KR102098368B1 - 폴리우레탄 진동 스크린 - Google Patents

폴리우레탄 진동 스크린 Download PDF

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Publication number
KR102098368B1
KR102098368B1 KR1020177030859A KR20177030859A KR102098368B1 KR 102098368 B1 KR102098368 B1 KR 102098368B1 KR 1020177030859 A KR1020177030859 A KR 1020177030859A KR 20177030859 A KR20177030859 A KR 20177030859A KR 102098368 B1 KR102098368 B1 KR 102098368B1
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KR
South Korea
Prior art keywords
members
delete delete
screen
edge portion
substantially parallel
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KR1020177030859A
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English (en)
Korean (ko)
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KR20170122850A (ko
Inventor
앤소니 제이. 리파
제임스 알. 콜그로브
Original Assignee
데릭 코포레이션
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.)
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Priority claimed from US13/838,968 external-priority patent/US9010539B2/en
Application filed by 데릭 코포레이션 filed Critical 데릭 코포레이션
Publication of KR20170122850A publication Critical patent/KR20170122850A/ko
Application granted granted Critical
Publication of KR102098368B1 publication Critical patent/KR102098368B1/ko

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    • 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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Vibration Prevention Devices (AREA)
KR1020177030859A 2013-03-15 2014-02-28 폴리우레탄 진동 스크린 KR102098368B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/838,968 2013-03-15
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

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020157027068A Division KR20150127141A (ko) 2013-03-15 2014-02-28 폴리우레탄 진동 스크린

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020197037247A Division KR102211164B1 (ko) 2013-03-15 2014-02-28 폴리우레탄 진동 스크린

Publications (2)

Publication Number Publication Date
KR20170122850A KR20170122850A (ko) 2017-11-06
KR102098368B1 true KR102098368B1 (ko) 2020-05-29

Family

ID=50342501

Family Applications (3)

Application Number Title Priority Date Filing Date
KR1020197037247A KR102211164B1 (ko) 2013-03-15 2014-02-28 폴리우레탄 진동 스크린
KR1020177030859A KR102098368B1 (ko) 2013-03-15 2014-02-28 폴리우레탄 진동 스크린
KR1020157027068A KR20150127141A (ko) 2013-03-15 2014-02-28 폴리우레탄 진동 스크린

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1020197037247A KR102211164B1 (ko) 2013-03-15 2014-02-28 폴리우레탄 진동 스크린

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020157027068A KR20150127141A (ko) 2013-03-15 2014-02-28 폴리우레탄 진동 스크린

Country Status (17)

Country Link
EP (2) EP4219027A3 (es)
KR (3) KR102211164B1 (es)
CN (1) CN105246602B (es)
AU (1) AU2014238144C1 (es)
BR (2) BR112015023789B1 (es)
CA (1) CA2902782C (es)
CL (1) CL2015002761A1 (es)
EA (2) EA202091026A1 (es)
EC (1) ECSP15042931A (es)
HK (1) HK1218097A1 (es)
MX (2) MX366884B (es)
NZ (1) NZ712824A (es)
PE (1) PE20151985A1 (es)
TN (1) TN2015000405A1 (es)
UA (1) UA117240C2 (es)
WO (1) WO2014149516A1 (es)
ZA (1) ZA201506226B (es)

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
US9409209B2 (en) 2012-05-25 2016-08-09 Derrick Corporation Injection molded screening apparatuses and methods
CA2995030C (en) 2012-05-25 2022-06-21 Derrick Corporation Injection molded screening apparatuses and methods
US10576502B2 (en) 2012-05-25 2020-03-03 Derrick Corporation Injection molded screening apparatuses and methods
US11505638B2 (en) 2017-04-28 2022-11-22 Derrick Corporation Thermoplastic compositions, methods, apparatus, and uses
AU2018260541A1 (en) 2017-04-28 2019-11-07 Derrick Corporation Thermoplastic compositions, methods, apparatus, and uses
US11213857B2 (en) 2017-06-06 2022-01-04 Derrick Corporation Method and apparatus for screening
PE20200379A1 (es) * 2017-06-06 2020-02-24 Derrick Corp Metodo y aparato para cribar
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040211707A1 (en) * 2003-04-23 2004-10-28 Lipa Anthony J. Undulating molded plastic vibratory screen
US20110253602A1 (en) * 2010-04-19 2011-10-20 Derrick Corporation Polyurethane vibratory screen

Family Cites Families (4)

* 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
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040211707A1 (en) * 2003-04-23 2004-10-28 Lipa Anthony J. Undulating molded plastic vibratory screen
US20110253602A1 (en) * 2010-04-19 2011-10-20 Derrick Corporation Polyurethane vibratory screen

Also Published As

Publication number Publication date
EP4219027A3 (en) 2023-10-04
KR20170122850A (ko) 2017-11-06
EP2969265A1 (en) 2016-01-20
WO2014149516A1 (en) 2014-09-25
TN2015000405A1 (en) 2017-01-03
CL2015002761A1 (es) 2016-11-18
CN105246602A (zh) 2016-01-13
UA117240C2 (uk) 2018-07-10
CA2902782C (en) 2019-04-02
AU2014238144B2 (en) 2016-09-15
CN105246602B (zh) 2019-02-12
MX366884B (es) 2019-07-29
EA035616B1 (ru) 2020-07-16
ECSP15042931A (es) 2015-12-31
MX2019008909A (es) 2019-11-11
PE20151985A1 (es) 2016-01-20
EA201591502A1 (ru) 2016-01-29
KR20150127141A (ko) 2015-11-16
BR112015023789B1 (pt) 2020-12-01
CA2902782A1 (en) 2014-09-25
MX2015012839A (es) 2016-06-10
ZA201506226B (en) 2016-12-21
KR102211164B1 (ko) 2021-02-02
HK1218097A1 (zh) 2017-02-03
NZ712824A (en) 2016-09-30
EP4219027A2 (en) 2023-08-02
AU2014238144A1 (en) 2015-10-15
AU2014238144C1 (en) 2017-02-23
BR112015023789A8 (pt) 2020-03-17
EA202091026A1 (ru) 2020-11-16
EP2969265B1 (en) 2023-03-29
BR112015023789A2 (pt) 2017-07-18
BR132020021868E2 (pt) 2021-03-30
KR20190141801A (ko) 2019-12-24

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E601 Decision to refuse application
X091 Application refused [patent]
A107 Divisional application of patent
AMND Amendment
X701 Decision to grant (after re-examination)
GRNT Written decision to grant