BR112015023789A8 - polyurethane vibrating screen - Google Patents

polyurethane vibrating screen Download PDF

Info

Publication number
BR112015023789A8
BR112015023789A8 BR112015023789A BR112015023789A BR112015023789A8 BR 112015023789 A8 BR112015023789 A8 BR 112015023789A8 BR 112015023789 A BR112015023789 A BR 112015023789A BR 112015023789 A BR112015023789 A BR 112015023789A BR 112015023789 A8 BR112015023789 A8 BR 112015023789A8
Authority
BR
Brazil
Prior art keywords
elements
polyurethane
edge portion
edge portions
vibrating screen
Prior art date
Application number
BR112015023789A
Other languages
Portuguese (pt)
Other versions
BR112015023789B1 (en
BR112015023789A2 (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 US13/838,968 external-priority patent/US9010539B2/en
Application filed by Derrick Corp filed Critical Derrick Corp
Publication of BR112015023789A2 publication Critical patent/BR112015023789A2/en
Publication of BR112015023789A8 publication Critical patent/BR112015023789A8/en
Publication of BR112015023789B1 publication Critical patent/BR112015023789B1/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

Abstract

tela vibratória de poliuretano uma tela vibratória de poliuretano moldado incluindo um corpo tendo porções de borda lateral opostas (14, 16), porções de borda superior e inferior (18, 20), uma superfície superior e uma superfície inferior, primeiros elementos (101) estendendo entre as porções de borda lateral e segundos elementos (102) estendendo entre a porção de borda inferior e a porção de borda superior, terceiros elementos (203) substancialmente paralelos e estendendo transversalmente as porções de borda lateral e tendo múltiplos primeiros elementos entre as mesmas, quartos elementos (204) substancialmente paralelos e estendendo transversalmente entre a porção de borda inferior e a porção de borda superior e tendo múltiplos segundos elementos entre os mesmos, elementos de reforço (50) moldados integralmente com o primeiro (101) ou segundo (102) elementos, e hastes de reforço (1050) moldadas integralmente com os quartos elementos (204).vibrating polyurethane screen a vibrating molded polyurethane 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 elements (101) extending between the side edge portions and second elements (102) extending between the bottom edge portion and the top edge portion, third elements (203) substantially parallel and extending transversely the side edge portions and having multiple first elements between them , four elements (204) substantially parallel and extending transversely between the lower edge portion and the upper edge portion and having multiple second elements between them, reinforcement elements (50) integrally molded with the first (101) or second (102) ) elements, and reinforcement rods (1050) integrally molded with the fourth elements (204).

BR112015023789-4A 2013-03-15 2014-02-28 polyurethane vibrating screen BR112015023789B1 (en)

Applications Claiming Priority (3)

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

Publications (3)

Publication Number Publication Date
BR112015023789A2 BR112015023789A2 (en) 2017-07-18
BR112015023789A8 true BR112015023789A8 (en) 2020-03-17
BR112015023789B1 BR112015023789B1 (en) 2020-12-01

Family

ID=50342501

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112015023789-4A BR112015023789B1 (en) 2013-03-15 2014-02-28 polyurethane vibrating screen
BR132020021868A BR132020021868E2 (en) 2013-03-15 2020-10-26 sieve for a vibrating filtration machine; vibrating sieve and method for making a sieve for a vibrating filtration machine

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR132020021868A BR132020021868E2 (en) 2013-03-15 2020-10-26 sieve for a vibrating filtration machine; vibrating sieve and method for making a sieve for a vibrating filtration machine

Country Status (17)

Country Link
EP (2) EP4219027A3 (en)
KR (3) KR102098368B1 (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
ES2706411T3 (en) 2012-05-25 2019-03-28 Derrick Corp Injection molding sieving apparatus and method
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
US11505638B2 (en) 2017-04-28 2022-11-22 Derrick Corporation Thermoplastic compositions, methods, apparatus, and uses
MX2019012763A (en) 2017-04-28 2019-12-16 Derrick Corp Thermoplastic compositions, methods, apparatus, and uses.
US11213857B2 (en) 2017-06-06 2022-01-04 Derrick Corporation Method and apparatus for screening
WO2018226878A1 (en) 2017-06-06 2018-12-13 Derrick Corporation 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
CA2902782A1 (en) 2014-09-25
TN2015000405A1 (en) 2017-01-03
KR102098368B1 (en) 2020-05-29
NZ712824A (en) 2016-09-30
MX366884B (en) 2019-07-29
BR112015023789B1 (en) 2020-12-01
BR132020021868E2 (en) 2021-03-30
EP4219027A2 (en) 2023-08-02
PE20151985A1 (en) 2016-01-20
CN105246602B (en) 2019-02-12
AU2014238144C1 (en) 2017-02-23
EA035616B1 (en) 2020-07-16
EA202091026A1 (en) 2020-11-16
ZA201506226B (en) 2016-12-21
EP2969265A1 (en) 2016-01-20
UA117240C2 (en) 2018-07-10
EP2969265B1 (en) 2023-03-29
KR20170122850A (en) 2017-11-06
CN105246602A (en) 2016-01-13
EA201591502A1 (en) 2016-01-29
EP4219027A3 (en) 2023-10-04
KR20190141801A (en) 2019-12-24
BR112015023789A2 (en) 2017-07-18
CL2015002761A1 (en) 2016-11-18
AU2014238144A1 (en) 2015-10-15
ECSP15042931A (en) 2015-12-31
WO2014149516A1 (en) 2014-09-25
HK1218097A1 (en) 2017-02-03
MX2019008909A (en) 2019-11-11
KR20150127141A (en) 2015-11-16
CA2902782C (en) 2019-04-02
MX2015012839A (en) 2016-06-10
KR102211164B1 (en) 2021-02-02
AU2014238144B2 (en) 2016-09-15

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/02/2014, OBSERVADAS AS CONDICOES LEGAIS.