DD97576A1 - - Google Patents

Info

Publication number
DD97576A1
DD97576A1 DD16494072A DD16494072A DD97576A1 DD 97576 A1 DD97576 A1 DD 97576A1 DD 16494072 A DD16494072 A DD 16494072A DD 16494072 A DD16494072 A DD 16494072A DD 97576 A1 DD97576 A1 DD 97576A1
Authority
DD
German Democratic Republic
Application number
DD16494072A
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 DD16494072A priority Critical patent/DD97576A1/xx
Publication of DD97576A1 publication Critical patent/DD97576A1/xx
Priority to DE19732334863 priority patent/DE2334863A1/de
Priority to GB3591973A priority patent/GB1432440A/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
    • B23K9/00—Arc welding or cutting
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/067—Starting the arc
    • B23K9/0672—Starting the arc without direct contact between electrodes
    • B23K9/0673—Ionisation of the arc gap by means of a tension with a step front (pulses or high frequency tensions)

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
DD16494072A 1972-08-09 1972-08-09 DD97576A1 (enrdf_load_html_response)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD16494072A DD97576A1 (enrdf_load_html_response) 1972-08-09 1972-08-09
DE19732334863 DE2334863A1 (de) 1972-08-09 1973-07-09 Verfahren und anordnung zum plasmaschneiden
GB3591973A GB1432440A (en) 1972-08-09 1973-07-27 Plasma arc cutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16494072A DD97576A1 (enrdf_load_html_response) 1972-08-09 1972-08-09

Publications (1)

Publication Number Publication Date
DD97576A1 true DD97576A1 (enrdf_load_html_response) 1973-05-14

Family

ID=5487780

Family Applications (1)

Application Number Title Priority Date Filing Date
DD16494072A DD97576A1 (enrdf_load_html_response) 1972-08-09 1972-08-09

Country Status (3)

Country Link
DD (1) DD97576A1 (enrdf_load_html_response)
DE (1) DE2334863A1 (enrdf_load_html_response)
GB (1) GB1432440A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19525191A1 (de) * 1995-07-11 1997-01-16 Alcatel Kabel Ag Verfahren zum Zünden eines Schweißlichtbogens

Also Published As

Publication number Publication date
GB1432440A (en) 1976-04-14
DE2334863A1 (de) 1974-02-21

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