FR2369899A1 - Advancement of electrode rod in welding zone - involves vibrating in transversely between two alternately fixed and freed points (SW 5.6.78) - Google Patents
Advancement of electrode rod in welding zone - involves vibrating in transversely between two alternately fixed and freed points (SW 5.6.78)Info
- Publication number
- FR2369899A1 FR2369899A1 FR7733581A FR7733581A FR2369899A1 FR 2369899 A1 FR2369899 A1 FR 2369899A1 FR 7733581 A FR7733581 A FR 7733581A FR 7733581 A FR7733581 A FR 7733581A FR 2369899 A1 FR2369899 A1 FR 2369899A1
- Authority
- FR
- France
- Prior art keywords
- advancement
- welding zone
- rod
- points
- freed
- 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
-
- 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)
- Wire Processing (AREA)
- Arc Welding In General (AREA)
Abstract
The advancement of an electrode rod towards a welding zone involves alternately fixing the rod at one of two points along the length located between the winding and the welding zone, by applying to one of the points a force at an angle less than 90 degrees to the direction of advancement of the rod. The force has a transverse component which sets the rod vibrating laterally and a longitudinal component which causes the rod to advance towards the welding zone so that alternately the rod is fixed and freed from the points to enable it to advance. The procedure prevents burning of thin rods during their advancement towards the welding zone and increases the efficiency of advancement of thick rods.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762418504A SU653052A2 (en) | 1976-11-09 | 1976-11-09 | Welding wire electrode feeding mechanism |
SU762423235A SU654366A1 (en) | 1976-11-24 | 1976-11-24 | Welding wire electrode feeding mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2369899A1 true FR2369899A1 (en) | 1978-06-02 |
FR2369899B1 FR2369899B1 (en) | 1980-04-11 |
Family
ID=26665601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7733581A Granted FR2369899A1 (en) | 1976-11-09 | 1977-11-08 | Advancement of electrode rod in welding zone - involves vibrating in transversely between two alternately fixed and freed points (SW 5.6.78) |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5381455A (en) |
DE (1) | DE2750129C2 (en) |
FR (1) | FR2369899A1 (en) |
SE (1) | SE439444B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2510013A1 (en) * | 1981-07-24 | 1983-01-28 | Cebe International Sa | Automatic roller feeder for fine welding wire - is driven by stepper motor operated by electronic program controller |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2103727A (en) * | 1934-11-09 | 1937-12-28 | Union Carbide & Carbon Corp | Electric welding |
US3356273A (en) * | 1965-12-20 | 1967-12-05 | Ralph R Wallace | Manual welding wire feeder |
FR2366090A1 (en) * | 1976-09-30 | 1978-04-28 | Zentralinstitut Schweiss | METAL WIRE FEEDING DEVICE |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1493529A (en) * | 1921-02-21 | 1924-05-13 | Hydraulic Steel Company | Arc-welding machine |
US3339057A (en) * | 1966-07-28 | 1967-08-29 | Arthur A Bernard | Mechanical intermittent arc welding |
DE1919838A1 (en) * | 1969-04-18 | 1970-11-05 | Alex Kunevicius | Device for the protection and decoration of motor vehicles and the like. |
SU416193A1 (en) * | 1971-11-16 | 1974-02-25 | ||
JPS5318975B2 (en) * | 1972-07-13 | 1978-06-17 | ||
US3912147A (en) * | 1973-12-17 | 1975-10-14 | King Instrument Corp | Wire feeding mechanism |
-
1977
- 1977-11-08 FR FR7733581A patent/FR2369899A1/en active Granted
- 1977-11-09 SE SE7712689A patent/SE439444B/en not_active IP Right Cessation
- 1977-11-09 DE DE19772750129 patent/DE2750129C2/en not_active Expired
- 1977-11-09 JP JP13517577A patent/JPS5381455A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2103727A (en) * | 1934-11-09 | 1937-12-28 | Union Carbide & Carbon Corp | Electric welding |
US3356273A (en) * | 1965-12-20 | 1967-12-05 | Ralph R Wallace | Manual welding wire feeder |
FR2366090A1 (en) * | 1976-09-30 | 1978-04-28 | Zentralinstitut Schweiss | METAL WIRE FEEDING DEVICE |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2510013A1 (en) * | 1981-07-24 | 1983-01-28 | Cebe International Sa | Automatic roller feeder for fine welding wire - is driven by stepper motor operated by electronic program controller |
Also Published As
Publication number | Publication date |
---|---|
FR2369899B1 (en) | 1980-04-11 |
DE2750129C2 (en) | 1982-11-11 |
SE439444B (en) | 1985-06-17 |
JPS5381455A (en) | 1978-07-18 |
SE7712689L (en) | 1978-05-10 |
DE2750129A1 (en) | 1978-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |