ES2019132B3 - Procedimiento y tubo de ventilacion para oxicorte. - Google Patents

Procedimiento y tubo de ventilacion para oxicorte.

Info

Publication number
ES2019132B3
ES2019132B3 ES88400753T ES88400753T ES2019132B3 ES 2019132 B3 ES2019132 B3 ES 2019132B3 ES 88400753 T ES88400753 T ES 88400753T ES 88400753 T ES88400753 T ES 88400753T ES 2019132 B3 ES2019132 B3 ES 2019132B3
Authority
ES
Spain
Prior art keywords
oxygen
oxicorte
procedure
ventilation tube
cutting
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.)
Expired - Lifetime
Application number
ES88400753T
Other languages
English (en)
Other versions
ES2019132T5 (es
Inventor
Michel Arnout
Eric Dufour
Goff Roger Le
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9349646&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2019132(B3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of ES2019132B3 publication Critical patent/ES2019132B3/es
Application granted granted Critical
Publication of ES2019132T5 publication Critical patent/ES2019132T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • 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
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/48—Nozzles
    • F23D14/52—Nozzles for torches; for blow-pipes
    • F23D14/54—Nozzles for torches; for blow-pipes for cutting or welding metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

EL INVENTO TRATA DEL OXICORTE. UN DISPOSITIVO DE OXICORTE TIENE DOS CHORROS DE OXIGENO PARA CORTE TRANSPORTADO POR DOS CONDUCTOS 31, 32 CON, ENTRE ELLOS, UN CONDUCTO PARA LA LLAMA CARBURANTE 47 QUE ASEGURA UNA TOMA DE CALOR EN PROFUNDIDAD EN EL CORTE QUE HA SIDO HECHO POR EL PRIMER CHORRO DE OXIGENO (A TRAVES DEL CONDUCTO 31) Y QUE ESTA TERMINADO, POR EL SEGUNDO CHORRO DE OXIGENO (A TRAVES DEL CONDUCTO 32). SE APLICA AL CORTE DE PIEZAS DE GRAN ESPESOR.
ES88400753T 1987-04-01 1988-03-29 Procedimiento y boquilla de oxicorte. Expired - Lifetime ES2019132T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8704523A FR2613264B1 (fr) 1987-04-01 1987-04-01 Procede et buse d'oxycoupage

Publications (2)

Publication Number Publication Date
ES2019132B3 true ES2019132B3 (es) 1991-06-01
ES2019132T5 ES2019132T5 (es) 1995-08-16

Family

ID=9349646

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88400753T Expired - Lifetime ES2019132T5 (es) 1987-04-01 1988-03-29 Procedimiento y boquilla de oxicorte.

Country Status (10)

Country Link
US (1) US4830681A (es)
EP (1) EP0287420B2 (es)
JP (1) JPS63278670A (es)
BR (1) BR8801523A (es)
CA (1) CA1286977C (es)
DE (1) DE3860862D1 (es)
DK (1) DK169850B1 (es)
ES (1) ES2019132T5 (es)
FR (1) FR2613264B1 (es)
GR (1) GR3000977T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641849B1 (fr) * 1989-01-10 1991-03-22 Air Liquide Buse de coupe siderurgique
FR2658748B1 (fr) * 1990-02-23 1994-12-23 Soudure Autogene Francaise Procede et dispositif de coupe par jet de liquide.
FR2684434B1 (fr) * 1991-12-03 1997-04-25 Michel Donze Tete de chalumeau a gaz, du type comportant un corps de base equipe interieurement d'un dispositif d'observation visuelle.
FR2711225B1 (fr) * 1993-10-11 1996-01-26 Donze Michel Tête de chalumeau à gaz, notamment pour équiper un chalumeau de décriquage.
FR2730945B1 (fr) * 1995-02-28 1997-05-09 Donze Michel Chalumeau d'oxycoupage pour la coupe rapide de pieces epaisses
US6139310A (en) * 1999-11-16 2000-10-31 Praxair Technology, Inc. System for producing a single coherent jet
US7485192B2 (en) * 2004-07-27 2009-02-03 Edw. C. Levy Co. Steel coil cutting apparatus and method
DE102013106511B4 (de) * 2013-03-27 2015-09-24 Gefam Gmbh Düse zum Schneiden von Stahlwerkstücken

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2094641A (en) * 1935-06-05 1937-10-05 Air Reduction Process for cutting metals with oxygen
US2302734A (en) * 1937-02-11 1942-11-24 Linde Air Prod Co Blowpipe nozzle
US2501724A (en) * 1946-02-15 1950-03-28 Air Reduction Apparatus for thermochemically cutting metal
DE1629965A1 (de) * 1967-10-09 1970-04-30 Schoenherr Dr Ing Wolfgang Schneidstrahlanordnung beim thermischen Trennen
JPS5315785U (es) * 1976-07-20 1978-02-09
JPS5315784U (es) * 1976-07-20 1978-02-09
JPS5317298U (es) * 1976-07-23 1978-02-14
BE900314A (fr) * 1984-08-07 1984-12-03 Centre Rech Metallurgique Perfectionnement aux procedes d'oxycoupage d'un produit metallique.

Also Published As

Publication number Publication date
EP0287420B2 (fr) 1995-04-19
BR8801523A (pt) 1988-11-08
FR2613264A1 (fr) 1988-10-07
DK176688A (da) 1988-10-02
DK169850B1 (da) 1995-03-13
CA1286977C (fr) 1991-07-30
ES2019132T5 (es) 1995-08-16
US4830681A (en) 1989-05-16
GR3000977T3 (en) 1991-12-10
DE3860862D1 (de) 1990-11-29
EP0287420A1 (fr) 1988-10-19
DK176688D0 (da) 1988-03-30
FR2613264B1 (fr) 1994-03-11
JPS63278670A (ja) 1988-11-16
EP0287420B1 (fr) 1990-10-24

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