GB1562970A - Arc length measurement and control by optical scanning - Google Patents
Arc length measurement and control by optical scanning Download PDFInfo
- Publication number
- GB1562970A GB1562970A GB33171/77A GB3317177A GB1562970A GB 1562970 A GB1562970 A GB 1562970A GB 33171/77 A GB33171/77 A GB 33171/77A GB 3317177 A GB3317177 A GB 3317177A GB 1562970 A GB1562970 A GB 1562970A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arc
- set point
- length
- optical system
- signal
- 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.)
- Expired
Links
- 230000003287 optical effect Effects 0.000 title claims description 30
- 238000005259 measurement Methods 0.000 title claims description 11
- 238000003466 welding Methods 0.000 claims description 32
- 230000011664 signaling Effects 0.000 claims description 3
- 201000006747 infectious mononucleosis Diseases 0.000 description 20
- 238000002789 length control Methods 0.000 description 8
- 102100036419 Calmodulin-like protein 5 Human genes 0.000 description 7
- 101000714353 Homo sapiens Calmodulin-like protein 5 Proteins 0.000 description 7
- 241001132374 Asta Species 0.000 description 5
- 208000000659 Autoimmune lymphoproliferative syndrome Diseases 0.000 description 5
- CMSMOCZEIVJLDB-UHFFFAOYSA-N Cyclophosphamide Chemical compound ClCCN(CCCl)P1(=O)NCCCO1 CMSMOCZEIVJLDB-UHFFFAOYSA-N 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- LPQOADBMXVRBNX-UHFFFAOYSA-N ac1ldcw0 Chemical compound Cl.C1CN(C)CCN1C1=C(F)C=C2C(=O)C(C(O)=O)=CN3CCSC1=C32 LPQOADBMXVRBNX-UHFFFAOYSA-N 0.000 description 4
- 239000010953 base metal Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 241000412611 Consul Species 0.000 description 1
- 102100025274 Monocarboxylate transporter 6 Human genes 0.000 description 1
- 108091006602 SLC16A5 Proteins 0.000 description 1
- 108091006603 SLC16A6 Proteins 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
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
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
- B23K9/073—Stabilising the arc
- B23K9/0735—Stabilising of the arc length
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/723,362 US4093844A (en) | 1976-09-14 | 1976-09-14 | Arc length measurement and control by optical scanning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1562970A true GB1562970A (en) | 1980-03-19 |
Family
ID=24905903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33171/77A Expired GB1562970A (en) | 1976-09-14 | 1977-08-08 | Arc length measurement and control by optical scanning |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4093844A (enExample) |
| JP (1) | JPS5381154A (enExample) |
| CA (1) | CA1079813A (enExample) |
| CH (1) | CH625632A5 (enExample) |
| DE (1) | DE2738066A1 (enExample) |
| FR (1) | FR2364086A1 (enExample) |
| GB (1) | GB1562970A (enExample) |
| SE (1) | SE7709064L (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128438A (zh) * | 2018-10-10 | 2019-01-04 | 滁州岳众汽车零部件有限公司 | 一种用于焊接的焊接件调节系统 |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5499754A (en) * | 1978-01-25 | 1979-08-06 | Hitachi Ltd | Method and apparatus for automatic control of arc welding |
| US4247751A (en) * | 1978-08-28 | 1981-01-27 | The Lincoln Electric Company | Automatic presettable welding system |
| US4305096A (en) * | 1980-02-26 | 1981-12-08 | Kabushiki Kaisha Komatsu Seisakusho | Method of detecting weld lines |
| DE3110350A1 (de) * | 1980-03-17 | 1982-04-01 | Hitachi Seiko Ltd., Tokyo | Lichtbogenschweissvorrichtung |
| US4359622A (en) * | 1980-05-19 | 1982-11-16 | Vanzetti Infrared & Computer Systems, Inc. | Controller for spot welding |
