IT943733B - Dispositivo di alimentazione a doppio filo di saldatura per mac chine saldatrici ad arco - Google Patents
Dispositivo di alimentazione a doppio filo di saldatura per mac chine saldatrici ad arcoInfo
- Publication number
- IT943733B IT943733B IT32050/71A IT3205071A IT943733B IT 943733 B IT943733 B IT 943733B IT 32050/71 A IT32050/71 A IT 32050/71A IT 3205071 A IT3205071 A IT 3205071A IT 943733 B IT943733 B IT 943733B
- Authority
- IT
- Italy
- Prior art keywords
- power supply
- supply device
- double wire
- welding
- arc welding
- Prior art date
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
- B23K9/00—Arc welding or cutting
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/133—Means for feeding electrodes, e.g. drums, rolls, motors
- B23K9/1336—Driving means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9695970A | 1970-12-10 | 1970-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT943733B true IT943733B (it) | 1973-04-10 |
Family
ID=22259953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT32050/71A IT943733B (it) | 1970-12-10 | 1971-12-04 | Dispositivo di alimentazione a doppio filo di saldatura per mac chine saldatrici ad arco |
Country Status (9)
Country | Link |
---|---|
US (1) | US3694620A (it) |
AU (1) | AU3665871A (it) |
BR (1) | BR7108155D0 (it) |
DE (1) | DE2161502A1 (it) |
ES (1) | ES397714A1 (it) |
FR (1) | FR2117524A5 (it) |
IT (1) | IT943733B (it) |
NL (1) | NL7116772A (it) |
ZA (1) | ZA717699B (it) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3844462A (en) * | 1970-12-31 | 1974-10-29 | Hughes Aircraft Co | Dispensing head for strand material |
JPS5161447A (en) * | 1974-11-26 | 1976-05-28 | Nippon Kokan Kk | Tadenkyokugasushiirudoaakuyosetsuho |
US4044216A (en) * | 1976-02-27 | 1977-08-23 | Raycon Corporation | Multiple electrode electrical discharge machining |
DE3125032A1 (de) * | 1981-06-26 | 1983-01-05 | Blohm + Voss Ag, 2000 Hamburg | Schweissdraht-foerdervorrichtung |
JPS61100322A (ja) * | 1984-10-18 | 1986-05-19 | Mitsubishi Electric Corp | ワイヤ放電加工装置 |
US4827841A (en) * | 1985-04-01 | 1989-05-09 | Consolidated Engineering And Manufacturing Corp. | Ticket issuing machine |
JPH0421657Y2 (it) * | 1986-10-07 | 1992-05-18 | ||
JPH06501808A (ja) * | 1990-10-10 | 1994-02-24 | フラウンホッファー ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー.ファオ. | 多数のケーブルの供給および交換装置 |
US6045023A (en) * | 1996-09-10 | 2000-04-04 | Trefimetaux | Yarn multiple supply device for a machine |
US6066833A (en) * | 1998-07-29 | 2000-05-23 | Howard Industries | Apparatus and method for selectively changing welding wire |
US6683279B1 (en) | 2001-12-27 | 2004-01-27 | Delford A. Moerke | Twin MIG welding apparatus |
US20080041485A1 (en) * | 2002-02-28 | 2008-02-21 | Antonios Anagnostopoulos | Method and mechanism for feeding of wires, wire rods, tubes or other material of prismatic cross section from different feeding lines to one processing line |
GR1004132B (el) * | 2002-02-28 | 2003-01-31 | Μεθοδος και μηχανισμος τροφοδοσιας συρματων, μπετοβεργων, σωληνων, ή αλλου υλικου πρισματικης διατομης απο διαφορετικες γραμμες σε μια γραμμη κατεργασιας | |
US20050006425A1 (en) * | 2003-07-09 | 2005-01-13 | Lincoln Global, Inc., A Delaware Corporation | Wear resistant drive roller for wire feeding mechanism |
US7026574B2 (en) | 2003-07-22 | 2006-04-11 | Lincoln Global, Inc. | Wire gripper for a drive unit of a wire feeder |
AT500653B1 (de) * | 2004-06-09 | 2006-12-15 | Fronius Int Gmbh | Drahtfördervorrichtung |
JP2006198628A (ja) * | 2005-01-18 | 2006-08-03 | Fanuc Ltd | アーク溶接装置及びアーク溶接ロボットシステム |
US9555493B2 (en) * | 2008-07-09 | 2017-01-31 | Lincoln Global, Inc. | Apparatus for welding with curtain electrodes and strip electrodes |
US8878097B2 (en) * | 2008-08-18 | 2014-11-04 | Lincoln Global, Inc. | Wire feeder with curved force generating element(s) for better positioning of an adjusting mechanism |
US9839970B2 (en) * | 2010-12-21 | 2017-12-12 | Lincoln Global, Inc. | Dual wire welding system and method |
