SE7810091L - PENDULUM WELDING WORKS - Google Patents
PENDULUM WELDING WORKSInfo
- Publication number
- SE7810091L SE7810091L SE7810091A SE7810091A SE7810091L SE 7810091 L SE7810091 L SE 7810091L SE 7810091 A SE7810091 A SE 7810091A SE 7810091 A SE7810091 A SE 7810091A SE 7810091 L SE7810091 L SE 7810091L
- Authority
- SE
- Sweden
- Prior art keywords
- swashplate
- head
- welding head
- oscillation amplitude
- welding
- 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
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
- B23K9/30—Vibrating holders for electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Pens And Brushes (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Arc Welding In General (AREA)
- Resistance Welding (AREA)
Abstract
In an oscillating head welding unit the oscillation amplitude is varied as a function of the height position of the welding head in a groove. As shown, the unit comprises a rotary swashplate (13) against which a follower in the form of a ball (12) mounted on a plunger (7) is spring pressed. For different levels of the welding head, which is secured to the plunger (7), the ball (12) engages the swashplate at different radii thereof, and in this way an increasing oscillation amplitude for the welding head is obtained when this is lifted up out of the groove. Means is also provided for cyclically varying the speed of the swashplate, and hence the head oscillation, in dependence on oscillation amplitude. In an alternative embodiment, the welding head is coupled to the swashplate support. <IMAGE>
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7810091A SE7810091L (en) | 1978-09-26 | 1978-09-26 | PENDULUM WELDING WORKS |
DE19792938489 DE2938489A1 (en) | 1978-09-26 | 1979-09-24 | PENDULUM WELDING DEVICE |
NO793070A NO793070L (en) | 1978-09-26 | 1979-09-25 | PENDEL WAY WORKS. |
GB7933241A GB2031776A (en) | 1978-09-26 | 1979-09-25 | An oscillating head welding unit |
JP12375879A JPS5588987A (en) | 1978-09-26 | 1979-09-26 | Weaving welding equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7810091A SE7810091L (en) | 1978-09-26 | 1978-09-26 | PENDULUM WELDING WORKS |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7810091L true SE7810091L (en) | 1980-03-27 |
Family
ID=20335921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7810091A SE7810091L (en) | 1978-09-26 | 1978-09-26 | PENDULUM WELDING WORKS |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5588987A (en) |
DE (1) | DE2938489A1 (en) |
GB (1) | GB2031776A (en) |
NO (1) | NO793070L (en) |
SE (1) | SE7810091L (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3033116A1 (en) * | 1980-09-03 | 1982-04-22 | Fritz 8740 Bad Neustadt Freier | Weld deposition torch mounting, used in long pipes - allows torch oscillation with oscillation of whole mounting |
FR2526696A1 (en) * | 1982-05-17 | 1983-11-18 | Cabrol Lucien | METHOD AND DEVICE FOR CONTROLLING AND CONTROLLING THE POSITION BETWEEN TWO METAL EDGES OF AN ARC WELDING MEMBER |
CN105750681B (en) * | 2016-04-07 | 2018-04-06 | 扬帆集团股份有限公司 | A kind of shipbuilding steel plate welder |
-
1978
- 1978-09-26 SE SE7810091A patent/SE7810091L/en not_active Application Discontinuation
-
1979
- 1979-09-24 DE DE19792938489 patent/DE2938489A1/en not_active Withdrawn
- 1979-09-25 NO NO793070A patent/NO793070L/en unknown
- 1979-09-25 GB GB7933241A patent/GB2031776A/en not_active Withdrawn
- 1979-09-26 JP JP12375879A patent/JPS5588987A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
NO793070L (en) | 1980-03-27 |
DE2938489A1 (en) | 1980-04-03 |
GB2031776A (en) | 1980-04-30 |
JPS5588987A (en) | 1980-07-05 |
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Legal Events
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---|---|---|---|
NAV | Patent application has lapsed |
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