ANTI-SKID PROTECTOR AND METHOD FOR ITS FABRICATION Russian patent published in 2011 - IPC A43B13/00 

FIELD: personal demand items.

SUBSTANCE: fabrication method of anti-skid protector and anti-skid protector obtained by means of this method is proposed. Protector has a group of anti-skid inserts (26, 126) made from fabric or non-woven material, which protrude from surfaces (25, 125) intended to contact with ground; namely, inserts (26, 126) made from fabric or non-woven material form solid surface with surface (25, 125) made from rubber or plastic material. Method for obtaining anti-skid protector involves installation into the first mould (10) equipped with group of puncheons (17a, 17b, 17c) protruding from the first part (11) of the mould with possibility of passage through the cavity formed in mould (10) in order to form holes in protector, element (18) or group of elements (130a, 130b, 130c, 130d) made from fabric or non-woven material, which is distributed so that the whole cavity is enclosed, located on the above puncheons (17a, 17b, 17c) so that at closing the first mould (10) the single element (18) or group of elements (130a, 130b, 130c, 130d) envelope free end of puncheons; rubber or other equivalent plastic material is added to the first mould (10) and arranged between the second part (12) of mould and single element (18) or group of elements (130a, 130b, 130c, 130d); added rubber is vulcanised so that the first lower layer (20, 120) of protector is formed with introduction and pressure to puncheons of single element (18) or group of elements (130a, 130b, 130c, 130d), and the first intermediate layer (21) is formed; the first intermediate layer obtained in the first mould (10) is closed inside the second mould (13) for reforming of the second layer (22) made from plastic material or rubber, for filling of holes formed with puncheons (17a, 17b, 17c), and fixing of single element (18) or group of elements (130a, 130b, 130c, 130d) made from fabric or non-woven material between the above two layers (the first and the second one), and the second intermediate element (23) is formed; and the second intermediate element (23) is removed from the second mould (13) and its final processing is performed.

EFFECT: fabrication of anti-skid protector.

17 cl, 8 dwg