EP3841246C0 - Vorrichtung und verfahren zum fraktionieren von längliche partikel enthaltenden suspensionen - Google Patents
Vorrichtung und verfahren zum fraktionieren von längliche partikel enthaltenden suspensionenInfo
- Publication number
- EP3841246C0 EP3841246C0 EP19756362.0A EP19756362A EP3841246C0 EP 3841246 C0 EP3841246 C0 EP 3841246C0 EP 19756362 A EP19756362 A EP 19756362A EP 3841246 C0 EP3841246 C0 EP 3841246C0
- Authority
- EP
- European Patent Office
- Prior art keywords
- fractionizing
- suspensions containing
- elongated particles
- containing elongated
- particles
- 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.)
- Active
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA258/2018A AT521055B1 (de) | 2018-08-22 | 2018-08-22 | Vorrichtung und Verfahren zum Fraktionieren von längliche Partikel enthaltenden Suspensionen |
| PCT/EP2019/072336 WO2020038979A1 (de) | 2018-08-22 | 2019-08-21 | Vorrichtung und verfahren zum fraktionieren von längliche partikel enthaltenden suspensionen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP3841246A1 EP3841246A1 (de) | 2021-06-30 |
| EP3841246B1 EP3841246B1 (de) | 2025-07-23 |
| EP3841246C0 true EP3841246C0 (de) | 2025-07-23 |
Family
ID=67704526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19756362.0A Active EP3841246B1 (de) | 2018-08-22 | 2019-08-21 | Vorrichtung und verfahren zum fraktionieren von längliche partikel enthaltenden suspensionen |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3841246B1 (de) |
| AT (1) | AT521055B1 (de) |
| WO (1) | WO2020038979A1 (de) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO872836L (no) * | 1987-02-12 | 1988-08-15 | Sigurd Fongen | Trykksatt avvanningspresse for fibersuspensjoner. |
-
2018
- 2018-08-22 AT ATA258/2018A patent/AT521055B1/de active
-
2019
- 2019-08-21 WO PCT/EP2019/072336 patent/WO2020038979A1/de not_active Ceased
- 2019-08-21 EP EP19756362.0A patent/EP3841246B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AT521055B1 (de) | 2019-10-15 |
| EP3841246B1 (de) | 2025-07-23 |
| AT521055A4 (de) | 2019-10-15 |
| WO2020038979A1 (de) | 2020-02-27 |
| EP3841246A1 (de) | 2021-06-30 |
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