GB398442A - Improvements in or relating to electric welding machines - Google Patents
Improvements in or relating to electric welding machinesInfo
- Publication number
- GB398442A GB398442A GB9943/33A GB994333A GB398442A GB 398442 A GB398442 A GB 398442A GB 9943/33 A GB9943/33 A GB 9943/33A GB 994333 A GB994333 A GB 994333A GB 398442 A GB398442 A GB 398442A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrodes
- welding
- april
- solenoid
- machine
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
Abstract
398,442. Welding. CHARLIER, M., 35, Rue de Turin, Brussels. April 3, 1933, No. 9943. Convention date, April 5, 1932. [Class 83 (iv).] The electrodes of a portable welding- machine are opened or closed by electrical, mechanical, hydraulic, or pneumatic means housed within the machine and distantly actuated through a loose flexible connection. In Fig. 2 the solenoid 3 actuates the sliding or pivoted arm 4 to close the electrodes 6, 7, the solenoid being energized and moved against a spring 8 by a foot switch at the end of a flexible connection. The pedal switch may be combined with another switch controlling the flow of welding current across the electrodes. In Fig. 4 a Bowden foot control 16 separates the electrodes.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR398442X | 1932-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB398442A true GB398442A (en) | 1933-09-14 |
Family
ID=8896617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9943/33A Expired GB398442A (en) | 1932-04-05 | 1933-04-03 | Improvements in or relating to electric welding machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB398442A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2448865A (en) * | 1947-05-16 | 1948-09-07 | Crombach Nicholas | Dental welding machine |
-
1933
- 1933-04-03 GB GB9943/33A patent/GB398442A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2448865A (en) * | 1947-05-16 | 1948-09-07 | Crombach Nicholas | Dental welding machine |
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