US2013340290A1PendingUtilityA1

Shoe, in particular sports shoe, and method for producing a shoe

Assignee: HARTMANN MATTHIASPriority: Dec 23, 2010Filed: Dec 9, 2011Published: Dec 26, 2013
Est. expiryDec 23, 2030(~4.4 yrs left)· nominal 20-yr term from priority
A43B 13/026B29D 35/122A43B 13/26A43B 13/141A43B 13/14
47
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Claims

Abstract

The invention relates to a shoe ( 1 ), especially a sport shoe, with a sole ( 2 ) and a shoe upper ( 3 ) which is connected with the sole ( 2 ). To obtain a specific light shoe the invention proposes that the sole ( 2 ) comprises: a base body ( 12 ) in accordance with form of the sole ( 2 ), wherein the base body ( 12 ) comprises a plurality of reinforcement fibers ( 13 ), which are integrated into a plastic or resin matrix ( 14 ) and a plurality of outer sole elements ( 15 ), wherein the outer sole elements ( 15 ) are fixed material-bonded at the base body ( 12 ). Furthermore, the invention relates to a method for the manufacturing of a shoe.

Claims

exact text as granted — not AI-modified
1 .- 10 . (canceled) 
     
     
         11 . Shoe, especially sport shoe, with a sole and a shoe upper which is connected with the sole,
 wherein the sole comprises:   at least one base body in accordance with form of the sole, wherein the at least one base body comprises a plurality of reinforcement fibers, which are integrated into a plastic or resin matrix and   a plurality of outer sole elements, wherein the outer sole elements are fixed material-bonded at the base body,   
       characterized in that
 the at least one base body comprises recesses for the outer sole elements, wherein the recesses correspond to the form of the outer sole elements, 
 wherein the outer sole elements consist of rubber material, 
 wherein the material-bonded connection between the at least one base body and the outer sole elements is established by vulcanization, 
 wherein the shoe is free of a midsole and 
 wherein above the at least one base body an inner sole is glued in. 
 
     
     
         12 . Shoe according to  claim 11 , characterized in that the reinforcement fibers are carbon fibers, wherein the reinforcement fibers are preferably embedded into an epoxy resin matrix. 
     
     
         13 . Shoe according to claim  1 , characterized in that the reinforcement fibers are at least partly interwoven with each other. 
     
     
         14 . Shoe according to claim  1 , characterized in that the base body consists of at least two parts, which are connected with another by a rubber layer which is vulcanized at both parts.

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