WOOD CHOPPING DEVICE AND METHOD OF ITS MANUFACTURE Russian patent published in 2018 - IPC B27L7/00 

Abstract RU 2656967 C2

FIELD: wood processing industry.

SUBSTANCE: device contains the frame collar (1) in the form of the basket for wood. The frame collar is made from the elastomeric material, providing anti-shock damping properties. At the top edge of the frame collar there is the flange (7), made from harder material, than the frame collar. The flange protects the frame collar from damage. The frame collar is manufactured by injecting the elastomeric material, providing the damping anti-impact properties. Moulding is made at the same injection machine on the top of the frame collar. In this case, the flange is made from more durable material, than the frame collar.

EFFECT: wood chopping safety is increased.

13 cl, 4 dwg

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RU 2 656 967 C2

Authors

Sandelin Teemu

Khejne Mikko

Sokka Mika

Dates

2018-06-07Published

2013-12-19Filed