SE0004743L - Bränntändare för syrgaslans för termisk skärning - Google Patents

Bränntändare för syrgaslans för termisk skärning

Info

Publication number
SE0004743L
SE0004743L SE0004743A SE0004743A SE0004743L SE 0004743 L SE0004743 L SE 0004743L SE 0004743 A SE0004743 A SE 0004743A SE 0004743 A SE0004743 A SE 0004743A SE 0004743 L SE0004743 L SE 0004743L
Authority
SE
Sweden
Prior art keywords
oxygen lance
torch
thermal cutting
zirconium
oxygen
Prior art date
Application number
SE0004743A
Other languages
Unknown language ( )
English (en)
Other versions
SE521801C2 (sv
SE0004743D0 (sv
Inventor
Boerje Ericksson
Lennart Eriksson
Original Assignee
Ferrox Ab
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 Ferrox Ab filed Critical Ferrox Ab
Priority to SE0004743A priority Critical patent/SE521801C2/sv
Publication of SE0004743D0 publication Critical patent/SE0004743D0/sv
Priority to DE60124304T priority patent/DE60124304T2/de
Priority to US10/451,263 priority patent/US7052646B2/en
Priority to KR1020037008138A priority patent/KR100825846B1/ko
Priority to AU2002216536A priority patent/AU2002216536A1/en
Priority to ES01271486T priority patent/ES2273775T3/es
Priority to EP01271486A priority patent/EP1343947B1/en
Priority to JP2002551263A priority patent/JP3967266B2/ja
Priority to RU2003122226/02A priority patent/RU2259261C2/ru
Priority to CNB018209645A priority patent/CN1298960C/zh
Priority to PCT/SE2001/002793 priority patent/WO2002050396A1/en
Publication of SE0004743L publication Critical patent/SE0004743L/sv
Publication of SE521801C2 publication Critical patent/SE521801C2/sv

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
    • B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C9/00—Chemical contact igniters; Chemical lighters
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C15/00—Pyrophoric compositions; Flints
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/14—Drilling by use of heat, e.g. flame drilling
    • E21B7/146—Thermal lances
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/08—Primers; Detonators
    • F42C19/0803—Primers; Detonators characterised by the combination of per se known chemical composition in the priming substance

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
SE0004743A 2000-12-21 2000-12-21 Syrgaslanständare för tändning av termisk syrgaslans SE521801C2 (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE0004743A SE521801C2 (sv) 2000-12-21 2000-12-21 Syrgaslanständare för tändning av termisk syrgaslans
PCT/SE2001/002793 WO2002050396A1 (en) 2000-12-21 2001-12-17 Igniter for oxygen lance for thermal cutting, drilling etc.
AU2002216536A AU2002216536A1 (en) 2000-12-21 2001-12-17 Igniter for oxygen lance for thermal cutting, drilling etc.
US10/451,263 US7052646B2 (en) 2000-12-21 2001-12-17 Igniter for oxygen lance for thermal cutting, drilling etc.
KR1020037008138A KR100825846B1 (ko) 2000-12-21 2001-12-17 열 절단, 드릴 가공 등을 위한 산소 랜스의 점화 방법 및 산소 랜스 점화기
DE60124304T DE60124304T2 (de) 2000-12-21 2001-12-17 Zündvorrichtung für sauerstofflanze zum thermischen schneiden, bohren usw.
ES01271486T ES2273775T3 (es) 2000-12-21 2001-12-17 Encendedor para lanza de oxigeno para corte termico, taladrado, etc.
EP01271486A EP1343947B1 (en) 2000-12-21 2001-12-17 Igniter for oxygen lance for thermal cutting, drilling etc.
JP2002551263A JP3967266B2 (ja) 2000-12-21 2001-12-17 熱切断、穿孔等のための酸素やりのための点火器
RU2003122226/02A RU2259261C2 (ru) 2000-12-21 2001-12-17 Способ поджига кислородного копья и запальник кислородного копья для осуществления способа
CNB018209645A CN1298960C (zh) 2000-12-21 2001-12-17 用以点燃热氧气喷枪的氧气喷枪点火器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0004743A SE521801C2 (sv) 2000-12-21 2000-12-21 Syrgaslanständare för tändning av termisk syrgaslans

Publications (3)

Publication Number Publication Date
SE0004743D0 SE0004743D0 (sv) 2000-12-21
SE0004743L true SE0004743L (sv) 2002-06-22
SE521801C2 SE521801C2 (sv) 2003-12-09

