Dowel pin pulling machine

Abstract

A pin pulling tool which not only uses the pin pulling force to pull the pin but also uses it through a unique magnifying system of rollers and incline planes to securely close the collet. The basic tool is a hand operated tool primarily designed to pull dowel pins from tooling plates on circuit board drilling machines. This tool may have broad uses in any industry where headless pins are used and may be manual or power operated and of any size. A “Disclosure Document Deposit Request” was filed on Feb. 1, 2001 and has the disclosure document no 488017. This is a private “garage invented” device and no federal sponsored R & D money was involved. The following documents and information are included in this patent application, listed in the order that they are presented. 1 Utility Patent Application Transmittal 2 Fee Transmittal forms 3 Patent Application Fee Determination Record 4 Check for Application Fee 5 Descriptive title of the invention 6 Statement Regarding Fed sponsored R & D 7 This sequence list 8 Background of Invention 9 Brief Summary of the Invention 10 Brief Description of the Drawings 11 Detailed Description 12 Claims 13 Abstract of the Disclosure 14 Drawings 15 Declaration

Dependencies are inferred from the claim text.