Patent
Material sorting discs with variable interfacial opening
Chris Parr,Maxim Hoffman,Dane Campbell +2 more
- 19 Nov 2013
6
TL;DR: In this article, a disc screen includes a shaft, a first disc mounted on the shaft, and a second disc mounted in the shaft an interfacial opening (IFO) extends between the first disc and the second disc and varies according to a rotational position of the shaft.
read more
Abstract: A disc screen includes a shaft, a first disc mounted on the shaft, and a second disc mounted on the shaft An interfacial opening (IFO) extends between the first disc and the second disc A width of the IFO as measured between the first disc and the second disc varies according to a rotational position of the shaft
read more
Chat with Paper
AI Agents for this Paper
Find similar papers on Google Scholar, PubMed and Arxiv
Write a critical review of this paper
Analyze citations of this paper to find unaddressed research gaps
Citations
Patent
Device and method to attach disc to shaft
Nicholas Davis,James D Weller +1 more
- 28 Nov 2015
TL;DR: In this paper, an improved multi-disc assembly and method for releasable attachment to a shaft of a disc screen apparatus is presented, where a fastener is adapted to attach at least one hub part to the shaft and the fastener provides a force that is greater than the force of gravity to temporarily retain the hub part onto the shaft when the shaft is rotated.
4
Patent
Helical Disc For Use In A Disc Screen
Nicholas Davis
- 26 Jul 2015
TL;DR: In this paper, a disc for use in a disc screen is disclosed that creates an "intended space" that undulates in both directions in the plane defined by the screen's rotatable shafts.
3
Patent
Disc for use in disc screen
Nicholas Davis
- 16 Nov 2018
TL;DR: In this paper, a disc for use in a disc screen is disclosed, which includes a hub extending a length along the longitudinal axis and a helical ridge structure extending away from hub surface.
1
Patent
Sorting element for a sorting device
Wess Markus
- 20 Dec 2013
TL;DR: A sorting element (3) for a sorting device (1) has a carrier (31) from which a multiplicity of fingers (30) protrude as mentioned in this paper, and the fingers are arranged along a first helical line on the carrier.
1
Patent
Auger disc for use in disc screen
Davis Nicholas
- 29 Oct 2020
TL;DR: In this paper, the auger disc is constructed to rotate about the disc rotation axis, and a helical ridge structure is added to the helical structure to twist the axis at least 360 degrees.
References
Patent
Method and apparatus for sorting recycled material
Austin Fred M,Roy R. Miller,Brian K. Clark +2 more
- 15 Dec 1997
TL;DR: In this paper, a compound disc is used to eliminate a secondary slot normally formed between adjacent shafts of a material separation screen, where the compound disc comprises a primary disc joined to an associated secondary disc.
54
Patent
Apparatus and method to separate elements or materials of different sizes
Paladin Romeo
- 08 Feb 2002
TL;DR: In this paper, a method to separate a loose mass formed by elements or materials of different sizes, such as woody strands or wafers, comprising a separation chamber (13) into which the mass is inserted, a plurality of riddling rolls (16), mounted inside the chamber rotating on axes of rotation parallel to each other and lying substantially on a same plane (X).
28
Patent
Method and apparatus for separating paper from cardboard
Brian K. Clark,Roy R. Miller +1 more
- 27 Apr 1995
TL;DR: In this paper, a disc screen classifies material by size and a roll over section drops the materials down to a discharge position for feeding onto a discharge section, where the materials are dropped from the roll over so that the debris either falls vertically or flips over further promoting separation.
26
Patent
Multi-stage disc screen for classifying material by size
Brian K. Clark,Roy R. Miller +1 more
- 22 Jun 1994
TL;DR: In this paper, a disc screen for classifying material by size is proposed. But the first stage disc is positioned to allow passage of only small fraction material and the second stage discs are positioned to enable passage of intermediate fraction material thereby classifying the material into a small fraction, an intermediate fraction and a large fraction.
25
Patent
Rotary feed table for food product and sliver remover
John E. Mobley
- 07 Nov 1991
TL;DR: In this article, a plurality of rollers placed side-by-side on parallel roller shafts are shaped to provide alternating crown and flat portions about the periphery of each of the rollers.
14
Related Papers (1)
Kim R. Duncan,Roger D. Korstad +1 more
- 31 Dec 2004