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AU2510577A - Cutting torch - Google Patents

Cutting torch

Info

Publication number
AU2510577A
AU2510577A AU25105/77A AU2510577A AU2510577A AU 2510577 A AU2510577 A AU 2510577A AU 25105/77 A AU25105/77 A AU 25105/77A AU 2510577 A AU2510577 A AU 2510577A AU 2510577 A AU2510577 A AU 2510577A
Authority
AU
Australia
Prior art keywords
cutting torch
torch
cutting
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU25105/77A
Other versions
AU503137B2 (en
Inventor
J. S Brower
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU25105/77A priority Critical patent/AU503137B2/en
Publication of AU2510577A publication Critical patent/AU2510577A/en
Application granted granted Critical
Publication of AU503137B2 publication Critical patent/AU503137B2/en
Expired legal-status Critical Current

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
    • B23K9/00—Arc welding or cutting
    • B23K9/013—Arc cutting, gouging, scarfing or desurfacing
    • 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
    • E21B7/143—Drilling by use of heat, e.g. flame drilling underwater
    • 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
    • E21B7/15—Drilling by use of heat, e.g. flame drilling of electrically generated heat

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
AU25105/77A 1977-05-12 1977-05-12 Cutting torch Expired AU503137B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU25105/77A AU503137B2 (en) 1977-05-12 1977-05-12 Cutting torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU25105/77A AU503137B2 (en) 1977-05-12 1977-05-12 Cutting torch

Publications (2)

Publication Number Publication Date
AU2510577A true AU2510577A (en) 1978-11-16
AU503137B2 AU503137B2 (en) 1979-08-23

Family

ID=3713983

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25105/77A Expired AU503137B2 (en) 1977-05-12 1977-05-12 Cutting torch

Country Status (1)

Country Link
AU (1) AU503137B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU586027B2 (en) * 1985-09-25 1989-06-29 Eutectic Corporation Cored tubular electrode and method for the electric-arc cutting of metals.
CN112548267A (en) * 2020-11-27 2021-03-26 中国人民解放军海军潜艇学院 Underwater automatic cutting observation device and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU586027B2 (en) * 1985-09-25 1989-06-29 Eutectic Corporation Cored tubular electrode and method for the electric-arc cutting of metals.
CN112548267A (en) * 2020-11-27 2021-03-26 中国人民解放军海军潜艇学院 Underwater automatic cutting observation device and method

Also Published As

Publication number Publication date
AU503137B2 (en) 1979-08-23

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