Family

ID=20282325

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0004743A SE521801C2 (sv) 2000-12-21 2000-12-21 Syrgaslanständare för tändning av termisk syrgaslans

Country Status (11)

Country Link
US (1) US7052646B2 (sv)
EP (1) EP1343947B1 (sv)
JP (1) JP3967266B2 (sv)
KR (1) KR100825846B1 (sv)
CN (1) CN1298960C (sv)
AU (1) AU2002216536A1 (sv)
DE (1) DE60124304T2 (sv)
ES (1) ES2273775T3 (sv)
RU (1) RU2259261C2 (sv)
SE (1) SE521801C2 (sv)
WO (1) WO2002050396A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201701224D0 (en) * 2017-01-25 2017-03-08 Cardno Bruce Downhole operations and associated apparatus
KR102046958B1 (ko) * 2017-10-20 2019-11-20 주식회사 포스코 산소랜스의 점화장치
CN114672286A (zh) * 2022-04-15 2022-06-28 王凯 一种自发热组合物及其应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1965275A (en) * 1934-07-03 Igniter torch
US2634196A (en) * 1946-08-02 1953-04-07 Air Liquide Igniting device for oxygen cutting lances
SU149297A1 (ru) 1961-04-24 1961-11-30 Ю.А. Калачев Способ термохимической копьевой резки
US3275484A (en) * 1964-06-01 1966-09-27 Remington Arms Co Inc Percussion sensitive pyrotechnic or pyrophoric alloy-type priming mixture
DE2531918C3 (de) * 1975-07-17 1979-03-01 Rudolf 5882 Meinerzhagen Kallenbach Verfahren und Vorrichtung zum thermochemischen Bohren und Trennen von Gestein oder dergleichen, Schmelzmittel und Einrichtung zum Mischen der Schmelzmittelanteite
FR2353040A1 (fr) * 1976-05-25 1977-12-23 Europ Propulsion Allumeur pour bloc de poudres propulsives
SU889329A1 (ru) 1980-03-11 1981-12-15 Новосибирский Инженерно-Строительный Институт Им. В.В.Куйбышева Способ порошково-копьевой резки металлических и неметаллических материалов
FR2529495A1 (fr) * 1982-07-05 1984-01-06 Lacroix E Dispositif pour l'allumage de lances a oxygene
SE468141B (sv) * 1987-11-12 1992-11-09 Oxy Tuben Ab Taendanordning foer lansroer
DE4421341C1 (de) * 1994-06-17 1995-10-26 Uhde Gmbh Vorrichtung zur Erzeugung eines zur Sterilisation herangezogenen Hochdruckes
RU2090323C1 (ru) 1994-10-26 1997-09-20 Научно-экспериментальный внедренческий центр Физические исследования и перспективные технологии Автономный газовый резак
US5622672A (en) * 1995-03-24 1997-04-22 Alloy Surfaces Co. Ignition of thermal lance and means and method for use therewith and therefor
US5580515A (en) * 1995-08-22 1996-12-03 Petrovich; Paul A. Chemical igniter for an exothermic cutting lance
US5622572A (en) * 1995-08-28 1997-04-22 Newport News Shipbuilding And Dry Dock Company Extra-strength steel and method of making
RU2104131C1 (ru) 1996-07-29 1998-02-10 Российский Федеральный Ядерный Центр - Всероссийский Научно-Исследовательский Институт Экспериментальной Физики Режущее устройство

Also Published As

Publication number Publication date
JP3967266B2 (ja) 2007-08-29
EP1343947A1 (en) 2003-09-17
AU2002216536A1 (en) 2002-07-01
CN1481469A (zh) 2004-03-10
KR100825846B1 (ko) 2008-04-28
WO2002050396A1 (en) 2002-06-27
CN1298960C (zh) 2007-02-07
SE521801C2 (sv) 2003-12-09
JP2004516445A (ja) 2004-06-03
US7052646B2 (en) 2006-05-30
ES2273775T3 (es) 2007-05-16
US20050029717A1 (en) 2005-02-10
KR20030070067A (ko) 2003-08-27
EP1343947B1 (en) 2006-11-02
SE0004743D0 (sv) 2000-12-21
RU2259261C2 (ru) 2005-08-27
DE60124304T2 (de) 2007-06-21
RU2003122226A (ru) 2005-02-20
DE60124304D1 (de) 2006-12-14

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Legal Events

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