FR2556260A1 - Procede et dispositif pour le controle et la commande du processus de soudage lors du soudage de pieces de travail dans les procedes de soudage a l'arc - Google Patents
Procede et dispositif pour le controle et la commande du processus de soudage lors du soudage de pieces de travail dans les procedes de soudage a l'arc Download PDFInfo
- Publication number
- FR2556260A1 FR2556260A1 FR8418450A FR8418450A FR2556260A1 FR 2556260 A1 FR2556260 A1 FR 2556260A1 FR 8418450 A FR8418450 A FR 8418450A FR 8418450 A FR8418450 A FR 8418450A FR 2556260 A1 FR2556260 A1 FR 2556260A1
- Authority
- FR
- France
- Prior art keywords
- welding
- welding process
- emission spectrometer
- torch
- parts
- 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.)
- Withdrawn
Links
- 238000003466 welding Methods 0.000 title claims abstract description 71
- 238000012544 monitoring process Methods 0.000 title claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 53
- 230000005855 radiation Effects 0.000 claims abstract description 7
- 238000012937 correction Methods 0.000 claims abstract description 3
- 238000005275 alloying Methods 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 16
- 239000013307 optical fiber Substances 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 10
- 238000011156 evaluation Methods 0.000 claims description 9
- 230000004927 fusion Effects 0.000 claims description 6
- 230000003595 spectral effect Effects 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 4
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000004611 spectroscopical analysis Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000012360 testing method Methods 0.000 claims description 2
- 230000000052 comparative effect Effects 0.000 claims 1
- 238000010183 spectrum analysis Methods 0.000 abstract 1
- 230000035515 penetration Effects 0.000 description 6
- 239000000956 alloy Substances 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
- G03F9/70—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically for microlithography
-
- 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
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
- B23K9/073—Stabilising the arc
-
- 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
- B23K9/095—Monitoring or automatic control of welding parameters
- B23K9/0956—Monitoring or automatic control of welding parameters using sensing means, e.g. optical
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
- G01N21/718—Laser microanalysis, i.e. with formation of sample plasma
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/304—Controlling tubes by information coming from the objects or from the beam, e.g. correction signals
- H01J37/3045—Object or beam position registration
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Laser Beam Processing (AREA)
- Arc Welding In General (AREA)
- Arc Welding Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833344683 DE3344683A1 (de) | 1983-12-10 | 1983-12-10 | Verfahren und einrichtung zum ueberwachen oder steuern des schweissvorgangs beim verschweissen von werkstuecken im lichtbogenschweissverfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2556260A1 true FR2556260A1 (fr) | 1985-06-14 |
Family
ID=6216569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8418450A Withdrawn FR2556260A1 (fr) | 1983-12-10 | 1984-12-04 | Procede et dispositif pour le controle et la commande du processus de soudage lors du soudage de pieces de travail dans les procedes de soudage a l'arc |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS60203366A (de) |
| CH (1) | CH667228A5 (de) |
| DE (1) | DE3344683A1 (de) |
| FR (1) | FR2556260A1 (de) |
| GB (1) | GB2151777A (de) |
| IT (1) | IT1180490B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848561A (zh) * | 2018-04-02 | 2019-06-07 | 西南交通大学 | 一种激光-mag焊接熔深的实时监测调控系统 |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3502975A1 (de) * | 1985-01-30 | 1986-07-31 | Gustav Stähler GmbH & Co KG, 5909 Burbach | Schweisseinrichtung fuer das schutzgasschweissen mit beobachtung der schweissstelle durch einen lichtleiter |
| DE3533145A1 (de) * | 1985-09-17 | 1987-04-23 | Mankiewicz Gebr & Co | Verfahren zur schweissnahtkontrolle und/oder -fuehrung beim lichtbogenschweissen und ein dabei eingesetzter lack |
| DE4027714C2 (de) * | 1990-09-01 | 1996-03-28 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung zur Überwachung der Einschweißtiefe bei Überlapp-Schweißverbindungen |
| US5093553A (en) * | 1991-06-04 | 1992-03-03 | General Dynamics Land Systems, Inc. | Hydrogen concentration detection in weld arc plasma |
| GB2260402A (en) * | 1991-08-24 | 1993-04-14 | Univ Liverpool | Monitoring laser material processing |
