SHAVING CARTRIDGE WITH DEEPENED LOCATION OF BLADES Russian patent published in 2014 - IPC B26B21/40 

Abstract RU 2536326 C2

FIELD: personal use articles.

SUBSTANCE: shaving cartridge (12) comprises a housing (16), a lid (22) and a protective element (20). The protective element has a lower surface (42) contacting with the skin. The lid has an upper surface (50), a front edge (52) and an arcuate surface (58) connecting the upper surface and the front edge. The first blade (18a) located between the lid and the protective element has a cutting edge (21a), the nearest to the lid. The second blade (18b) located between the lid and the protective element has a cutting edge (21b), the nearest to the protective element. The first and second blades determine the blade plane (P1) tangent to their cutting edges. The blade plane is located below (i) the upper surface of the protective element in contact with the skin, and (ii) the intersection point (62) of the front edge and the upper surface of the lid.

EFFECT: increased quality of shaving.

17 cl, 9 dwg

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RU 2 536 326 C2

Authors

Walker Vincent Paul Jr.

Witkus Stephen Charles

Dates

2014-12-20Published

2011-08-03Filed