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CA2504704A1 - A screen, a screen arrangement and a screen vibratory system - Google Patents

A screen, a screen arrangement and a screen vibratory system Download PDF

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Publication number
CA2504704A1
CA2504704A1 CA002504704A CA2504704A CA2504704A1 CA 2504704 A1 CA2504704 A1 CA 2504704A1 CA 002504704 A CA002504704 A CA 002504704A CA 2504704 A CA2504704 A CA 2504704A CA 2504704 A1 CA2504704 A1 CA 2504704A1
Authority
CA
Canada
Prior art keywords
screen
wires
shute
warp
arrangement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002504704A
Other languages
French (fr)
Other versions
CA2504704C (en
Inventor
David Lee Schulte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Varco IP Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/432,959 external-priority patent/US6237780B1/en
Application filed by Individual filed Critical Individual
Publication of CA2504704A1 publication Critical patent/CA2504704A1/en
Application granted granted Critical
Publication of CA2504704C publication Critical patent/CA2504704C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Combined Means For Separation Of Solids (AREA)
  • Filtering Materials (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

A screen for a vibratory separator for screening fluid with material entrained therein introduced on the screen, the screen having, in certain aspects, a plurality of warp wires and a plurality of shute wires, the warp wires interwoven with the shute wires, the plurality of warp wires including a plurality of first warp wires and a plurality of spaced-apart support wires, the support wires having a diameter greater than a diameter of the warp wires. In another aspect, a screen for a vibratory separator for screening fluid with material entrained therein introduced on the screen, the screen having a plurality of warp wires and a plurality of shute wires, the warp wires interwoven with the shute wires, the plurality of shute wires including a plurality of first shute wires and a plurality of spaced-apart support wires, the support wires having a diameter greater than a diameter of the first shute wires. The invention is also directed to a screen arrangement comprising at least two of said screens on top of each other, and to a screen vibratory system comprising screen vibrating apparatus and a screen of the invention.
CA002504704A 1999-11-03 2000-11-03 A screen, a screen arrangement and a screen vibratory system Expired - Lifetime CA2504704C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/432,959 1999-11-03
US09/432,959 US6237780B1 (en) 1999-11-03 1999-11-03 Vibratory separator screens
CA002382677A CA2382677C (en) 1999-11-03 2000-11-03 A screen, a screen arrangement and a screen vibratory system

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002382677A Division CA2382677C (en) 1999-11-03 2000-11-03 A screen, a screen arrangement and a screen vibratory system

Publications (2)

Publication Number Publication Date
CA2504704A1 true CA2504704A1 (en) 2001-05-10
CA2504704C CA2504704C (en) 2006-07-04

Family

ID=34701690

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002504704A Expired - Lifetime CA2504704C (en) 1999-11-03 2000-11-03 A screen, a screen arrangement and a screen vibratory system

Country Status (1)

Country Link
CA (1) CA2504704C (en)

Also Published As

Publication number Publication date
CA2504704C (en) 2006-07-04

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Effective date: 20201103

MKEX Expiry

Effective date: 20201103