NO754020L - - Google Patents
Info
- Publication number
- NO754020L NO754020L NO754020A NO754020A NO754020L NO 754020 L NO754020 L NO 754020L NO 754020 A NO754020 A NO 754020A NO 754020 A NO754020 A NO 754020A NO 754020 L NO754020 L NO 754020L
- Authority
- NO
- Norway
- Prior art keywords
- water
- zone
- roller
- vacuum
- roll
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 198
- 238000012546 transfer Methods 0.000 claims description 36
- 238000004519 manufacturing process Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- 239000004744 fabric Substances 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims 2
- 239000002994 raw material Substances 0.000 description 11
- 238000010276 construction Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 229910000906 Bronze Inorganic materials 0.000 description 3
- 210000000481 breast Anatomy 0.000 description 3
- 239000010974 bronze Substances 0.000 description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000013022 venting Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000006968 MacDonald synthesis reaction Methods 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/10—Suction rolls, e.g. couch rolls
Landscapes
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/538,933 US4123320A (en) | 1975-01-06 | 1975-01-06 | Water control system including a pressure roll for suction rolls in papermaking machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO754020L true NO754020L (sv) | 1976-07-07 |
Family
ID=24149054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO754020A NO754020L (sv) | 1975-01-06 | 1975-11-28 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4123320A (sv) |
| JP (1) | JPS5182008A (sv) |
| CA (1) | CA1021976A (sv) |
| DE (1) | DE2559257A1 (sv) |
| FI (1) | FI753299A (sv) |
| NO (1) | NO754020L (sv) |
| SE (1) | SE7513359L (sv) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI86654C (sv) * | 1987-09-15 | 1992-09-25 | Tampella Oy Ab | Pressdel för en pappersmaskin |
| US7955550B2 (en) * | 2007-04-20 | 2011-06-07 | Lrm Industries International, Inc | Method of preparing a molded article |
| CN107401080B (zh) * | 2017-09-26 | 2019-08-30 | 深圳德为纤维环保科技有限公司 | 一种长网纸机的湿部 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE374749C (de) * | 1923-04-27 | Saechsische Filztuchfabrik G M | Vorrichtung zum Dehnen oder Stauchen der Maschen der Entwaesserungsfilze in Nasspressen von Papier- und Entwaesserungsmaschinen | |
| US1590875A (en) * | 1924-01-17 | 1926-06-29 | Barlow Cone | Laying roll |
| US2429689A (en) * | 1944-03-11 | 1947-10-28 | Beloit Iron Works | Suction drum press |
| US3111454A (en) * | 1960-09-09 | 1963-11-19 | Gulf States Paper Corp | Process and apparatus for forming sheet material from a suspension of solid particles in liquid media |
| US3902960A (en) * | 1972-08-30 | 1975-09-02 | Olinkraft Inc | Water control system for suction rolls in papermaking machines |
-
1975
- 1975-01-06 US US05/538,933 patent/US4123320A/en not_active Expired - Lifetime
- 1975-05-29 CA CA228,048A patent/CA1021976A/en not_active Expired
- 1975-07-29 JP JP50092478A patent/JPS5182008A/ja active Pending
- 1975-11-24 FI FI753299A patent/FI753299A/fi not_active Application Discontinuation
- 1975-11-27 SE SE7513359A patent/SE7513359L/sv unknown
- 1975-11-28 NO NO754020A patent/NO754020L/no unknown
- 1975-12-31 DE DE19752559257 patent/DE2559257A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5182008A (sv) | 1976-07-19 |
| DE2559257B2 (sv) | 1980-09-11 |
| CA1021976A (en) | 1977-12-06 |
| SE7513359L (sv) | 1976-07-07 |
| DE2559257A1 (de) | 1976-07-08 |
| US4123320A (en) | 1978-10-31 |
| FI753299A (sv) | 1976-07-07 |
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