Global Patent Index - EP 1254610 A2

EP 1254610 A2 2002-11-06 - Shoe sole without a heel

Title (en)

Shoe sole without a heel

Title (de)

Fersenlose Schuhsohle

Title (fr)

Semelle de chaussure sans talon

Publication

EP 1254610 A2 (EN)

Application

EP 01115690 A

Priority

KR 20010024138 A

Abstract (en)

Disclosed is a shoe sole which is capable of elastically supporting a rear part of a shoe by installing a plurality of heel reinforcement rod at predetermined positions between the center portion and the rear portion of an inner cover and by attaching the inner cover to the upper surface of the middle portion of the shoe sole. The shoe sole includes a middle plate (1), an inner cover(2), a sole plate(3) and a heel reinforcement rod (5). The inner cover (2) is made of hardened synthetic resins having a thickness of between 1.5mm and 3mm. The reinforcement rod(5) extends from the center portion to the rear portion of the inner cover(2). This reinforcement rod(5) is made of hardened synthetic resins having a thickness of between 2mm and 4mm. A rod receiving groove(6) is formed at the upper surface of the middle plate (1), and the inner cover (2) is attached to the upper surface of the middle plate (1) in a state that the reinforcement rod(5) is inserted into an inner space of the inner cover (2). In the manufacturing process of the shoe, the inner cover has functions of attaching an outer cover of the shoe to the sole and of supporting the rear part of the shoe. Consequently, the manufacturing process of the shoe according to the present invention is simple and the manufacturing cost is reduced significantly. <IMAGE>

IPC 1-7 (main, further and additional classification)

A43B 13/41; A43B 13/28; A43B 17/18; A43B 23/22

IPC 8 full level (invention and additional information)

A43B 13/14 (2006.01); A43B 13/28 (2006.01); A43B 21/54 (2006.01); A43B 23/17 (2006.01); A43B 23/22 (2006.01)

CPC (invention and additional information)

A43B 23/22 (2013.01); A43B 13/14 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

EP 1254610 A2 20021106; EP 1254610 A3 20040121; JP 2002336005 A 20021126; KR 20010074266 A 20010804

INPADOC legal status


2004-08-18 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20040203

2004-01-21 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2004-01-21 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL LT LV MK RO SI

2004-01-21 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7A 43B 13/41 A

2004-01-21 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7A 43B 23/22 B

2004-01-21 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7A 43B 13/28 B

2004-01-21 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7A 43B 17/18 B

2002-11-06 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-11-06 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI