BR0012930A - Aparelho para suporte de material a ser tratado em fornalhas de tratamento térmico operadas continuamente - Google Patents
Aparelho para suporte de material a ser tratado em fornalhas de tratamento térmico operadas continuamenteInfo
- Publication number
- BR0012930A BR0012930A BR0012930-5A BR0012930A BR0012930A BR 0012930 A BR0012930 A BR 0012930A BR 0012930 A BR0012930 A BR 0012930A BR 0012930 A BR0012930 A BR 0012930A
- Authority
- BR
- Brazil
- Prior art keywords
- treated
- continuously operated
- support elements
- heat treatment
- thermal treatment
- Prior art date
Links
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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/562—Details
- C21D9/563—Rolls; Drums; Roll arrangements
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- C21D9/0025—Supports; Baskets; Containers; Covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D5/00—Supports, screens, or the like for the charge within the furnace
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Tunnel Furnaces (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
"APARELHO PAPA SUPORTE DE MATERIAL A SER TRATADO EM FORNALHAS DE TRATAMENTO TéRMICO OPERADAS CONTINUAMENTE". A presente invenção se refere a um aparelho para suporte de material a ser tratado em fornalhas de tratamento térmico operadas continuamente, onde o suporte do material é executado por intermédia de elementos de suporte instalados exteriormente à fornalha de tratamento térmico, na vizinhança do orifício da fornalha, referido aparelho compreendendo pelo menos dois elementos de suporte que são instalados movivelmente, de maneira que as posições mútuas dos elementos de suporte podem ser ajustadas por intermédio de uma disposição de condução do aparelho de suporte. Em concordância com a presente invenção, em conexão com o elemento de gabinete (1) utilizado para suporte dos elementos de suporte (4), é instalado pelo menos um elemento de controle de gás (5), que possibilita a fluência do gás utilizado no tratamento do material (3) entre o elemento de suporte (4) e o elemento de controle (5), referido elemento de controle (5) também constituindo parte da vedação da fornalha de tratamento térmico (6).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI991668A FI107940B (fi) | 1999-08-04 | 1999-08-04 | Laite käsiteltävän materiaalin kannattamiseksi jatkuvatoimisissa lämpökäsittelyuuneissa |
| PCT/FI2000/000665 WO2001011092A1 (en) | 1999-08-04 | 2000-08-03 | Apparatus for supporting material to be treated in continuously operated thermal treatment furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0012930A true BR0012930A (pt) | 2002-04-30 |
Family
ID=8555116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0012930-5A BR0012930A (pt) | 1999-08-04 | 2000-08-03 | Aparelho para suporte de material a ser tratado em fornalhas de tratamento térmico operadas continuamente |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6802711B1 (pt) |
| EP (1) | EP1224337B1 (pt) |
| JP (1) | JP4890709B2 (pt) |
| KR (1) | KR100525607B1 (pt) |
| AT (1) | ATE269422T1 (pt) |
| AU (1) | AU6445200A (pt) |
| BR (1) | BR0012930A (pt) |
| CA (1) | CA2381220C (pt) |
| DE (1) | DE60011656T2 (pt) |
| ES (1) | ES2222915T3 (pt) |
| FI (1) | FI107940B (pt) |
| WO (1) | WO2001011092A1 (pt) |
| ZA (1) | ZA200200590B (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011079771B4 (de) | 2011-07-25 | 2016-12-01 | Ebner Industrieofenbau Gmbh | Rollenwechselvorrichtung und Verfahren zum Wechseln einer Rolle für Öfen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4049372A (en) * | 1976-05-04 | 1977-09-20 | Allegheny Ludlum Industries, Inc. | Apparatus for supporting and removing a work supporting roll |
| FI67726C (fi) | 1983-01-27 | 1985-05-10 | Outokumpu Oy | Anordning foer uppbaerande av foer behandling avsett material vid kontinuerligt arbetande vaermebehandlingsugnar |
| JPH0619120B2 (ja) | 1986-04-30 | 1994-03-16 | 三菱重工業株式会社 | 帯板支持ロ−ルの熱変形防止方法 |
| JPH02294432A (ja) * | 1989-05-10 | 1990-12-05 | Kawasaki Steel Corp | ハースロール交換自在の連続焼鈍炉 |
| NL1010971C2 (nl) | 1999-01-06 | 2000-07-07 | Thermtec B V | Bandgeleidingsinrichting met koelmiddelen. |
