MX370912B - Polyurethane screen. - Google Patents

Polyurethane screen.

Info

Publication number
MX370912B
MX370912B MX2017012026A MX2017012026A MX370912B MX 370912 B MX370912 B MX 370912B MX 2017012026 A MX2017012026 A MX 2017012026A MX 2017012026 A MX2017012026 A MX 2017012026A MX 370912 B MX370912 B MX 370912B
Authority
MX
Mexico
Prior art keywords
members
edge portion
edge portions
extending
side edge
Prior art date
Application number
MX2017012026A
Other languages
Spanish (es)
Other versions
MX2017012026A (en
Inventor
J Lipa Anthony
R Colgrove James
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 US14/663,037 external-priority patent/US9403192B2/en
Application filed by Derrick Corp filed Critical Derrick Corp
Publication of MX2017012026A publication Critical patent/MX2017012026A/en
Publication of MX370912B publication Critical patent/MX370912B/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
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4618—Manufacturing of 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
    • 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
    • B07B1/48—Stretching devices for 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
    • B07B1/4645—Screening surfaces built up of modular elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

A molded polyurethane vibratory screen (10) including a body (12) having opposite side edge portions (14, 16), upper and lower edge portions (18, 20), an upper surface (22) and a lower surface (24), first members (101) extending between the side edge portions (14, 16) and second members (102) extending between the lower edge portion (18) and the upper edge portion (20), third members (203) substantially parallel and extending transversely between the side edge portions (14, 16) and having multiple first members (101) therebetween, fourth members (204) substantially parallel and extending transversely between the lower edge portion (18) and the upper edge portion (20) and having multiple second members (102) therebetween, reinforcement members (50) molded integrally with the third and fourth members (203, 204).
MX2017012026A 2015-03-19 2016-03-09 Polyurethane screen. MX370912B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/663,037 US9403192B2 (en) 2010-04-19 2015-03-19 Polyurethane screen
PCT/US2016/021474 WO2016148993A1 (en) 2015-03-19 2016-03-09 Polyurethane screen

Publications (2)

Publication Number Publication Date
MX2017012026A MX2017012026A (en) 2018-01-10
MX370912B true MX370912B (en) 2020-01-09

Family

ID=55661564

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017012026A MX370912B (en) 2015-03-19 2016-03-09 Polyurethane screen.

Country Status (7)

Country Link
EP (1) EP3271081A1 (en)
AU (3) AU2016233647A1 (en)
BR (1) BR112017020064B1 (en)
CA (1) CA2980274C (en)
MX (1) MX370912B (en)
WO (1) WO2016148993A1 (en)
ZA (1) ZA201707064B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11213857B2 (en) 2017-06-06 2022-01-04 Derrick Corporation Method and apparatus for screening
BR112022005210A2 (en) * 2019-09-19 2022-06-28 Derrick Corp TENSIONED SIEVES ASSEMBLY
CN112023471A (en) * 2020-08-20 2020-12-04 安徽方园塑胶有限责任公司 Polyurethane sieve sheet for arc dewatering screen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028230A (en) * 1975-04-02 1977-06-07 Jesse Rosenblum Vibratory separator screen and method of manufacture
US4222865A (en) * 1979-02-16 1980-09-16 Irathane Systems Incorporated Trommel screen unit
US4857176A (en) * 1986-08-04 1989-08-15 Derrick Manufacturing Corporation Reinforced molded polyurethane vibratory screen
US6443310B1 (en) * 1993-04-30 2002-09-03 Varco I/P, Inc. Seal screen structure
US9010539B2 (en) * 2010-04-19 2015-04-21 Derrick Corporation Polyurethane vibratory screen

Also Published As

Publication number Publication date
AU2020227061B2 (en) 2022-04-21
MX2017012026A (en) 2018-01-10
ZA201707064B (en) 2019-01-30
AU2018247319A1 (en) 2018-11-08
AU2020227061A1 (en) 2020-09-24
WO2016148993A1 (en) 2016-09-22
BR112017020064B1 (en) 2022-01-04
EP3271081A1 (en) 2018-01-24
BR112017020064A2 (en) 2018-06-05
CA2980274C (en) 2021-01-26
AU2016233647A1 (en) 2017-10-05
CA2980274A1 (en) 2016-09-22

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Legal Events

Date Code Title Description
FG Grant or registration