Rotary trimmer device
US10252434B2 · kind B2 · utility
0Cited by
4References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 3, 2017 |
| Grant date | Apr 9, 2019 |
| Priority date | — |
| Expiry date | Jun 10, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26F1/20
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A rotary trimmer device includes a rotary trimmer assembly slidably connected with a rail mounted on a base. The assembly includes a housing defining a lower inclined wall inclined relative to a working plane on which an object to be cut is placed, a blade holder coupled with and rotatable relative to the inclined wall and holding at least one cutting blade to shift the blade between cutting and non-cutting positions by rotation thereof, and a retaining unit disposed between the inclined wall and the blade holder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.