IT1395433B1 - Testa di saldatrice per saldatura longitudinale in arco sommerso, particolarmente di tubi di piccolo diametro - Google Patents
Testa di saldatrice per saldatura longitudinale in arco sommerso, particolarmente di tubi di piccolo diametroInfo
- Publication number
- IT1395433B1 IT1395433B1 ITVI2009A000202A ITVI20090202A IT1395433B1 IT 1395433 B1 IT1395433 B1 IT 1395433B1 IT VI2009A000202 A ITVI2009A000202 A IT VI2009A000202A IT VI20090202 A ITVI20090202 A IT VI20090202A IT 1395433 B1 IT1395433 B1 IT 1395433B1
- Authority
- IT
- Italy
- Prior art keywords
- welding
- small diameter
- diameter tubes
- longitudinal
- welding head
- Prior art date
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
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/133—Means for feeding electrodes, e.g. drums, rolls, motors
- B23K9/1336—Driving means
-
- 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
- B23K9/18—Submerged-arc welding
- B23K9/186—Submerged-arc welding making use of a consumable electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVI2009A000202A IT1395433B1 (it) | 2009-07-30 | 2009-07-30 | Testa di saldatrice per saldatura longitudinale in arco sommerso, particolarmente di tubi di piccolo diametro |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVI2009A000202A IT1395433B1 (it) | 2009-07-30 | 2009-07-30 | Testa di saldatrice per saldatura longitudinale in arco sommerso, particolarmente di tubi di piccolo diametro |
Publications (2)
Publication Number | Publication Date |
---|---|
ITVI20090202A1 ITVI20090202A1 (it) | 2011-01-31 |
IT1395433B1 true IT1395433B1 (it) | 2012-09-14 |
Family
ID=42271983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITVI2009A000202A IT1395433B1 (it) | 2009-07-30 | 2009-07-30 | Testa di saldatrice per saldatura longitudinale in arco sommerso, particolarmente di tubi di piccolo diametro |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1395433B1 (it) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2182575A (en) * | 1937-08-07 | 1939-12-05 | Linde Air Prod Co | Electric welding apparatus |
US3060307A (en) * | 1960-09-21 | 1962-10-23 | R I Patents Inc | Apparatus and method for producing alloy welds |
US6225599B1 (en) * | 1999-05-24 | 2001-05-01 | Illinois Tool Works Inc. | Mig gun with axially aligned offset motor |
-
2009
- 2009-07-30 IT ITVI2009A000202A patent/IT1395433B1/it active
Also Published As
Publication number | Publication date |
---|---|
ITVI20090202A1 (it) | 2011-01-31 |
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