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)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Gas Burners (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 (enrdf_load_html_response) 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 (enrdf_load_html_response)
JP (1) JPS50123552A (enrdf_load_html_response)
AT (1) AT339693B (enrdf_load_html_response)
BE (1) BE824660A (enrdf_load_html_response)
CA (1) CA1029650A (enrdf_load_html_response)
CH (1) CH586874A5 (enrdf_load_html_response)
DE (1) DE2501473C2 (enrdf_load_html_response)
FR (1) FR2258591B1 (enrdf_load_html_response)
GB (1) GB1460411A (enrdf_load_html_response)
SE (1) SE412433B (enrdf_load_html_response)
ZA (1) ZA75228B (enrdf_load_html_response)

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
AU2017326626B2 (en) * 2016-09-19 2023-04-27 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
CA1029650A (en) 1978-04-18
ATA20775A (de) 1977-02-15
JPS50123552A (enrdf_load_html_response) 1975-09-29
FR2258591A1 (enrdf_load_html_response) 1975-08-18
GB1460411A (en) 1977-01-06
DE2501473A1 (de) 1975-07-24
DE2501473C2 (de) 1984-03-01
AT339693B (de) 1977-11-10
US3921542A (en) 1975-11-25
SE412433B (sv) 1980-03-03
CH586874A5 (enrdf_load_html_response) 1977-04-15
SE7500611L (enrdf_load_html_response) 1975-07-24
ZA75228B (en) 1976-01-28
FR2258591B1 (enrdf_load_html_response) 1981-02-06

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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