Invention Grant
- Patent Title: Drive roller
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Application No.: US15149657Application Date: 2016-05-09
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Publication No.: US10309499B2Publication Date: 2019-06-04
- Inventor: Norbert Lartigue
- Applicant: MESSIER-BUGATTI-DOWTY
- Applicant Address: FR Velizy Villacoublay
- Assignee: MESSIER-BUGATTI-DOWTY
- Current Assignee: MESSIER-BUGATTI-DOWTY
- Current Assignee Address: FR Velizy Villacoublay
- Agency: Sughrue Mion, PLLC
- Priority: FR1554274 20150512
- Main IPC: F16H13/04
- IPC: F16H13/04 ; B64C25/40 ; F16H55/32

Abstract:
A roller (1) having a rigid reinforcement (4) defining a hub (5) for rotation of the roller about an axis of rotation X and a plurality of bars (6) regularly arranged around the hub (5) and extending parallel to the axis X. The roller further has bushings (10), each engaged on a respective one of the bars (6) and each comprising an outer rigid ring (11) surrounding a bushing body (12) made of deformable material.
Public/Granted literature
- US20160333988A1 DRIVE ROLLER Public/Granted day:2016-11-17
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