| ES2121702B1 (es) * | 1997-02-17 | 1999-06-16 | Univ Malaga | Sensor para monitorizacion on-line y remota de procesos automatizados de soldadura con laser. |
| DE102004015553A1 (de) * | 2003-11-24 | 2005-06-16 | Technische Universität Berlin | Verfahren und Vorrichtung zum Regeln eines Energieertrags bei einem Fügeprozeß |
| DE102004004666B3 (de) * | 2004-01-30 | 2005-09-15 | Daimlerchrysler Ag | Verfahren und Vorrichtung zur Qualitätsbestimmung einer Schweissnaht oder einer thermischen Spritzschicht und Verwendung |
| DE102004052039B4 (de) * | 2004-10-26 | 2014-07-10 | Infineon Technologies Ag | Verfahren zum Bestimmen der Aufschmelztiefe während des Aufschmelzens einer Metallschicht und Substrat zur Verwendung in einem derartigen Verfahren |
| DE102005018926B4 (de) * | 2005-04-22 | 2007-08-16 | Plasma Treat Gmbh | Verfahren und Plasmadüse zum Erzeugen eines mittels hochfrequenter Hochspannung erzeugten atmosphärischen Plasmastrahls umfassend eine Vorrichtung jeweils zur Charakterisierung einer Oberfläche eines Werkstückes |
| ES2324260B2 (es) * | 2007-04-03 | 2010-01-28 | Universidad De Cantabria | Sistema de captacion de luz para el monitorizado espectroscopico de soldaduras orbitales. |
| DE102008048262B4 (de) * | 2008-09-22 | 2021-03-18 | Linde Gmbh | Verfahren und Vorrichtung zur Bestimmung des Einschmelzgrads einer thermisch gespritzten Oberfläche sowie Verfahren und Vorrichtung zum automatischen Einschmelzen einer thermisch gespritzten Oberfläche |
| ES2394582B1 (es) * | 2010-04-19 | 2013-10-17 | Autotech Engineering, Aie | Procedimiento y sistema de control de calidad de un cordon de soldadura |
| DE102010021596A1 (de) * | 2010-05-26 | 2011-12-01 | Technische Universität München | Verfahren und Vorrichtung zum Schmelzschweißen |
| CN102151945A (zh) * | 2011-01-28 | 2011-08-17 | 唐山开元焊接自动化技术研究所有限公司 | 多功能弧焊视觉监视装置和监视方法 |
| US9566192B2 (en) | 2012-05-04 | 2017-02-14 | Illinois Tool Works Inc. | Welding helmet for detecting arc data |
| US10705024B2 (en) * | 2017-03-17 | 2020-07-07 | Lincoln Global, Inc. | System and method for positive metal identification and intelligent consumable identification |
| CN109865937B (zh) * | 2017-12-04 | 2020-12-08 | 华中科技大学 | 一种无前视距离的对接拼缝复合视觉检测系统及方法 |
| CN110530802B (zh) * | 2019-08-02 | 2020-06-19 | 西安交通大学 | 一种用于研究高压环境激光焊接的无增压泵焊接实验装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB901203A (en) * | 1958-06-26 | 1962-07-18 | Franz Hirschmann | Welding equipment |
| GB1111865A (en) * | 1965-08-28 | 1968-05-01 | Ferranti Ltd | Improvements relating to beamed energy control systems |
| US3496327A (en) * | 1966-11-25 | 1970-02-17 | Welding Research Inc | Arc-spot welding system responsive to radiation from weld for controlling duration of flow of welding current |
| DE1923132A1 (de) * | 1969-05-06 | 1970-11-19 | Steigerwald Karl Heinz | Verfahren und Vorrichtung zur Kontrolle thermisch hergestellter mechanischer Verbindungen |
| US3590201A (en) * | 1969-05-14 | 1971-06-29 | Aeroquip Corp | Photoelectric control systems for brazing tools |
| GB1327082A (en) * | 1970-05-21 | 1973-08-15 | Vanzetti Infrared Computer Sys | Infrared measuring means and method |
| LU61048A1 (de) * | 1970-06-02 | 1971-08-13 | ||
| GB1372753A (en) * | 1971-01-11 | 1974-11-06 | Honeywell Inc | Apparatus for processing a workpiece with a laser beam |
| GB1332059A (en) * | 1971-08-20 | 1973-10-03 | Welding Inst | Metal arc welding processes |
| US3873830A (en) * | 1971-12-22 | 1975-03-25 | Forster F M O | Method and apparatus for monitoring the quality of welds in seamed tubes |
| SU742065A1 (ru) * | 1977-08-26 | 1980-06-25 | Предприятие П/Я Р-6476 | Способ регулировани процесса электродуговой сварки |
| US4484059A (en) * | 1982-04-26 | 1984-11-20 | General Electric Company | Infrared sensor for arc welding |
-
1983
- 1983-12-10 DE DE19833344683 patent/DE3344683A1/de active Granted
-
1984
- 1984-11-23 IT IT12641/84A patent/IT1180490B/it active
- 1984-12-04 JP JP59255148A patent/JPS60203366A/ja active Pending
- 1984-12-04 FR FR8418450A patent/FR2556260A1/fr not_active Withdrawn
- 1984-12-06 CH CH5813/84A patent/CH667228A5/de not_active IP Right Cessation
- 1984-12-07 GB GB08430944A patent/GB2151777A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848561A (zh) * | 2018-04-02 | 2019-06-07 | 西南交通大学 | 一种激光-mag焊接熔深的实时监测调控系统 |
| CN109848561B (zh) * | 2018-04-02 | 2019-11-26 | 西南交通大学 | 一种激光-mag焊接熔深的实时监测调控系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH667228A5 (de) | 1988-09-30 |
| IT8412641A0 (it) | 1984-11-23 |
| JPS60203366A (ja) | 1985-10-14 |
| IT1180490B (it) | 1987-09-23 |
| GB8430944D0 (en) | 1985-01-16 |
| DE3344683A1 (de) | 1985-06-20 |
| GB2151777A (en) | 1985-07-24 |
| DE3344683C2 (de) | 1987-09-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |