ATE158356T1 - Stoffauflauf für eine papiermaschine mit lokaler zumischung von fluid - Google Patents
Stoffauflauf für eine papiermaschine mit lokaler zumischung von fluidInfo
- Publication number
- ATE158356T1 ATE158356T1 AT95105978T AT95105978T ATE158356T1 AT E158356 T1 ATE158356 T1 AT E158356T1 AT 95105978 T AT95105978 T AT 95105978T AT 95105978 T AT95105978 T AT 95105978T AT E158356 T1 ATE158356 T1 AT E158356T1
- Authority
- AT
- Austria
- Prior art keywords
- stock
- paper machine
- chamber
- flow
- headbox
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/02—Head boxes of Fourdrinier machines
- D21F1/022—Means for injecting material into flow within the headbox
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/02—Head boxes of Fourdrinier machines
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/02—Head boxes of Fourdrinier machines
- D21F1/026—Details of the turbulence section
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/06—Regulating pulp flow
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/08—Regulating consistency
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Paper (AREA)
- Coating Apparatus (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19944416898 DE4416898C2 (de) | 1994-05-13 | 1994-05-13 | Stoffauflauf für eine Papiermaschine mit lokaler Zumischung von Fluid |
| DE19944416909 DE4416909C2 (de) | 1994-05-13 | 1994-05-13 | Stoffauflauf für eine Papiermaschine |
| DE4416899A DE4416899C2 (de) | 1994-05-13 | 1994-05-13 | Verfahren zur lokalen Zumischung von Fluid in einen Stoffauflauf sowie Vorrichtung zu seiner Ausführung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE158356T1 true ATE158356T1 (de) | 1997-10-15 |
Family
ID=27206382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT95105978T ATE158356T1 (de) | 1994-05-13 | 1995-04-21 | Stoffauflauf für eine papiermaschine mit lokaler zumischung von fluid |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0683266B1 (de) |
| AT (1) | ATE158356T1 (de) |
| DE (1) | DE59500664D1 (de) |
| ES (1) | ES2106592T3 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI101726B1 (fi) * | 1997-04-14 | 1998-08-14 | Vaahto Oy | Säätövirtausjärjestelmä (menetelmä ja -laite) paperikoneen perälaatikossa |
| DE102008054898A1 (de) * | 2008-12-18 | 2010-06-24 | Voith Patent Gmbh | Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn |
| DE102008054896A1 (de) | 2008-12-18 | 2010-07-01 | Voith Patent Gmbh | Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn |
| DE102008054899A1 (de) | 2008-12-18 | 2010-06-24 | Voith Patent Gmbh | Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn |
| DE102008054897A1 (de) | 2008-12-18 | 2010-07-01 | Voith Patent Gmbh | Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn |
| DE102010028573A1 (de) * | 2010-05-05 | 2011-11-10 | Voith Patent Gmbh | Mischverfahren |
| CN105839444B (zh) * | 2016-04-12 | 2018-03-06 | 陕西科技大学 | 一种免回流可调锥形布浆器 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI66931C (fi) * | 1983-01-04 | 1984-12-10 | Tampella Oy Ab | Haolskiva foer en inloppslaoda foer en pappersmaskin |
| US5196091A (en) * | 1991-10-29 | 1993-03-23 | Beloit Technologies, Inc. | Headbox apparatus with stock dilution conduits for basis weight control |
| DE9115296U1 (de) * | 1991-12-10 | 1992-03-19 | J.M. Voith Gmbh, 7920 Heidenheim | Stoffauflauf |
| DE4213707A1 (de) * | 1992-04-25 | 1993-10-28 | Escher Wyss Gmbh | Stoffauflaufeinrichtung für eine Papiermaschine |
-
1995
- 1995-04-21 DE DE59500664T patent/DE59500664D1/de not_active Expired - Fee Related
- 1995-04-21 AT AT95105978T patent/ATE158356T1/de not_active IP Right Cessation
- 1995-04-21 EP EP95105978A patent/EP0683266B1/de not_active Expired - Lifetime
- 1995-04-21 ES ES95105978T patent/ES2106592T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0683266A1 (de) | 1995-11-22 |
| DE59500664D1 (de) | 1997-10-23 |
| ES2106592T3 (es) | 1997-11-01 |
| EP0683266B1 (de) | 1997-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |