logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 5808893 B1

PDFFull Text
Date of Patent:
Sep. 15, 1998

Filed:

Jun. 23, 1995

System for adapting an automatic screw machine to achieve computer

Applicant:
Inventors:

Dennis R Pugh, Galena, OH (US);

William Blair Shook, Tampa, FL (US);

Thomas M Walliser, Columbus, OH (US);

Vincent J Vohnout, Columbus, OH (US);

Assignee:

AMT Machine Systems, Ltd., Columbus, OH (US);

Attorney:

Standley & Gilcrest

Primary Examiner:

Reba I Elmore

Assistant Examiner:

Sheela S Rao

Int. Cl.
CPC ...
G06F / ; G06G / ; G06G / ;
U.S. Cl.
CPC ...
36447435 ; 74567 ; 36447401 ; 29 3 / ; 318561 ;
Abstract

A system for adapting existing conventional screw machines to be capable of computer numerical control operation. The system incorporates the use of a VersaCam device which replaces the turret cam of a single spindle screw machine. The VersaCam system monitors the motion of the screw machine camshaft and actuates the turret slide in synchronization with the camshaft. The VersaCam system also provides a means of specifying the desired turret slide trajectory for any given job.

Find Patent Forward Citations

Pugh, Dennis. (1998). System for adapting an automatic screw machine to achieve computer (U.S. Patent No. 5808893). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5808893

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…