ES296015U - Boquilla de soplete con mezcla interna - Google Patents

Boquilla de soplete con mezcla interna

Info

Publication number
ES296015U
ES296015U ES1985296015U ES296015U ES296015U ES 296015 U ES296015 U ES 296015U ES 1985296015 U ES1985296015 U ES 1985296015U ES 296015 U ES296015 U ES 296015U ES 296015 U ES296015 U ES 296015U
Authority
ES
Spain
Prior art keywords
section
zone
cutting torch
torch nozzle
internal mixture
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
Application number
ES1985296015U
Other languages
English (en)
Other versions
ES296015Y (es
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.)
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
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
Application filed by LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Publication of ES296015U publication Critical patent/ES296015U/es
Application granted granted Critical
Publication of ES296015Y publication Critical patent/ES296015Y/es
Expired legal-status Critical Current

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
    • F23D14/46—Details
    • F23D14/48—Nozzles
    • F23D14/52—Nozzles for torches; for blow-pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Plasma Technology (AREA)
  • Nozzles (AREA)
  • Shovels (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

Boquilla de soplete de mezcla interna, del tipo que comprende una envolvente anular exterior y un núcleo dispuesto en esta envolvente, definiendo la envolvente y el núcleo una serie de canales cada uno de los cuales, lleva sucesivamente, a partir de aguas arriba, una zona de inyección adaptada para ser alimentada con gas combustible y con gas comburente, una zona de mezcla de pequeña sección y luego una zona de homogeneización de sección netamente mayor, prolongándose la envolvente exterior más allá del extremo del núcleo y formando, en su extremo aguas abajo, un conducto único de salida de la mezcla, estando caracterizada esta boquilla porque los canales desembocan en un espacio anular delimitado entre la envolvente exterior y el núcleo y tienen una sección aproximadamente constante e igual a la sección total de los canales, desembocando este espacio anular, a su vez, en un paso único de sección decreciente delimitado por la envolvente exterior y cuyo extremo aguas abajo forma dicho conducto único de salida de la mezcla.
ES1985296015U 1984-10-03 1985-10-02 Boquilla de soplete con mezcla interna Expired ES296015Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8415154A FR2571124B1 (fr) 1984-10-03 1984-10-03 Buse de chalumeau a melange interne

Publications (2)

Publication Number Publication Date
ES296015U true ES296015U (es) 1987-07-16
ES296015Y ES296015Y (es) 1988-01-16

Family

ID=9308296

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985296015U Expired ES296015Y (es) 1984-10-03 1985-10-02 Boquilla de soplete con mezcla interna

Country Status (10)

Country Link
US (1) US4653692A (es)
EP (1) EP0177423B1 (es)
JP (1) JPH0617736B2 (es)
AT (1) ATE37225T1 (es)
AU (1) AU568229B2 (es)
CA (1) CA1261732A (es)
DE (1) DE3565003D1 (es)
ES (1) ES296015Y (es)
FR (1) FR2571124B1 (es)
ZA (1) ZA857582B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3005934B2 (ja) * 1994-10-24 2000-02-07 豊田合成株式会社 ステアリングホイール用ホーンスイッチ
CN1103427C (zh) * 1998-11-12 2003-03-19 李天珠 自吸式焊炬
US6199768B1 (en) * 1999-03-18 2001-03-13 Exxon Research And Engineering Company Process and apparatus for atomizing FCC feed oil
US6783662B2 (en) 1999-03-18 2004-08-31 Exxonmobil Research And Engineering Company Cavitation enhanced liquid atomization
CA2382862A1 (en) 1999-08-26 2001-03-01 Teh C. Ho Superheating atomizing steam with hot fcc feed oil
US6579085B1 (en) 2000-05-05 2003-06-17 The Boc Group, Inc. Burner and combustion method for the production of flame jet sheets in industrial furnaces
TW201116358A (en) * 2009-11-11 2011-05-16 Cheng-Fu Wu Welding device of electric welding machine
CN113994206B (zh) * 2019-01-14 2024-09-06 安捷伦科技有限公司 用于gc检测器的通用无管喷嘴

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR491070A (fr) * 1918-07-29 1919-05-20 Alexander Frederick Jenkins Perfectionnements aux chalumeaux permettant le découpage et le soudage combinés
US1526923A (en) * 1920-03-18 1925-02-17 American Gasaccumulator Co Tip for welding blowpipes
US1940343A (en) * 1928-10-29 1933-12-19 Nat Welders Mfg And Supply Com Interchangeable torch
US2231199A (en) * 1937-12-20 1941-02-11 Smith Welding Equipment Corp Torch
US2348839A (en) * 1941-01-28 1944-05-16 Union Carbide & Carbon Corp Blowpipe
US2468824A (en) * 1944-11-23 1949-05-03 Air Reduction Multipiece cutting tip
FR1541971A (fr) * 1967-10-26 1968-10-11 British Oxygen Co Ltd Ajutage pour brûleur à combustible et oxygène
DE2211110A1 (de) * 1972-03-08 1973-09-20 Kjellberg Eberle Gmbh Mehrteilige schneidduese fuer gasgefeuerte brenner an brennschneidmaschinen und verfahren zur herstellung einer solchen schneidduese
JPS58137240U (ja) * 1982-03-13 1983-09-14 テイサン株式会社 自動着火式ガス切断用火口
JPS5942459U (ja) * 1982-09-07 1984-03-19 テイサン株式会社 スパ−ク着火式火口

Also Published As

Publication number Publication date
EP0177423A1 (fr) 1986-04-09
US4653692A (en) 1987-03-31
ZA857582B (en) 1986-05-28
CA1261732A (fr) 1989-09-26
ES296015Y (es) 1988-01-16
FR2571124A1 (fr) 1986-04-04
JPH0617736B2 (ja) 1994-03-09
AU4816885A (en) 1986-04-10
DE3565003D1 (en) 1988-10-20
AU568229B2 (en) 1987-12-17
ATE37225T1 (de) 1988-09-15
JPS6191413A (ja) 1986-05-09
FR2571124B1 (fr) 1989-03-31
EP0177423B1 (fr) 1988-09-14

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