JP2024538265A5 - - Google Patents
Info
- Publication number
- JP2024538265A5 JP2024538265A5 JP2024525252A JP2024525252A JP2024538265A5 JP 2024538265 A5 JP2024538265 A5 JP 2024538265A5 JP 2024525252 A JP2024525252 A JP 2024525252A JP 2024525252 A JP2024525252 A JP 2024525252A JP 2024538265 A5 JP2024538265 A5 JP 2024538265A5
- Authority
- JP
- Japan
- Prior art keywords
- filter
- area
- backwashing
- polymer melt
- operation mode
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021128194.6 | 2021-10-28 | ||
| DE102021128194.6A DE102021128194A1 (de) | 2021-10-28 | 2021-10-28 | Verfahren zum Betreiben einer Filtervorrichtung und Filtervorrichtung |
| PCT/EP2022/079201 WO2023072721A1 (de) | 2021-10-28 | 2022-10-20 | Verfahren zum betreiben einer filtervorrichtung und filtervorrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024538265A JP2024538265A (ja) | 2024-10-18 |
| JP2024538265A5 true JP2024538265A5 (enExample) | 2025-01-30 |
Family
ID=84360557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024525252A Pending JP2024538265A (ja) | 2021-10-28 | 2022-10-20 | フィルタ装置の運転方法およびフィルタ装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20250256227A1 (enExample) |
| EP (1) | EP4422845A1 (enExample) |
| JP (1) | JP2024538265A (enExample) |
| CN (1) | CN118354887A (enExample) |
| DE (1) | DE102021128194A1 (enExample) |
| TW (1) | TW202320897A (enExample) |
| WO (1) | WO2023072721A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT527659B1 (de) * | 2024-03-21 | 2025-05-15 | Wela Plast Gmbh | Verfahren und vorrichtung zum reinigen von filterscheiben |
| CN120305782B (zh) * | 2025-06-18 | 2025-10-21 | 山西亿成石油装备有限公司 | 机械式多用途高压自动分离装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57209616A (en) * | 1981-06-19 | 1982-12-23 | Nippon Dyeing Mach Mfg Co Ltd | Automatic backwashing type strainer |
| CH673618A5 (enExample) * | 1987-10-29 | 1990-03-30 | Indupack Ag | |
| DE3902061A1 (de) * | 1989-01-25 | 1990-07-26 | Gneuss Kunststofftechnik Gmbh | Siebvorrichtung zur reinigung von kunststoffschmelzen |
| AT397043B (de) * | 1992-01-31 | 1994-01-25 | Erema | Filtriervorrichtung für verunreinigte fluide und verfahren zu ihrem betrieb |
| DE29908735U1 (de) * | 1999-05-18 | 1999-09-02 | KoSa GmbH & Co. KG, 60528 Frankfurt | Filtereinrichtung für die Reinigung von Kunststoffschmelzen |
| JP2000343585A (ja) * | 1999-06-03 | 2000-12-12 | Japan Steel Works Ltd:The | スクリーンの逆洗方法 |
| JP3509772B2 (ja) * | 2001-04-20 | 2004-03-22 | 株式会社日本製鋼所 | 濾過装置 |
| DE102007006072B4 (de) * | 2007-02-02 | 2009-06-25 | Hans-Georg Rielmann | Filtereinrichtung für flüssige Medien |
| US8622221B2 (en) * | 2009-04-24 | 2014-01-07 | Kreyenborg Gmbh | Device for filtering polymer melts |
| PL2548711T3 (pl) * | 2011-07-21 | 2017-12-29 | Coperion Gmbh | Jednostka filtracyjna do instalacji wytłaczarki ślimakowej oraz układ filtra i odpowiednie urządzenie zmieniające sito do instalacji wytłaczarki ślimakowej z tego rodzaju jednostką filtracyjną |
-
2021
- 2021-10-28 DE DE102021128194.6A patent/DE102021128194A1/de active Pending
-
2022
- 2022-10-20 WO PCT/EP2022/079201 patent/WO2023072721A1/de not_active Ceased
- 2022-10-20 JP JP2024525252A patent/JP2024538265A/ja active Pending
- 2022-10-20 EP EP22808995.9A patent/EP4422845A1/de active Pending
- 2022-10-20 US US18/705,279 patent/US20250256227A1/en active Pending
- 2022-10-20 CN CN202280079827.9A patent/CN118354887A/zh active Pending
- 2022-10-24 TW TW111140295A patent/TW202320897A/zh unknown
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