JPS58501778A - 水中切断器 - Google Patents

水中切断器

Info

Publication number
JPS58501778A
JPS58501778A JP57503159A JP50315982A JPS58501778A JP S58501778 A JPS58501778 A JP S58501778A JP 57503159 A JP57503159 A JP 57503159A JP 50315982 A JP50315982 A JP 50315982A JP S58501778 A JPS58501778 A JP S58501778A
Authority
JP
Japan
Prior art keywords
oxygen
seal
underwater cutter
spear
underwater
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
JP57503159A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6156386B2 (OSRAM
Inventor
モリンデル・ラツス・アンデルス
Original Assignee
モリンデル・ラッス・アンデルス
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 モリンデル・ラッス・アンデルス filed Critical モリンデル・ラッス・アンデルス
Publication of JPS58501778A publication Critical patent/JPS58501778A/ja
Publication of JPS6156386B2 publication Critical patent/JPS6156386B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • E21B7/143—Drilling by use of heat, e.g. flame drilling underwater
    • 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
    • B23K7/08—Cutting, scarfing, or desurfacing by applying flames by applying additional compounds or means favouring the cutting, scarfing or desurfacing procedure
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Primary Cells (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Arc Welding In General (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Artificial Fish Reefs (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
JP57503159A 1981-10-20 1982-10-12 水中切断器 Granted JPS58501778A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3141583A DE3141583C2 (de) 1981-10-20 1981-10-20 Unterwasser-Schneidwerkzeug
DE3141583.0 1981-10-20
PCT/EP1982/000227 WO1983001480A1 (fr) 1981-10-20 1982-10-12 Chalumeau pour decouper sous l'eau

Publications (2)

Publication Number Publication Date
JPS58501778A true JPS58501778A (ja) 1983-10-20
JPS6156386B2 JPS6156386B2 (OSRAM) 1986-12-02

Family

ID=6144482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57503159A Granted JPS58501778A (ja) 1981-10-20 1982-10-12 水中切断器

Country Status (15)

Country Link
US (1) US4477060A (OSRAM)
EP (1) EP0091463B1 (OSRAM)
JP (1) JPS58501778A (OSRAM)
AU (1) AU556392B2 (OSRAM)
BR (1) BR8207890A (OSRAM)
CA (1) CA1194777A (OSRAM)
DE (2) DE3141583C2 (OSRAM)
DK (1) DK152559C (OSRAM)
ES (1) ES516688A0 (OSRAM)
MX (1) MX156667A (OSRAM)
NO (1) NO154868C (OSRAM)
NZ (1) NZ202201A (OSRAM)
PH (1) PH19187A (OSRAM)
SU (1) SU1238725A3 (OSRAM)
WO (1) WO1983001480A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014205973A (ja) * 2013-04-11 2014-10-30 有限会社ガリュー 掘削ガン

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529495A1 (fr) * 1982-07-05 1984-01-06 Lacroix E Dispositif pour l'allumage de lances a oxygene
SE438276B (sv) * 1983-09-12 1985-04-15 Salen & Wicander Ab Verktygshallare, foretredesvis for termiska lansar
DE3809636C1 (OSRAM) * 1988-03-22 1989-05-24 Norabel Ab, Nora, Se
JPH0762899A (ja) * 1993-08-30 1995-03-07 Komatsu Ltd コンクリート解体方法及びその装置
US5622672A (en) * 1995-03-24 1997-04-22 Alloy Surfaces Co. Ignition of thermal lance and means and method for use therewith and therefor
RU2104131C1 (ru) * 1996-07-29 1998-02-10 Российский Федеральный Ядерный Центр - Всероссийский Научно-Исследовательский Институт Экспериментальной Физики Режущее устройство
US20040206451A1 (en) * 2001-06-01 2004-10-21 Ceramic & Materials Processing, Inc. High-speed chemical drill
RU2198077C1 (ru) * 2001-07-05 2003-02-10 Открытое акционерное общество "Северсталь" Устройство для кислородно-копьевой резки
DE202008016127U1 (de) 2008-12-04 2009-03-05 ArcelorMittal Eisenhüttenstadt GmbH Anordnung zum Brennschneiden und Aufsteckzündmittel hierzu

