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US 2014/0298660 A1Published application
Air-powered hair cutter
OwnerHaim Shelemeyinventor
Life of this patent
Estimating the term…
Abstract
A hair cutting device 1 comprises a turbine 15 seated with and rotatable relative to a housing 10. The turbine 15 and the housing 10 each have one part of a co-operating rotary shear blade 25, 55 fixedly attached to them such that rotation of the turbine 15 relative to the housing 10 creates a shearing cutting action. Rotation of the turbine 15 is achieved by pulling air over the turbine 15 with a vacuum generating device, such as household vacuum cleaner.
Claims5
A hair cutting device comprising:
- a housing having a first part of a co-operating shear blade fixedly attached thereto;
- a second part of a co-operating shear blade in operative contact with the first part of the co-operating shear blade;
- a length adjustor screwably attachable to the housing and screwable to adjust a distance between the co-operating shear blade and a front surface of the length adjustor;
- and
- a turbine seated within the housing rotatably movable relative to the housing;
- wherein a flow of air through the device causes the turbine to rotate within the housing, the rotation causing relative motion of the first and second parts of the co-operating shear blades and creating a shearing cutting action between them.
3 more elements
Dependencies are inferred from the claim text.