17 | 1992-06-30 | Electrovert Ltd. | Inerted IR soldering system |
US5345061A (en) * | 1992-09-15 | 1994-09-06 | Vitronics Corporation | Convection/infrared solder reflow apparatus utilizing controlled gas flow |
US5364007A (en) * | 1993-10-12 | 1994-11-15 | Air Products And Chemicals, Inc. | Inert gas delivery for reflow solder furnaces |
-
1995
- 1995-06-23 US US08/493,552 patent/US5577658A/en not_active Expired - Lifetime
-
1996
- 1996-05-15 JP JP53435896A patent/JP2001504392A/ja active Pending
- 1996-05-15 EP EP96913413A patent/EP0833716B1/en not_active Expired - Lifetime
- 1996-05-15 DE DE69603483T patent/DE69603483T2/de not_active Expired - Lifetime
- 1996-05-15 CN CN96194978A patent/CN1077476C/zh not_active Expired - Fee Related
- 1996-05-15 AU AU56425/96A patent/AU699983B2/en not_active Ceased
- 1996-05-15 CA CA002224772A patent/CA2224772C/en not_active Expired - Fee Related
- 1996-05-15 SG SG9900934A patent/SG92629A1/en unknown
- 1996-05-15 BR BR9608999-7A patent/BR9608999A/pt not_active Application Discontinuation
- 1996-05-15 WO PCT/CA1996/000307 patent/WO1997000752A1/en active IP Right Grant
- 1996-05-15 KR KR1019970709677A patent/KR100391219B1/ko not_active IP Right Cessation
- 1996-05-24 MY MYPI96001950A patent/MY115807A/en unknown
- 1996-05-28 TW TW085106307A patent/TW318158B/zh not_active IP Right Cessation
-
1997
- 1997-12-23 FI FI974620A patent/FI112449B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1188438A (zh) | 1998-07-22 |
WO1997000752A1 (en) | 1997-01-09 |
FI112449B (fi) | 2003-12-15 |
MY115807A (en) | 2003-09-30 |
DE69603483T2 (de) | 2000-04-06 |
SG92629A1 (en) | 2002-11-19 |
KR100391219B1 (ko) | 2004-06-12 |
CN1077476C (zh) | 2002-01-09 |
CA2224772C (en) | 2003-02-04 |
AU699983B2 (en) | 1998-12-17 |
KR19990028362A (ko) | 1999-04-15 |
DE69603483D1 (de) | 1999-09-02 |
EP0833716B1 (en) | 1999-07-28 |
US5577658A (en) | 1996-11-26 |
FI974620A (fi) | 1998-01-19 |
CA2224772A1 (en) | 1997-01-09 |
FI974620A0 (fi) | 1997-12-23 |
EP0833716A1 (en) | 1998-04-08 |
JP2001504392A (ja) | 2001-04-03 |
TW318158B (pt) | 1997-10-21 |
AU5642596A (en) | 1997-01-22 |
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Legal Events
Date | Code | Title | Description |
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FA10 | Dismissal: dismissal - article 33 of industrial property law |