CA1162992A - Closed loop control of continuous seam resistance heated forge welding of cylinders - Google Patents
Closed loop control of continuous seam resistance heated forge welding of cylindersInfo
- Publication number
- CA1162992A CA1162992A CA000380274A CA380274A CA1162992A CA 1162992 A CA1162992 A CA 1162992A CA 000380274 A CA000380274 A CA 000380274A CA 380274 A CA380274 A CA 380274A CA 1162992 A CA1162992 A CA 1162992A
- Authority
- CA
- Canada
- Prior art keywords
- welding
- signal
- output
- accelerometer
- transducer
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000012544 monitoring process Methods 0.000 claims abstract description 15
- 230000008569 process Effects 0.000 claims abstract description 12
- 230000001133 acceleration Effects 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 230000004044 response Effects 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 230000003321 amplification Effects 0.000 claims abstract 2
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- 238000001914 filtration Methods 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 claims description 2
- 238000005065 mining Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 230000002950 deficient Effects 0.000 abstract description 4
- 239000004020 conductor Substances 0.000 abstract description 2
- 238000005242 forging Methods 0.000 description 25
- 239000002184 metal Substances 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 14
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
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- 238000001459 lithography Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000005029 tin-free steel Substances 0.000 description 2
- 239000005028 tinplate Substances 0.000 description 2
- 102100024066 Coiled-coil and C2 domain-containing protein 1A Human genes 0.000 description 1
- 241000761389 Copa Species 0.000 description 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- 206010017577 Gait disturbance Diseases 0.000 description 1
- 101000910423 Homo sapiens Coiled-coil and C2 domain-containing protein 1A Proteins 0.000 description 1
- HEFNNWSXXWATRW-UHFFFAOYSA-N Ibuprofen Chemical compound CC(C)CC1=CC=C(C(C)C(O)=O)C=C1 HEFNNWSXXWATRW-UHFFFAOYSA-N 0.000 description 1
- 241001237728 Precis Species 0.000 description 1
- 241000428533 Rhis Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000656145 Thyrsites atun Species 0.000 description 1
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- 239000013590 bulk material Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
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- 238000010891 electric arc Methods 0.000 description 1
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- KSNNEUZOAFRTDS-UHFFFAOYSA-N fominoben Chemical compound ClC=1C=CC=C(NC(=O)C=2C=CC=CC=2)C=1CN(C)CC(=O)N1CCOCC1 KSNNEUZOAFRTDS-UHFFFAOYSA-N 0.000 description 1
- 229960004594 fominoben Drugs 0.000 description 1
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- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
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- 239000010959 steel Substances 0.000 description 1
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- 238000004804 winding Methods 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/24—Electric supply or control circuits therefor
- B23K11/25—Monitoring devices
- B23K11/252—Monitoring devices using digital means
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/24—Electric supply or control circuits therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Resistance Welding (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US173,761 | 1980-07-30 | ||
| US06/173,761 US4376884A (en) | 1980-07-30 | 1980-07-30 | Closed loop control of continuous seam resistance heated forge welding cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1162992A true CA1162992A (en) | 1984-02-28 |
Family
ID=22633375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000380274A Expired CA1162992A (en) | 1980-07-30 | 1981-06-22 | Closed loop control of continuous seam resistance heated forge welding of cylinders |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4376884A (en, 2012) |
| AU (1) | AU550150B2 (en, 2012) |
| CA (1) | CA1162992A (en, 2012) |
| GR (1) | GR74969B (en, 2012) |
| IN (1) | IN153673B (en, 2012) |
| IT (1) | IT8148980A0 (en, 2012) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR890002769B1 (ko) * | 1983-09-09 | 1989-07-28 | 도오요오 세이깐 가부시기가이샤 | 용접관동체와 그 제조방법 |
| CH665793A5 (de) * | 1985-02-01 | 1988-06-15 | Elpatronic Ag | Maschine zum schweissen von laengsnaehten an gerundeten blechgebinde-zargen. |
| US4714816A (en) * | 1987-06-15 | 1987-12-22 | Cefin S.P.A. | Monitoring facility for electric welding equipment, in particular as used for metal box manufacture |
| US5245546A (en) * | 1991-09-30 | 1993-09-14 | Rockwell International Corporation | Welding arc length control system |
| CH688131A5 (de) * | 1994-06-03 | 1997-05-30 | Elpatronic Ag | Verfahren zum Rollnahtschweissen einer sich ueberlappenden Blechnaht. |
| WO1997043075A1 (en) | 1996-05-14 | 1997-11-20 | Newcor, Inc. | Low inertia bearing arrangement for weld wheel of seam welder |
| FR2852693B1 (fr) * | 2003-03-19 | 2005-06-24 | Kirpy | Systemes embarques de detection predictive de defaillances des paliers d'appareils mobiles de travail du sol tels que des engins de travaux publics ou agricoles |
| AT507774B1 (de) * | 2009-05-14 | 2010-08-15 | Fronius Int Gmbh | Verfahren und vorrichtung zum ermitteln der spannung an den elektroden einer punktschweisszange |
| AT512064B1 (de) | 2011-10-31 | 2015-11-15 | Fronius Int Gmbh | Hochstromtransformator, transformatorelement, kontaktplatte und sekundärwicklung sowie verfahren zur herstellung eines solchen hochstromtransformators |
| GB201815121D0 (en) | 2018-09-17 | 2018-10-31 | Crown Packaging Technology Inc | Welding of can bodies |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3823299A (en) * | 1969-09-08 | 1974-07-09 | Int Harvester Co | Metallurgical bonding and forming processes and apparatus |
| SU724293A1 (ru) * | 1975-12-29 | 1980-03-30 | Предприятие П/Я В-2763 | Устройство дл контрол качества точечной и шовной сварки |
| SU703270A1 (ru) * | 1977-11-25 | 1979-12-15 | Предприятие П/Я В-2763 | Способ контрол качества при контактной сварке |
-
1980
- 1980-07-30 US US06/173,761 patent/US4376884A/en not_active Expired - Lifetime
-
1981
- 1981-06-16 IN IN651/CAL/81A patent/IN153673B/en unknown
- 1981-06-22 CA CA000380274A patent/CA1162992A/en not_active Expired
- 1981-07-14 AU AU72851/81A patent/AU550150B2/en not_active Ceased
- 1981-07-24 IT IT8148980A patent/IT8148980A0/it unknown
- 1981-07-28 GR GR65658A patent/GR74969B/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US4376884A (en) | 1983-03-15 |
| GR74969B (en, 2012) | 1984-07-12 |
| AU7285181A (en) | 1982-02-04 |
| AU550150B2 (en) | 1986-03-06 |
| IN153673B (en, 2012) | 1984-08-04 |
| IT8148980A0 (it) | 1981-07-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |