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Publication of TW288965BpublicationCriticalpatent/TW288965B/en
Footwear And Its Accessory, Manufacturing Method And Apparatuses
(AREA)
Abstract
The method for the production of footwear envisages the following stages: creation of a shoe (la), in which the upper (2) and base (3) define a first volume (V1); moulding of a standard inner sole (4) made of a material which may be plastically thermoformed, using a form (5) and having a second volume (V2) less than the first, to allow the moulding of an inner sole which, once inserted in a shoe, defines a second or partial volume (V2) less than the first volume (V1); insertion of the standard inner sole (4) in the shoe and fixing in place, so as to create a shoe-inner sole assembly (1) in which, between the sole (3) and standard inner sole (4) there is a gap which defines a third volume (V3) corresponding to the difference between the first volume (V1) and the second volume (V2); heating of the shoe-inner sole assembly (1) produced according to this method to a temperature (T1) for the thermoforming of the inner sole (4); insertion of a foot (7) in the shoe (1), so as to mould the standard inner sole (4) to the sole of the foot (7), at least in the areas at the gaps.
TW84109686A1995-09-051995-09-15A method for the production of footwear and the footwear produced according to this method
TW288965B
(en)