| CA1154813A (fr) * | 1981-05-19 | 1983-10-04 | Michel Drouet | Mesure et controle acoustique de la longueur d'un arc electrique |
| US4399346A (en) * | 1981-05-29 | 1983-08-16 | Kearney Frank W | Optoelectronic weld travel speed sensor |
| US4532408A (en) * | 1982-10-22 | 1985-07-30 | The Ohio State University | Apparatus and method for viewing molten pools in arc welding |
| US4595820A (en) * | 1982-10-22 | 1986-06-17 | The Ohio State University | Apparatus and methods for controlling a welding process |
| US4561059A (en) * | 1983-02-24 | 1985-12-24 | Beckworth Davis International, Inc. | Microprocessor controlled welding apparatus |
| US4821202A (en) * | 1983-02-24 | 1989-04-11 | Beckworth Davis International, Inc. | Apparatus microprocessor controlled welding |
| SE440199B (sv) * | 1983-11-14 | 1985-07-22 | Asea Ab | Anordning for bevakning eller skydd av plasmabrennare i drift |
| US4609810A (en) * | 1984-06-25 | 1986-09-02 | The Perkin-Elmer Corporation | Apparatus for controlling a plasma |
| US4599506A (en) * | 1984-12-05 | 1986-07-08 | Westinghouse Electric Corp. | Visual observation of welding operation |
| JPS61219478A (ja) * | 1985-03-26 | 1986-09-29 | Potsupuribetsuto Fastener Kk | 溶接検知方法及び装置 |
| US4951218A (en) * | 1986-07-15 | 1990-08-21 | Kabushiki Kaisha Yaskawa Denki Seisakusho | Positional information detecting method in arc welding |
| US4767911A (en) * | 1987-02-26 | 1988-08-30 | Rockwell International Corporation | Optical weld contour monitor for penetration control |
| US4724302A (en) * | 1987-03-30 | 1988-02-09 | General Electric Company | Bead process control with profiler |
| US5349156A (en) * | 1992-06-01 | 1994-09-20 | The United States Of America As Represented By The Secretary Of Commerce | Sensing of gas metal arc welding process characteristics for welding process control |
| US5514851A (en) * | 1994-04-11 | 1996-05-07 | The United States Of America As Represented By The Secretary Of Commerce | Prevention of contact tube melting in arc welding |
| AT411878B (de) * | 2000-10-17 | 2004-07-26 | Fronius Schweissmasch Prod | Verfahren zum steuern und/oder regeln eines schweissprozesses |
| EP1340576A4 (en) * | 2000-12-07 | 2007-12-05 | Honda Motor Co Ltd | METHOD FOR CONTROLLING ARC WELDING AND ARC WELDING |
| AUPS274002A0 (en) * | 2002-06-03 | 2002-06-20 | University Of Wollongong, The | Control method and system for metal arc welding |
| US8546728B2 (en) | 2005-03-04 | 2013-10-01 | Illinois Tool Works Inc. | Welder with integrated wire feeder having single-knob control |
| US8604389B2 (en) | 2006-02-06 | 2013-12-10 | Illinois Tool Works Inc. | Welding wire feed speed control system method |
| US8569654B2 (en) | 2009-06-11 | 2013-10-29 | Illinois Tool Works Inc. | Systems and methods for wire feed speed control |
| EP2454031A4 (en) * | 2009-07-17 | 2014-08-20 | Diversitech Equipment And Sales 1984 Ltd | EXTRACTOR SYSTEM WITH AUTOMATIC DUSTER POSITIONING |
| WO2012135066A1 (en) | 2011-03-25 | 2012-10-04 | Illinois Tool Works Inc. | Welding systems with means for adjust and displaying ranges of parameters setting the latter; method of setting such welding parameters |
| KR20140094501A (ko) * | 2011-07-08 | 2014-07-30 | 웰도봇 리미티드 | 용접시 수동 심 추종을 위한 장치 및 방법 그리고 용접 보조 장치 |
| US9566192B2 (en) * | 2012-05-04 | 2017-02-14 | Illinois Tool Works Inc. | Welding helmet for detecting arc data |
| US11154946B2 (en) * | 2014-06-30 | 2021-10-26 | Illinois Tool Works Inc. | Systems and methods for the control of welding parameters |
| US10987762B2 (en) * | 2014-09-30 | 2021-04-27 | Illinois Tool Works Inc. | Armband based systems and methods for controlling welding equipment using gestures and like motions |
