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:
May. 19, 1987
Filed:
Oct. 09, 1985
Applicant:
Inventors:
Fred Kirschensteiner, Forest Hills Boro, PA (US);
Dale T Wiersema, Bellevue, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B27B / ; H02K / ;
U.S. Cl.
CPC ...
310214 ; 83471 ; 409176 ;
Abstract
A saw apparatus for removing the wedges maintaining the winding coils in the slots of a generator, such as a hydroelectric generator, clamps to the grooves of the slot next to the slot containing the wedges to be removed. The apparatus includes a circular power saw for sawing the wedges in half, reducing the time required for the rewinding operation.