JPH0433918B2 - - Google Patents
Info
- Publication number
- JPH0433918B2 JPH0433918B2 JP59189751A JP18975184A JPH0433918B2 JP H0433918 B2 JPH0433918 B2 JP H0433918B2 JP 59189751 A JP59189751 A JP 59189751A JP 18975184 A JP18975184 A JP 18975184A JP H0433918 B2 JPH0433918 B2 JP H0433918B2
- Authority
- JP
- Japan
- Prior art keywords
- wire
- raw material
- wedge
- roll
- dehydration
- 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.)
- Expired - Lifetime
Links
- 239000002994 raw material Substances 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000018044 dehydration Effects 0.000 claims description 7
- 238000006297 dehydration reaction Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 5
- 238000013459 approach Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000251730 Chondrichthyes Species 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 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
- D21F1/009—Fibre-rearranging devices
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F9/00—Complete machines for making continuous webs of paper
- D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type
Landscapes
- Paper (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59189751A JPS6170091A (ja) | 1984-09-12 | 1984-09-12 | 紙原料の均一分散装置 |
US06/772,675 US4708773A (en) | 1984-09-12 | 1985-09-05 | Impermeable plate for uniformly dispersing paper raw material in a twin wire paper former |
CA000490145A CA1250478A (en) | 1984-09-12 | 1985-09-06 | Apparatus for uniformly dispersing paper raw material |
SE8504187A SE463519B (sv) | 1984-09-12 | 1985-09-10 | Anordning foer avvattning och likformig foerdelning av raapappersmaterial |
FI853453A FI84502C (fi) | 1984-09-12 | 1985-09-10 | Anordning foer enhetlig distribution av pappersraoaemne. |
DE19853532458 DE3532458A1 (de) | 1984-09-12 | 1985-09-11 | Vorrichtung zum gleichmaessigen verteilen (oder dispergieren) von papierstoff |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59189751A JPS6170091A (ja) | 1984-09-12 | 1984-09-12 | 紙原料の均一分散装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6170091A JPS6170091A (ja) | 1986-04-10 |
JPH0433918B2 true JPH0433918B2 (US20090177143A1-20090709-C00008.png) | 1992-06-04 |
Family
ID=16246568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59189751A Granted JPS6170091A (ja) | 1984-09-12 | 1984-09-12 | 紙原料の均一分散装置 |
Country Status (6)
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61119795A (ja) * | 1984-11-15 | 1986-06-06 | 三菱重工業株式会社 | ツインワイヤフオ−マ |
FI862808A (fi) * | 1986-07-02 | 1988-01-03 | Ahlstroem Oy | Foerfarande och anordning foer avvattning av en fiberbana. |
FI83103C (fi) * | 1987-06-30 | 1992-12-15 | Tampella Oy Ab | Anordning foer att styra en mellan virorna gaoende bana upp pao en vira |
SE458212B (sv) * | 1987-07-17 | 1989-03-06 | Valmet Paper Machinery Inc | Formare foer formning av en pappersbana |
DE4301103C1 (de) * | 1993-01-18 | 1994-08-18 | Voith Gmbh J M | Siebpartie einer Papiermaschine |
DE4402274C2 (de) * | 1994-01-27 | 1995-04-06 | Voith Gmbh J M | Doppelsiebpartie |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5214331A (en) * | 1975-07-16 | 1977-02-03 | Ibm | Device for checking alphabetic word |
JPS52128410A (en) * | 1976-04-14 | 1977-10-27 | Valmet Oy | Double wire apparatus for paper making machine |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2821120A (en) * | 1952-08-22 | 1958-01-28 | St Annes Board Mill Co Ltd | Dewatering pulp or stock on a paper or boardmaking machine |
