Invention Grant
- Patent Title: Anti-rotation based torque measurement device
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Application No.: US14823418Application Date: 2015-08-11
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Publication No.: US09783385B2Publication Date: 2017-10-10
- Inventor: Garett Lefebvre , Jonathan Hanson
- Applicant: The Montalvo Corporation
- Applicant Address: US ME Gorham
- Assignee: The Montalvo Corporation
- Current Assignee: The Montalvo Corporation
- Current Assignee Address: US ME Gorham
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: G01L3/02
- IPC: G01L3/02 ; B65H23/04 ; G01L5/04 ; G01L3/10 ; B65H23/188

Abstract:
Apparatus and methods for web tension control are provided. In an example, an apparatus can include a tension beam configured to deflect in a predictive manner when under a force load, a first shaft directly coupled to the tension beam and configured to mechanically interface with a torque device, a second shaft directly coupled to the tension beam opposite the first shaft and configured to interface with a structural member of a web machine, and a strain gauge coupled to the tension beam and configured to provide an electrical representation of the force load.
Public/Granted literature
- US20160046458A1 ANTI-ROTATION BASED TORQUE MEASUREMENT DEVICE Public/Granted day:2016-02-18
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