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Class 12/78 - Reciprocating tool


Subclass of Class 12 - Boot and shoe making
Definition: Machines in which the burnishing tool moves back and forth
No. of patents: 4
Last issue date: 10/24/2000


NumberTitleIssue Date
6134733Operating unit for the manufacturing of sides for shoe bottoms
A machine for finishing the sides of the bottoms of footwear has an endless abrasive belt carried by a pair of rollers, including a driving roller and an idler or drive roller. The driving roller is connected to a power-driven oscillating head on the mach...
10/24/2000
5309589Automatic carding machine for footwear uppers and the like
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 movemen...
05/10/1994
4691398Shoe making machine
A shoe making machine is disclosed. It comprises a base; a slide table movably mounted on the base; a supporting member fixedly mounted on the slide table and having a clamping device for clamping the heel portion of a shoe body; a pair of guide shafts br...
09/08/1987
4649585Apparatus for roughening the margin of lasted footwear
An apparatus for roughening the margin of lasted footwear uppers, comprising a body of a roughening head which is adapted for moving toward an article of semi-finished footwear, the holder of which article is supported by a table board rotatable about a v...
03/17/1987
 
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