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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 9636847 B1

PDFFull Text
Expired
Date of Patent:
May. 02, 2017

Filed:

Jul. 29, 2016

Paper recycling device and paper recycling method

Applicant:

Seiko Epson Corporation, Tokyo, JP;

Inventors:

Toshiaki Yamagami, Nagano, JP;

Ken Ikuma, Nagano, JP;

Assignee:

Seiko Epson Corporation, Tokyo, JP;

Attorney:

Global IP Counselors, LLP

Primary Examiner:

Mark Halpern

Int. Cl.
CPC ...
D21F 7/06 (2006.01); B29B 13/00 (2006.01); D21B 1/08 (2006.01); D21D 5/24 (2006.01); D21F 9/02 (2006.01); D21C 5/02 (2006.01); D21G 9/00 (2006.01); D21H 11/14 (2006.01); B29L 7/00 (2006.01);
U.S. Cl.
CPC ...
B29B 13/00 (2013.01); D21B 1/08 (2013.01); D21C 5/025 (2013.01); D21D 5/24 (2013.01); D21F 7/06 (2013.01); D21F 9/02 (2013.01); D21G 9/0027 (2013.01); D21H 11/14 (2013.01); B29L 2007/008 (2013.01); Y02W 30/642 (2015.05);
Abstract

A paper recycling device includes a dry type defibrator, a first transport unit, a classifier unit, a second transport unit a paper forming unit and a control unit. The dry type defibrator unit is configured to defibrate first paper into defibrated material. The first transport unit is configured to transport the defibrated material after being defibrated by the dry type defibrator unit. The classifier unit is configured to classify by an air flow classification the defibrated material after being transported by the first transport unit. The second transport unit is configured to transport the defibrated material after being classified by the classifier unit. The paper forming unit is configured to for second paper with the defibrated material after being transported by the second transport unit. The control unit is configured to control volume of the first paper supplied to the dry type defibrator unit.

Find Patent Forward Citations

Yamagami, Toshiaki. (2017). Paper recycling device and paper recycling method (U.S. Patent No. 9636847). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9636847

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

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