CH484715A - Gas burning lance for creating openings in concrete, stone, building walls and the like. - Google Patents

Gas burning lance for creating openings in concrete, stone, building walls and the like.

Info

Publication number
CH484715A
CH484715A CH2368A CH2368A CH484715A CH 484715 A CH484715 A CH 484715A CH 2368 A CH2368 A CH 2368A CH 2368 A CH2368 A CH 2368A CH 484715 A CH484715 A CH 484715A
Authority
CH
Switzerland
Prior art keywords
stone
concrete
gas burning
building walls
creating openings
Prior art date
Application number
CH2368A
Other languages
German (de)
Inventor
Brandenberger Ernst
Original Assignee
Brandenberger Ernst
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 Brandenberger Ernst filed Critical Brandenberger Ernst
Priority to CH2368A priority Critical patent/CH484715A/en
Priority to FR1598580D priority patent/FR1598580A/fr
Priority to DE1816853A priority patent/DE1816853C2/en
Priority to CA038,793A priority patent/CA991979A/en
Priority to SE17856/68A priority patent/SE359044B/xx
Priority to BE726145D priority patent/BE726145A/xx
Priority to US787854A priority patent/US3570419A/en
Priority to AT1273168A priority patent/AT287561B/en
Priority to GB068/69A priority patent/GB1254885A/en
Priority to NL6900145A priority patent/NL6900145A/xx
Publication of CH484715A publication Critical patent/CH484715A/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)
CH2368A 1968-01-03 1968-01-03 Gas burning lance for creating openings in concrete, stone, building walls and the like. CH484715A (en)

Priority Applications (10)

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.
FR1598580D FR1598580A (en) 1968-01-03 1968-12-20
DE1816853A DE1816853C2 (en) 1968-01-03 1968-12-24 Oxygen burning lance and process for its manufacture
CA038,793A CA991979A (en) 1968-01-03 1968-12-27 Thermic lance
SE17856/68A SE359044B (en) 1968-01-03 1968-12-27
BE726145D BE726145A (en) 1968-01-03 1968-12-27
US787854A US3570419A (en) 1968-01-03 1968-12-30 Thermic lance
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
GB068/69A GB1254885A (en) 1968-01-03 1969-01-02 Improvements in or relating to thermic lances
NL6900145A NL6900145A (en) 1968-01-03 1969-01-03

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
CH484715A true CH484715A (en) 1970-01-31

Family

ID=4177618

Family Applications (1)

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

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
DE1816853C2 (en) 1981-04-23
AT287561B (en) 1971-01-25
US3570419A (en) 1971-03-16
DE1816853A1 (en) 1969-07-31
FR1598580A (en) 1970-07-06
CA991979A (en) 1976-06-29
SE359044B (en) 1973-08-20
GB1254885A (en) 1971-11-24
BE726145A (en) 1969-05-29
NL6900145A (en) 1969-07-07

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Legal Events

Date Code Title Description
PL Patent ceased