JPS569060A - Welding method and its device - Google Patents
Welding method and its deviceInfo
- Publication number
- JPS569060A JPS569060A JP8440279A JP8440279A JPS569060A JP S569060 A JPS569060 A JP S569060A JP 8440279 A JP8440279 A JP 8440279A JP 8440279 A JP8440279 A JP 8440279A JP S569060 A JPS569060 A JP S569060A
- Authority
- JP
- Japan
- Prior art keywords
- vibrations
- vibrator
- molten pool
- base metals
- frequencies
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Arc Welding In General (AREA)
Abstract
PURPOSE: To improve the mechanical strength of weld zone by using a vibrator as a means of giving vibrations to a molten pool and performing welding while applying vibrations.
CONSTITUTION: In TIG welding, the groove part of base metals 1 and a filler metal 3 are melted by the arc heat between a torch 2 and the base metals in an inert gas atmosphere, whereby a molten pool 25 is made. High-frequency vibrations are applied to the molten pool through the base metals from a vibrator 4 (an electrostrictive metal vibrator which generates high-frequency vibrations when a high- frequency voltage is applied to a cable 23). From low frequencies up to high frequencies are suitably used for the frequencies used for the vibration.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8440279A JPS569060A (en) | 1979-07-05 | 1979-07-05 | Welding method and its device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8440279A JPS569060A (en) | 1979-07-05 | 1979-07-05 | Welding method and its device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS569060A true JPS569060A (en) | 1981-01-29 |
Family
ID=13829581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8440279A Pending JPS569060A (en) | 1979-07-05 | 1979-07-05 | Welding method and its device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS569060A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5913405A (en) * | 1982-07-14 | 1984-01-24 | Fujitsu Ltd | Envelope detector |
WO2003084705A1 (en) * | 2002-04-10 | 2003-10-16 | Fronius International Gmbh | Welding and tack welding method involving the use of a non-fusing electrode |
-
1979
- 1979-07-05 JP JP8440279A patent/JPS569060A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5913405A (en) * | 1982-07-14 | 1984-01-24 | Fujitsu Ltd | Envelope detector |
WO2003084705A1 (en) * | 2002-04-10 | 2003-10-16 | Fronius International Gmbh | Welding and tack welding method involving the use of a non-fusing electrode |
CN1325216C (en) * | 2002-04-10 | 2007-07-11 | 弗罗纽斯国际有限公司 | Welding and tack welding method involving the use of a non-fusing electrode |
US7256368B2 (en) | 2002-04-10 | 2007-08-14 | Fronius International Gmbh | Welding and tack welding method involving the use of a non-fusing electrode |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2282880A1 (en) | Short circuit welder | |
ES466443A1 (en) | Method of and device for plasma-MIG welding | |
Houldcroft | Welding processes | |
US2908801A (en) | Fusion welding of metals | |
JPS569060A (en) | Welding method and its device | |
DK0753371T3 (en) | Method of igniting a welding arc | |
JPS63157767A (en) | Excitation welding method | |
JPS5913577A (en) | T-joint welding method | |
JPS5577992A (en) | Electrogas arc welding method | |
JPS57149068A (en) | Mig welding method | |
JPS53129141A (en) | Controller for welding arc voltage or arc length | |
JPS53106361A (en) | Submerged arc welding method for steel plate | |
JPS53137043A (en) | Inert gas arc welding method for steel for low temperature use | |
JPS5750281A (en) | Welding method for mn-cu alloy | |
JPS5411851A (en) | Welding torch | |
JPS60170580A (en) | Deoxidation welding method | |
JPH03264161A (en) | Welding equipment | |
JPS5554271A (en) | Arc starting method in dcsp-tig welding of aluminum material | |
JPS53117654A (en) | Large current gas shielded horizontal fillent arc welding method | |
ES430147A1 (en) | Procedure for the improvement of quality values in the area of caloric influence on the coated surfaces of welding. (Machine-translation by Google Translate, not legally binding) | |
JPS55139175A (en) | Two-electrode mig welding method | |
JPS54159361A (en) | Preventing method for crack at starting point and toe of weld in mig welding | |
JPS54133445A (en) | Arc welding method for high tension steel | |
JPS56144872A (en) | Mig welding method | |
JPS5961572A (en) | Magnetic rotating arc welding method of consumable electrode type |