BR9905650A - Câmara de aquecimento de obras de atmosfera controlada - Google Patents
Câmara de aquecimento de obras de atmosfera controladaInfo
- Publication number
- BR9905650A BR9905650A BR9905650-0A BR9905650A BR9905650A BR 9905650 A BR9905650 A BR 9905650A BR 9905650 A BR9905650 A BR 9905650A BR 9905650 A BR9905650 A BR 9905650A
- Authority
- BR
- Brazil
- Prior art keywords
- controlled atmosphere
- chamber
- heating chamber
- atmosphere
- atmosphere works
- Prior art date
Links
- 238000004320 controlled atmosphere Methods 0.000 title abstract 3
- 238000010438 heat treatment Methods 0.000 title abstract 3
- 238000011109 contamination Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Tunnel Furnaces (AREA)
Abstract
Patente de Invenção: <B>"CâMARA DE AQUECIMENTO DE OBRAS DE ATMOSFERA CONTROLADA"<D>. Uma câmara de aquecimento de obras de atmosfera controlada 10 inclui uma combinação de meios de fluxo de gás múltipla espaçada 22, 24 a qual evita a contaminação da atmosfera dentro da câmara 10 pela atmosfera ambiente tal como o ar. Em uma forma, a câmara 10 inclui um difusor de gás 22 como um meio de fluxo, e um meio de aquecimento 38, ambos os quais são prontamente removíveis, e facilmente e precisamente substituíveis.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/196,177 US5965048A (en) | 1998-11-20 | 1998-11-20 | Heated chamber including an open wall with a gas curtain |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9905650A true BR9905650A (pt) | 2000-09-19 |
Family
ID=22724356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9905650-0A BR9905650A (pt) | 1998-11-20 | 1999-11-18 | Câmara de aquecimento de obras de atmosfera controlada |
Country Status (6)
Country | Link |
---|---|
US (1) | US5965048A (pt) |
EP (1) | EP1002613B1 (pt) |
JP (1) | JP4519227B2 (pt) |
BR (1) | BR9905650A (pt) |
DE (1) | DE69910949T2 (pt) |
SG (1) | SG85151A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7282183B2 (en) * | 2001-12-24 | 2007-10-16 | Agilent Technologies, Inc. | Atmospheric control in reaction chambers |
US7495633B2 (en) * | 2002-12-06 | 2009-02-24 | Fujifilm Corporation | Image display apparatus, image display system, image data writing method, thin display file, and data communication method for thin display file |
US7137544B2 (en) * | 2002-12-13 | 2006-11-21 | General Electric Company | Apparatus and method for performing welding at elevated temperature |
DE20219623U1 (de) * | 2002-12-17 | 2003-04-03 | Prokent Ag | Vorrichtung zum Entwerten von Markierungen auf thermoempfindlichem Material |
FR2950079A1 (fr) * | 2009-09-16 | 2011-03-18 | Aircelle Sa | Dispositif de chauffage pour traitement thermique local |
US9029809B2 (en) | 2012-11-30 | 2015-05-12 | Ultratech, Inc. | Movable microchamber system with gas curtain |
CN106658770A (zh) * | 2016-12-27 | 2017-05-10 | 芜湖艾尔达科技有限责任公司 | 加热组件 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3172681A (en) * | 1963-03-13 | 1965-03-09 | Moses Charles | Golf club carrier |
US3170681A (en) * | 1963-06-24 | 1965-02-23 | North American Mfg | Apparatus for scale free heating of metals |
US3575398A (en) * | 1968-11-13 | 1971-04-20 | Midland Ross Corp | Apparatus for minimizing atmosphere upset in a furnace for heat treating articles |
US3713401A (en) * | 1971-03-23 | 1973-01-30 | Clurkin C Mc | Air flow oven |
US3957326A (en) * | 1975-01-03 | 1976-05-18 | Saga Corporation | Hot food counter |
US4572944A (en) * | 1981-10-21 | 1986-02-25 | Ballard Thomas B | Adjustable welding furnace |
US4898319A (en) * | 1987-12-04 | 1990-02-06 | Bruce T. Williams | Ambient air exclusion system for brazing ovens |
US4793283A (en) * | 1987-12-10 | 1988-12-27 | Sarkozy Robert F | Apparatus for chemical vapor deposition with clean effluent and improved product yield |
US5155336A (en) * | 1990-01-19 | 1992-10-13 | Applied Materials, Inc. | Rapid thermal heating apparatus and method |
DE69118513T2 (de) * | 1990-01-19 | 1996-10-02 | Applied Materials Inc | Vorrichtung zum erwärmen von halbleiterscheiben oder -substraten |
DE4243385A1 (de) * | 1992-12-21 | 1994-06-23 | Siemens Ag | Verfahren und Vorrichtung zum Anlöten von elektrischen Bauelementen an eine Leiterplatte |
US5402708A (en) * | 1994-01-07 | 1995-04-04 | Black & Decker Inc. | Control for a toaster for varying the duration of the toasting cycle |
DE69614152T2 (de) * | 1995-08-29 | 2001-11-15 | Soltec Bv | Rotierende anordnung einer reflowlötanlage |
DE19716392A1 (de) * | 1997-04-18 | 1998-10-22 | Siemens Nixdorf Inf Syst | Vorrichtung zum selektiven Bearbeiten einzelner Bauteile einer elektronischen Flachbaugruppe |
US5870526A (en) * | 1997-07-17 | 1999-02-09 | Steag-Ast | Inflatable elastomeric element for rapid thermal processing (RTP) system |
-
1998
- 1998-11-20 US US09/196,177 patent/US5965048A/en not_active Expired - Lifetime
-
1999
- 1999-11-16 SG SG9905675A patent/SG85151A1/en unknown
- 1999-11-18 EP EP99309165A patent/EP1002613B1/en not_active Expired - Lifetime
- 1999-11-18 BR BR9905650-0A patent/BR9905650A/pt not_active IP Right Cessation
- 1999-11-18 DE DE69910949T patent/DE69910949T2/de not_active Expired - Lifetime
- 1999-11-19 JP JP32893299A patent/JP4519227B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP4519227B2 (ja) | 2010-08-04 |
DE69910949D1 (de) | 2003-10-09 |
EP1002613B1 (en) | 2003-09-03 |
SG85151A1 (en) | 2001-12-19 |
DE69910949T2 (de) | 2004-07-15 |
JP2000161866A (ja) | 2000-06-16 |
US5965048A (en) | 1999-10-12 |
EP1002613A1 (en) | 2000-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/11/1999, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 15A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2280 DE 16-09-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |