Translational torch height controller for a plasma arc torch
US9555497B2 · kind B2 · utility
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12References
16Claims
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Key dates
| Filing date | Oct 10, 2012 |
| Grant date | Jan 31, 2017 |
| Priority date | — |
| Expiry date | Mar 20, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05H1/3457
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A plasma arc torch is provided that includes a torch body and a torch height controller. The torch height controller includes a movable part mounted to the torch body and a fixed part connected to a robotic arm. The movable part and the torch body are biased toward a workpiece and are translational relative to the fixed part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.