EP 0594855 A4 19931216 - SHOE WITH REPLACEABLE LIFT.
Title (en)
SHOE WITH REPLACEABLE LIFT.
Title (de)
SCHUH MIT AUSWECHSELBAREM ABSATZFLECK.
Title (fr)
CHAUSSURE AVEC BON-BOUT REMPLA ABLE.
Publication
Application
Priority
- JP 3551592 A 19920106
- JP 22189292 A 19920728
- JP 28821591 A 19910815
Abstract (en)
[origin: WO9303640A1] This invention relates to a structure of the heel of a shoe and, in particular, to a shoe having a lift that can be replaced with another easily and simply. Hook-like engaging projections (6) are provided on the top of the lift, and, on the other hand, a catching plate (8) is fixed to the lower end surface of the heel and provided with engaging holes (13) to engage with said engaging projections (6) with the relative movement or relative turning of the lift with respect to the heel so that engagement between said engaging projections and catching plate (8) may constrain both the lift and the heel from moving vertically and, further, a locking pin (11) to be energized in the direction of approaching the lift is provided in a hole vertically passing through the heel and lift when the lift is fixed to the heel, thereby constraining the lift and heel from moving horizontally.
IPC 1-7
IPC 8 full level
A43B 21/37 (2006.01); A43B 21/48 (2006.01); A43B 21/50 (2006.01)
CPC (source: EP)
A43B 21/37 (2013.01); A43B 21/48 (2013.01); A43B 21/50 (2013.01)
Citation (search report)
- [Y] US 4667421 A 19870526 - ROUHANI S ZIA [US]
- [Y] US 2206898 A 19400709 - HUSTAD HUGO R
- [Y] US 3797136 A 19740319 - SOLERI R
- [Y] US 3063169 A 19621113 - ANTHONY CORTINA
- See references of WO 9303640A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 9303640 A1 19930304; CA 2093118 A1 19930216; EP 0594855 A1 19940504; EP 0594855 A4 19931216
DOCDB simple family (application)
JP 9201019 W 19920807; CA 2093118 A 19920807; EP 92916807 A 19920807