ES2103243T1 - Dispositivo transversal y longitudinal para oxicorte de barras calientes y frias. - Google Patents
Dispositivo transversal y longitudinal para oxicorte de barras calientes y frias.Info
- Publication number
- ES2103243T1 ES2103243T1 ES95120221T ES95120221T ES2103243T1 ES 2103243 T1 ES2103243 T1 ES 2103243T1 ES 95120221 T ES95120221 T ES 95120221T ES 95120221 T ES95120221 T ES 95120221T ES 2103243 T1 ES2103243 T1 ES 2103243T1
- Authority
- ES
- Spain
- Prior art keywords
- oxycut
- transverse
- hot
- cutting
- equal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/126—Accessories for subsequent treating or working cast stock in situ for cutting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/38—Torches, e.g. for brazing or heating
- F23D14/42—Torches, e.g. for brazing or heating for cutting
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2093—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power
- G05D16/2095—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power using membranes within the main valve
-
- 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
- B23K2101/26—Railway- or like rails
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Gas Burners (AREA)
- Continuous Casting (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Shearing Machines (AREA)
- Control Of Heat Treatment Processes (AREA)
Abstract
DESPUES DE LA DETERMINACION DE UNA PRESION DE TRABAJO REGULAR Y DE UNA CANTIDAD DE PRODUCCION CONSTANTE DE MANERA CONTINUA CON UNA TEMPERATURA REGULAR, SE APLICA UN SISTEMA DE OXICORTE DE ALTA PRESION CON PRESIONES DE APROXIMADAMENTE 20 BAR SEGUN UNA VALVULA DE REGULACION TRABAJANDO DE LA MANERA MAS EXACTA POSIBLE, CON UN CONTROL DE CORRIENTE DE MASA A SER APLICADO CON EFECTO RETROACTIVO Y DE FORMA EXACTA PARA LAS CONDICIONES DE OPERACION DETERMINADAS EN EL CALCULO, ASI COMO CON LA APLICACION DE UNA TOBERA (6) DE SEPARACION EN EL OXICORTE PARA DISPOSICION ECONOMICA Y FIABLE EN UN CORTE MAS RAPIDO QUE LOS CONOCIDOS HASTA AHORA PARA ACERO EN FRIO Y EN CALIENTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP95120221A EP0780184B1 (de) | 1995-12-20 | 1995-12-20 | Quer- und Längsteileinrichtung zum Sauerstoffbrennschneiden von heissen und kalten Strängen |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2103243T1 true ES2103243T1 (es) | 1997-09-16 |
ES2103243T3 ES2103243T3 (es) | 2001-04-01 |
Family
ID=8219906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95120221T Expired - Lifetime ES2103243T3 (es) | 1995-12-20 | 1995-12-20 | Dispositivo para el corte transversal y longitudinal de barras de acero calientes y frias. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5902544A (es) |
EP (1) | EP0780184B1 (es) |
JP (1) | JP4263205B2 (es) |
KR (1) | KR970033249A (es) |
AT (1) | ATE198849T1 (es) |
AU (1) | AU721006B2 (es) |
DE (1) | DE59508996D1 (es) |
ES (1) | ES2103243T3 (es) |
ZA (1) | ZA9610801B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040173953A1 (en) * | 1999-06-09 | 2004-09-09 | Sykes William S. | Accelerated steel removal process |
AU1571901A (en) * | 1999-10-29 | 2001-05-14 | Matthew P. Pasulka | Accelerated steel cutting methods and machines for implementing such methods |
DE102006051043B4 (de) * | 2006-10-30 | 2008-11-27 | Aute AG Gesellschaft für autogene Technik | Verfahren und Einrichtung zum Sauerstoff-Brennschneiden von Gießsträngen und Werkstücken aus Stahl in oder nach Stahl-Stranggießanlagen |
JP4991676B2 (ja) * | 2008-11-25 | 2012-08-01 | 株式会社日立製作所 | データ転送方法、データ転送元コンピュータおよびプログラム |
WO2013127446A1 (de) | 2012-02-29 | 2013-09-06 | Gega Lotz Gmbh | Brennschneidmaschine zum brennschneiden von brammen unter verwendung eines stationären drehturms |
KR101180213B1 (ko) * | 2012-03-14 | 2012-09-05 | 조중래 | 절단토치용 노즐 |
KR101230237B1 (ko) * | 2012-07-23 | 2013-02-06 | 조중래 | 토치 절단장치의 노즐 |
CN110560833B (zh) * | 2019-10-22 | 2021-08-13 | 中国一冶集团有限公司 | 火焰切割过渡坡口的加工方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2521199A (en) * | 1947-06-14 | 1950-09-05 | Linde Air Prod Co | Method of and apparatus for high-speed, high-pressure oxygen cutting of metals |
DE3122404A1 (de) * | 1981-06-05 | 1983-01-05 | AUTE, Gesellschaft für autogene Technik mbH, 8954 Geroldswil | Brenner zum thermochemischen brennen und/oder abhobeln von werkstuecken aus stahl |
EP0097883B1 (de) * | 1982-06-26 | 1987-09-16 | AUTE Gesellschaft für autogene Technik mbH | Einteilige Kurzdüse für einen Brenner zum thermochemischen Trennen oder Hobeln |
FR2602309B1 (fr) * | 1986-07-30 | 1988-11-10 | Soudure Autogene Francaise | Buse de coupe siderurgique a double couronne de chauffe |
DE59107997D1 (de) * | 1991-09-20 | 1996-08-14 | Lotz H K Feuerschutzbaustoffe | Brennschneidmaschine mit einfacher und vielseitiger Massenstromsteuerung |
-
1995
- 1995-12-20 AT AT95120221T patent/ATE198849T1/de not_active IP Right Cessation
- 1995-12-20 DE DE59508996T patent/DE59508996D1/de not_active Expired - Fee Related
- 1995-12-20 ES ES95120221T patent/ES2103243T3/es not_active Expired - Lifetime
- 1995-12-20 EP EP95120221A patent/EP0780184B1/de not_active Expired - Lifetime
-
1996
- 1996-12-18 AU AU75421/96A patent/AU721006B2/en not_active Ceased
- 1996-12-19 KR KR1019960067902A patent/KR970033249A/ko not_active Application Discontinuation
- 1996-12-19 US US08/769,836 patent/US5902544A/en not_active Expired - Fee Related
- 1996-12-20 ZA ZA9610801A patent/ZA9610801B/xx unknown
-
2006
- 2006-09-28 JP JP2006265473A patent/JP4263205B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2007050453A (ja) | 2007-03-01 |
JPH105999A (ja) | 1998-01-13 |
JP4263205B2 (ja) | 2009-05-13 |
ES2103243T3 (es) | 2001-04-01 |
EP0780184A1 (de) | 1997-06-25 |
US5902544A (en) | 1999-05-11 |
EP0780184B1 (de) | 2001-01-24 |
AU7542196A (en) | 1997-06-26 |
ATE198849T1 (de) | 2001-02-15 |
ZA9610801B (en) | 1997-06-30 |
JP3888717B2 (ja) | 2007-03-07 |
AU721006B2 (en) | 2000-06-22 |
KR970033249A (ko) | 1997-07-22 |
DE59508996D1 (de) | 2001-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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