Automatic carding machine for footwear uppers and the like

Details Automatic carding machine for footwear uppers and the like Automatic carding machine for footwear uppers and the like

1992-11-02

1994-05-10

Sewell, Paul T.

Boot and shoe making

Sole and/or heel burnishing machines

Reciprocating tool

12 77, A43D 9516

Patent

active

053095898

ABSTRACT:
Automatic carding machine for uppers including a carriage upholding the upper to be scraped and travelling longitudinally along guides constrained to the top of the machine. The upper sector of the carriage runs on similar guides transversely. The movements can be performed simultaneously by means of independent activation members and the carriage translation speed as well as the upper sector are programmable so that the card can intervene in variable measure on the different peripheral parts of the upper arranged on the carriage. The tool or card automatically reverses its direction of rotation so as to roughen the back of the shoe from the outside toward the inside.

REFERENCES:
patent: 3645118 (1972-02-01), Babson
patent: 4555823 (1985-12-01), Pedretti et al.
patent: 4649585 (1987-03-01), Petrzelka et al.
patent: 4691398 (1987-09-01), Kadogawa et al.
patent: 4724562 (1988-02-01), Petrzelka et al.
patent: 4970745 (1990-11-01), Davies

Affiliated with

Also associated with

Rating

Automatic carding machine for footwear uppers and the like does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic carding machine for footwear uppers and the like, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic carding machine for footwear uppers and the like will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2407328