US2888378A (en) * | 1954-11-05 | 1959-05-26 | Milton J Maguire | Paper making machine |
US3201305A (en) * | 1962-11-05 | 1965-08-17 | David R Webster | Sheet forming method and apparatus |
US3855057A (en) * | 1967-11-02 | 1974-12-17 | Beloit Corp | Paper formation utilizing a large diameter suction roll |
AT327670B (de) * | 1970-10-30 | 1976-02-10 | Arledter Hanns F Dr Ing | Entwasserungseinrichtung fur eine doppelsieb-papiermaschine |
US3797384A (en) * | 1971-12-20 | 1974-03-19 | Beloit Corp | Multiple belt press |
US4414061A (en) * | 1975-02-20 | 1983-11-08 | Australian Paper Manufacturers Limited | Twin wire paper forming apparatus |
GB1582342A (en) * | 1976-05-04 | 1981-01-07 | Beloit Walmsley Ltd | Dewatering of fibrous suspensions |
JPS532608A (en) * | 1976-06-30 | 1978-01-11 | Kazumasa Watanabe | Paper screening apparatus |
US4146424A (en) * | 1977-06-08 | 1979-03-27 | Beloit Corporation | Twin wire former with wire orientation control |
WO1980000460A1 (en) * | 1978-08-18 | 1980-03-20 | Envirotech Corp | Twin belt vacuum washer |
DE2951183C2 (de) * | 1979-12-19 | 1984-05-10 | Andreas Kufferath KG, 5160 Düren | Vorrichtung zur Beeinflussung einer vorentwässerten Fasersuspension |
DE3142625A1 (de) * | 1980-11-26 | 1983-05-11 | Escher Wyss Gmbh, 7980 Ravensburg | Papiermaschine mit zwei beweglichen wasserdurchlaessigen entwaesserungsbaendern, z.b. sieben |
AT379622B (de) * | 1980-11-26 | 1986-02-10 | Escher Wyss Gmbh | Papiermaschine mit zwei beweglichen wasserdurchlaessigen entwaesserungsbaendern, z.b. sieben |
US4428797A (en) * | 1981-05-26 | 1984-01-31 | Beloit Corporation | Extended nip shoe for a nip in a papermaking machine |
DE3142657C2 (de) * | 1981-09-29 | 1985-06-20 | Sulzer-Escher Wyss GmbH, 7980 Ravensburg | Entwässerungsvorrichtung |
FI70615C (fi) * | 1982-08-23 | 1986-09-24 | Ahlstroem Oy | Anordning foer att paoverka en pao en vira avvattnad fiberbana |
DE3303183A1 (de) * | 1983-01-24 | 1984-07-26 | Escher Wyss Gmbh, 7980 Ravensburg | Papiermaschine |
-
1984
- 1984-09-12 JP JP59189751A patent/JPS6170091A/ja active Granted
-
1985
- 1985-09-05 US US06/772,675 patent/US4708773A/en not_active Expired - Fee Related
- 1985-09-06 CA CA000490145A patent/CA1250478A/en not_active Expired
- 1985-09-10 SE SE8504187A patent/SE463519B/sv not_active IP Right Cessation
- 1985-09-10 FI FI853453A patent/FI84502C/fi not_active IP Right Cessation
- 1985-09-11 DE DE19853532458 patent/DE3532458A1/de active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5214331A (en) * | 1975-07-16 | 1977-02-03 | Ibm | Device for checking alphabetic word |
JPS52128410A (en) * | 1976-04-14 | 1977-10-27 | Valmet Oy | Double wire apparatus for paper making machine |
Also Published As
Publication number | Publication date |
---|---|
CA1250478A (en) | 1989-02-28 |
SE8504187D0 (sv) | 1985-09-10 |
FI853453A0 (fi) | 1985-09-10 |
DE3532458C2 (US20090177143A1-20090709-C00008.png) | 1991-05-02 |
JPS6170091A (ja) | 1986-04-10 |
SE8504187L (sv) | 1986-03-13 |
SE463519B (sv) | 1990-12-03 |
FI853453L (fi) | 1986-03-13 |
FI84502C (fi) | 1991-12-10 |
FI84502B (fi) | 1991-08-30 |
US4708773A (en) | 1987-11-24 |
DE3532458A1 (de) | 1986-03-13 |
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