CH521177A - Process for manufacturing tubular profiles and installation for implementing this process - Google Patents

Process for manufacturing tubular profiles and installation for implementing this process

Info

Publication number
CH521177A
CH521177A CH54570A CH54570A CH521177A CH 521177 A CH521177 A CH 521177A CH 54570 A CH54570 A CH 54570A CH 54570 A CH54570 A CH 54570A CH 521177 A CH521177 A CH 521177A
Authority
CH
Switzerland
Prior art keywords
implementing
installation
tubular profiles
manufacturing tubular
manufacturing
Prior art date
Application number
CH54570A
Other languages
French (fr)
Inventor
Vidal Sario Javier
Original Assignee
Vidal Sario Javier
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 ES362653A external-priority patent/ES362653A1/en
Priority claimed from ES375233A external-priority patent/ES375233A1/en
Application filed by Vidal Sario Javier filed Critical Vidal Sario Javier
Publication of CH521177A publication Critical patent/CH521177A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
CH54570A 1969-01-18 1970-01-15 Process for manufacturing tubular profiles and installation for implementing this process CH521177A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES362653A ES362653A1 (en) 1969-01-18 1969-01-18 Manufacturing procedure of structural tubes. (Machine-translation by Google Translate, not legally binding)
ES375233A ES375233A1 (en) 1970-01-07 1970-01-07 A process for the manufacture of box-type tubular structural members having selectively different cross-sectional dimensions

Publications (1)

Publication Number Publication Date
CH521177A true CH521177A (en) 1972-04-15

Family

ID=26155752

Family Applications (1)

Application Number Title Priority Date Filing Date
CH54570A CH521177A (en) 1969-01-18 1970-01-15 Process for manufacturing tubular profiles and installation for implementing this process

Country Status (10)

Country Link
BE (1) BE744545A (en)
CA (1) CA918968A (en)
CH (1) CH521177A (en)
DE (1) DE2001976A1 (en)
FR (1) FR2028593A1 (en)
GB (1) GB1286369A (en)
IL (1) IL33722A (en)
LU (1) LU60190A1 (en)
NL (1) NL7000630A (en)
SE (1) SE370190B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109719161A (en) * 2018-12-29 2019-05-07 中冶天工集团有限公司 Correcting device and correcting method for welding deformation of steel box girder panel

Also Published As

Publication number Publication date
SE370190B (en) 1974-10-07
LU60190A1 (en) 1970-03-16
CA918968A (en) 1973-01-16
IL33722A0 (en) 1970-03-22
IL33722A (en) 1974-09-10
DE2001976A1 (en) 1971-07-22
FR2028593A1 (en) 1970-10-09
NL7000630A (en) 1970-07-21
GB1286369A (en) 1972-08-23
BE744545A (en) 1970-07-01

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Legal Events

Date Code Title Description
PL Patent ceased