GB1361569A - Method for electric-arc welding - Google Patents

Method for electric-arc welding

Info

Publication number
GB1361569A
GB1361569A GB1204872A GB1204872A GB1361569A GB 1361569 A GB1361569 A GB 1361569A GB 1204872 A GB1204872 A GB 1204872A GB 1204872 A GB1204872 A GB 1204872A GB 1361569 A GB1361569 A GB 1361569A
Authority
GB
United Kingdom
Prior art keywords
wire feed
welding
march
weld zone
arc welding
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
GB1204872A
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.)
Kemppi Oy
Original Assignee
Kemppi Oy
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 Kemppi Oy filed Critical Kemppi Oy
Publication of GB1361569A publication Critical patent/GB1361569A/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
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/164—Arc welding or cutting making use of shielding gas making use of a moving fluid
    • 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
    • B23K9/0026—Arc welding or cutting specially adapted for particular articles or work
    • B23K9/0035—Arc welding or cutting specially adapted for particular articles or work of thin articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Arc Welding Control (AREA)

Abstract

1361569 Welding by fusion KEMPPI OY 15 March 1972 [25 March 1971] 12048/72 Heading B3R In consumable electrode arc welding together thin plates (e.g. 0À6-1À0 mm. thickness), shielding gas is continuously applied to the weld zone and electrode wire feed is periodically interrupted so that the arc ceases to allow the weld zone to cool. The wire feed and interruption periods may be 0À1-3À0 and 0À1-1À0 secs. respectively. The wire feed motor stoppage may be by a timer circuit. The gas flow rate may be constant or may be increased during wire feed interruption. The Specification refers to short circuit (dip) transfer welding and to use of He, A, CO 2 or A and CO 2 mixture gases.
GB1204872A 1971-03-25 1972-03-15 Method for electric-arc welding Expired GB1361569A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI86571A FI46465C (en) 1971-03-25 1971-03-25 MIG and MAG welding method for thin sheets, which prevents the continuous weld from overheating, and a device for carrying it out.

Publications (1)

Publication Number Publication Date
GB1361569A true GB1361569A (en) 1974-07-30

Family

ID=8504766

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1204872A Expired GB1361569A (en) 1971-03-25 1972-03-15 Method for electric-arc welding

Country Status (9)

Country Link
AT (1) AT322335B (en)
CH (1) CH540086A (en)
DD (1) DD96876A1 (en)
DE (1) DE2214192A1 (en)
FI (1) FI46465C (en)
FR (1) FR2130725B1 (en)
GB (1) GB1361569A (en)
NL (1) NL7203972A (en)
SE (1) SE384158B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4431215A1 (en) 2023-03-13 2024-09-18 FRONIUS INTERNATIONAL GmbH Regulation of interval joining method

Also Published As

Publication number Publication date
SE384158B (en) 1976-04-26
DD96876A1 (en) 1973-04-12
CH540086A (en) 1973-08-15
FI46465B (en) 1973-01-02
DE2214192A1 (en) 1972-10-12
NL7203972A (en) 1972-09-27
AT322335B (en) 1975-05-12
FI46465C (en) 1973-04-10
FR2130725B1 (en) 1975-06-20
FR2130725A1 (en) 1972-11-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee