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BE817997A - PROCESS AND EQUIPMENT FOR DRILLING FOR NON-CONDUCTING MATERIALS OF ELECTRICAL ARC BLOWING. - Google Patents

PROCESS AND EQUIPMENT FOR DRILLING FOR NON-CONDUCTING MATERIALS OF ELECTRICAL ARC BLOWING.

Info

Publication number
BE817997A
BE817997A BE146858A BE146858A BE817997A BE 817997 A BE817997 A BE 817997A BE 146858 A BE146858 A BE 146858A BE 146858 A BE146858 A BE 146858A BE 817997 A BE817997 A BE 817997A
Authority
BE
Belgium
Prior art keywords
drilling
equipment
conducting materials
electrical arc
arc blowing
Prior art date
Application number
BE146858A
Other languages
French (fr)
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
Priority to BE146858A priority Critical patent/BE817997A/en
Publication of BE817997A publication Critical patent/BE817997A/en
Priority to IT2490975A priority patent/IT1039528B/en
Priority to CH956975A priority patent/CH598928A5/en
Priority to ES439657A priority patent/ES439657A1/en

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Working Measures On Existing Buildindgs (AREA)
BE146858A 1974-07-23 1974-07-23 PROCESS AND EQUIPMENT FOR DRILLING FOR NON-CONDUCTING MATERIALS OF ELECTRICAL ARC BLOWING. BE817997A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE146858A BE817997A (en) 1974-07-23 1974-07-23 PROCESS AND EQUIPMENT FOR DRILLING FOR NON-CONDUCTING MATERIALS OF ELECTRICAL ARC BLOWING.
IT2490975A IT1039528B (en) 1974-07-23 1975-06-27 PROCESS AND EQUIPMENT FOR DRILLING NON-ELECTRICITY-CONDUCTING MATERIALS BY MEANS OF BLOWN ELECTRIC ARC
CH956975A CH598928A5 (en) 1974-07-23 1975-07-22 Heat boring non electrically conductive matls.
ES439657A ES439657A1 (en) 1974-07-23 1975-07-23 Procedure and thermal drilling apparatus of materials not conductors of electricity. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE146858A BE817997A (en) 1974-07-23 1974-07-23 PROCESS AND EQUIPMENT FOR DRILLING FOR NON-CONDUCTING MATERIALS OF ELECTRICAL ARC BLOWING.

Publications (1)

Publication Number Publication Date
BE817997A true BE817997A (en) 1974-11-18

Family

ID=3842687

Family Applications (1)

Application Number Title Priority Date Filing Date
BE146858A BE817997A (en) 1974-07-23 1974-07-23 PROCESS AND EQUIPMENT FOR DRILLING FOR NON-CONDUCTING MATERIALS OF ELECTRICAL ARC BLOWING.

Country Status (4)

Country Link
BE (1) BE817997A (en)
CH (1) CH598928A5 (en)
ES (1) ES439657A1 (en)
IT (1) IT1039528B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067349A1 (en) * 1981-06-16 1982-12-22 Arcair Company Exothermic cutting electrode
FR2510448A1 (en) * 1981-07-29 1983-02-04 Asonen Osmo Electric arc cutting of metal - by injecting a conducting powder and a gas into the arc gap (FI 30.09.81)
FR2673556A1 (en) * 1991-03-04 1992-09-11 Creusot Loire Method and machine for drilling a drill hole in a thick metal sheet by oxygen cutting
EP0747161A1 (en) * 1995-06-07 1996-12-11 Daido Tokushuko Kabushiki Kaisha Plasma cutting method and apparatus for concrete structures

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067349A1 (en) * 1981-06-16 1982-12-22 Arcair Company Exothermic cutting electrode
FR2510448A1 (en) * 1981-07-29 1983-02-04 Asonen Osmo Electric arc cutting of metal - by injecting a conducting powder and a gas into the arc gap (FI 30.09.81)
FR2673556A1 (en) * 1991-03-04 1992-09-11 Creusot Loire Method and machine for drilling a drill hole in a thick metal sheet by oxygen cutting
EP0747161A1 (en) * 1995-06-07 1996-12-11 Daido Tokushuko Kabushiki Kaisha Plasma cutting method and apparatus for concrete structures

Also Published As

Publication number Publication date
ES439657A1 (en) 1977-03-01
IT1039528B (en) 1979-12-10
CH598928A5 (en) 1978-05-12

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