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TN2015000405A1 - Polyurethane vibratory screen - Google Patents

Polyurethane vibratory screen

Info

Publication number
TN2015000405A1
TN2015000405A1 TN2015000405A TN2015000405A TN2015000405A1 TN 2015000405 A1 TN2015000405 A1 TN 2015000405A1 TN 2015000405 A TN2015000405 A TN 2015000405A TN 2015000405 A TN2015000405 A TN 2015000405A TN 2015000405 A1 TN2015000405 A1 TN 2015000405A1
Authority
TN
Tunisia
Prior art keywords
members
edge portions
vibratory screen
extending
side edge
Prior art date
Application number
TN2015000405A
Inventor
Anthony J Lipa
James R Colgrove
Original Assignee
Derrick Corp
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 US13/838,968 external-priority patent/US9010539B2/en
Application filed by Derrick Corp filed Critical Derrick Corp
Publication of TN2015000405A1 publication Critical patent/TN2015000405A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4663—Multi-layer screening surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4681—Meshes of intersecting, non-woven, elements

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Vibration Prevention Devices (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

A molded polyurethane vibratory screen including a body having opposite side edge portions (14,16), upper and lower edge portions (18,20), an upper surface and a lower surface, first members (101) extending between the side edge portions and second members (102) extending between the lower edge portion and the uppe kiedge portion, third members (203) substantially parallel and extending transversely between the side edge portions and having multiple first members therebetween, fourth members (204) substantially parallel and extending transversely between the lower edge portion and the upper edge portion and having multiple second members therebetween, reinforcement members (50) molded integrally with the first (101) or second (102) members, and reinforcement rods (1050) molded integrally with the fourth members (204).
TN2015000405A 2013-03-15 2015-09-09 Polyurethane vibratory screen TN2015000405A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/838,968 US9010539B2 (en) 2010-04-19 2013-03-15 Polyurethane vibratory screen
PCT/US2014/019233 WO2014149516A1 (en) 2013-03-15 2014-02-28 Polyurethane vibratory screen

Publications (1)

Publication Number Publication Date
TN2015000405A1 true TN2015000405A1 (en) 2017-01-03

Family

ID=50342501

Family Applications (1)

Application Number Title Priority Date Filing Date
TN2015000405A TN2015000405A1 (en) 2013-03-15 2015-09-09 Polyurethane vibratory screen

Country Status (17)

Country Link
EP (2) EP2969265B1 (en)
KR (3) KR102211164B1 (en)
CN (1) CN105246602B (en)
AU (1) AU2014238144C1 (en)
BR (2) BR112015023789B1 (en)
CA (1) CA2902782C (en)
CL (1) CL2015002761A1 (en)
EA (2) EA202091026A1 (en)
EC (1) ECSP15042931A (en)
HK (1) HK1218097A1 (en)
MX (2) MX366884B (en)
NZ (1) NZ712824A (en)
PE (1) PE20151985A1 (en)
TN (1) TN2015000405A1 (en)
UA (1) UA117240C2 (en)
WO (1) WO2014149516A1 (en)
ZA (1) ZA201506226B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11161150B2 (en) 2012-05-25 2021-11-02 Derrick Corporation Injection molded screening apparatuses and methods
CA2874139C (en) 2012-05-25 2018-04-24 Keith F. Wojciechowski Injection molded screening apparatuses and methods
US9409209B2 (en) 2012-05-25 2016-08-09 Derrick Corporation Injection molded screening apparatuses and methods
US10576502B2 (en) 2012-05-25 2020-03-03 Derrick Corporation Injection molded screening apparatuses and methods
BR112019022586B1 (en) 2017-04-28 2022-03-22 Derrick Corporation Screening elements, manufacturing methods and thermoplastic compositions thereof
US11505638B2 (en) 2017-04-28 2022-11-22 Derrick Corporation Thermoplastic compositions, methods, apparatus, and uses
US11213857B2 (en) 2017-06-06 2022-01-04 Derrick Corporation Method and apparatus for screening
MX2019014676A (en) * 2017-06-06 2020-02-07 Derrick Corp Method and apparatuses for screening.
KR102432288B1 (en) * 2022-01-21 2022-08-12 주식회사 대신폴리텍 Heat-resistant sorting net, apparatus and method for manufacturing the same
US11819884B2 (en) 2022-04-06 2023-11-21 Derrick Corporation Injection molded screening apparatuses and methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA774472B (en) * 1977-07-25 1979-06-27 Herrmann Screens Mfg Co Ltd Improvements in or relating to screening apparatus
US4819809A (en) 1985-09-09 1989-04-11 Derrick Manufacturing Corporation Reinforced polyurethane vibratory screen
US4857176A (en) 1986-08-04 1989-08-15 Derrick Manufacturing Corporation Reinforced molded polyurethane vibratory screen
US7264125B2 (en) * 2003-04-23 2007-09-04 Derrick Corporation Undulating molded plastic vibratory screen
CN100512984C (en) * 2007-07-03 2009-07-15 北京航空航天大学 Fabric reinforced polyurethane fine sieve and its forming method
US8584866B2 (en) * 2010-04-19 2013-11-19 Derrick Corporation Polyurethane vibratory screen

Also Published As

Publication number Publication date
ECSP15042931A (en) 2015-12-31
KR20190141801A (en) 2019-12-24
ZA201506226B (en) 2016-12-21
KR102211164B1 (en) 2021-02-02
EA201591502A1 (en) 2016-01-29
EP4219027A3 (en) 2023-10-04
CN105246602B (en) 2019-02-12
BR112015023789B1 (en) 2020-12-01
EP2969265B1 (en) 2023-03-29
KR20150127141A (en) 2015-11-16
KR102098368B1 (en) 2020-05-29
CN105246602A (en) 2016-01-13
CL2015002761A1 (en) 2016-11-18
HK1218097A1 (en) 2017-02-03
EP2969265A1 (en) 2016-01-20
CA2902782A1 (en) 2014-09-25
EP4219027A2 (en) 2023-08-02
CA2902782C (en) 2019-04-02
EA202091026A1 (en) 2020-11-16
AU2014238144A1 (en) 2015-10-15
AU2014238144B2 (en) 2016-09-15
NZ712824A (en) 2016-09-30
UA117240C2 (en) 2018-07-10
EA035616B1 (en) 2020-07-16
MX2015012839A (en) 2016-06-10
PE20151985A1 (en) 2016-01-20
BR132020021868E2 (en) 2021-03-30
BR112015023789A8 (en) 2020-03-17
BR112015023789A2 (en) 2017-07-18
AU2014238144C1 (en) 2017-02-23
MX2019008909A (en) 2019-11-11
WO2014149516A1 (en) 2014-09-25
MX366884B (en) 2019-07-29
KR20170122850A (en) 2017-11-06

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