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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.:

US 10406722 B1

PDFFull Text
Date of Patent:
Sep. 10, 2019

Filed:

Sep. 22, 2016

Independently driven device for use with plastic melt feed screw

Applicant:

Jeffrey A. Myers, Onsted, MI (US);

Inventor:

Jeffrey A. Myers, Onsted, MI (US);

Assignee:

Other;

Attorneys:

William J. Clemens

Shumaker, Loop & Kendrick, LLP

Primary Examiner:

Jacob T Minskey

Assistant Examiner:

Baileigh Kate Darnell

Int. Cl.
CPC ...
B29B 7/40 (2006.01); B29B 7/42 (2006.01); B29C 48/375 (2019.01); B29B 7/74 (2006.01); B29C 48/395 (2019.01); B29B 7/82 (2006.01); B29C 48/76 (2019.01);
U.S. Cl.
CPC ...
B29B 7/407 (2013.01); B29B 7/408 (2013.01); B29B 7/421 (2013.01); B29B 7/429 (2013.01); B29B 7/7461 (2013.01); B29C 48/375 (2019.02); B29C 48/397 (2019.02); B29B 7/423 (2013.01); B29B 7/82 (2013.01); B29C 48/768 (2019.02);
Abstract

A plastic melt machine includes a feed screw rotatably mounted in a barrel and driven in rotation about a longitudinal screw axis of the feed screw by a screw drive to plasticize material, and an apparatus for driving a device independently of the feed screw. The device can be any rotatable device associated with the feed screw wherein the device is rotatable about a drive axis and is in fluid communication with the barrel to receive the plasticized material. The drive axis is one of parallel to and offset from the screw axis and extending at an angle relative to the screw axis. A drive shaft couples the device to the device drive for rotating the device independently of the rotation of the feed screw by the screw drive.

Find Patent Forward Citations

Myers, Jeffrey. (2019). Independently driven device for use with plastic melt feed screw (U.S. Patent No. 10406722). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10406722

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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