ES347938A1 - Procedimiento para la fabricacion de electrodos para la soldadura. - Google Patents
Procedimiento para la fabricacion de electrodos para la soldadura.Info
- Publication number
- ES347938A1 ES347938A1 ES347938A ES347938A ES347938A1 ES 347938 A1 ES347938 A1 ES 347938A1 ES 347938 A ES347938 A ES 347938A ES 347938 A ES347938 A ES 347938A ES 347938 A1 ES347938 A1 ES 347938A1
- Authority
- ES
- Spain
- Prior art keywords
- tube
- drawn
- filled
- annealed
- die
- 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
- 239000000463 material Substances 0.000 title abstract 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 238000005275 alloying Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
- B21C37/042—Manufacture of coated wire or bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
- B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/40—Making wire or rods for soldering or welding
- B23K35/406—Filled tubular wire or rods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
- Compounds Of Unknown Constitution (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Abstract
Procedimiento para la fabricación de electrodos para la soldadura, y especialmente de una varilla tubular sin costura , muy larga que presenta una envoltura metálica y rellenada con un material comprimido pulverulento, cuyo diámetro exterior y espesor de pared ha sido predeterminados, caracterizado porque se enrolla un tubo sin costura o soldado en movimiento sobre un núcleo y haciéndose vibrar el núcleo con el tubo enrollado, se llena este simultáneamente a través de un extremo abierto del mismo, con una cantidad predeterminada de material pulverulento, y el material pulverulento es compactado por vibración hasta alcanzar la compacidad del volumen de apisonado, y porque el tubo rellenado se estira a través de por lo menos una hilera de estriado para obtener una mayor compacidad del material pulverulento por disminución simultánea de su diámetro exterior manteniendo prácticamente constante su espesor de pared y para obtener seguidamente una disminución proporcional de su espesor de pared yde su diámetro exterior aprovechando la resistencia a la compresión del relleno, obtenida precedentemente por compactado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1676766A CH463246A (de) | 1966-11-23 | 1966-11-23 | Verfahren zur Herstellung eines einen Metallmantel aufweisenden und mit einem pulverförmigen Material gefüllten Rohrdrahts |
Publications (1)
Publication Number | Publication Date |
---|---|
ES347938A1 true ES347938A1 (es) | 1969-03-16 |
Family
ID=4420041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES347938A Expired ES347938A1 (es) | 1966-11-23 | 1967-11-23 | Procedimiento para la fabricacion de electrodos para la soldadura. |
Country Status (13)
Country | Link |
---|---|
US (1) | US3533152A (es) |
AT (1) | AT277701B (es) |
BE (1) | BE706971A (es) |
CH (1) | CH463246A (es) |
DE (1) | DE1602260A1 (es) |
DK (1) | DK137170B (es) |
ES (1) | ES347938A1 (es) |
FR (1) | FR1548711A (es) |
GB (1) | GB1177993A (es) |
GR (1) | GR34485B (es) |
NL (1) | NL6715771A (es) |
NO (1) | NO126065B (es) |
SE (1) | SE358577B (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1369843A (en) * | 1971-09-10 | 1974-10-09 | Pyrotenax Ltd | Manufacture of composite welding electrodes |
FR2271898B1 (es) * | 1974-05-22 | 1977-03-11 | Arbed | |
US3922769A (en) * | 1974-06-07 | 1975-12-02 | Gte Sylvania Inc | Method for making composite wire |
AT374397B (de) * | 1980-07-21 | 1984-04-10 | Puschner Manfred Dr | Verfahren zur kontinuierlichen herstellung von fuelldraehten, fuelldrahtelektroden od. dgl. |
