Hair cutting tool

• US 20040049922A1
• Filed: 09/22/2003
• Published: 03/18/2004
• Est. Priority Date: 03/31/2000
• Status: Abandoned Application

• Current Assignee: Domenic Auriti, Jaroslav Vydra
• Original Assignee: Domenic Auriti, Jaroslav Vydra
• Inventors: Vydra, Jaroslav, Auriti, Domenic
• Application Number:
  US10/239,754
• Publication Number:
  US 20040049922A1
• Time in Patent Office: Days
• US Class Current: 30/294
• CPC Class Codes: B26B 21/00 Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
• CPC Class Codes: B26B 21/10 Safety razors with one or more blades arranged longitudinally to the handle

Abstract

A cutting tool is provided for cutting hair. The tool includes an elongate handle arranged to mount a blade member formed of glass material on one end thereof. The blade member includes a cutting edge which comprises a fractured edge of the glass material which has been ground so as to be continuous and smooth in profile. A mounting member is provided for selectively mounting the blade member on the handle so as to permit replacement of the blade member when dull. In use the cutting edge is stroked along a person'"'"'s hair for tapering the ends of the hairs at random lengths to provide texture to the hair.

Claims

1. A tool for cutting hair comprising:

an elongate handle extending in a longitudinal direction from a gripping end to a working end; and

a blade member being formed of a glass material and being mounted on the working end of the handle, the blade member including two surfaces oriented to project generally laterally outwardly from the handle to an elongate cutting edge defined at an intersection of the two surfaces of the glass material, at least a portion of the cutting edge extending generally in the longitudinal direction of the handle;

the cutting edge comprising a fractured edge of the glass material;

characterised in that the fractured edge of the glass material is shaped to be curved along a smooth and continuous profile.

2. The tool according to claim 1 wherein there is provided a mounting member arranged to selectively mount the blade member on the working end of the handle permitting the blade member to be selectively separated from the handle for replacement thereof.

3. The tool according to claim 1 wherein the mounting member comprises a clamping member mounted on the blade member and being arranged to be selectively clamped on the working end of the handle.

4. The tool according to claim 1 wherein the blade member is supported on the handle for sliding movement between a working position mounted on the working end of the handle and a released position in which the blade member is released from the working end of the handle.

5. The tool according to claim 4 wherein the blade member is supported for sliding movement in the longitudinal direction of the handle.

6. The tool according to claim 5 wherein the blade member in the working position is slidable towards the released position only in a direction corresponding to being displaced towards the gripping end of the handle.

7. The tool according to claim 1 wherein the two surfaces of the glass material are oriented at an angle substantially less than 90 degrees in relation to one another.

8. The tool according to claim 1 wherein all edges of the blade member other than the cutting edge are dull.

9. The tool according to claim 1 wherein the blade member consists of jade crystal.