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.:
Date of Patent:
Dec. 21, 2004
Filed:
Dec. 20, 2001
Applicant:
Inventors:
Jesse Pedigo, Chippewa Falls, WI (US);
Timothy Meyer, Coon Rapids, MN (US);
Assignee:
TTM Advanced Circuits, Inc., Chippewa Falls, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 3/700 ; B23K 3/102 ; B67D 5/00 ;
U.S. Cl.
CPC ...
B23K 3/700 ; B23K 3/102 ; B67D 5/00 ;
Abstract
A filling system includes a pressurized source of fill material and a pressure fill head wherein the fill head also includes a beating element positioned so as to transfer heat to fill material passing through the fill head. A method of filling holes using a fill material passing through a pressure fill head includes the steps of causing fill material to enter the fill head\, modifying the viscosity of the fill material while it is within the fill head, and causing the modified viscosity fill material to exit the fill head and enter at least one hole.