NL7315748A - - Google Patents

Info

Publication number
NL7315748A
NL7315748A NL7315748A NL7315748A NL7315748A NL 7315748 A NL7315748 A NL 7315748A NL 7315748 A NL7315748 A NL 7315748A NL 7315748 A NL7315748 A NL 7315748A NL 7315748 A NL7315748 A NL 7315748A
Authority
NL
Netherlands
Application number
NL7315748A
Other versions
NL180287C (nl
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
Publication of NL7315748A publication Critical patent/NL7315748A/xx
Application granted granted Critical
Publication of NL180287C publication Critical patent/NL180287C/xx

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
    • B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
    • B23K9/1675—Arc welding or cutting making use of shielding gas and of a non-consumable electrode making use of several electrodes
    • 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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • 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
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/025—Seam welding; Backing means; Inserts for rectilinear seams
    • B23K9/0253—Seam welding; Backing means; Inserts for rectilinear seams for the longitudinal seam of tubes
    • 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
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
    • B23K9/296—Supporting devices adapted for making use of shielding means the shielding means being a gas using non-consumable electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
NLAANVRAGE7315748,A 1972-11-20 1973-11-16 Inrichting voor het lassen van de randen van een tot een buis gevormde metalen band. NL180287C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2256851A DE2256851A1 (de) 1972-11-20 1972-11-20 Anordnung zum verschweissen duenner bleche

Publications (2)

Publication Number Publication Date
NL7315748A true NL7315748A (da) 1974-05-22
NL180287C NL180287C (nl) 1987-02-02

Family

ID=5862224

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7315748,A NL180287C (nl) 1972-11-20 1973-11-16 Inrichting voor het lassen van de randen van een tot een buis gevormde metalen band.

Country Status (16)

Country Link
JP (1) JPS5628629B2 (da)
KR (1) KR780000652B1 (da)
AT (1) AT327645B (da)
BE (1) BE804800A (da)
BR (1) BR7308995D0 (da)
CA (1) CA994428A (da)
CH (1) CH555214A (da)
DD (1) DD105746A5 (da)
DE (1) DE2256851A1 (da)
DK (1) DK141774C (da)
ES (1) ES197201Y (da)
FI (1) FI60984C (da)
FR (1) FR2213131B1 (da)
GB (1) GB1408849A (da)
IT (1) IT996217B (da)
NL (1) NL180287C (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5577975A (en) * 1978-12-08 1980-06-12 Hitachi Ltd Method and apparatus for multiple electrode welding
FR2529123A1 (fr) * 1982-06-23 1983-12-30 Gendarme Bernard Masse magnetique isolee pour un poste de soudage electrique
DE4411967A1 (de) * 1994-04-07 1995-10-12 Kabelmetal Electro Gmbh Vorrichtung zum Verschweißen dünner, unter einem feststehenden wassergekühlten Schweißkopf durchlaufender Bleche
EP2570202A1 (de) 2011-09-15 2013-03-20 Nexans Vorrichtung zur kontinuierlichen Herstellung von Rohren aus Metall

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832880A (en) * 1956-07-31 1958-04-29 Vyzkummy Ustav Svarovacich Str Process of depositing molten metal from metal electrodes on to a metallic body, particularly a process for electric welding
DE1515221A1 (de) * 1963-09-04 1969-07-24 Takashi Kuhara Schweissverfahren und Vorrichtung zur Durchfuehrung des Verfahrens
JPS4210673Y1 (da) * 1965-04-30 1967-06-13
US3349213A (en) * 1966-08-19 1967-10-24 Union Carbide Corp Multi-arc seam welding devices
US3684855A (en) * 1971-01-14 1972-08-15 George R Wepfer Process and apparatus for submerged arc welding

Also Published As

Publication number Publication date
FR2213131A1 (da) 1974-08-02
AT327645B (de) 1976-02-10
ATA755373A (de) 1975-04-15
KR780000652B1 (en) 1978-12-18
JPS5628629B2 (da) 1981-07-03
ES197201U (es) 1975-04-01
DK141774B (da) 1980-06-16
ES197201Y (es) 1975-09-01
NL180287C (nl) 1987-02-02
DE2256851A1 (de) 1974-05-22
CH555214A (de) 1974-10-31
FI60984C (fi) 1982-05-10
IT996217B (it) 1975-12-10
CA994428A (en) 1976-08-03
DK141774C (da) 1980-11-03
JPS5046535A (da) 1975-04-25
FR2213131B1 (da) 1978-11-10
GB1408849A (en) 1975-10-08
FI60984B (fi) 1982-01-29
BR7308995D0 (pt) 1974-08-22
DD105746A5 (da) 1974-05-12
BE804800A (fr) 1974-01-02

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Legal Events

Date Code Title Description
BC A request for examination has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: KABELMETAL ELECTRO GMBH

A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee