摘要:
Provided is a functional shoe that automatically prevents a slip, the function shoe including a rotation body part fixed to an outsole of the functional shoe to rotate to a front or rear side of the functional shoe, and an anti-slip part connected to the rotation body part to contact a ground and rotating integrally with the rotation body part according to a sliding direction of the functional shoe. The anti-slip part includes a first distal end, which is sharp and is oriented to the front side of the functional shoe, and a second distal end which is sharp and is oriented to the rear side of the functional shoe.
摘要:
The invention relates to a system for protecting a seam (2) produced by the "stitch down" process, by means of sealing with a rubber strip, said seam being produced by stitching the outwardly mounted edge of the corresponding upper (1) to the corresponding sole (3) or welt, in such a way that the rubber strip (4) is fixed by vulcanization, sealing the seam (2) itself, and thereby waterproofing the seam and the shoe.
摘要:
A shoe construction having a sole with an outsole shell (20) that is filled with a filling material (24), such as polyurethane foam, and secured to the upper (12) by a welt (16). The sole includes an insole (18) having a downwardly extending rib (44), an outer shell (20) defining a void (22) containing the filling material (24), and a welt (16) that interconnects the outsole shell (20) and the insole (18) with the upper (12). To assemble the construction, the upper (12) is lasted and either stitched or stapled to the insole (18). The welt (16) is then stitched or stapled to the insole/upper combination. Next, the filling material (24) is poured into the void (22) in the outsole shell (20) and the shell is directly attached by the filling material (24) to the upper/insole/welt assembly. The welt (16) is stitched to the outsole shell (20) around the entire periphery of the sole. The stitch extends between a stitch groove (38) in the welt and a stitch groove (58) in the outsole shell. The use of the outsole shell (20) and the filling material (22) produces a sole construction which is lightweight and flexible and suited to a welted construction.
摘要:
A welt is disclosed for shoes having outer soles formed by means of a foaming process. The welt includes a substantially horizontal outsole attaching member having a bottom surface for joining to a shoe outsole. An inseam portion is provided integral with the outsole attaching member along an inner end of the outsole attaching member. A stitch receiving groove is defined by opposing surfaces of the inseam attaching portion and the bottom surface of the outsole attaching member. A hook portion is integral with the outsole attaching member and extends vertically downwardly from the bottom surface along the inner end with the hook portion defining a foam receiving groove beneath the bottom surface.
摘要:
A lightweight yet durable, self-adhering, protective overshoe with integrated cleaning bosses providing a more efficient and complete method for athletic cleat or boot cleaning, maintenance, handling and storage.
摘要:
A method for making a Goodyear shoe includes the steps of: stitching together a lower edge (32) of an upper(31) and a peripheral edge (34) of an inner midsole (33) so as to form a coupled section (35); placing a last (36) into an assembly resulting from the previous step; placing an outer welt (37) on an outer surface of the upper at the coupled section and stitching the outer welt, the upper, and the inner midsole together; placing a filler (38) on a bottom surface of the inner midsole; bonding a thin sole (39) to a bottom portion of an assembly that results from the previous step and stitching the thin sole to the outer welt; and bonding an outsole (41) and performing edge-abrading. The method prevents a toe cap portion of the upper from tearing and creasing and dispenses with such steps as gripping the upper, driving wire nails, and trimming the lower edge of the upper.