AT287561B - Process for the production of consumable gas burning lances as well as gas burning lance produced according to the process - Google Patents

Process for the production of consumable gas burning lances as well as gas burning lance produced according to the process

Info

Publication number
AT287561B
AT287561B AT1273168A AT1273168A AT287561B AT 287561 B AT287561 B AT 287561B AT 1273168 A AT1273168 A AT 1273168A AT 1273168 A AT1273168 A AT 1273168A AT 287561 B AT287561 B AT 287561B
Authority
AT
Austria
Prior art keywords
gas burning
production
well
produced according
lances
Prior art date
Application number
AT1273168A
Other languages
German (de)
Inventor
Ernst Brandenberger
Original Assignee
Ernst 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 by Ernst Brandenberger filed Critical Ernst Brandenberger
Application granted granted Critical
Publication of AT287561B publication Critical patent/AT287561B/en

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

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Gas Burners (AREA)
AT1273168A 1968-01-03 1968-12-31 Process for the production of consumable gas burning lances as well as gas burning lance produced according to the process AT287561B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2368A CH484715A (en) 1968-01-03 1968-01-03 Gas burning lance for creating openings in concrete, stone, building walls and the like.

Publications (1)

Publication Number Publication Date
AT287561B true AT287561B (en) 1971-01-25

Family

ID=4177618

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1273168A AT287561B (en) 1968-01-03 1968-12-31 Process for the production of consumable gas burning lances as well as gas burning lance produced according to the process

Country Status (10)

Country Link
US (1) US3570419A (en)
AT (1) AT287561B (en)
BE (1) BE726145A (en)
CA (1) CA991979A (en)
CH (1) CH484715A (en)
DE (1) DE1816853C2 (en)
FR (1) FR1598580A (en)
GB (1) GB1254885A (en)
NL (1) NL6900145A (en)
SE (1) SE359044B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH556724A (en) * 1971-02-05 1974-12-13 Brandenberger Ernst OXYGEN LENS FOR CREATING OPENINGS IN CONCRETE, ROCK, BUILDING WALLS AND THE LIKE.
CH586874A5 (en) * 1974-01-23 1977-04-15 Brandenberger Ernst
US4437649A (en) 1981-06-16 1984-03-20 Arcair Company Exothermic cutting electrode
US4391209A (en) * 1981-06-16 1983-07-05 Arcair Company Exothermic cutting electrode
US4401040A (en) * 1981-10-21 1983-08-30 Volcano Corporation Thermal torch
US4697791A (en) * 1985-12-31 1987-10-06 Arcair Company Exothermic cutting electrode
US4864093A (en) * 1988-10-05 1989-09-05 Arcair Company Exothermic cutting electrode
US5622672A (en) * 1995-03-24 1997-04-22 Alloy Surfaces Co. Ignition of thermal lance and means and method for use therewith and therefor
EP1847678A1 (en) 2006-04-13 2007-10-24 Air Products and Chemicals, Inc. A thermic lance
US20150069676A1 (en) * 2013-09-11 2015-03-12 Eric Peterson Exothermic cutting blade

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230379B (en) * 1963-12-02 1966-12-15 Willi Humberg Burner, consisting of a steel tube that gradually burns down with the supply of oxygen at the front end

Also Published As

Publication number Publication date
NL6900145A (en) 1969-07-07
BE726145A (en) 1969-05-29
US3570419A (en) 1971-03-16
DE1816853A1 (en) 1969-07-31
CA991979A (en) 1976-06-29
SE359044B (en) 1973-08-20
DE1816853C2 (en) 1981-04-23
CH484715A (en) 1970-01-31
GB1254885A (en) 1971-11-24
FR1598580A (en) 1970-07-06

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee