EP4158098C0 - Verfahren und maschine zur herstellung in querrichtung dehnbaren faserstoffbahn - Google Patents
Verfahren und maschine zur herstellung in querrichtung dehnbaren faserstoffbahnInfo
- Publication number
- EP4158098C0 EP4158098C0 EP21706541.6A EP21706541A EP4158098C0 EP 4158098 C0 EP4158098 C0 EP 4158098C0 EP 21706541 A EP21706541 A EP 21706541A EP 4158098 C0 EP4158098 C0 EP 4158098C0
- Authority
- EP
- European Patent Office
- Prior art keywords
- elongated
- producing
- machine
- transverse direction
- fibrous web
- 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
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/04—Physical treatment, e.g. heating, irradiating
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
- D21F11/14—Making cellulose wadding, filter or blotting paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/005—Mechanical treatment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102020114602.7A DE102020114602A1 (de) | 2020-06-02 | 2020-06-02 | Verfahren und maschine zur herstellung in querrichtung dehnbaren faserstoffbahn |
PCT/EP2021/053810 WO2021244780A1 (de) | 2020-06-02 | 2021-02-17 | Verfahren und maschine zur herstellung in querrichtung dehnbaren faserstoffbahn |
Publications (3)
Publication Number | Publication Date |
---|---|
EP4158098A1 EP4158098A1 (de) | 2023-04-05 |
EP4158098B1 EP4158098B1 (de) | 2024-04-10 |
EP4158098C0 true EP4158098C0 (de) | 2024-04-10 |
Family
ID=74668842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21706541.6A Active EP4158098B1 (de) | 2020-06-02 | 2021-02-17 | Verfahren und maschine zur herstellung in querrichtung dehnbaren faserstoffbahn |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230103146A1 (de) |
EP (1) | EP4158098B1 (de) |
CN (1) | CN115698424A (de) |
DE (1) | DE102020114602A1 (de) |
WO (1) | WO2021244780A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102021118165B4 (de) | 2021-07-14 | 2023-06-29 | Voith Patent Gmbh | Walzenanordnung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL125779C (de) | 1958-01-20 | |||
US3148108A (en) * | 1962-10-29 | 1964-09-08 | Clupak Inc | Extensible non-combustible paper |
US6146499A (en) * | 1997-12-22 | 2000-11-14 | Kimberly-Clark Worldwide, Inc. | Method for increasing cross machine direction stretchability |
DE102010029552A1 (de) | 2010-06-01 | 2011-12-01 | Voith Patent Gmbh | Bandanordnung und Verfahren zur Behandlung einer Papierbahn in einer Satinageanordnung |
IT1400457B1 (it) * | 2010-06-01 | 2013-05-31 | Trani | Metodo di realizzazione di nastri di materiale fibroso estensibile trasversalmente, in particolare di nastri di carta, ed apparecchiatura per effettuare il metodo. |
ITVE20110071A1 (it) | 2011-10-27 | 2013-04-28 | Giorgio Trani | Metodo per modificare le caratteristiche fisiche e/o chimiche di un nastro fibroso ed apparecchiatura per attuare il metodo. |
EP3211135B1 (de) | 2016-02-29 | 2018-08-29 | BillerudKorsnäs AB | Sackpapier mit hoher dehnbarkeit |
-
2020
- 2020-06-02 DE DE102020114602.7A patent/DE102020114602A1/de not_active Ceased
-
2021
- 2021-02-17 WO PCT/EP2021/053810 patent/WO2021244780A1/de unknown
- 2021-02-17 CN CN202180039696.7A patent/CN115698424A/zh active Pending
- 2021-02-17 EP EP21706541.6A patent/EP4158098B1/de active Active
-
2022
- 2022-12-02 US US18/073,684 patent/US20230103146A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4158098A1 (de) | 2023-04-05 |
WO2021244780A1 (de) | 2021-12-09 |
US20230103146A1 (en) | 2023-03-30 |
CN115698424A (zh) | 2023-02-03 |
DE102020114602A1 (de) | 2021-12-02 |
EP4158098B1 (de) | 2024-04-10 |
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