CH429982A - Method and device for the automatic longitudinal welding of sheet metal frames - Google Patents

Method and device for the automatic longitudinal welding of sheet metal frames

Info

Publication number
CH429982A
CH429982A CH984863A CH984863A CH429982A CH 429982 A CH429982 A CH 429982A CH 984863 A CH984863 A CH 984863A CH 984863 A CH984863 A CH 984863A CH 429982 A CH429982 A CH 429982A
Authority
CH
Switzerland
Prior art keywords
sheet metal
metal frames
longitudinal welding
automatic longitudinal
automatic
Prior art date
Application number
CH984863A
Other languages
German (de)
Inventor
Opprecht Paul
Original Assignee
Soudronic Ag
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 Soudronic Ag filed Critical Soudronic Ag
Priority to CH984863A priority Critical patent/CH429982A/en
Priority to DE19641790240 priority patent/DE1790240C/en
Priority to DE19641790241 priority patent/DE1790241C/en
Priority to DE19641515162 priority patent/DE1515162B2/en
Priority to SE952564A priority patent/SE327119B/xx
Priority to DK388164A priority patent/DK126244B/en
Publication of CH429982A publication Critical patent/CH429982A/en
Priority to DK600069A priority patent/DK137827B/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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • B23K11/087—Seam welding not restricted to one of the preceding subgroups for rectilinear seams
    • B23K11/0873—Seam welding not restricted to one of the preceding subgroups for rectilinear seams of the longitudinal seam of tubes
    • B23K11/0876—Lap welding
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
    • B23K11/061—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams
    • B23K11/062—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams for welding longitudinal seams of tubes
    • B23K11/063—Lap welding
CH984863A 1963-08-08 1963-08-08 Method and device for the automatic longitudinal welding of sheet metal frames CH429982A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH984863A CH429982A (en) 1963-08-08 1963-08-08 Method and device for the automatic longitudinal welding of sheet metal frames
DE19641790240 DE1790240C (en) 1963-08-08 1964-07-31 Device for automatic resistance longitudinal roll seam welding of clamped sheet metal frames. Eliminated from: 1515162
DE19641790241 DE1790241C (en) 1963-08-08 1964-07-31 Device for the automatic resistance longitudinal roll seam welding of clamped bent frames using a trolley separating from 1515162
DE19641515162 DE1515162B2 (en) 1963-08-08 1964-07-31 Process for automatic, electrical resistance longitudinal roll seam welding of clamped sheet metal frames
SE952564A SE327119B (en) 1963-08-08 1964-08-06
DK388164A DK126244B (en) 1963-08-08 1964-08-06 Method for automatic resistance seam welding of tin frames.
DK600069A DK137827B (en) 1963-08-08 1969-11-13 Apparatus for automatic resistance seam welding of tin frames.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH984863A CH429982A (en) 1963-08-08 1963-08-08 Method and device for the automatic longitudinal welding of sheet metal frames

Publications (1)

Publication Number Publication Date
CH429982A true CH429982A (en) 1967-02-15

Family

ID=4356313

Family Applications (1)

Application Number Title Priority Date Filing Date
CH984863A CH429982A (en) 1963-08-08 1963-08-08 Method and device for the automatic longitudinal welding of sheet metal frames

Country Status (4)

Country Link
CH (1) CH429982A (en)
DE (1) DE1515162B2 (en)
DK (1) DK126244B (en)
SE (1) SE327119B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51117142A (en) * 1975-03-19 1976-10-15 Paul Opprecht Method of effecting electric seam welding of metallic plate semiiautomatically or fulllautomatically and resistance welder for use in carrying out the method
DE2839407A1 (en) * 1977-10-27 1979-05-03 Paul Opprecht RESISTANCE WELDING MACHINE FOR SEAM WELDING SHEET METALS
US4332994A (en) * 1978-01-25 1982-06-01 Paul Opprecht Apparatus for resistance welding of can bodies

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5131581A (en) * 1991-02-28 1992-07-21 Newcor, Inc. Mash seam weld sheet splicer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51117142A (en) * 1975-03-19 1976-10-15 Paul Opprecht Method of effecting electric seam welding of metallic plate semiiautomatically or fulllautomatically and resistance welder for use in carrying out the method
DE2559671A1 (en) * 1975-03-19 1977-06-08 Paul Opprecht DEVICE FOR SEMI-AUTOMATIC OR FULLY AUTOMATIC ELECTRICAL RESISTANCE LONGITUDINAL SEAM WELDING OF CAN BODIES
JPS5426213B2 (en) * 1975-03-19 1979-09-03
DE2839407A1 (en) * 1977-10-27 1979-05-03 Paul Opprecht RESISTANCE WELDING MACHINE FOR SEAM WELDING SHEET METALS
US4214140A (en) * 1977-10-27 1980-07-22 Paul Opprecht Resistance welding machine for seam welding of blanks or the like
US4332994A (en) * 1978-01-25 1982-06-01 Paul Opprecht Apparatus for resistance welding of can bodies

Also Published As

Publication number Publication date
DE1790241A1 (en) 1972-01-20
DE1790240A1 (en) 1972-01-20
DE1790240B2 (en) 1972-09-14
DE1790241B2 (en) 1972-10-26
DK126244B (en) 1973-06-25
DE1515162B2 (en) 1970-12-23
SE327119B (en) 1970-08-10
DE1515162A1 (en) 1969-06-19

Similar Documents

Publication Publication Date Title
AT248358B (en) Method and device for the continuous classification of solids
AT249898B (en) Method and device for the continuous melting of a metal mass
AT265555B (en) Method and device for making ballotins
AT282930B (en) Method and device for the continuous production of rigid pipes
AT252808B (en) Device and method for the vertical transport of carbonless forms
AT276912B (en) Method and device for the automatic seaming of fabric parts
AT312270B (en) Method and device for welding hollow body parts
CH447056A (en) Method and device for purifying water
AT273168B (en) Method and device for filtering
AT263512B (en) Method and device for crushing liquid metal
AT257514B (en) Method and device for cooling and transverse conveying of metal sheets
AT249896B (en) Method and device for continuous casting
CH424101A (en) Method and device for cleaning and casting light metal
CH468239A (en) Process for electrochemical lowering of metal workpieces and device for carrying out the process
AT261288B (en) Method and device for automated milking
CH431037A (en) Method and device for the separation welding of plastic foils
CH428633A (en) Method and device for smoothing metal strips
AT295967B (en) Method and device for scarfing
CH410744A (en) Method and device for pressing lightweight panels
CH429982A (en) Method and device for the automatic longitudinal welding of sheet metal frames
AT278504B (en) Method and device for degassing liquid suspension
AT240680B (en) Method and device for rolling taps
CH486903A (en) Method and device for zone melting
CH402294A (en) Method and device for the horizontal continuous casting of metals
AT248835B (en) Method and device for butt welding