FR2280474B3 - - Google Patents

Info

Publication number
FR2280474B3
FR2280474B3 FR7523822A FR7523822A FR2280474B3 FR 2280474 B3 FR2280474 B3 FR 2280474B3 FR 7523822 A FR7523822 A FR 7523822A FR 7523822 A FR7523822 A FR 7523822A FR 2280474 B3 FR2280474 B3 FR 2280474B3
Authority
FR
France
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
FR7523822A
Other languages
French (fr)
Other versions
FR2280474A1 (fr
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.)
Zentralinstitut fuer Schweisstechnik der DDR
Original Assignee
Zentralinstitut fuer Schweisstechnik der DDR
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
Priority claimed from DD18020774A external-priority patent/DD113708A1/xx
Priority claimed from DD18272874A external-priority patent/DD117390A2/xx
Priority claimed from DD18279874A external-priority patent/DD117391A2/xx
Priority claimed from DD18291974A external-priority patent/DD117389A2/xx
Application filed by Zentralinstitut fuer Schweisstechnik der DDR filed Critical Zentralinstitut fuer Schweisstechnik der DDR
Publication of FR2280474A1 publication Critical patent/FR2280474A1/fr
Application granted granted Critical
Publication of FR2280474B3 publication Critical patent/FR2280474B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K25/00—DC interrupter motors or generators
    • 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
    • B23K9/08—Arrangements or circuits for magnetic control of the arc

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Arc Welding Control (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
FR7523822A 1974-07-31 1975-07-30 Procede et dispositif pour commander la vitesse de l'arc dans le soudage a transport magnetique d'arc Granted FR2280474A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DD18020774A DD113708A1 (index.php) 1974-07-31 1974-07-31
DD18272874A DD117390A2 (index.php) 1974-12-03 1974-12-03
DD18279874A DD117391A2 (index.php) 1974-12-05 1974-12-05
DD18291974A DD117389A2 (index.php) 1974-12-11 1974-12-11

Publications (2)

Publication Number Publication Date
FR2280474A1 FR2280474A1 (fr) 1976-02-27
FR2280474B3 true FR2280474B3 (index.php) 1978-03-17

Family

ID=27430210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523822A Granted FR2280474A1 (fr) 1974-07-31 1975-07-30 Procede et dispositif pour commander la vitesse de l'arc dans le soudage a transport magnetique d'arc

Country Status (4)

Country Link
DE (1) DE2517181A1 (index.php)
FR (1) FR2280474A1 (index.php)
GB (1) GB1503524A (index.php)
SE (1) SE7508187L (index.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53116227A (en) * 1977-03-23 1978-10-11 Nat Res Inst Metals Burr removing method

Also Published As

Publication number Publication date
SE7508187L (sv) 1976-02-02
FR2280474A1 (fr) 1976-02-27
GB1503524A (en) 1978-03-15
DE2517181A1 (de) 1976-02-12

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Legal Events

Date Code Title Description
ST Notification of lapse