SE359044B - - Google Patents

Info

Publication number
SE359044B
SE359044B SE17856/68A SE1785668A SE359044B SE 359044 B SE359044 B SE 359044B SE 17856/68 A SE17856/68 A SE 17856/68A SE 1785668 A SE1785668 A SE 1785668A SE 359044 B SE359044 B SE 359044B
Authority
SE
Sweden
Application number
SE17856/68A
Inventor
E Brandenberger
Original Assignee
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 by E Brandenberger filed Critical E Brandenberger
Publication of SE359044B publication Critical patent/SE359044B/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

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)
  • Furnace Charging Or Discharging (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Gas Burners (AREA)
SE17856/68A 1968-01-03 1968-12-27 SE359044B (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2368A CH484715A (de) 1968-01-03 1968-01-03 Gas-Brennlanze zur Erzeugung von Öffnungen in Beton, Gestein, Gebäudemauern und dgl.

Publications (1)

Publication Number Publication Date
SE359044B true SE359044B (enrdf_load_html_response) 1973-08-20

Family

ID=4177618

Family Applications (1)

Application Number Title Priority Date Filing Date
SE17856/68A SE359044B (enrdf_load_html_response) 1968-01-03 1968-12-27

Country Status (10)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH556724A (de) * 1971-02-05 1974-12-13 Brandenberger Ernst Sauerstoff-brennlanze zur erzeugung von oeffnungen in beton, gestein, gebaeudemauern u. dgl.
CH586874A5 (enrdf_load_html_response) * 1974-01-23 1977-04-15 Brandenberger Ernst
US4391209A (en) * 1981-06-16 1983-07-05 Arcair Company Exothermic cutting electrode
US4437649A (en) 1981-06-16 1984-03-20 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
USD678791S1 (en) * 2011-09-01 2013-03-26 Leco Corporation Combustion tube
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 (de) * 1963-12-02 1966-12-15 Willi Humberg Brenner, bestehend aus einem unter Zufuhr von Sauerstoff am vorderen Ende nach und nach abbrennenden Stahlrohr

Also Published As

Publication number Publication date
US3570419A (en) 1971-03-16
GB1254885A (en) 1971-11-24
BE726145A (enrdf_load_html_response) 1969-05-29
NL6900145A (enrdf_load_html_response) 1969-07-07
AT287561B (de) 1971-01-25
DE1816853C2 (de) 1981-04-23
CH484715A (de) 1970-01-31
FR1598580A (enrdf_load_html_response) 1970-07-06
CA991979A (en) 1976-06-29
DE1816853A1 (de) 1969-07-31

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