ES2055624T3 - Cabezal de rodillo para una maquina para la soldadura de cordones por resistencia. - Google Patents
Cabezal de rodillo para una maquina para la soldadura de cordones por resistencia.Info
- Publication number
- ES2055624T3 ES2055624T3 ES92102306T ES92102306T ES2055624T3 ES 2055624 T3 ES2055624 T3 ES 2055624T3 ES 92102306 T ES92102306 T ES 92102306T ES 92102306 T ES92102306 T ES 92102306T ES 2055624 T3 ES2055624 T3 ES 2055624T3
- Authority
- ES
- Spain
- Prior art keywords
- sliding contact
- stator
- disc
- transfer device
- current transfer
- 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 - Lifetime
Links
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
- B23K11/30—Features relating to electrodes
- B23K11/3036—Roller electrodes
- B23K11/3045—Cooled 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
- B23K11/06—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
- B23K11/36—Auxiliary equipment
- B23K11/362—Contact means for supplying welding current to the electrodes
- B23K11/366—Sliding contacts
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Manufacture Of Motors, Generators (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Resistance Welding (AREA)
- Motor Or Generator Frames (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Sealing Devices (AREA)
- Joints Allowing Movement (AREA)
- Rotary Pumps (AREA)
- Friction Gearing (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Sewing Machines And Sewing (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Arc Welding In General (AREA)
Abstract
SE DESCRIBE UN CABEZAL DE RODILLOS A ROTULA (210) PARA UNA MAQUINA DE SOLDADURA DE COSTURAS POR RESISTENCIA, QUE PRESENTA UN DISPOSITIVO DE TRANSMISION DE CORRIENTE POR CONTACTO DESLIZANTE (224) ENTRE UN ESTATOR (220B) Y UN ROTOR (223), QUE CONSTA DE UN DISCO (223) EN FORMA DE ANILLO CIRCULAR, QUE SE PROLONGA RADIALMENTE ENTRE ROTOR Y ESTATOR, QUE ESTA FIJADO AL ESTATOR POR SU PERIMETRO EXTERIOR, QUE EN SU PERIMETRO INTERIOR LLEVA UN ANILLO DE CONTACTO DESLIZANTE AXIAL (232) Y QUE ESTA DISEÑADO FLEXIBLEMENTE EN LA PARTE DE ALMA (228) SITUADA ENTRE EL PERIMETRO INTERIOR Y EXTERIOR. EL DISCO DE CONTACTO DESLIZANTE (226) CONSTA DE UNA MALLA DE COBRE, A LA QUE VA FIJADA EL ANILLO DE CONTACTO DESLIZANTE AXIAL (232). EL DISPOSITIVO DE TRANSMISION DE CORRIENTE POR CONTACTO DESLIZANTE (224) EN FORMA DE DISCO (226) CON PARTE DE ALMA FLEXIBLE (228) REEMPLAZA AL DISPOSITIVO DE TRANSMISION DE CORRIENTE EN FORMA DE METAL FLUIDO, USUAL NORMALMENTE EN CABEZALES DE RODILLOS A ROTULA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH707/91A CH682888A5 (de) | 1991-03-08 | 1991-03-08 | Rollenkopf für eine Widerstandsnahtschweissmaschine. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2055624T3 true ES2055624T3 (es) | 1994-08-16 |
Family
ID=4193300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92102306T Expired - Lifetime ES2055624T3 (es) | 1991-03-08 | 1992-02-12 | Cabezal de rodillo para una maquina para la soldadura de cordones por resistencia. |
Country Status (16)
Country | Link |
---|---|
US (1) | US5155405A (es) |
EP (1) | EP0503292B1 (es) |
JP (1) | JPH0811304B2 (es) |
KR (1) | KR960004753B1 (es) |
CN (1) | CN1023302C (es) |
