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.

Date of Patent:
Sep. 24, 2019

Filed:

Sep. 23, 2015
Applicant:

Jwc Environmental, Llc, Costa Mesa, CA (US);

Inventors:

Todd Nydam, Newport Beach, CA (US);

Corey Glauberman, Tustin, CA (US);

Daniel McHugh, New Prague, MN (US);

Rob Sabol, Aliso Viejo, CA (US);

Assignee:

JWC Environmental, LLC, Santa Ana, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C 18/00 (2006.01); B02C 18/14 (2006.01); B02C 18/16 (2006.01); B02C 18/18 (2006.01);
U.S. Cl.
CPC ...
B02C 18/0092 (2013.01); B02C 18/142 (2013.01); B02C 18/16 (2013.01); B02C 18/182 (2013.01);
Abstract

An apparatus for comminuting solid waste material including a casing defining a comminution chamber and being open on opposite sides thereof for permitting the flow of liquid therethrough. The apparatus including cooperating substantially parallel first and second shafts, each including a plurality of cutting elements mounted on said first shaft in interspaced relationship with a plurality of second cutting elements mounted on said second shaft, each of said cutting elements having at least one cutting tooth thereon, said cutting elements being positioned between and separated in an axial direction by spacers which are coplanar with the cutting elements of the adjacent stack such that a cutting element from one stack and a spacer from the other stack form a pair of interactive shredding members, wherein the spacers have a textured or scalloped outer cylindrical surface.


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