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Andrew Pakos Phones & Addresses

  • Derry, PA
  • 416 Ligonier St #3, Latrobe, PA 15650
  • 375 Red Cut Lodge Rd, Latrobe, PA 15650 (724) 532-0278 (724) 537-0148
  • 333 Main St, Latrobe, PA 15650 (724) 539-0864 (724) 539-0861

Business Records

Name / Title
Company / Classification
Phones & Addresses
Andrew E. Pakos
President
A C Terminals Inc
Whol Battery Terminals
1106 Burns St, Latrobe, PA 15650
(724) 539-1790

Publications

Us Patents

Method And Apparatus For Making A Screw Having Variably Canted Threads

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US Patent:
5221234, Jun 22, 1993
Filed:
Jan 23, 1992
Appl. No.:
7/824671
Inventors:
Andrew Pakos - Latrobe PA
International Classification:
B21H 302
B23B 100
US Classification:
470 10
Abstract:
A cutting device and method for its operation are utilized to apply variably canted threads to a screw blank. A conventional cutting lathe is provided with a conventional hydraulically operated adjustable cutting support attached thereto. A guide plate is generally mounted upon the lathe adjacent the armature, which is guided therealong to produce a particular pattern in the workpiece. The armature is pivotable to permit cutting at particular angles into the surface of a workpiece. A secondary guide is utilized in producing a controlled variable pivot of the cutting armature during its progression along the body of the workpiece. The secondary guide is rigidly mounted to the adjustable cutting armature and precisely controls its movement during the cutting operation, producing a cutting operation having dual movement characteristics. The cutting armature is moved longitudinally along the axis of the workpiece which simultaneously rotating about its pivot point to create a change in cutting angle over the length of this screw blank body. In order to produce the variably canted threads on a screw body having a tapered core, a preliminary cutting operation is first performed on the screw blank according to the traditional operation of the adjustable cutting support in which the cutting depth of the armature is changed over the course of the cutting operation.

Method And Apparatus For Machining With A Pivoting Cutting Tool

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US Patent:
5868051, Feb 9, 1999
Filed:
Aug 28, 1997
Appl. No.:
8/919165
Inventors:
Andrew E. Pakos - Latrobe PA
Assignee:
Pakos Group - Latrobe PA
International Classification:
B23B 100
US Classification:
82110
Abstract:
A method and apparatus has been developed for metal cutting machine using a cutting die tool that pivots as it cuts a metal workpiece. By pivoting the cutting tool, the orientation of the metal surface being cut in the workpiece may be varied along the cutting path. A particular application of the invention is for screw metal cutting machine, e. g. , a Swiss-type screw lathe, that cuts screw threads in screw blank rods, such that the threads have a variable cant along the length of the screw. The cutting die tool is mounted in a tool holder that is pivoted by a computer controller in accordance with machining instructions for the screw or other device being machined.
Andrew W Pakos from Derry, PA, age ~36 Get Report