US8803034B2 (en) * | 2012-01-17 | 2014-08-12 | Lincoln Global, Inc. | Systems and methods to feed wire within a welder |
RU2494843C1 (ru) * | 2012-04-11 | 2013-10-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) | Наплавочная головка |
CN104439623A (zh) * | 2014-11-19 | 2015-03-25 | 湖南蓝天机器人科技有限公司 | 一种焊接双丝切换焊接装置 |
CN107052530A (zh) * | 2017-04-24 | 2017-08-18 | 四川玛瑞焊业发展有限公司 | 高一致性送丝的双丝焊送丝装置 |
US11504788B2 (en) | 2017-08-08 | 2022-11-22 | Lincoln Global, Inc. | Dual wire welding or additive manufacturing system and method |
US10532418B2 (en) | 2017-08-08 | 2020-01-14 | Lincoln Global, Inc. | Dual wire welding or additive manufacturing contact tip and diffuser |
US11440121B2 (en) | 2017-08-08 | 2022-09-13 | Lincoln Global, Inc. | Dual wire welding or additive manufacturing system and method |
US10773335B2 (en) | 2017-08-08 | 2020-09-15 | Lincoln Global, Inc. | Dual wire welding or additive manufacturing system and method |
US10792752B2 (en) | 2017-08-08 | 2020-10-06 | Lincoln Global, Inc. | Dual wire welding or additive manufacturing system and method |
EP3546104B1 (de) * | 2018-03-28 | 2023-04-26 | Purem GmbH | Schweissdrahtzuführsystem |
DE102018114754A1 (de) * | 2018-03-28 | 2019-10-02 | Eberspächer Exhaust Technology GmbH & Co. KG | Schweißdrahtzuführsystem |
WO2019246308A1 (en) | 2018-06-20 | 2019-12-26 | Digital Alloys Incorporated | Multi-diameter wire feeder |
US11426813B2 (en) | 2018-10-15 | 2022-08-30 | Lincoln Global, Inc. | Welding or additive manufacturing dual wire drive system |
US11504787B2 (en) | 2018-10-15 | 2022-11-22 | Lincoln Global, Inc. | Welding or additive manufacturing dual wire drive system |
US11198192B2 (en) | 2018-10-15 | 2021-12-14 | Lincoln Global, Inc. | Welding or additive manufacturing dual wire drive system |
US11285557B2 (en) | 2019-02-05 | 2022-03-29 | Lincoln Global, Inc. | Dual wire welding or additive manufacturing system |
US11498146B2 (en) | 2019-09-27 | 2022-11-15 | Lincoln Global, Inc. | Dual wire welding or additive manufacturing system and method |
CN111390347A (zh) * | 2020-03-09 | 2020-07-10 | 上海交通大学 | 一种连续送进的双焊丝熔滴交替过渡控制装置与方法 |
FR3126912B1 (fr) * | 2021-09-16 | 2024-01-12 | Airbus Operations Sas | Tête de dépose d’une machine d’impression tridimensionnelle configurée pour déposer plusieurs fils simultanément et machine d’impression tridimensionnelle comportant ladite tête de dépose |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2490593A (en) * | 1945-02-07 | 1949-12-06 | Elten M Kay | Combined portable welding and pneumatic tool |
AT197178B (de) * | 1955-08-25 | 1958-04-10 | Elin Ag Elek Ind Wien | Halbautomatisches Lichtbogenschweißgerät für ummantelte Elektroden |
US2866079A (en) * | 1957-02-18 | 1958-12-23 | Westinghouse Electric Corp | Arc welding apparatus |
US3062950A (en) * | 1960-12-01 | 1962-11-06 | Smith Corp A O | Arc spot welding method and apparatus |
US3133187A (en) * | 1962-02-27 | 1964-05-12 | Air Reduction | Touch starting of power arcs |
US3529127A (en) * | 1967-03-02 | 1970-09-15 | Dewey J Smith | Welding device |
US3546415A (en) * | 1968-11-07 | 1970-12-08 | Flame Spray Ind Inc | Electric arc metallizing device |
-
1970
- 1970-12-10 US US96959A patent/US3694620A/en not_active Expired - Lifetime
-
1971
- 1971-11-16 ZA ZA717699A patent/ZA717699B/xx unknown
- 1971-12-04 IT IT32050/71A patent/IT943733B/it active
- 1971-12-06 ES ES397714A patent/ES397714A1/es not_active Expired
- 1971-12-07 NL NL7116772A patent/NL7116772A/xx unknown
- 1971-12-08 FR FR7144015A patent/FR2117524A5/fr not_active Expired
- 1971-12-09 BR BR8155/71A patent/BR7108155D0/pt unknown
- 1971-12-09 AU AU36658/71A patent/AU3665871A/en not_active Expired
- 1971-12-10 DE DE19712161502 patent/DE2161502A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
BR7108155D0 (pt) | 1973-04-10 |
ES397714A1 (es) | 1974-06-01 |
FR2117524A5 (it) | 1972-07-21 |
ZA717699B (en) | 1972-08-30 |
AU3665871A (en) | 1973-06-14 |
NL7116772A (it) | 1972-06-13 |
US3694620A (en) | 1972-09-26 |
DE2161502A1 (de) | 1972-06-22 |
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