EA202091026A1 - Полиуретановое вибрационное сито - Google Patents

Полиуретановое вибрационное сито

Info

Publication number
EA202091026A1
EA202091026A1 EA202091026A EA202091026A EA202091026A1 EA 202091026 A1 EA202091026 A1 EA 202091026A1 EA 202091026 A EA202091026 A EA 202091026A EA 202091026 A EA202091026 A EA 202091026A EA 202091026 A1 EA202091026 A1 EA 202091026A1
Authority
EA
Eurasian Patent Office
Prior art keywords
elements
edge portion
edge portions
extending
vibration screen
Prior art date
Application number
EA202091026A
Other languages
English (en)
Inventor
Энтони Дж. Липа
Джеймс Р. Колгроув
Original Assignee
Деррик Корпорейшн
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 Деррик Корпорейшн filed Critical Деррик Корпорейшн
Publication of EA202091026A1 publication Critical patent/EA202091026A1/ru

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
    • 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
    • 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
    • B07B1/4663—Multi-layer screening surfaces

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

Формованное полиуретановое вибрационное сито, содержащее корпус, имеющий противолежащие боковые краевые участки (14, 16), верхний и нижний краевые участки (18, 20), верхнюю поверхность и нижнюю поверхность, первые элементы (101), проходящие между боковыми краевыми участками, и вторые элементы (102), проходящие между нижним краевым участком и верхним краевым участком, третьи элементы (203), по существу, параллельные, проходящие поперечно между боковыми краевыми участками и имеющие множество первых элементов, расположенных между ними, четвертые элементы (204), по существу, параллельные, проходящие поперечно между нижним краевым участком и верхним краевым участком и имеющие множество вторых элементов, расположенных между ними, армирующие элементы (50), сформованные как одно целое с первыми (101) и вторыми (102) элементами, и арматурные стержни (105), сформованные как одно целое с четвертыми элементами (204).
EA202091026A 2013-03-15 2014-02-28 Полиуретановое вибрационное сито EA202091026A1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/838,968 US9010539B2 (en) 2010-04-19 2013-03-15 Polyurethane vibratory screen

Publications (1)

Publication Number Publication Date
EA202091026A1 true EA202091026A1 (ru) 2020-11-16

Family

ID=50342501

Family Applications (2)

Application Number Title Priority Date Filing Date
EA202091026A EA202091026A1 (ru) 2013-03-15 2014-02-28 Полиуретановое вибрационное сито
EA201591502A EA035616B1 (ru) 2013-03-15 2014-02-28 Полиуретановое вибрационное сито

Family Applications After (1)

Application Number Title Priority Date Filing Date
EA201591502A EA035616B1 (ru) 2013-03-15 2014-02-28 Полиуретановое вибрационное сито

Country Status (17)

Country Link
EP (2) EP4219027A3 (ru)
KR (3) KR102098368B1 (ru)
CN (1) CN105246602B (ru)
AU (1) AU2014238144C1 (ru)
BR (2) BR112015023789B1 (ru)
CA (1) CA2902782C (ru)
CL (1) CL2015002761A1 (ru)
EA (2) EA202091026A1 (ru)
EC (1) ECSP15042931A (ru)
HK (1) HK1218097A1 (ru)
MX (2) MX366884B (ru)
NZ (1) NZ712824A (ru)
PE (1) PE20151985A1 (ru)
TN (1) TN2015000405A1 (ru)
UA (1) UA117240C2 (ru)
WO (1) WO2014149516A1 (ru)
ZA (1) ZA201506226B (ru)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20191258A1 (es) 2012-05-25 2019-09-18 Derrick Corp Aparatos y metodos de filtros moldeados de inyeccion
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
US11161150B2 (en) 2012-05-25 2021-11-02 Derrick Corporation Injection molded screening apparatuses and methods
US11505638B2 (en) 2017-04-28 2022-11-22 Derrick Corporation Thermoplastic compositions, methods, apparatus, and uses
PE20200680A1 (es) 2017-04-28 2020-06-11 Derrick Corp Composiciones termoplasticas, metodos, aparato y usos
BR112019025843A2 (pt) * 2017-06-06 2020-07-14 Derrick Corporation método e aparelhos para peneiramento
US11213857B2 (en) 2017-06-06 2022-01-04 Derrick Corporation Method and apparatus for screening
KR102432288B1 (ko) * 2022-01-21 2022-08-12 주식회사 대신폴리텍 내열용 선별망, 내열용 선별망 제조장치 및 제조방법
WO2023196492A1 (en) * 2022-04-06 2023-10-12 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 (zh) * 2007-07-03 2009-07-15 北京航空航天大学 一种纤维增强聚氨酯精细筛网及其成型方法
US8584866B2 (en) * 2010-04-19 2013-11-19 Derrick Corporation Polyurethane vibratory screen

Also Published As

Publication number Publication date
EA035616B1 (ru) 2020-07-16
EP2969265B1 (en) 2023-03-29
KR102098368B1 (ko) 2020-05-29
WO2014149516A1 (en) 2014-09-25
KR20170122850A (ko) 2017-11-06
CN105246602B (zh) 2019-02-12
EA201591502A1 (ru) 2016-01-29
ZA201506226B (en) 2016-12-21
CN105246602A (zh) 2016-01-13
EP2969265A1 (en) 2016-01-20
CA2902782C (en) 2019-04-02
ECSP15042931A (es) 2015-12-31
KR20190141801A (ko) 2019-12-24
BR112015023789B1 (pt) 2020-12-01
AU2014238144C1 (en) 2017-02-23
MX2019008909A (es) 2019-11-11
BR132020021868E2 (pt) 2021-03-30
AU2014238144A1 (en) 2015-10-15
KR20150127141A (ko) 2015-11-16
UA117240C2 (uk) 2018-07-10
AU2014238144B2 (en) 2016-09-15
KR102211164B1 (ko) 2021-02-02
CA2902782A1 (en) 2014-09-25
EP4219027A2 (en) 2023-08-02
MX2015012839A (es) 2016-06-10
EP4219027A3 (en) 2023-10-04
TN2015000405A1 (en) 2017-01-03
PE20151985A1 (es) 2016-01-20
CL2015002761A1 (es) 2016-11-18
MX366884B (es) 2019-07-29
HK1218097A1 (zh) 2017-02-03
NZ712824A (en) 2016-09-30
BR112015023789A2 (pt) 2017-07-18
BR112015023789A8 (pt) 2020-03-17

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