EA201591502A1 - POLYURETHANE VIBRATION SITE - Google Patents
POLYURETHANE VIBRATION SITEInfo
- Publication number
- EA201591502A1 EA201591502A1 EA201591502A EA201591502A EA201591502A1 EA 201591502 A1 EA201591502 A1 EA 201591502A1 EA 201591502 A EA201591502 A EA 201591502A EA 201591502 A EA201591502 A EA 201591502A EA 201591502 A1 EA201591502 A1 EA 201591502A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- elements
- edge portions
- extending
- lower edge
- polyurethane vibration
- Prior art date
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
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).A molded polyurethane vibrating sieve comprising a housing having opposite lateral 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 lower edge portion and the upper marginal portion, third elements (203) substantially parallel, extending transversely between the lateral edge portions and having a plurality of first elements located between them, fourth elements you (204), essentially parallel, extending transversely between the lower edge section and the upper edge section and having many second elements located between them, reinforcing elements (50), formed as a single unit with the first (101) and second (102) elements, and reinforcing bars (105), formed as a whole with the fourth elements (204).
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 (2)
| Publication Number | Publication Date |
|---|---|
| EA201591502A1 true EA201591502A1 (en) | 2016-01-29 |
| EA035616B1 EA035616B1 (en) | 2020-07-16 |
Family
ID=50342501
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA202091026A EA202091026A1 (en) | 2013-03-15 | 2014-02-28 | POLYURETHANE VIBRATION SCREEN |
| EA201591502A EA035616B1 (en) | 2013-03-15 | 2014-02-28 | Polyurethane vibratory screen |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA202091026A EA202091026A1 (en) | 2013-03-15 | 2014-02-28 | POLYURETHANE VIBRATION SCREEN |
Country Status (17)
| Country | Link |
|---|---|
| EP (2) | EP2969265B1 (en) |
| KR (3) | KR20150127141A (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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9409209B2 (en) | 2012-05-25 | 2016-08-09 | Derrick Corporation | Injection molded screening apparatuses and methods |
| EP2861358B1 (en) | 2012-05-25 | 2018-12-26 | Derrick Corporation | Injection molded screening apparatus and method |
| 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 |
| AU2018260541A1 (en) | 2017-04-28 | 2019-11-07 | Derrick Corporation | Thermoplastic compositions, methods, apparatus, and uses |
| US11505638B2 (en) | 2017-04-28 | 2022-11-22 | Derrick Corporation | Thermoplastic compositions, methods, apparatus, and uses |
| PE20200379A1 (en) | 2017-06-06 | 2020-02-24 | Derrick Corp | METHOD AND APPARATUS FOR SCREENING |
| US11213857B2 (en) | 2017-06-06 | 2022-01-04 | Derrick Corporation | Method and apparatus for screening |
| KR102432288B1 (en) * | 2022-01-21 | 2022-08-12 | 주식회사 대신폴리텍 | Heat-resistant sorting net, apparatus and method for manufacturing the same |
| WO2023196492A1 (en) * | 2022-04-06 | 2023-10-12 | Derrick Corporation | Injection molded screening apparatuses and methods |
Family Cites Families (6)
| 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 |
-
2014
- 2014-02-28 EA EA202091026A patent/EA202091026A1/en unknown
- 2014-02-28 KR KR1020157027068A patent/KR20150127141A/en active Application Filing
- 2014-02-28 KR KR1020197037247A patent/KR102211164B1/en active IP Right Grant
- 2014-02-28 MX MX2015012839A patent/MX366884B/en active IP Right Grant
- 2014-02-28 KR KR1020177030859A patent/KR102098368B1/en active IP Right Grant
- 2014-02-28 EA EA201591502A patent/EA035616B1/en unknown
- 2014-02-28 NZ NZ712824A patent/NZ712824A/en not_active IP Right Cessation
- 2014-02-28 PE PE2015002023A patent/PE20151985A1/en unknown
- 2014-02-28 BR BR112015023789-4A patent/BR112015023789B1/en active IP Right Grant
- 2014-02-28 UA UAA201509651A patent/UA117240C2/en unknown
- 2014-02-28 EP EP14711661.0A patent/EP2969265B1/en active Active
- 2014-02-28 AU AU2014238144A patent/AU2014238144C1/en active Active
- 2014-02-28 CN CN201480015525.0A patent/CN105246602B/en active Active
- 2014-02-28 WO PCT/US2014/019233 patent/WO2014149516A1/en active Application Filing
- 2014-02-28 EP EP23157742.0A patent/EP4219027A3/en not_active Withdrawn
- 2014-02-28 CA CA2902782A patent/CA2902782C/en active Active
-
2015
- 2015-08-26 ZA ZA2015/06226A patent/ZA201506226B/en unknown
- 2015-09-09 TN TN2015000405A patent/TN2015000405A1/en unknown
- 2015-09-14 MX MX2019008909A patent/MX2019008909A/en unknown
- 2015-09-15 CL CL2015002761A patent/CL2015002761A1/en unknown
- 2015-10-12 EC ECIEPI201542931A patent/ECSP15042931A/en unknown
-
2016
- 2016-05-30 HK HK16106123.9A patent/HK1218097A1/en unknown
-
2020
- 2020-10-26 BR BR132020021868A patent/BR132020021868E2/en active Search and Examination
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