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5729640A (en) * 1980-06-17 1982-02-17 Rieter Ag Maschf Yarn supply apparatus and operation thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1002142A (fr) * 1946-08-02 1952-03-03 Air Liquide Dispositif allumeur pour lances de perçage et de coupage à l'oxygène
BE488583A (OSRAM) * 1948-04-21
US3507230A (en) * 1968-02-28 1970-04-21 Cybar Mfg Co Method and tool for cutting by deflagration dense materials
DE2300265C3 (de) * 1973-01-04 1975-09-11 Rudolf 5882 Meinerzhagen Kallenbach Verfahren und Vorrichtung zum thermischen Bohren und Lochstechen
US4050680A (en) * 1975-11-03 1977-09-27 Aai Corporation Cutting torch arrangement
US4182947A (en) * 1975-12-10 1980-01-08 Brower Jerome S Underwater cutting rod
EP0007289A1 (fr) * 1978-07-07 1980-01-23 Battelle Memorial Institute Cartouche pour l'allumage d'une lance à oxygène

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5729640A (en) * 1980-06-17 1982-02-17 Rieter Ag Maschf Yarn supply apparatus and operation thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014205973A (ja) * 2013-04-11 2014-10-30 有限会社ガリュー 掘削ガン

Also Published As

Publication number Publication date
DE3141583C2 (de) 1983-11-03
DK152559C (da) 1988-08-01
JPS6156386B2 (OSRAM) 1986-12-02
ES8307148A1 (es) 1983-07-01
DK101383A (da) 1983-04-28
ES516688A0 (es) 1983-07-01
CA1194777A (en) 1985-10-08
AU556392B2 (en) 1986-10-30
NO154868B (no) 1986-09-29
NZ202201A (en) 1985-05-31
NO832199L (no) 1983-06-17
EP0091463B1 (de) 1986-03-05
AU9052082A (en) 1983-05-05
PH19187A (en) 1986-01-23
MX156667A (es) 1988-09-22
SU1238725A3 (ru) 1986-06-15
DE3269666D1 (en) 1986-04-10
DK101383D0 (da) 1983-02-28
EP0091463A1 (de) 1983-10-19
NO154868C (no) 1987-01-07
BR8207890A (pt) 1983-08-30
DE3141583A1 (de) 1983-05-26
US4477060A (en) 1984-10-16
DK152559B (da) 1988-03-14
WO1983001480A1 (fr) 1983-04-28

Similar Documents

Publication Publication Date Title
CN103423751B (zh) 一种熔穿金属壳体的高能燃烧销毁器具及销毁方法
NO170799B (no) Initieringselement av primaersprengstoff-fri type og anvendelse av dette i en primaersprengstoff-fri sprengkapsel
CA1194777A (en) Underwater cutting tool
CA1154630A (en) Binary electroexplosive device
US20110036259A1 (en) Powder charged rock cracker cartridge
US2024225A (en) Flash light lamp
US5313888A (en) Pull-wire igniter for flares
NO160183B (no) Elektrode for skjaerebrenner.
MX2007004207A (es) Lanza térmica.
US7288016B2 (en) Igniter mechanism for toy hand grenade
CN201133793Y (zh) 无线电遥控烟花爆竹点燃器
JPH0225275A (ja) 熱ランス点火装置
USRE18837E (en) rolland
US3850075A (en) Mine anchor-line cutter with flare
US20040023177A1 (en) Device and method for exposing a candle wick embedded in candle wax
US3354829A (en) Smoke signal
FR2467138A1 (fr) Dispositif pour mettre une bouee en etat de flottabilite
NO128438B (OSRAM)
US5096413A (en) Ignition mechanism for a heater
FR1321408A (fr) Procédé pour faire détoner des charges d'explosif et matériel pour la mise en oeuvre de ce procédé
CN206583356U (zh) 一种电触发式烟花
CN112494858A (zh) 一种快速灭火的方法
NO118535B (OSRAM)
CN216385324U (zh) 一种拉火延期装置
US3107614A (en) Thermit reaction underwater flare