PL423001A1 - Method for quality control of connections of elements with circular cross-section, magnetically impelled arc butt welded - Google Patents
Method for quality control of connections of elements with circular cross-section, magnetically impelled arc butt weldedInfo
- Publication number
- PL423001A1 PL423001A1 PL423001A PL42300117A PL423001A1 PL 423001 A1 PL423001 A1 PL 423001A1 PL 423001 A PL423001 A PL 423001A PL 42300117 A PL42300117 A PL 42300117A PL 423001 A1 PL423001 A1 PL 423001A1
- Authority
- PL
- Poland
- Prior art keywords
- connections
- weld
- welded
- circular
- measurement
- Prior art date
Links
- 238000003908 quality control methods Methods 0.000 title 1
Abstract
Sposób kontroli jakości połączeń elementów o kołowym przekroju zgrzanych doczołowe łukiem wirującym, zwłaszcza połączeń cienkościennych elementów rurowych w postaci półosi i wałów napędowych z końcówkami roboczymi w postaci wałów krótkich czy przegubów, w którym ocenę jakościową połączenia dokonuje się na podstawie analizy fali ultradźwiękowej którą na czas pomiaru w kierunku zgrzeiny wysyła się z głowicy ultradźwiękowej (7) charakteryzuje się tym, że zgrzane łukiem wirującym elementy (1, 2) przy użyciu rolek (3), pozycjonuje się, a następnie na czas pomiaru wprawia się w ruch obrotowy w zakresie co najmniej pełnego kąta, przy czym podczas pomiaru kierowaną na zgrzeinę falę ultradźwiękową sprzęga się z kierowanym na zgrzeinę strumieniem cieczy, którą na zgrzeinę natryskuje się przy użyciu dyszy (6), w której umieszcza się głowicę ultradźwiękową (7) generującą falę podpowierzchniową w ściance zgrzanych elementów (1, 2).A method of checking the quality of connections of circular cross-section welded butt welded joints, especially connections of thin-walled tubular elements in the form of half shafts and drive shafts with working ends in the form of short shafts or joints, in which the qualitative assessment of the connection is made on the basis of ultrasonic wave analysis, which for the time of measurement in the direction of the weld, it is sent from the ultrasonic head (7) characterized by the fact that the elements (1, 2) welded with a rotating arc using rollers (3) are positioned, and then at the time of measurement set in rotational motion in the range of at least full angle, while during the measurement the ultrasonic wave directed at the weld is coupled with the stream of liquid directed at the weld, which is sprayed onto the weld using a nozzle (6) in which an ultrasonic head (7) is placed generating a subsurface wave in the wall of welded elements tes (1, 2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL423001A PL423001A1 (en) | 2017-09-29 | 2017-09-29 | Method for quality control of connections of elements with circular cross-section, magnetically impelled arc butt welded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL423001A PL423001A1 (en) | 2017-09-29 | 2017-09-29 | Method for quality control of connections of elements with circular cross-section, magnetically impelled arc butt welded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL423001A1 true PL423001A1 (en) | 2019-04-08 |
Family
ID=65992041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL423001A PL423001A1 (en) | 2017-09-29 | 2017-09-29 | Method for quality control of connections of elements with circular cross-section, magnetically impelled arc butt welded |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL423001A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08285826A (en) * | 1995-04-13 | 1996-11-01 | Nippon Steel Corp | Ultrasonic measuring apparatus |
| JPH11304776A (en) * | 1998-04-22 | 1999-11-05 | Nippo Ltd | Ultrasonic flaw detecting system |
| CN202330369U (en) * | 2011-11-18 | 2012-07-11 | 国营红阳机械厂 | Ultrasonic inspection reference test block of friction stir welding joint |
-
2017
- 2017-09-29 PL PL423001A patent/PL423001A1/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08285826A (en) * | 1995-04-13 | 1996-11-01 | Nippon Steel Corp | Ultrasonic measuring apparatus |
| JPH11304776A (en) * | 1998-04-22 | 1999-11-05 | Nippo Ltd | Ultrasonic flaw detecting system |
| CN202330369U (en) * | 2011-11-18 | 2012-07-11 | 国营红阳机械厂 | Ultrasonic inspection reference test block of friction stir welding joint |
Non-Patent Citations (1)
| Title |
|---|
| AGNIESZKA BICZ, MARCIN KORZENIOWSKI, TOMASZ PIWOWARCZYK, PAWEŁ SOKOŁOWSKI, SPOSOBY WIZUALIZACJI SYGNAŁÓW ULTRADZWIĘKOWYCH DO WYKRYWANIA NIEZGODNOŚCI W POŁĄCZENIACH ZGRZEWANYCH ŁUKIEM WIRUJĄCYM, 2017 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2016015844A (en) | Method and device for welding two thermoplastic parts to be joined along a weld seam by means of a laser. | |
| US8544714B1 (en) | Certification of a weld produced by friction stir welding | |
| RU2017134991A (en) | SYSTEMS AND METHODS USED WHEN WELDING PIPE SEGMENTS IN A PIPELINE | |
| CN105203633A (en) | Water spray type automatic scanning device for ultrasonic TOFD nondestructive testing | |
| PL423001A1 (en) | Method for quality control of connections of elements with circular cross-section, magnetically impelled arc butt welded | |
| CN106404909B (en) | The quality detection device of laser welding systems | |
| CN205798694U (en) | A kind of welding equipment | |
| WO2019109661A1 (en) | Phased-array ultrasonic automatic detection system for friction stir welding seam of rocket tank | |
| US20160074970A1 (en) | System and Method of Making a Welded Assembly | |
| CN207650160U (en) | Thin plate aluminum alloy welding line ultrasonic detects Defect Comparison test block | |
| CN105372331A (en) | Ultrasonic self-focusing phased-array detecting device for butt weld of small diameter tubes | |
| EP3556506A3 (en) | A welding process and welding apparatus using a probe | |
| Vasilev et al. | Feed forward control of welding process parameters through on-line ultrasonic thickness measurement | |
| CN104297341A (en) | Scanning device applied to ultrasonic detection of pipeline-flange angle welding seams | |
| CN205091298U (en) | Path pipe butt weld supersound self -focusing phased array detection device | |
| RU2656909C1 (en) | Method of repair of longitudinal seam of pipe applied by method of laser welding | |
| RU2637038C1 (en) | Method of pipe laser welding | |
| CN107962312B (en) | Method for preventing molten drops from dripping during surfacing of membrane type water-cooled wall tube plate | |
| JP2005300499A (en) | Ultrasonic inspection method and system for fillet weld section | |
| CN106001912B (en) | A kind of welding equipment | |
| Indimath et al. | Online ultrasonic technique for assessment of mash seam welds of thin steel sheets in a continuous galvanizing line | |
| RU2573707C1 (en) | Welding quality control method | |
| RU2548541C2 (en) | Method of multipass automatic welding by non-fusible electrode with filler wire feed and device to this end | |
| KR20170040501A (en) | A detection device for welding flaw region inside of pipe having overlay welding | |
| US20190242853A1 (en) | Method For Automatically Inspecting A Weld Bead Deposited In a Chamfer Formed Between Two Metal Pieces To Be Assembled |