BE824660A - Lance combustible a oxygene destinee au percage - Google Patents

Lance combustible a oxygene destinee au percage

Info

Publication number
BE824660A
BE824660A BE152612A BE152612A BE824660A BE 824660 A BE824660 A BE 824660A BE 152612 A BE152612 A BE 152612A BE 152612 A BE152612 A BE 152612A BE 824660 A BE824660 A BE 824660A
Authority
BE
Belgium
Prior art keywords
drilling
oxygen fuel
fuel lance
lance
oxygen
Prior art date
Application number
BE152612A
Other languages
English (en)
French (fr)
Inventor
E Brandenberger
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 filed Critical
Publication of BE824660A publication Critical patent/BE824660A/xx

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
    • E21B7/146—Thermal lances
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0211—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in cutting
    • B23K35/0216—Rods, electrodes, wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
    • B28D1/221—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising by thermic methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Gas Burners (AREA)
  • Furnace Charging Or Discharging (AREA)
BE152612A 1974-01-23 1975-01-22 Lance combustible a oxygene destinee au percage BE824660A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH89774A CH586874A5 (nl) 1974-01-23 1974-01-23

Publications (1)

Publication Number Publication Date
BE824660A true BE824660A (fr) 1975-05-15

Family

ID=4197723

Family Applications (1)

Application Number Title Priority Date Filing Date
BE152612A BE824660A (fr) 1974-01-23 1975-01-22 Lance combustible a oxygene destinee au percage

Country Status (11)

Country Link
US (1) US3921542A (nl)
JP (1) JPS50123552A (nl)
AT (1) AT339693B (nl)
BE (1) BE824660A (nl)
CA (1) CA1029650A (nl)
CH (1) CH586874A5 (nl)
DE (1) DE2501473C2 (nl)
FR (1) FR2258591B1 (nl)
GB (1) GB1460411A (nl)
SE (1) SE412433B (nl)
ZA (1) ZA75228B (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318015A1 (fr) * 1975-07-17 1977-02-11 Kallenbach Rudolf Procede de percage et de decoupage thermochimique de mineraux siliceux

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401040A (en) * 1981-10-21 1983-08-30 Volcano Corporation Thermal torch
US4654496A (en) * 1984-04-11 1987-03-31 Peter L. DeMarsh Underwater oxy-arc cutting system using a non-thermic cutting rod
US5000426A (en) * 1989-08-15 1991-03-19 Edna Corporation Exothermic cutting torch
US5622672A (en) * 1995-03-24 1997-04-22 Alloy Surfaces Co. Ignition of thermal lance and means and method for use therewith and therefor
US7749427B2 (en) * 2007-04-27 2010-07-06 P.C. Campana, Inc. Exothermic cutting torch
CA3209776A1 (en) * 2016-09-19 2018-03-22 Special Projects Operations, Inc. Silent entry torching and oxygen delivery system and configuration
CL2017000419A1 (es) * 2017-02-21 2017-12-15 Trefimet S A Lanza térmica que comprende al menos un perfil tubular hueco de aluminio, y/o magnesio, entre otros materiales, que le permite ser utilizada en procesos que requieren una lata cantidad de energía para cortar, perforar y/o fundir materiales de alto requerimiento térmico.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460223A (en) * 1967-08-02 1969-08-12 Zsolt Gyorgy Berczes Device for fixing holes by method of smelting,especially into building walls made of concrete,granite,sandstone or limestone,and method of producing the device
CH484715A (de) * 1968-01-03 1970-01-31 Brandenberger Ernst Gas-Brennlanze zur Erzeugung von Öffnungen in Beton, Gestein, Gebäudemauern und dgl.
US3500774A (en) * 1968-11-04 1970-03-17 Robert Meier Means for cutting hard construction materials
CH556724A (de) * 1971-02-05 1974-12-13 Brandenberger Ernst Sauerstoff-brennlanze zur erzeugung von oeffnungen in beton, gestein, gebaeudemauern u. dgl.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318015A1 (fr) * 1975-07-17 1977-02-11 Kallenbach Rudolf Procede de percage et de decoupage thermochimique de mineraux siliceux

Also Published As

Publication number Publication date
ZA75228B (en) 1976-01-28
SE7500611L (nl) 1975-07-24
CA1029650A (en) 1978-04-18
GB1460411A (en) 1977-01-06
FR2258591A1 (nl) 1975-08-18
FR2258591B1 (nl) 1981-02-06
US3921542A (en) 1975-11-25
AT339693B (de) 1977-11-10
CH586874A5 (nl) 1977-04-15
DE2501473C2 (de) 1984-03-01
SE412433B (sv) 1980-03-03
JPS50123552A (nl) 1975-09-29
ATA20775A (de) 1977-02-15
DE2501473A1 (de) 1975-07-24

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: E. BRANDENBERGER ET SOC. KUBATEC KUNSTSTOFF UND

Effective date: 19950122