| US10369650B2 (en) | 2015-03-16 | 2019-08-06 | Illinois Tool Works Inc. | Welding parameter selection and notification systems and methods |
| US10773328B2 (en) | 2015-12-15 | 2020-09-15 | Illinois Tool Works Inc. | Welding system user interface having a color display for setting welding parameters |
| CN109352139A (zh) * | 2018-08-07 | 2019-02-19 | 燕山大学 | 一种氧可控框架类金属零件gtaw电弧增材制造系统及方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1319614A (fr) * | 1961-04-18 | 1963-03-01 | Hackethal Draht & Kabelwerk Ag | Procédé et installation de régulation automatique du courant de soudure pour la soudure à l'arc |
| DE1174923B (de) * | 1961-04-18 | 1964-07-30 | Hackethal Draht & Kabelwerk Ag | Schaltanordnung zur automatischen Gleichstrom-Lichtbogenschweissung duenner Bleche mit von der Werkstueckvorschubgeschwindigkeit abhaengiger Stromstaerke |
| US3209121A (en) * | 1962-09-04 | 1965-09-28 | Union Carbide Corp | Electrode proximity control |
| US3262006A (en) * | 1963-12-27 | 1966-07-19 | Welding Research Inc | Welding control system |
| FR1418702A (fr) * | 1964-12-24 | 1965-11-19 | Welding Research Inc | Dispositif de commande de soudure |
| US3271558A (en) * | 1965-02-19 | 1966-09-06 | Billy K Davis | Spectral method for monitoring atmospheric contamination of inert-gas welding shields |
| US3532807A (en) * | 1967-10-05 | 1970-10-06 | Webb James E | Automatic closed circuit television arc guidance control |
| US3526748A (en) * | 1968-08-02 | 1970-09-01 | Gen Dynamics Corp | Optical monitoring of welding systems |
| US3602687A (en) * | 1969-06-23 | 1971-08-31 | Battelle Development Corp | Arc length control |
| GB1391058A (en) * | 1971-04-28 | 1975-04-16 | Image Analysing Computers Ltd | Method and apparatus for measuring the length of elongate features having a substantially common orientation employing line scanning |
| NO132983C (enExample) * | 1974-03-21 | 1976-02-18 | Kongsberg Vapenfab As | |
| US3889055A (en) * | 1974-05-13 | 1975-06-10 | Int Imaging Systems | Optical method and apparatus for the area measurement of opaque objects |
| DE2500182C3 (de) * | 1975-01-03 | 1980-11-06 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V., 8000 Muenchen | Verfahren zur Regelung der Schweißparameter mit einer Bildaufnahmeeinrichtung beim automatischen Lichtbogen-Schutzgasschweißen |
| FR2371685A1 (fr) * | 1976-11-17 | 1978-06-16 | Aerospatiale | Procede et dispositif pour le controle de la qualite de points de soudure par resistance |
-
1976
- 1976-09-14 US US05/723,362 patent/US4093844A/en not_active Expired - Lifetime
-
1977
- 1977-08-08 GB GB33171/77A patent/GB1562970A/en not_active Expired
- 1977-08-10 SE SE7709064A patent/SE7709064L/ not_active Application Discontinuation
- 1977-08-11 CA CA284,545A patent/CA1079813A/en not_active Expired
- 1977-08-24 DE DE19772738066 patent/DE2738066A1/de not_active Withdrawn
- 1977-08-27 JP JP10312577A patent/JPS5381154A/ja active Pending
- 1977-08-31 CH CH1063377A patent/CH625632A5/de not_active IP Right Cessation
- 1977-09-13 FR FR7727616A patent/FR2364086A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128438A (zh) * | 2018-10-10 | 2019-01-04 | 滁州岳众汽车零部件有限公司 | 一种用于焊接的焊接件调节系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4093844A (en) | 1978-06-06 |
| JPS5381154A (en) | 1978-07-18 |
| FR2364086B1 (enExample) | 1984-02-03 |
| SE7709064L (sv) | 1978-03-15 |
| CH625632A5 (enExample) | 1981-09-30 |
| DE2738066A1 (de) | 1978-03-23 |
| FR2364086A1 (fr) | 1978-04-07 |
| CA1079813A (en) | 1980-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |