FI379674A - - Google Patents
Info
- Publication number
- FI379674A FI379674A FI3796/74A FI379674A FI379674A FI 379674 A FI379674 A FI 379674A FI 3796/74 A FI3796/74 A FI 3796/74A FI 379674 A FI379674 A FI 379674A FI 379674 A FI379674 A FI 379674A
- Authority
- FI
- Finland
Links
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
- D21F1/028—Details of the nozzle 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
- D21F1/02—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
- 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
- D21F9/006—Complete machines for making continuous webs of paper of the twin-wire type paper or board consisting of two or more layers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US434048A US3923593A (en) | 1971-12-03 | 1974-01-17 | Multiple ply web former with divided slice chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI379674A true FI379674A (it) | 1975-07-18 |
Family
ID=23722607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI3796/74A FI379674A (it) | 1974-01-17 | 1974-12-31 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5440646B2 (it) |
| CA (1) | CA1021975A (it) |
| DE (1) | DE2501365C2 (it) |
| FI (1) | FI379674A (it) |
| FR (1) | FR2258488B2 (it) |
| GB (2) | GB1492324A (it) |
| IT (1) | IT1049346B (it) |
| SE (1) | SE7500387L (it) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4086130A (en) * | 1976-07-16 | 1978-04-25 | Beloit Corporation | Control system and method for a multi-channel paper machine distributor |
| FI58364C (fi) * | 1977-07-13 | 1981-01-12 | Tampella Oy Ab | Matningsanordning foer en banformningsmaskin foer framstaellning av en tvao- eller flerskiktig fiberbana |
| AT361772B (de) * | 1977-12-13 | 1981-03-25 | Escher Wyss Gmbh | Stoffauflauf fuer papiermaschinen |
| GB2046323B (en) * | 1979-04-12 | 1983-11-30 | Beloit Corp | Apparatus and method for forming multiply webs |
| FI69664C (fi) * | 1980-04-11 | 1986-03-10 | Valmet Oy | Inloppslaoda foer en pappersmaskin |
| SE428809B (sv) * | 1981-12-01 | 1983-07-25 | Karlstad Mekaniska Ab | Sett och anordning for att under drift av en inloppslada eller liknande meldavgivande don for en pappersmaskin erhalla information om storleken av en meltutloppsspalt |
| FI75200B (fi) * | 1986-07-04 | 1988-01-29 | Valmet Oy | Foerfarande vid pappersframstaellningsprocess foer foerbaettring av egenskaper hos papperet, saerskilt dess retention. |
| FI91788C (fi) * | 1990-09-12 | 1994-08-10 | Valmet Paper Machinery Inc | Paperikoneen kaksiviirainen rainanmuodostusosa |
| FR2689826B3 (fr) * | 1992-04-13 | 1994-09-09 | Gainche Jean Pierre | Remorque pour transport de bateau notament pneumatique. |
| DE4307143C2 (de) * | 1993-03-06 | 1998-02-05 | Voith Gmbh J M | Mehrschichtenstoffauflauf |
| DE29711721U1 (de) * | 1997-07-04 | 1997-09-04 | Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim | Stoffauflauf mit Lamelle |
| EP2784213B1 (en) * | 2013-03-28 | 2016-05-18 | Valmet Technologies, Inc. | Headbox structure for a fiber web machine |
| EP2784212A1 (en) * | 2013-03-28 | 2014-10-01 | Valmet Technologies, Inc. | Paper or board making machine and method for manufacturing high filler content paper or board |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3607625A (en) * | 1968-01-17 | 1971-09-21 | Beloit Corp | Headbox |
| GB1411773A (en) * | 1971-12-03 | 1975-10-29 | Beloit Corp | Two ply web former |
| US3839143A (en) * | 1972-06-08 | 1974-10-01 | Beloit Corp | Multi-ply two wire former wherein multiple headboxes are used and inflatable air bellows provide adjustments therebetween |
| JPS513805B2 (it) * | 1972-11-22 | 1976-02-06 |
-
1974
- 1974-12-31 FI FI3796/74A patent/FI379674A/fi unknown
-
1975
- 1975-01-07 CA CA217,598A patent/CA1021975A/en not_active Expired
- 1975-01-08 JP JP450575A patent/JPS5440646B2/ja not_active Expired
- 1975-01-14 GB GB20727/76A patent/GB1492324A/en not_active Expired
- 1975-01-14 GB GB1563/75A patent/GB1492323A/en not_active Expired
- 1975-01-15 DE DE2501365A patent/DE2501365C2/de not_active Expired
- 1975-01-15 SE SE7500387A patent/SE7500387L/xx unknown
- 1975-01-17 IT IT19342/75A patent/IT1049346B/it active
- 1975-01-17 FR FR7501387A patent/FR2258488B2/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2258488A2 (it) | 1975-08-18 |
| SE7500387L (it) | 1975-07-18 |
| JPS5440646B2 (it) | 1979-12-04 |
| DE2501365A1 (de) | 1975-07-24 |
| IT1049346B (it) | 1981-01-20 |
| GB1492324A (en) | 1977-11-16 |
| DE2501365C2 (de) | 1983-02-03 |
| JPS50101603A (it) | 1975-08-12 |
| CA1021975A (en) | 1977-12-06 |
| GB1492323A (en) | 1977-11-16 |
| FR2258488B2 (it) | 1980-10-17 |