BLADE HOLDER FOR RAZOR CARTRIDGES WITH MULTIPLE BLADES Russian patent published in 2012 - IPC B26B21/22 

FIELD: personal use articles.

SUBSTANCE: razor cartridge 10 comprises a casing 12, a protective accessory 14, a shelf 2, multiple blades 25 and pins 74 or support elements 72 with installed pins, the purpose of which consists in control of blades by limitation of their movements back and forth. Blades are between pins, which are arranged as round or have a shape providing for contact of the lower part of the blade with a pin in one point. At the same time the only contact is formed along the line. The method to reduce vibration of cartridge blades during shaving includes using the specified cartridge to reduce vibration of one or several blades compared to vibration during shaving using a razor with a cartridge without at least one specified reference element.

EFFECT: due to limitation of blade movements, the amplitude of their deviations and/or vibration is reduced during shaving, which improves quality of shaving procedure.

21 cl, 19 dwg