GB514031A - Improved means for regulating the piston stroke in electric welding machines - Google Patents
Improved means for regulating the piston stroke in electric welding machinesInfo
- Publication number
- GB514031A GB514031A GB29429/38A GB2942938A GB514031A GB 514031 A GB514031 A GB 514031A GB 29429/38 A GB29429/38 A GB 29429/38A GB 2942938 A GB2942938 A GB 2942938A GB 514031 A GB514031 A GB 514031A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- electric welding
- regulating
- spindle
- piston stroke
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
514,031. Welding. KNORR-BREMSE AKT.- GES. Oct. 11, 1938, No. 29429. Convention date, Oct. 19, 1937. [Class 83 (iv)] In an electric welding machine having a movable electrode actuated by a piston, the stroke of the piston is regulated by a screw-threaded spindle adjustable with relation to the head of the cylinder and having one end extending within range of the piston. A screwed spindle g which may be operated by a hand wheel h or lever, screws through a bush f integral with or welded on the cylinder head e, the lower end acting as a stop for the piston b. Screwed on the spindle also is a sleeve i which serves as a lock nut, packings being provided at k and l to prevent escape of air.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE514031X | 1937-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB514031A true GB514031A (en) | 1939-10-27 |
Family
ID=6548562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29429/38A Expired GB514031A (en) | 1937-10-19 | 1938-10-11 | Improved means for regulating the piston stroke in electric welding machines |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR844328A (en) |
| GB (1) | GB514031A (en) |
-
1938
- 1938-10-05 FR FR844328D patent/FR844328A/en not_active Expired
- 1938-10-11 GB GB29429/38A patent/GB514031A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR844328A (en) | 1939-07-24 |
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