Band saw shielding device of band sawing machine
US6595097B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 9, 2001 |
| Grant date | Jul 22, 2003 |
| Priority date | — |
| Expiry date | Jul 9, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/7226
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A band saw shielding device is linked with an elevation guiding set of a band sawing machine comprising a wheel on which the band saw runs, and a stop portion. The shielding device comprises a main housing fastened with the elevation guiding set and having a front plate with a hollowed portion, a position confining portion disposed longitudinally and a band replacing slot, a receiving space formed in the center thereof for receiving the band saw; a movable cover having a slide plate disposed slidably at the position confining portion of the main housing, a stop edge connected with the slide plate and stopped by the stop portion of the band sawing machine. The shielding device cooperates with the elevation guiding set to surround the band saw, so as to prevent the band saw from being a safety hazard. The wheel is still received in the hollowed portion without interference when the main housing is raised.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.