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. 11, 2018
Filed:
Nov. 30, 2016
Fisher Controls International Llc, Marshalltown, IA (US);
Julian Adin Mann, III, Ames, IA (US);
Ted Dennis Grabau, Marshalltown, IA (US);
Adam Taylor Boyle, Singapore, SG;
FISHER CONTROLS INTERNATIONAL LLC, Marshalltown, IA (US);
Abstract
Example composite valve plugs and related methods are disclosed. Example apparatus disclosed herein include a valve plug tip, a valve plug body, and an additively deposited material. The valve plug tip includes a head portion and a tail portion extending from the head portion. The valve plug body includes a cavity extending from a first end of the valve plug body toward a second end of the valve plug body. The cavity matably receives the tail portion of the valve plug tip. The additively deposited material is bonded to the valve plug body to retain the tail portion of the valve plug tip in the valve plug body.