Title (en)

MANUFACTURE OF INSOLE ASSEMBLIES

Publication

EP 0274179 A3 19891129 (EN)

Application

EP 87304822 A 19870601

Priority

GB 8700349 A 19870108

Abstract (en)

[origin: EP0274179A2] An insole assembly comprises an insole 11, 12 the forepart 11 of which is flexible and has a central aperture, leaving a lasting margin, and a layer of resilient plastics foam material 22 extending over the full area of the top face of the insole and filling the central aperture and adhering to the insole in the forepart area 11 thereof. The upper surface of the foam layer is preferably covered by a flexible sheet material 19 trimmed to the profile of the insole in the forepart area and having its margin secured to the undersole of the foam layer in the rear part 12 of the insole.

IPC 1-7

A43B 13/40; A43B 17/14

IPC 8 full level

A43B 13/38 (2006.01); A43B 17/14 (2006.01)

CPC (source: EP)

A43B 7/141 (2013.01); A43B 13/141 (2013.01); A43B 13/38 (2013.01); A43B 17/14 (2013.01)

Citation (search report)

• [Y] US 3412487 A 19681126 - DIAMANT FREDERICK J
• [Y] GB 907141 A 19621003 - JOHANNES SCHALLER
• [Y] US 2565662 A 19510828 - MCMAHON HENRY E
• [A] US 3233348 A 19660208 - GILKERSON FRANCIS M
• [A] DE 2458674 A1 19750626 - MEIER ERNST
• [A] GB 2057964 A 19810408 - SHUPLAS LTD
• [A] GB 1139236 A 19690108 - W W CHAMBERLAIN & SONS LTD

Designated contracting state (EPC)

AT BE CH DE ES FR GB GR IT LI LU NL SE

DOCDB simple family (publication)

EP 0274179 A2 19880713; EP 0274179 A3 19891129; GB 8700349 D0 19870211

DOCDB simple family (application)

EP 87304822 A 19870601; GB 8700349 A 19870108