Razor blade unit head and safety razor including such a blade unit

a technology of safety razors and blade units, which is applied in the direction of metal working devices, domestic applications, other domestic objects, etc., can solve the problems of lack of shaving precision and undefined exposure of blades at rest, and achieve the effect of precise shaving

Active Publication Date: 2010-07-15
BIC VIOLEX SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention relates to a safety razor with an improved blade design for better precision during shaving. This means that the blade edges are protected from damage when they pass through certain parts of the device's mechanism.

Problems solved by technology

The technical problem addressed by this patent is how to improve the accuracy of shaving with a razor blade unit without compromising its durability or performance during use.

Method used

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  • Razor blade unit head and safety razor including such a blade unit
  • Razor blade unit head and safety razor including such a blade unit
  • Razor blade unit head and safety razor including such a blade unit

Examples

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Embodiment Construction

[0051]In the figures, the same references denote identical or similar elements.

[0052]FIG. 1 shows a safety razor 1 (also called wet shaver), i.e. a shaver the blades of which are not driven by a motor relative to the blade unit.

[0053]The shaver 1 preferably includes a handle 2 extending in a longitudinal direction L between a proximal portion 3 and a distal portion 4 bearing a blade unit 5 or shaving head. The longitudinal direction L may be curved or include one or several straight portions.

[0054]The blade unit 5 preferably includes an upper face 6 equipped with one or several blades and a lower face 7 which is connected to the distal portion 4 of the handle 2 by a connection mechanism 8. The connection mechanism 8 may for instance enable the blade unit 5 to pivot relative to a pivot axis X which is substantially perpendicular to the longitudinal direction L. Said connection mechanism may further enable to selectively release the blade unit for the purpose of exchanging blade units. O

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Abstract

A razor blade unit having a frame and blades movably mounted in the frame, each blade being elastically biased toward a rest position where the upper face of each blade bears against upper stop portions of the frame, the upper face of each blade being parallel to the corresponding upper stop portions.

Description

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Claims

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Application Information

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Owner BIC VIOLEX SA
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