| US6402507B1 (en) * | 2000-10-20 | 2002-06-11 | Cast Masters, Inc. | Tunnel furnace roller assembly |
-
1999
- 1999-08-04 FI FI991668A patent/FI107940B/fi active
-
2000
- 2000-08-03 CA CA002381220A patent/CA2381220C/en not_active Expired - Lifetime
- 2000-08-03 EP EP00951555A patent/EP1224337B1/en not_active Expired - Lifetime
- 2000-08-03 AU AU64452/00A patent/AU6445200A/en not_active Abandoned
- 2000-08-03 JP JP2001515338A patent/JP4890709B2/ja not_active Expired - Lifetime
- 2000-08-03 AT AT00951555T patent/ATE269422T1/de active
- 2000-08-03 ES ES00951555T patent/ES2222915T3/es not_active Expired - Lifetime
- 2000-08-03 BR BR0012930-5A patent/BR0012930A/pt not_active IP Right Cessation
- 2000-08-03 KR KR10-2002-7001476A patent/KR100525607B1/ko active IP Right Grant
- 2000-08-03 WO PCT/FI2000/000665 patent/WO2001011092A1/en active IP Right Grant
- 2000-08-03 DE DE60011656T patent/DE60011656T2/de not_active Expired - Lifetime
- 2000-08-03 US US10/049,153 patent/US6802711B1/en not_active Expired - Lifetime
-
2002
- 2002-01-23 ZA ZA200200590A patent/ZA200200590B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001011092A1 (en) | 2001-02-15 |
| EP1224337A1 (en) | 2002-07-24 |
| ES2222915T3 (es) | 2005-02-16 |
| JP2003506571A (ja) | 2003-02-18 |
| CA2381220A1 (en) | 2001-02-15 |
| FI19991668A (fi) | 2001-02-05 |
| KR20020027517A (ko) | 2002-04-13 |
| FI107940B (fi) | 2001-10-31 |
| ATE269422T1 (de) | 2004-07-15 |
| KR100525607B1 (ko) | 2005-11-02 |
| DE60011656T2 (de) | 2004-09-30 |
| EP1224337B1 (en) | 2004-06-16 |
| US6802711B1 (en) | 2004-10-12 |
| AU6445200A (en) | 2001-03-05 |
| JP4890709B2 (ja) | 2012-03-07 |
| DE60011656D1 (de) | 2004-07-22 |
| ZA200200590B (en) | 2002-11-27 |
| CA2381220C (en) | 2009-04-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AR004043A1 (es) | Metodo y aparato para suministrar calor a una disposicion motriz con calentamiento externo | |
| TW370702B (en) | Wafer support with improved temperature control | |
| DE602004031061D1 (de) | Vakuum-Wärmebehandlungsofen der Gaskühlungsart und Vorrichtung zum Wechseln der Richtung von Kühlgas | |
| ATE313762T1 (de) | Kochherd | |
| UA26103C2 (uk) | Спосіб управліhhя теплообміhом у веhтиляційhому апараті або в апараті для коhдиціюваhhя повітря та пристрій для його здійсhеhhя | |
| KR930008424A (ko) | 철강 가열로 | |
| DE60238790D1 (de) | Vorrichtungen zum abkühlen von heissen gasen und system zur behandlung von heissen gasen | |
| ATE85420T1 (de) | Vorrichtung zur steuerung von gasstroemen in vakuumoefen. | |
| BR0012930A (pt) | Aparelho para suporte de material a ser tratado em fornalhas de tratamento térmico operadas continuamente | |
| GB1254360A (en) | Improvements in continuous heating furnaces | |
| JP2010539330A (ja) | 金属材料を加熱するための装置及び方法 | |
| MY136966A (en) | Oven | |
| ATE227697T1 (de) | Regulierung der luftkühlung in einer maschine zum härten von glas | |
| DE69730948D1 (de) | Heizungsgerät und betriebsverfahren dafür | |
| ATE325897T1 (de) | ßMEHRSCHICHTWÄRMEBEHANDLUNGSOFEN, WÄRMEBEHANDLUNGSVORRICHTUNG UND WÄRMEBEHANDLUNGSVERFAHRENß | |
| DK0922919T3 (da) | Fremgangsmåde til styring af gascirkulationshastigheden i en trætørreovn | |
| BR0012929A (pt) | Aparelho para suporte de material a ser tratado em fornalhas de tratamento térmico operadas continuamente | |
| JPH06257949A (ja) | 連続炉の雰囲気供給方法 | |
| ES2131321T3 (es) | Procedimiento para el tratamiento de zircon. | |
| Korol'kov | Heat treatment of welded joints for pipeline Russia- Turkey'Blue flow'. | |
| JPS57144027A (en) | Gas supply system for firing kiln | |
| FI20175071L (fi) | Uuni ja menetelmä epäorgaanisen materiaalin lämpökäsittelemiseksi sekä uunin käytöt | |
| ATE217073T1 (de) | Verfahren zur steigerung der kühlleistung der kühlstrecke eines durchlauf-wärmebehandlungsofens und entsprechender wärmebehandlungsofen | |
| JPS57143423A (en) | Heat treating furnace | |
| Sun | Application and Specialities of STL-Type Continuous Carburizing Automatic Line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 03/08/2000, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 03.08.2020 |