DE2720046C2 - - Google Patents
Info
- Publication number
- DE2720046C2 DE2720046C2 DE19772720046 DE2720046A DE2720046C2 DE 2720046 C2 DE2720046 C2 DE 2720046C2 DE 19772720046 DE19772720046 DE 19772720046 DE 2720046 A DE2720046 A DE 2720046A DE 2720046 C2 DE2720046 C2 DE 2720046C2
- Authority
- DE
- Germany
- Prior art keywords
- suction
- wire
- roller
- housing
- shaped
- 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
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
- D21F1/48—Suction apparatus
Landscapes
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1807776A GB1582342A (en) | 1976-05-04 | 1976-05-04 | Dewatering of fibrous suspensions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2720046A1 DE2720046A1 (de) | 1977-11-24 |
| DE2720046C2 true DE2720046C2 (US07993877-20110809-P00003.png) | 1992-01-16 |
Family
ID=10106266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772720046 Granted DE2720046A1 (de) | 1976-05-04 | 1977-05-04 | Entwaesserungsvorrichtung fuer fasersuspensionen |
Country Status (10)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2951183C2 (de) | 1979-12-19 | 1984-05-10 | Andreas Kufferath KG, 5160 Düren | Vorrichtung zur Beeinflussung einer vorentwässerten Fasersuspension |
| DE3107730C2 (de) * | 1981-02-28 | 1984-08-02 | J.M. Voith Gmbh, 7920 Heidenheim | Doppelsiebpartie für eine Papier- oder Kartonmaschine |
| GB8307435D0 (en) * | 1983-03-17 | 1983-04-27 | Beloit Walmsley Ltd | Dewatering apparatus |
| GB8307437D0 (en) * | 1983-03-17 | 1983-04-27 | Beloit Walmsley Ltd | Apparatus for dewatering fibrous suspensions on paper forming machine |
| US4544449A (en) * | 1983-10-11 | 1985-10-01 | Beloit Walmsley Limited | Apparatus for de-watering fibrous suspensions |
| JPS6170091A (ja) * | 1984-09-12 | 1986-04-10 | 三菱重工業株式会社 | 紙原料の均一分散装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE537155A (US07993877-20110809-P00003.png) * | ||||
| GB775988A (en) * | 1954-04-06 | 1957-05-29 | St Annes Board Mill Co Ltd | Improved method and apparatus for de-watering pulp or stock on a fourdrinier type paper or board making machine |
| FR1176633A (fr) * | 1956-06-12 | 1959-04-14 | St Annes Board Mill Co Ltd | Appareil applicable aux machines de fabrication du papier, du carton ou de produits fibreux analogues |
| US3403073A (en) * | 1964-05-20 | 1968-09-24 | Time Inc | Paper-forming method and apparatus |
| GB1085592A (en) * | 1964-11-23 | 1967-10-04 | St Annes Board Mill Co Ltd | Dewatering watery pulp to form paper, board or tissue |
| DE1461144A1 (de) * | 1965-08-30 | 1968-12-12 | F Oberdorfer Metalltuchfabrik | Entwaesserungseinrichtung fuer eine Langsiebmaschine zum Herstellen von Papier- oder dergleichen Faserstoffbahnen |
| FR1498270A (fr) * | 1965-11-19 | 1967-10-20 | St Annes Board Mill Co Ltd | Dispositif pour l'égouttage de la pâte à papier |
| US3855057A (en) * | 1967-11-02 | 1974-12-17 | Beloit Corp | Paper formation utilizing a large diameter suction roll |
| US3574055A (en) * | 1967-11-15 | 1971-04-06 | Beloit Corp | Adjustable guide for the forming zone of a paper machine |
| DE1942348A1 (de) * | 1969-08-20 | 1971-03-04 | Voith Gmbh J M | Siebpartie einer Papiermaschine mit einem Applikator |
| US3844881A (en) * | 1972-06-09 | 1974-10-29 | Rice Barton Corp | Multi-layered fibrous web forming system employing a suction roll positioned adjacent the web side of the forming wire and around which the forming wire is wrapped |
-
1976
- 1976-05-04 GB GB1807776A patent/GB1582342A/en not_active Expired
-
1977
- 1977-04-28 AU AU24667/77A patent/AU510937B2/en not_active Expired
- 1977-04-29 FR FR7712930A patent/FR2350422A1/fr active Granted
- 1977-05-03 BR BR7702841A patent/BR7702841A/pt unknown
- 1977-05-03 IT IT2314277A patent/IT1081722B/it active
- 1977-05-03 NZ NZ18399877A patent/NZ183998A/xx unknown
- 1977-05-03 SE SE7705132A patent/SE432270B/xx not_active IP Right Cessation
- 1977-05-04 MX MX16901977A patent/MX144423A/es unknown
- 1977-05-04 DE DE19772720046 patent/DE2720046A1/de active Granted
- 1977-05-04 NL NL7704890A patent/NL173987C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL173987C (nl) | 1984-04-02 |
| BR7702841A (pt) | 1978-01-31 |
| FR2350422B1 (US07993877-20110809-P00003.png) | 1983-06-17 |
| AU510937B2 (en) | 1980-07-24 |
| NL173987B (nl) | 1983-11-01 |
| NL7704890A (nl) | 1977-11-08 |
| FR2350422A1 (fr) | 1977-12-02 |
| SE7705132L (sv) | 1977-11-05 |
| SE432270B (sv) | 1984-03-26 |
| AU2466777A (en) | 1978-11-02 |
| NZ183998A (en) | 1979-12-11 |
| GB1582342A (en) | 1981-01-07 |
| IT1081722B (it) | 1985-05-21 |
| DE2720046A1 (de) | 1977-11-24 |
| MX144423A (es) | 1981-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8128 | New person/name/address of the agent |
Representative=s name: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT. EBBINGHAUS |
|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent |