DE2705637A1 - Verfahren und vorrichtung zum pruefen einer schweisstelle - Google Patents
Verfahren und vorrichtung zum pruefen einer schweisstelleInfo
- Publication number
- DE2705637A1 DE2705637A1 DE19772705637 DE2705637A DE2705637A1 DE 2705637 A1 DE2705637 A1 DE 2705637A1 DE 19772705637 DE19772705637 DE 19772705637 DE 2705637 A DE2705637 A DE 2705637A DE 2705637 A1 DE2705637 A1 DE 2705637A1
- Authority
- DE
- Germany
- Prior art keywords
- welding
- weld
- pipe
- ultrasonic
- point
- 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
- 238000003466 welding Methods 0.000 title claims description 58
- 238000012360 testing method Methods 0.000 title claims description 52
- 238000000034 method Methods 0.000 title claims description 20
- 230000007547 defect Effects 0.000 claims description 40
- 239000000523 sample Substances 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 238000002604 ultrasonography Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 238000005493 welding type Methods 0.000 claims description 3
- 238000005304 joining Methods 0.000 claims description 2
- 210000004243 sweat Anatomy 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000007689 inspection Methods 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/048—Marking the faulty objects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
- G01N23/043—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using fluoroscopic examination, with visual observation or video transmission of fluoroscopic images
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02854—Length, thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/267—Welds
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Multimedia (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Acoustics & Sound (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/667,763 US4055989A (en) | 1976-03-17 | 1976-03-17 | Weld inspection system with dual flaw detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2705637A1 true DE2705637A1 (de) | 1977-09-22 |
Family
ID=24679533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772705637 Pending DE2705637A1 (de) | 1976-03-17 | 1977-02-10 | Verfahren und vorrichtung zum pruefen einer schweisstelle |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4055989A (enExample) |
| JP (1) | JPS52112369A (enExample) |
| CA (1) | CA1096053A (enExample) |
| DE (1) | DE2705637A1 (enExample) |
| FR (1) | FR2344832A1 (enExample) |
| IT (1) | IT1071599B (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2936882C2 (de) * | 1979-09-12 | 1985-03-21 | Kraftwerk Union AG, 4330 Mülheim | Prüfeinrichtung zur Feststellung und Analyse von Materialfehlern |
| JPS5750646A (en) * | 1980-09-12 | 1982-03-25 | Hoxan Corp | Radiographic inspection device for weld zone |
| JPS5826256A (ja) * | 1981-08-07 | 1983-02-16 | Kubota Ltd | 管の検査装置 |
| EP0074457B2 (de) * | 1981-09-10 | 1991-03-27 | Hoesch Aktiengesellschaft | Messverfahren zur Fehlerbestimmung in Schweissnähten |
| US4599900A (en) * | 1984-01-03 | 1986-07-15 | Automation Industries, Inc. | Workpiece for handling apparatus for nondestructive testing |
| US4799168A (en) * | 1985-12-31 | 1989-01-17 | The Boeing Company | Data recording apparatus for an ultrasonic inspection system |
| US4799177A (en) * | 1985-12-31 | 1989-01-17 | The Boeing Company | Ultrasonic instrumentation for examination of variable-thickness objects |
| US4905527A (en) * | 1988-05-25 | 1990-03-06 | The Babcock & Wilcox Company | Boiler tube wall inspection system |
| US5481916A (en) * | 1994-07-22 | 1996-01-09 | Tsi Sensor Incorporated | Combined ultrasonic and rotating eddy current probe and method of non-destructive testing of materials |
| GB9701161D0 (en) * | 1997-01-21 | 1997-03-12 | Agais Offshore Ltd | Apparatus and method for welding and inspecting coiled tubing |
| JP4352471B2 (ja) * | 1998-02-19 | 2009-10-28 | ソニー株式会社 | 通信システムおよび通信方法 |
| US6526120B1 (en) * | 1998-05-06 | 2003-02-25 | Joseph N. Gray | X-ray flow rate measurement system for materials, including agricultural materials and food products |
| JP3753641B2 (ja) * | 2001-09-25 | 2006-03-08 | 株式会社日立製作所 | 非破壊検査方法 |
| DE10247257A1 (de) * | 2002-10-10 | 2004-04-22 | Agfa Ndt Gmbh | Ultraschall-Prüfgerät für die Prüfung eines Werkstücks |
| JP4832868B2 (ja) * | 2004-12-08 | 2011-12-07 | オリンパス株式会社 | 非破壊検査システム |
| US8215174B2 (en) * | 2009-06-16 | 2012-07-10 | Cain Jr James M | Inspection apparatus for tubular members |
| US9885555B2 (en) * | 2015-06-23 | 2018-02-06 | Craig Alan Swift | Pipeline identification and calibration apparatus |
| CN105108317A (zh) * | 2015-09-15 | 2015-12-02 | 昆山斯格威电子科技有限公司 | 一种用于双轴肩搅拌摩擦焊焊接质量检测装置 |
| CN117300524A (zh) * | 2022-10-18 | 2023-12-29 | 无锡航亚科技股份有限公司 | 高压涡轮盘焊接组件焊后加工方法 |
| CN118169244B (zh) * | 2024-05-14 | 2024-07-16 | 莱阳市昌安检验检测有限公司 | 钢结构焊缝检测装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3448606A (en) * | 1965-10-01 | 1969-06-10 | Magnaflux Corp | Medical diagnostic system |
| US3686932A (en) * | 1969-08-06 | 1972-08-29 | Karl Ries | Method and an apparatus for examining the seams of welded pipes |
-
1976
- 1976-03-17 US US05/667,763 patent/US4055989A/en not_active Expired - Lifetime
-
1977
- 1977-01-12 FR FR7700772A patent/FR2344832A1/fr active Granted
- 1977-01-31 CA CA270,714A patent/CA1096053A/en not_active Expired
- 1977-02-10 DE DE19772705637 patent/DE2705637A1/de active Pending
- 1977-03-09 IT IT67522/77A patent/IT1071599B/it active
- 1977-03-17 JP JP2975077A patent/JPS52112369A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2344832A1 (fr) | 1977-10-14 |
| US4055989A (en) | 1977-11-01 |
| CA1096053A (en) | 1981-02-17 |
| IT1071599B (it) | 1985-04-10 |
| JPS52112369A (en) | 1977-09-20 |
| FR2344832B3 (enExample) | 1979-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |