[go: up one dir, main page]

BR8402315A - Macarico de corte de gas oxi-combustivel;processo de corte de gas oxi-combustivel - Google Patents

Macarico de corte de gas oxi-combustivel;processo de corte de gas oxi-combustivel

Info

Publication number
BR8402315A
BR8402315A BR8402315A BR8402315A BR8402315A BR 8402315 A BR8402315 A BR 8402315A BR 8402315 A BR8402315 A BR 8402315A BR 8402315 A BR8402315 A BR 8402315A BR 8402315 A BR8402315 A BR 8402315A
Authority
BR
Brazil
Prior art keywords
fuel gas
gas cutting
oxi
oxy
tape
Prior art date
Application number
BR8402315A
Other languages
English (en)
Inventor
Ronald Elmer Fuhrhop
Original Assignee
Union Carbide Corp
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
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of BR8402315A publication Critical patent/BR8402315A/pt

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/904—Blowpipe cutting heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
BR8402315A 1983-05-17 1984-05-16 Macarico de corte de gas oxi-combustivel;processo de corte de gas oxi-combustivel BR8402315A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/495,166 US4455176A (en) 1983-05-17 1983-05-17 Post-mixed oxy-fuel gas cutting torch and nozzle and method of oxy-fuel gas cutting

Publications (1)

Publication Number Publication Date
BR8402315A true BR8402315A (pt) 1984-12-26

Family

ID=23967534

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8402315A BR8402315A (pt) 1983-05-17 1984-05-16 Macarico de corte de gas oxi-combustivel;processo de corte de gas oxi-combustivel

Country Status (2)

Country Link
US (1) US4455176A (pt)
BR (1) BR8402315A (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8500674L (sv) * 1985-02-14 1986-08-15 Aga Ab Anordning i skerbrennare
FR2641849B1 (fr) * 1989-01-10 1991-03-22 Air Liquide Buse de coupe siderurgique
US5304256A (en) * 1991-12-09 1994-04-19 Esab Welding Products, Inc. Scarfing method
US5358221A (en) * 1991-12-09 1994-10-25 The Esab Group, Inc. Block assembly for use in metal scarfing apparatus
US5234658A (en) * 1991-12-09 1993-08-10 Esab Welding Products, Inc. Scarfing apparatus
US6277323B1 (en) * 1992-11-25 2001-08-21 Oxy-Arc International Inc. Cutting nozzle assembly for a postmixed oxy-fuel gas torch
US5700421A (en) * 1992-11-25 1997-12-23 Bissonnette; Claude Cutting nozzle assembly for a postmixed oxy-fuel gas torch
USD353823S (en) 1993-05-25 1994-12-27 The Esab Group, Inc. Nozzle insert for use in metal scarfing apparatus
US5383650A (en) * 1994-02-04 1995-01-24 Bissonnette; Claude Gas flow control assembly for a gas-saving oxy/fuel cutting torch
US5792281A (en) * 1997-08-13 1998-08-11 The Esab Group, Inc. Post-mixed cutting torch having a pilot mode and method of operating same
US6342086B1 (en) * 1999-02-16 2002-01-29 Process Technology International, Inc. Method and apparatus for improved EAF steelmaking
US6221310B1 (en) * 1999-07-09 2001-04-24 Powerball Industries, Inc. System for extracting sodium metal from sodium hydroxide with methane as a reductant
WO2001032345A2 (en) * 1999-10-29 2001-05-10 Pasulka Matthew P Metal cutting machines with angled cutting torch
USD476539S1 (en) 2002-08-20 2003-07-01 Victor Equipment Company Cutting torch head
US6824735B2 (en) * 2003-02-14 2004-11-30 Victor Equipment Company Gas cutting torch
WO2009126631A2 (en) * 2008-04-08 2009-10-15 Victor Equipment Company Advanced gas torch
WO2011103923A1 (de) * 2010-02-25 2011-09-01 Lotz Horst K Düse zum schneiden von stahlwerkstücken und werkstücken aus eisenlegierungen
US8609020B2 (en) 2010-08-03 2013-12-17 Victor Equipment Company Gas cutting tip with improved flow passage
US8568651B2 (en) 2010-08-03 2013-10-29 Victor Equipment Company Mixer for a gas cutting torch
KR101316317B1 (ko) * 2011-09-30 2013-10-08 주식회사 포스코 노즐 장치 및 이를 구비한 주편 절단 장치
CN102615377B (zh) * 2012-03-28 2015-08-05 上海高企新能源科技有限公司 一种防回火氢气焊接焊枪
WO2017184890A1 (en) 2016-04-20 2017-10-26 Dennison William E Post mix nozzle design
CN112958868A (zh) * 2021-04-06 2021-06-15 安徽金火神能源科技有限公司 一种割枪割嘴转接头和结构及其制作、安装方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484891A (en) * 1944-01-20 1949-10-18 Union Carbide & Carbon Corp Post-mixed blowpipe and method of thermochemically cutting metal
US2536201A (en) * 1946-04-19 1951-01-02 Linde Air Prod Co Thermochemical metal removal method and apparatus
US3364970A (en) * 1967-04-03 1968-01-23 Messer Griesheim Gmbh Cutting torch nozzle and method
US3563812A (en) * 1968-04-03 1971-02-16 Tanaka Seisakusho Kk Method for gas cutting while using shield gas
DE2633719C2 (de) * 1976-07-27 1986-06-26 Linde Ag, 6200 Wiesbaden Verfahren zum Betreiben eines Schneidbrenners und Düse zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
US4455176A (en) 1984-06-19

Similar Documents

Publication Publication Date Title
BR8402315A (pt) Macarico de corte de gas oxi-combustivel;processo de corte de gas oxi-combustivel
BR8506401A (pt) Processo integrado de separacao gasosa
ES532862A0 (es) Herramienta de corte
BR8405286A (pt) Capacete inteirico
BR8400615A (pt) Capacete
BR8406960A (pt) Processo para separar nitrogenio de gas natural
GB2150742B (en) Gas laser
BR8403207A (pt) Macarico de corte a gas
IT1180190B (it) Acido 3-acilammino-2-ossoazetidin-1-(beta-ossopropionico)
BR8402701A (pt) Processo de separacao de ar
NO844914L (no) Fakkel
IT8519010A1 (it) Processo per produrre L-fenilalanina
GB2145274B (en) Gas laser system
AT376601B (de) Aufteilsaegeanlage
BR8302466A (pt) Processo de reducao direta a gas
BR8403601A (pt) Processo de separacao de ar
AT382857B (de) Glasschneidemaschine
KR900019622U (ko) 절단톱
BR8403589A (pt) Processo de separacao de ar
BR8305046A (pt) Processo de recuperacao de pecas
SU1143277A1 (ru) Газовый лазер
BR8303745A (pt) Aperfeicoamento em capacete
BR8305079A (pt) Aperfeicoamento em capacete
BR6301637U (pt) Cortador de vidro
BR6301622U (pt) Porta-talher

Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 16/05/99