US Patent 9539641 Method of closing a bore

Patent 9539641 was granted and assigned to Miba (Museum Of Ideas & Inventions Barcelona) on January, 2017 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Patent Applicant

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Miba (Museum Of Ideas & Inventions Barcelona)

Current Assignee

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Miba (Museum Of Ideas & Inventions Barcelona)

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

95396410

Patent Inventor Names

Rick Ellingsworth0

Gerold Stetina0

Paul Tacke0

Date of Patent

January 10, 2017

Patent Application Number

142716580

Date Filed

May 7, 2014

Patent Primary Examiner

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Christopher Besler

Patent abstract

The invention relates to a method of closing a bore (3) in a metal sintered component (2), whereby, prior to sintering a preform (1) to obtain the sintered component (2) or before a step of calibrating the sintered component (2), a closing body (5) is pushed into the bore (3), and the closing body (3) has an external diameter that is either of an identical size to or at least partially larger than the internal diameter (9) of the bore (3).