File:Bamkin Single EndedAir Threader 1970s maybe.jpg
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English: This "Single Ended Air Threader" was a development of the Bamkin studthreader. This machine would automatically load short lengths of round bar. The machine would load itself, turn a thread on one end of the bar. Rates of 1 a second could be achieved. The movement was achieved by pressurised air, sensors and control valves. J.W.Bamkin & Co Ltd was a company on Harrison Road in Leicester that was started by John Walter Bamkin. He died in the 1950s and the factory continued to thrive as a family business. They built machine tools of their own design which included grinders and automatic ending and threading machines. These pictures are left to me as heir to the rights. The pictures were taken, maybe, in the 1960s or 70s |
| Date | |
| Source | Own work |
| Author | Victuallers |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:42, 10 July 2017 | | 1,435 × 1,231 (232 KB) | Victuallers (talk | contribs) | Cropped 13 % horizontally and 47 % vertically using CropTool with precise mode. |
| 13:36, 10 July 2017 |  | 1,654 × 2,338 (292 KB) | Victuallers (talk | contribs) | User created page with UploadWizard |
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