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1. 发明授权

US11647807B2 Climbing shoe 有权
公开(公告)号：US11647807B2
公开(公告)日：2023-05-16
申请号：US17077647
申请日：2020-10-22
申请人： CALZATURIFICIO S.C.A.R.P.A. S.p.A.
发明人： Heinrich Mariacher
IPC分类号： A43B3/00 , A43B5/00 , A43B23/02 , A43C11/00
CPC分类号： A43B5/003 , A43B3/0073 , A43B23/027 , A43C11/006
摘要： Climbing shoe comprising: a shoe-upper shaped to accommodate and substantially cover the entire foot of the user; a polymeric-material sole fixed to the bottom of the shoe-upper so as to cover the front part of the bottom of said shoe-upper; and a sagittal tensioning band made of elastomeric material, which connects the toe of the shoe-upper directly to the rear part of the shoe-upper, in the area above the Calcaneus of the user's foot, passing underneath the sole; the sagittal tensioning band being substantially Y-shaped, so as to extend longitudinally along the tarsus-phalangeal portion of the bottom of the shoe-upper while remaining underneath the sole, and then forking into two branches that extend obliquely along the two lateral sides of the shoe-upper, up to reach the rear part of the shoe-upper.

2. 发明授权

US11547173B2 Climbing shoe 有权
公开(公告)号：US11547173B2
公开(公告)日：2023-01-10
申请号：US16697798
申请日：2019-11-27
申请人： CALZATURIFICIO S.C.A.R.P.A. S.p.A.
发明人： Heinrich Mariacher
IPC分类号： A43B5/00 , A43B13/04
摘要： A climbing shoe comprising: a shoe-upper which is shaped so as to accommodate and cover substantially the whole foot of the user; a sole made of polymeric material, which is fixed to the bottom of the shoe-upper so as to cover the front part of the bottom of said shoe-upper; a front tensioning band made of elastomeric material, which is substantially U-bent and is fixed to the toe of the shoe-upper so as to embrace/surround the front part of the bottom of the shoe-upper, while joining to the front sole; a rear patch made of soft and flexible material, which is arranged astride of the rear part of the shoe-upper, in the area above the heel portion of the shoe-upper; and a rear tensioning band which is substantially U-bent and is firmly fixed to the shoe-upper so that the central elbow/bend of the rear tensioning band covers the plantar arch portion of the bottom, and the two branches of the rear tensioning band extend obliquely along the two lateral sides of the shoe-upper up to reach and firmly join said rear patch.

3. 发明授权

US12042005B2 Climbing shoe 有权
公开(公告)号：US12042005B2
公开(公告)日：2024-07-23
申请号：US17734823
申请日：2022-05-02
申请人： CALZATURIFICIO S.C.A.R.P.A. S.P.A.
发明人： Heinrich Mariacher
IPC分类号： A43B13/14 , A43B5/00 , A43B13/04
CPC分类号： A43B13/141 , A43B5/003 , A43B13/04
摘要： Climbing shoe comprising: a shoe-upper which is shaped to accommodate and substantially cover the entire foot of the user; a sole made of polymeric material, which is fixed to the bottom of the shoe-upper so as to cover at least the front part of the bottom of said shoe-upper; and a shoe-upper elastic tensioning system, which tightens the shoe-upper on the foot of the user; the ogival front part of the shoe-upper being provided with a tip (6) and, respectively, with an outer front side and an inner front side that are arranged on opposite sides of the tip so as to flank the forefoot of the user on both sides; the elastic tensioning system comprising a plantar tensioning band, which is made of elastomeric material, is firmly fixed to the bottom of the shoe-upper underneath the sole, and is shaped so as to connect the tip and the outer and inner front sides of the shoe-upper directly to a saddle-shaped patch, separate and distinct from said plantar tensioning band, which is made of soft and flexible material and is placed on the rear part of the shoe-upper, in the area over the calcaneus of the user's foot.

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