AT (1) | ATE105524T1 (es) |
AU (1) | AU641346B2 (es) |
BR (1) | BR9200772A (es) |
CA (1) | CA2062345C (es) |
CH (1) | CH682888A5 (es) |
DE (1) | DE59200155D1 (es) |
DK (1) | DK0503292T3 (es) |
ES (1) | ES2055624T3 (es) |
HU (1) | HU209080B (es) |
RU (1) | RU2038936C1 (es) |
TW (1) | TW199121B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2651963B2 (ja) * | 1991-07-17 | 1997-09-10 | 純一 高崎 | 回転子およびその製造方法 |
TW311494U (en) * | 1993-09-10 | 1997-07-21 | Charmilles Technologies Sa Co Ltd | Device for supplying electric current to a rotating part and its application in EDM |
EP0761365B1 (de) * | 1995-09-04 | 2000-10-18 | Elpatronic Ag | Verfahren und Vorrichtung zum Rollnahtschweissen von Behältern |
WO1997043075A1 (en) * | 1996-05-14 | 1997-11-20 | Newcor, Inc. | Low inertia bearing arrangement for weld wheel of seam welder |
EP0852987A1 (de) * | 1997-01-13 | 1998-07-15 | Siegfried Frei | Rollenkopf für eine Widerstand-Rollennahtschweissmaschine |
DE102011016026B4 (de) * | 2011-01-13 | 2014-10-02 | Daniel Weiss | Verfahren zur Verhinderung des Auflegierens der Elektrode beim WIG-Schweißen sowie handgeführter WIG-Schweißkopf zur Durchführung des Verfahrens |
CH706589A1 (de) * | 2012-06-04 | 2013-12-13 | Soudronic Ag | Rollenkopf für eine Widerstandsschweissmaschine. |
CN104942421B (zh) * | 2015-05-21 | 2018-05-22 | 中国电子科技集团公司第十研究所 | 单面双电极异形缝焊系统 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2208977A (en) * | 1939-04-26 | 1940-07-23 | Preston M Hall | Electrode for spot welding |
US2276925A (en) * | 1940-06-24 | 1942-03-17 | James V Caputo | Welding electrode |
US2623188A (en) * | 1949-09-24 | 1952-12-23 | Letourneau Inc | Slip ring arrangement |
US2673333A (en) * | 1951-11-30 | 1954-03-23 | Taylor Winfield Corp | Rotary electrode assembly |
US2726371A (en) * | 1951-12-13 | 1955-12-06 | Taylor Winfield Corp | Antifriction current transfer means for rotary apparatus |
US2774898A (en) * | 1953-06-15 | 1956-12-18 | Tourneau Robert G Le | Slip ring construction |
US2879490A (en) * | 1954-07-21 | 1959-03-24 | Taylor Winfield Corp | Rotary current transfer device |
US2908803A (en) * | 1957-04-22 | 1959-10-13 | Fed Machine And Welder Company | Electric resistance welder |
US3348018A (en) * | 1964-07-13 | 1967-10-17 | Mallory & Co Inc P R | Resistance welding assembly |
US3325764A (en) * | 1965-02-09 | 1967-06-13 | Bethlehem Steel Corp | Collector head |
US3464108A (en) * | 1965-12-08 | 1969-09-02 | Litton Systems Inc | Method of making commutator discs |
US3414970A (en) * | 1965-12-27 | 1968-12-10 | Nippon Denso Co | Method of producing flat or surface commutator |
US3400357A (en) * | 1966-12-09 | 1968-09-03 | Continental Can Co | Dry rotary joint |
US3546655A (en) * | 1969-01-15 | 1970-12-08 | Continental Can Co | Rotary electrical joint |
US3599325A (en) * | 1969-06-09 | 1971-08-17 | Photocircuits Corp | Method of making laminated wire wound armatures |
US3596225A (en) * | 1969-07-15 | 1971-07-27 | Continental Can Co | Pigtail rotary joint |
NL7014025A (es) * | 1970-09-23 | 1972-03-27 | ||
US3726003A (en) * | 1971-08-05 | 1973-04-10 | Gen Motors Corp | Method of making a disk tape commutator |
JPS5816314B2 (ja) * | 1974-09-26 | 1983-03-30 | キヤノン株式会社 | 閃光装置 |
