FR499002A - Improvements to electrodes for drilling metal plates, etc. - Google Patents

Improvements to electrodes for drilling metal plates, etc.

Info

Publication number
FR499002A
FR499002A FR499002DA FR499002A FR 499002 A FR499002 A FR 499002A FR 499002D A FR499002D A FR 499002DA FR 499002 A FR499002 A FR 499002A
Authority
FR
France
Prior art keywords
electrodes
metal plates
drilling metal
drilling
plates
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
Other languages
French (fr)
Inventor
Claude Joseph Holslag
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
Application granted granted Critical
Publication of FR499002A publication Critical patent/FR499002A/en
Expired legal-status Critical Current

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
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/228—Selection of materials for cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
FR499002D 1919-05-05 1919-05-05 Improvements to electrodes for drilling metal plates, etc. Expired FR499002A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR499002T 1919-05-05

Publications (1)

Publication Number Publication Date
FR499002A true FR499002A (en) 1920-01-29

Family

ID=1534122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR499002D Expired FR499002A (en) 1919-05-05 1919-05-05 Improvements to electrodes for drilling metal plates, etc.

Country Status (1)

Country Link
FR (1) FR499002A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379347A1 (en) * 1977-02-04 1978-09-01 Brower Jerome Arc burner for underwater cutting - where arc triggers a thermite reaction in an electrode fed with oxygen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379347A1 (en) * 1977-02-04 1978-09-01 Brower Jerome Arc burner for underwater cutting - where arc triggers a thermite reaction in an electrode fed with oxygen

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