US2019177198A1PendingUtilityA1

Odorless waste disposer unit

Assignee: NADON GILLESPriority: Dec 16, 2014Filed: Dec 3, 2018Published: Jun 13, 2019
Est. expiryDec 16, 2034(~8.4 yrs left)· nominal 20-yr term from priority
Inventors:Gilles Nadon
Y02A40/213F28D 21/0012Y02W10/12E03C 1/2665F17D 1/005F17D 3/00Y02W30/47C02F 11/04F28F 19/008C05F 7/00F28D 1/0213C02F 3/2866Y02W10/23Y02E50/343C02F 2203/006F28D 1/06F28D 1/022Y02E50/30Y02W30/40Y02A20/30Y02W10/10Y02W10/20Y02A40/20
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Claims

Abstract

A device for grinding and reducing food waste to be disposed of in sewage systems. The device eliminates disagreeable odours by flooding the grinding chamber with water using a swivel plug that retains a gap of fresh water from the last use of the tap. The fresh water serves as a barrier to odors by creating a partition, isolating the dirty water in the grinding chamber. The matter to be grinded is segmented and torn up several times by a grinding apparatus made of cutting blades while it swirls in the water until it is reduced to particles small enough to pass through openings in a spherical grid. The device can be adapted to different uses: residential, commercial or industrial.

Claims

exact text as granted — not AI-modified
1 - 34 . (canceled) 
     
     
         35 . A device for the grinding and reduction of organic waste consisting of a waste disposer unit comprising a grinding chamber, a grinding apparatus made of cutting blades placed in front of a spherical grid, said waste disposer unit further comprising a swivel plug at the inlet of matter to be grinded. 
     
     
         36 . (canceled) 
     
     
         37 . The device of  claim 35  wherein the swivel plug is a tilting and removable plug that lets objects to be grinded pass through and, when closed, allows the retention of water in the grinding chamber, and serves as a barrier to odors by creating a partition with clear water, said plug retaining all around it a thin ring of clean water coming from the tap. 
     
     
         38 . The device of  claim 35  wherein the grinding apparatus segments the objects by slicing them or by letting them swirl in the water, tearing them up several times until they are reduced to fragments small enough to go through openings in the spherical grid. 
     
     
         39 . (canceled) 
     
     
         40 . (canceled) 
     
     
         41 . (canceled)

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