SE8304658L (sv) * | 1983-08-29 | 1985-03-01 | Werner Adolf Holmgren | Forfarande och anordning for kontinuerlig tillverkning av pulverfylld svetselektrod |
DE3542663A1 (de) * | 1985-12-03 | 1987-06-04 | Boehler Ag | Schweisszusatzwerkstoff und verfahren zur herstellung desselben |
US4793048A (en) * | 1987-02-18 | 1988-12-27 | Nippon Steel Corporation | Method for passing optical fibers through tubular products by vibrating the tubular products |
DE3712740A1 (de) * | 1987-04-15 | 1988-11-10 | Heinz Dieter Matthaeus | Fuelldraht zur kennzeichnung im hochtemperaturbereich |
WO2008079974A2 (en) * | 2006-12-21 | 2008-07-03 | Arcmelt Company, Lc. | Wire-like product with composite core and process for producing the same |
CN104685093A (zh) * | 2012-08-03 | 2015-06-03 | 液态金属涂料有限公司 | 含金属涂层以及其使用和制备方法 |
US10016850B2 (en) * | 2012-08-28 | 2018-07-10 | Hobart Brothers Company | Systems and methods for welding electrodes |
US9999944B2 (en) | 2012-08-28 | 2018-06-19 | Hobart Brothers Company | Systems and methods for welding electrodes |
US9199341B2 (en) | 2012-08-28 | 2015-12-01 | Hobart Brothers Company | Systems and methods for welding electrodes |
US10543556B2 (en) | 2012-08-28 | 2020-01-28 | Hobart Brothers Llc | Systems and methods for welding zinc-coated workpieces |
EP3055101A2 (en) | 2013-10-09 | 2016-08-17 | Hobart Brothers Company | Systems and methods for corrosion-resistant welding electrodes |
US10300565B2 (en) | 2014-10-17 | 2019-05-28 | Hobart Brothers Company | Systems and methods for welding mill scaled workpieces |
KR20200067485A (ko) | 2018-12-04 | 2020-06-12 | 현대자동차주식회사 | 유로부가 형성된 주조품 제조 방법 및 그 방법에 의해 제조되는 주조품 |
CN114507802A (zh) * | 2022-01-18 | 2022-05-17 | 北京工业大学 | 一种用于激光增材制造的低成本高熵合金粉芯丝材及其制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1501266A (en) * | 1920-08-17 | 1924-07-15 | Westinghouse Electric & Mfg Co | Arc-welding electrode |
US2888740A (en) * | 1952-07-15 | 1959-06-02 | Eaton Mfg Co | Composite ductile wire |
US2700091A (en) * | 1953-10-12 | 1955-01-18 | Union Carbide & Carbon Corp | Flux |
BE579069A (es) * | 1958-05-27 | 1900-01-01 | ||
US3429025A (en) * | 1964-03-17 | 1969-02-25 | Westinghouse Electric Corp | Method of making non-metallic swaged fuel elements |
US3365565A (en) * | 1964-07-20 | 1968-01-23 | Hobert Brothers Company | Welding electrodes |
US3404200A (en) * | 1967-08-08 | 1968-10-01 | Atomic Energy Commission Usa | Method of preparing a cermet nuclear fuel |
-
1966
- 1966-11-23 CH CH1676766A patent/CH463246A/de unknown
-
1967
- 1967-11-07 GR GR670134485A patent/GR34485B/el unknown
- 1967-11-07 AT AT1002767A patent/AT277701B/de not_active IP Right Cessation
- 1967-11-10 DE DE19671602260 patent/DE1602260A1/de active Pending
- 1967-11-14 FR FR1548711D patent/FR1548711A/fr not_active Expired
- 1967-11-20 US US684158A patent/US3533152A/en not_active Expired - Lifetime
- 1967-11-21 GB GB53025/67A patent/GB1177993A/en not_active Expired
- 1967-11-21 NL NL6715771A patent/NL6715771A/xx unknown
- 1967-11-22 NO NO170644A patent/NO126065B/no unknown
- 1967-11-22 SE SE16031/67A patent/SE358577B/xx unknown
- 1967-11-22 DK DK585767AA patent/DK137170B/da unknown
- 1967-11-23 BE BE706971D patent/BE706971A/xx unknown
- 1967-11-23 ES ES347938A patent/ES347938A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1602260B2 (es) | 1970-10-29 |
DK137170C (es) | 1978-07-03 |
BE706971A (es) | 1968-04-01 |
DE1602260A1 (de) | 1970-01-15 |
AT277701B (de) | 1970-01-12 |
NO126065B (es) | 1972-12-18 |
GB1177993A (en) | 1970-01-14 |
NL6715771A (es) | 1968-05-24 |
CH463246A (de) | 1968-09-30 |
US3533152A (en) | 1970-10-13 |
FR1548711A (es) | 1968-12-06 |
GR34485B (el) | 1968-05-14 |
DK137170B (da) | 1978-01-30 |
SE358577B (es) | 1973-08-06 |
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