ATA194779A - MECHANICAL WELDING HEAD FOR TIG WELDING - Google Patents
MECHANICAL WELDING HEAD FOR TIG WELDINGInfo
- Publication number
- ATA194779A ATA194779A AT194779A AT194779A ATA194779A AT A194779 A ATA194779 A AT A194779A AT 194779 A AT194779 A AT 194779A AT 194779 A AT194779 A AT 194779A AT A194779 A ATA194779 A AT A194779A
- Authority
- AT
- Austria
- Prior art keywords
- welding
- mechanical
- tig
- head
- 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
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
- B23K9/0288—Seam welding; Backing means; Inserts for curved planar seams for welding of tubes to tube plates
-
- 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
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT194779A AT364226B (en) | 1979-03-15 | 1979-03-15 | MECHANICAL WELDING HEAD FOR MAKING TIG WELDING SEAMS |
DE19803009915 DE3009915A1 (en) | 1979-03-15 | 1980-03-14 | Mechanical head for seam welding - has common block for introductory of inert gas for weld protection and electrode cooling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT194779A AT364226B (en) | 1979-03-15 | 1979-03-15 | MECHANICAL WELDING HEAD FOR MAKING TIG WELDING SEAMS |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA194779A true ATA194779A (en) | 1981-02-15 |
AT364226B AT364226B (en) | 1981-10-12 |
Family
ID=3524477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT194779A AT364226B (en) | 1979-03-15 | 1979-03-15 | MECHANICAL WELDING HEAD FOR MAKING TIG WELDING SEAMS |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT364226B (en) |
DE (1) | DE3009915A1 (en) |
-
1979
- 1979-03-15 AT AT194779A patent/AT364226B/en not_active IP Right Cessation
-
1980
- 1980-03-14 DE DE19803009915 patent/DE3009915A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AT364226B (en) | 1981-10-12 |
DE3009915A1 (en) | 1980-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification |