FIXED BLADE, SET OF BLADES AND METHOD FOR MANUFACTURE Russian patent published in 2021 - IPC B26B19/38 

Abstract RU 2749505 C2

FIELD: hair care products.

SUBSTANCE: fixed blade of the cutting head of a hair cutting apparatus has a fixed blade and a moving blade. The fixed blade is comprised of a top wall, a bottom wall and a guiding slot formed between said walls which accommodates the movable blade, as well as prongs. Each prong has a front end. The top wall and the bottom wall are interconnected at the front ends. The top wall and the bottom wall at the front ends are made of sheet metal material, wherein there are two or more folded edges made of sheet metal at the front ends. The invention also includes the cutting head of the hair cutting apparatus and a method of manufacture of a fixed sheet metal blade of the cutting head of the hair cutting apparatus.

EFFECT: improved quality of hair removal.

16 cl, 22 dwg

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RU 2 749 505 C2

Authors

Fun, Kin Fatt

Dates

2021-06-11Published

2018-04-09Filed