Document Type and Number:
Japanese Patent JPH0448602
Kind Code:
B2
Abstract:
The link comprises a support member 1 adapted to slide on a blade, and a cutting element 20 solidly connected to the support member. The support member 1 has two spaced parallel flanks interconnected by a rounded portion 30. The cutting element 20 takes the form of a small metal plate arranged transversely with respect to the two flanks 2, 3 in an opening 5 provided for this purpose, and the rear surface of which has a central stud 27 enclosed by the two flanks 2, 3 and by the rounded portion 30. The small plate 20 is made of tungsten carbide and is located at its lower end its engagement in two notches 7 and 8 formed in the support member 1.
Inventors:
ANRI UEJERU
Application Number:
JP4804183A
Publication Date:
August 07, 1992
Filing Date:
March 24, 1983
Export Citation:
Assignee:
YUU E MIRAN DEV SA
International Classes:
B27B17/00; B23D65/02; B27B33/14
Next Patent: SUPERCONDUCTING COIL DEVICE