FR2415511A1 - Dispositif d'avancement pour electrodes de soudage - Google Patents
Dispositif d'avancement pour electrodes de soudageInfo
- Publication number
- FR2415511A1 FR2415511A1 FR7901587A FR7901587A FR2415511A1 FR 2415511 A1 FR2415511 A1 FR 2415511A1 FR 7901587 A FR7901587 A FR 7901587A FR 7901587 A FR7901587 A FR 7901587A FR 2415511 A1 FR2415511 A1 FR 2415511A1
- Authority
- FR
- France
- Prior art keywords
- welding electrodes
- advancing device
- welding
- rollers
- pair
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors
- H02P5/685—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors electrically connected in series, i.e. carrying the same current
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor
- H02P3/12—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor by short-circuit or resistive braking
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Resistance Welding (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
- Arc Welding In General (AREA)
- Control Of Multiple Motors (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Soudage. Dispositif d'avancement pour électrode filiforme consommable. Deux unités débitrices sont montées en tandem Chacune des unités débitrices est pourvue d'une paire de galets et est accouplée à un moteur à courant continu qui entraîne l'un des galets de la paire. Les deux moteurs sont montés en série. Application : torches de soudage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7801012A SE408766B (sv) | 1978-01-27 | 1978-01-27 | Anordning for frammatning av en tradformig svetselektrod |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2415511A1 true FR2415511A1 (fr) | 1979-08-24 |
FR2415511B1 FR2415511B1 (fr) | 1982-11-12 |
Family
ID=20333781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7901587A Granted FR2415511A1 (fr) | 1978-01-27 | 1979-01-23 | Dispositif d'avancement pour electrodes de soudage |
Country Status (12)
Country | Link |
---|---|
US (1) | US4309642A (fr) |
JP (1) | JPS54112757A (fr) |
AT (1) | AT374719B (fr) |
CH (1) | CH639017A5 (fr) |
DE (1) | DE2901649A1 (fr) |
DK (1) | DK151780C (fr) |
FI (1) | FI61297C (fr) |
FR (1) | FR2415511A1 (fr) |
GB (1) | GB2013430B (fr) |
IT (1) | IT1109871B (fr) |
NO (1) | NO147060C (fr) |
SE (1) | SE408766B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57196801A (en) * | 1981-05-27 | 1982-12-02 | Mitsubishi Electric Corp | Controlling system for electric motor vehicle |
SE445408B (sv) * | 1984-09-26 | 1986-06-16 | Ake Bladh | Kabelgenomforing |
US5263941A (en) * | 1992-09-16 | 1993-11-23 | Cockrill Janice M | Neonatal ventilator circuit holder |
US8629373B2 (en) * | 2007-04-19 | 2014-01-14 | Illinois Tool Works Inc. | Synchronized multiple drive wire feed welding system and method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE617998C (de) * | 1935-08-30 | Siemens Schuckertwerke Akt Ges | Selbsttaetige elektrische Lichtbogenschweissvorrichtung | |
LU53583A1 (fr) * | 1966-05-13 | 1967-11-03 | ||
FR2027143A1 (fr) * | 1968-12-26 | 1970-09-25 | Matsushita Electric Ind Co Ltd | |
US3586222A (en) * | 1969-08-28 | 1971-06-22 | Air Reduction | Speed control system for multiple motor feed of welding wire |
US3586221A (en) * | 1969-08-28 | 1971-06-22 | Air Reduction | Torque control of multiple motors for uniform feed of welding wire |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2310098A (en) * | 1941-07-05 | 1943-02-02 | Westinghouse Electric & Mfg Co | Tension roll drives |
US3156397A (en) * | 1961-05-02 | 1964-11-10 | Ass Elect Ind | Control of strip driving means |
US3293477A (en) * | 1964-01-22 | 1966-12-20 | Union Carbide Corp | Push-pull welding wire drive system |
US3630425A (en) * | 1968-04-20 | 1971-12-28 | Messer Griesheim Gmbh | Electrode wire advance for arc welding |
US3672655A (en) * | 1970-03-12 | 1972-06-27 | Kenneth G Carter | Wire feeder |
JPS4825633B1 (fr) * | 1970-07-24 | 1973-07-30 | ||
US3716177A (en) * | 1971-04-23 | 1973-02-13 | Cutler Hammer Inc | Film transport |
-
1978
- 1978-01-27 SE SE7801012A patent/SE408766B/sv not_active IP Right Cessation
-
1979
- 1979-01-17 CH CH44879A patent/CH639017A5/de not_active IP Right Cessation
- 1979-01-17 DE DE19792901649 patent/DE2901649A1/de active Granted
- 1979-01-22 JP JP597279A patent/JPS54112757A/ja active Granted
- 1979-01-23 FI FI790208A patent/FI61297C/sv not_active IP Right Cessation
- 1979-01-23 FR FR7901587A patent/FR2415511A1/fr active Granted
- 1979-01-24 US US06/006,249 patent/US4309642A/en not_active Expired - Lifetime
- 1979-01-25 AT AT0053979A patent/AT374719B/de not_active IP Right Cessation
- 1979-01-26 GB GB7902785A patent/GB2013430B/en not_active Expired
- 1979-01-26 DK DK035279A patent/DK151780C/da active
- 1979-01-26 IT IT19642/79A patent/IT1109871B/it active
- 1979-01-26 NO NO790273A patent/NO147060C/no unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE617998C (de) * | 1935-08-30 | Siemens Schuckertwerke Akt Ges | Selbsttaetige elektrische Lichtbogenschweissvorrichtung | |
LU53583A1 (fr) * | 1966-05-13 | 1967-11-03 | ||
FR2027143A1 (fr) * | 1968-12-26 | 1970-09-25 | Matsushita Electric Ind Co Ltd | |
US3586222A (en) * | 1969-08-28 | 1971-06-22 | Air Reduction | Speed control system for multiple motor feed of welding wire |
US3586221A (en) * | 1969-08-28 | 1971-06-22 | Air Reduction | Torque control of multiple motors for uniform feed of welding wire |
Also Published As
Publication number | Publication date |
---|---|
FR2415511B1 (fr) | 1982-11-12 |
US4309642A (en) | 1982-01-05 |
IT1109871B (it) | 1985-12-23 |
IT7919642A0 (it) | 1979-01-26 |
DK151780B (da) | 1988-01-04 |
DE2901649C2 (fr) | 1987-12-10 |
SE408766B (sv) | 1979-07-09 |
DE2901649A1 (de) | 1979-08-02 |
DK35279A (da) | 1979-07-28 |
NO147060B (no) | 1982-10-18 |
DK151780C (da) | 1988-06-13 |
NO790273L (no) | 1979-07-30 |
GB2013430B (en) | 1982-05-19 |
ATA53979A (de) | 1983-10-15 |
FI61297B (fi) | 1982-03-31 |
JPS645996B2 (fr) | 1989-02-01 |
GB2013430A (en) | 1979-08-08 |
NO147060C (no) | 1983-01-26 |
AT374719B (de) | 1984-05-25 |
FI790208A (fi) | 1979-07-28 |
CH639017A5 (de) | 1983-10-31 |
JPS54112757A (en) | 1979-09-03 |
FI61297C (fi) | 1982-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |