Search International and National Patent Collections

1. (WO2017156750) HANDHELD ANNULAR CUTTING BLADE

Pub. No.:    WO/2017/156750    International Application No.:    PCT/CN2016/076615
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Fri Mar 18 00:59:59 CET 2016
IPC: B26B 1/10
B26B 25/00
Applicants: LIU, Qiuping
刘秋平
Inventors: LIU, Qiuping
刘秋平
DURAN LOPEZ, Juan Jose
胡安
Title: HANDHELD ANNULAR CUTTING BLADE
Abstract:
A handheld annular cutting blade (100) belonging to the field of cutting tools, comprising a disc cutting blade (10) and a handheld handle (20), the disc cutting blade (10) being provided annularly, a cutting blade edge (11) being provided on the outer side of the disc cutting blade (10), and the handheld handle (20) comprising an upper handle (30) mounted over the outer side of a section of the disc cutting blade (10), a lower handle (40) buckled to the upper handle (30) from the annular inner side of the disc cutting blade (10), and a locking and fixing mechanism (50) fixedly connecting the two ends of the upper handle (30) to the two ends of the lower handle (40) respectively. The lower handle (40) is buckled with the upper handle (30) from the annual inner side of the disc cutting blade (10), thus the handheld handle (20) is mounted on the disc cutting blade (10). When cutting, a position that corresponds to a section of the disc cutting blade (10) is held by hand, and the cutting blade edge at another section of the disc cutting blade (10) can slidably cut sheet-shaped articles, improving cutting efficiency, and reducing the force when cutting.