Hairbrush
OwnerVladislaus Serediukinventor
Life of this patent
Estimating the term…
Abstract
A hairbrush has a body member provided with a plurality of apertures, and a plurality of substantially rigid pins mounted on the body member and each extending through one of the apertures. Each pin extends through the respective aperture with play relative thereto so as to be pivotable relative to the body member. Each pin has a shaft part extending with play through a front portion of the aperture adjacent to the outer surface of the body member, and a head part received with play in an enlarged rear portion of the aperture.
Claims28
A hairbrush, comprising a substantially rigid body member having an inner hollow and a plurality of apertures communicating with said inner hollow;
- a plurality of substantially rigid elongated pins each extending through one of said apertures and mounted in said body member, each of said pins having a shaft part and a head part;
- and mounting means for mounting said pins in said body member including a front portion formed in each of said apertures adjacent to and open at an outer surface of said body member and dimensioned to receive said shaft portion of a respective one of said pins with radial play, an enlarged rear portion formed in each of said apertures and open at an inner surface of said body member facing toward said hollow and dimensioned to completely receive said head part of a respective one of said pins with clearance, and an elastic insert located in said hollow of said body member and adjacent to said enlarged rear portions of said apertures so as to abut against said head parts of said pins when said head parts are received in said enlarged rear portions of said apertures, so that said pins are elastically urged toward said outer surface of said body member under the action of said elastic insert upon said head parts of said pins, whereas at the same time said pins can be displaced in the direction of elongation thereof through said apertures relative to said body member and can also be pivoted, while being simultaneously guided during their displacement by the location of said head parts of said pins in said enlarged rear portions of said apertures.
Dependencies are inferred from the claim text.