CA1028009A - Circuit de determination de tension pour la commande d'alimentation des baguettes de soudure en soudage a l'arc - Google Patents
Circuit de determination de tension pour la commande d'alimentation des baguettes de soudure en soudage a l'arcInfo
- Publication number
- CA1028009A CA1028009A CA220,765A CA220765A CA1028009A CA 1028009 A CA1028009 A CA 1028009A CA 220765 A CA220765 A CA 220765A CA 1028009 A CA1028009 A CA 1028009A
- Authority
- CA
- Canada
- Prior art keywords
- welding wire
- arc welding
- voltage sensor
- sensor circuit
- wire feed
- 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
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
- B23K9/0731—Stabilising of the arc tension
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/22—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-emitting devices, e.g. LED, optocouplers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/454,841 US3978311A (en) | 1974-03-26 | 1974-03-26 | Voltage sensor circuit for an arc welding wire feed control |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1028009A true CA1028009A (fr) | 1978-03-14 |
Family
ID=23806322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA220,765A Expired CA1028009A (fr) | 1974-03-26 | 1975-02-25 | Circuit de determination de tension pour la commande d'alimentation des baguettes de soudure en soudage a l'arc |
Country Status (3)
Country | Link |
---|---|
US (1) | US3978311A (fr) |
CA (1) | CA1028009A (fr) |
DE (1) | DE2511929A1 (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2534691A1 (fr) * | 1982-10-15 | 1984-04-20 | Clecim Sa | Dispositif de mesure de tension d'arc sur un four electrique |
DE3322215C2 (de) * | 1983-06-21 | 1986-02-27 | Messer Griesheim Gmbh, 6000 Frankfurt | Einrichtung zum Lichtbogenschweißen, insbesondere UP-Lichtbogenschweißen mit mehreren gleichzeitig abschmelzenden Drahtelektroden |
US4703156A (en) * | 1985-10-21 | 1987-10-27 | Omniverse Research, Inc. | MIG welder attachment for an electric hand drill |
JPH07115183B2 (ja) * | 1988-06-29 | 1995-12-13 | 三菱電機株式会社 | 負荷電圧検出システムと該検出システムを用いたパルスアーク溶接装置並びにパルスレーザ装置及び表面処理装置 |
SE8900758A0 (sv) * | 1989-03-06 | 1990-09-07 | Esab Ab | Sätt vid pulsbågsvetsning |
EP0734807B1 (fr) * | 1995-03-28 | 1997-11-26 | Siempelkamp Guss- und Anlagentechnik Holding GmbH & Co. | Méthode, appareil permettant de supprimer des défauts existants en partie supérieure d'éléments de fonte |
US6087626A (en) * | 1998-02-17 | 2000-07-11 | Illinois Tool Works Inc. | Method and apparatus for welding |
US6066832A (en) * | 1998-04-23 | 2000-05-23 | Illinois Tool Works Inc. | Welding arc voltage sense lead |
US6341493B1 (en) * | 2000-07-19 | 2002-01-29 | American Standard International Inc. | HVAC control and method for interpreting broad range of input voltages |
EP1512481A3 (fr) * | 2003-09-02 | 2011-09-28 | Illinois Tool Works Inc. | Soudage-GMA à tension regulée utilisant une source de puissance avec courant constant et un dispositif d'avance du fil à gain variable |
US7091449B2 (en) * | 2003-09-02 | 2006-08-15 | Illinois Tool Works Inc. | Voltage regulated MIG welding using a constant current power source |
US8546728B2 (en) * | 2005-03-04 | 2013-10-01 | Illinois Tool Works Inc. | Welder with integrated wire feeder having single-knob control |
US8581146B2 (en) * | 2008-10-22 | 2013-11-12 | Lincoln Global, Inc. | Automatic wire feeding system |
US10065257B2 (en) | 2011-06-23 | 2018-09-04 | Lincoln Global, Inc. | Welding system with controlled wire feed speed during arc initiation |
US9862050B2 (en) * | 2012-04-03 | 2018-01-09 | Lincoln Global, Inc. | Auto steering in a weld joint |
JP5918061B2 (ja) * | 2012-07-30 | 2016-05-18 | 株式会社ダイヘン | 消耗電極アーク溶接制御方法 |
US10086465B2 (en) | 2013-03-15 | 2018-10-02 | Lincoln Global, Inc. | Tandem hot-wire systems |
US10035211B2 (en) | 2013-03-15 | 2018-07-31 | Lincoln Global, Inc. | Tandem hot-wire systems |
US10464168B2 (en) | 2014-01-24 | 2019-11-05 | Lincoln Global, Inc. | Method and system for additive manufacturing using high energy source and hot-wire |
US11027362B2 (en) | 2017-12-19 | 2021-06-08 | Lincoln Global, Inc. | Systems and methods providing location feedback for additive manufacturing |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3258596A (en) * | 1966-06-28 | Pulse-frequency modulated injection laser | ||
US2223177A (en) * | 1938-08-24 | 1940-11-26 | Linde Air Prod Co | Automatic electric welding |
US2636102A (en) * | 1950-06-27 | 1953-04-21 | Union Carbide & Carbon Corp | Automatic metal arc welding system |
US3488586A (en) * | 1965-06-02 | 1970-01-06 | Gen Electric | Frequency modulated light coupled data link |
US3604884A (en) * | 1969-04-24 | 1971-09-14 | Essar Corp | Electrode feed control for edm machine |
US3794841A (en) * | 1972-07-25 | 1974-02-26 | L Cosentino | Light coupling data transfer system |
-
1974
- 1974-03-26 US US05/454,841 patent/US3978311A/en not_active Expired - Lifetime
-
1975
- 1975-02-25 CA CA220,765A patent/CA1028009A/fr not_active Expired
- 1975-03-19 DE DE19752511929 patent/DE2511929A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2511929A1 (de) | 1975-10-02 |
US3978311A (en) | 1976-08-31 |
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