DE2532976B2 (de) * | 1975-03-19 | 1978-03-23 | Opprecht, Paul, Bergdietikon, Aargau (Schweiz) | Vorrichtung zum halb- oder vollautomatischen elektrischen Widerstands-Längsnahtschweifien von Dosenkörpern |
JPS5344623U (es) * | 1976-09-22 | 1978-04-17 | ||
DE2857121C3 (de) * | 1978-02-09 | 1983-04-21 | Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim | Niedrig schmelzende Legierung mit Gallium und Indium als Hauptbestandteil sowie Zinn und Zink als weiteren Bestandteilen für elektrische Zwecke |
US4181523A (en) * | 1978-10-10 | 1980-01-01 | Bhansali Kirit J | Nickel-base wear-resistant alloy |
JPS5791888A (en) * | 1980-11-29 | 1982-06-08 | Daiwa Can Co Ltd | Electrode roll for resistance welding |
NL8204002A (nl) * | 1982-10-18 | 1984-05-16 | Philips Nv | Elektrische machine. |
CH680200A5 (es) * | 1984-11-23 | 1992-07-15 | Elpatronic Ag | |
CH671902A5 (es) * | 1987-02-09 | 1989-10-13 | Elpatronic Ag | |
US4780589A (en) * | 1987-05-22 | 1988-10-25 | Davies Joseph R | Roller electrodes for electric-resistance welding machine |
CH681285A5 (es) * | 1990-05-29 | 1993-02-26 | Elpatronic Ag |
-
1991
- 1991-03-08 CH CH707/91A patent/CH682888A5/de not_active IP Right Cessation
- 1991-06-13 US US07/714,854 patent/US5155405A/en not_active Expired - Lifetime
-
1992
- 1992-02-12 ES ES92102306T patent/ES2055624T3/es not_active Expired - Lifetime
- 1992-02-12 DK DK92102306.5T patent/DK0503292T3/da not_active Application Discontinuation
- 1992-02-12 EP EP92102306A patent/EP0503292B1/de not_active Expired - Lifetime
- 1992-02-12 AT AT9292102306T patent/ATE105524T1/de not_active IP Right Cessation
- 1992-02-12 DE DE59200155T patent/DE59200155D1/de not_active Expired - Lifetime
- 1992-02-24 AU AU11195/92A patent/AU641346B2/en not_active Ceased
- 1992-02-28 TW TW081101515A patent/TW199121B/zh active
- 1992-03-04 RU SU925010993A patent/RU2038936C1/ru not_active IP Right Cessation
- 1992-03-04 HU HU9200724A patent/HU209080B/hu not_active IP Right Cessation
- 1992-03-05 JP JP4048723A patent/JPH0811304B2/ja not_active Expired - Fee Related
- 1992-03-05 KR KR1019920003644A patent/KR960004753B1/ko not_active IP Right Cessation
- 1992-03-05 CA CA002062345A patent/CA2062345C/en not_active Expired - Fee Related
- 1992-03-06 BR BR929200772A patent/BR9200772A/pt not_active IP Right Cessation
- 1992-03-07 CN CN92101554A patent/CN1023302C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0503292B1 (de) | 1994-05-11 |
RU2038936C1 (ru) | 1995-07-09 |
CN1023302C (zh) | 1993-12-29 |
US5155405A (en) | 1992-10-13 |
CA2062345C (en) | 1996-02-20 |
DE59200155D1 (de) | 1994-06-16 |
CN1064635A (zh) | 1992-09-23 |
KR920017759A (ko) | 1992-10-21 |
HU209080B (en) | 1994-03-28 |
AU1119592A (en) | 1992-09-10 |
DK0503292T3 (da) | 1994-08-15 |
BR9200772A (pt) | 1992-11-17 |
JPH0811304B2 (ja) | 1996-02-07 |
HU9200724D0 (en) | 1992-05-28 |
HUT60446A (en) | 1992-09-28 |
TW199121B (es) | 1993-02-01 |
CH682888A5 (de) | 1993-12-15 |
EP0503292A3 (en) | 1993-02-24 |
EP0503292A2 (de) | 1992-09-16 |
ATE105524T1 (de) | 1994-05-15 |
KR960004753B1 (ko) | 1996-04-13 |
AU641346B2 (en) | 1993-09-16 |
JPH0569157A (ja) | 1993-03-23 |
CA2062345A1 (en) | 1992-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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