Boot and shoe making – Work support – Last jacks
Patent
1981-06-05
1983-11-22
Lawson, Patrick D.
Boot and shoe making
Work support
Last jacks
69 65, A43D 300, C14B 144
Patent
active
044160313
ABSTRACT:
A shoe support for supporting a shoe, bottom uppermost, with the bottom thereof exposed for an operation to be performed thereon, has a heel end support arrangement and toe end support means moveable relative thereto to accommodate shoes of different sizes. Associated with the toe end support means is a "shoe present" sensing device which, when actuated, initiates movement of the toe and support means. The shoe support also has a shoe length sensing device and an arrangement, associated with the heel and support arrangement and including an inductance sensor, for sensing whether the shoe is a left or right.
REFERENCES:
patent: 3348250 (1967-10-01), Allgayer
patent: 4092757 (1978-06-01), Dokoupil et al.
Brown Terence J.
Shutt Joseph A.
Tillyard Malcolm
Tutt Kingsley J.
Halgren Donald N.
Lawson Patrick D.
USM Corporation
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