EP0369296A3 - Doppelsieb-Papiermaschine - Google Patents
Doppelsieb-Papiermaschine Download PDFInfo
- Publication number
- EP0369296A3 EP0369296A3 EP19890120612 EP89120612A EP0369296A3 EP 0369296 A3 EP0369296 A3 EP 0369296A3 EP 19890120612 EP19890120612 EP 19890120612 EP 89120612 A EP89120612 A EP 89120612A EP 0369296 A3 EP0369296 A3 EP 0369296A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- wire
- dewatering
- loop
- paper machine
- machine twin
- 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.)
- Withdrawn
Links
Classifications
-
- 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP285871/88 | 1988-11-14 | ||
JP28587188A JPH02133689A (ja) | 1988-11-14 | 1988-11-14 | 抄紙機ツインワイヤホーマ |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0369296A2 EP0369296A2 (de) | 1990-05-23 |
EP0369296A3 true EP0369296A3 (de) | 1991-12-04 |
Family
ID=17697115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19890120612 Withdrawn EP0369296A3 (de) | 1988-11-14 | 1989-11-07 | Doppelsieb-Papiermaschine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0369296A3 (de) |
JP (1) | JPH02133689A (de) |
FI (1) | FI895367A0 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5248392A (en) * | 1990-07-30 | 1993-09-28 | Mitsubishi Jukogyo Kabushiki Kaisha | Sheet-forming apparatus for a twin wire paper machine with positive pulse shoe blades |
JP2749971B2 (ja) * | 1990-07-30 | 1998-05-13 | 三菱重工業株式会社 | 抄紙機の紙層形成装置 |
DE4102065C2 (de) * | 1991-01-24 | 1996-02-01 | Voith Sulzer Papiermasch Gmbh | Doppelsiebformer |
DE4332162C2 (de) * | 1993-09-22 | 1994-12-01 | Voith Gmbh J M | Doppelsiebformer einer Papiermaschine |
JP3181202B2 (ja) * | 1995-03-27 | 2001-07-03 | 三菱重工業株式会社 | 抄紙機ツインワイヤフォーマの脱水機器 |
JP3422649B2 (ja) | 1997-04-15 | 2003-06-30 | 三菱重工業株式会社 | 抄紙機ツインワイヤフォーマの脱水機器 |
CA2342023C (en) * | 2000-04-10 | 2007-07-03 | Randox Laboratories Ltd. | Paramagnetic particle detection |
DE20104380U1 (de) * | 2001-03-13 | 2001-06-28 | Voith Paper Patent GmbH, 89522 Heidenheim | Doppelsiebformer |
FI122398B (fi) * | 2008-06-19 | 2011-12-30 | Metso Paper Inc | Menetelmä paperikoneen yhteydessä ja paperikone |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2977277A (en) * | 1957-07-15 | 1961-03-28 | Pusey & Jones Corp | Method and apparatus for making a web of fibrous material |
FR2072936A5 (en) * | 1969-12-06 | 1971-09-24 | Walmsleys Bury Ltd | Apparatus for fabricating laminated paper - or cardboard |
US3855057A (en) * | 1967-11-02 | 1974-12-17 | Beloit Corp | Paper formation utilizing a large diameter suction roll |
DE2531839A1 (de) * | 1974-07-18 | 1976-02-05 | Valmet Oy | Doppelsiebteil in einer papiermaschine |
DE3329833A1 (de) * | 1982-08-23 | 1984-03-01 | A. Ahlström Oy, 29600 Noormarkku | Vorrichtung zur beeinflussung einer auf einem sieb entwaesserten bahn |
EP0177439A2 (de) * | 1984-10-03 | 1986-04-09 | Research Association of Pulp and Paper Technology | Vorrichtung zum Formen einer Papierbahn |
-
1988
- 1988-11-14 JP JP28587188A patent/JPH02133689A/ja active Pending
-
1989
- 1989-11-07 EP EP19890120612 patent/EP0369296A3/de not_active Withdrawn
- 1989-11-10 FI FI895367A patent/FI895367A0/fi not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2977277A (en) * | 1957-07-15 | 1961-03-28 | Pusey & Jones Corp | Method and apparatus for making a web of fibrous material |
US3855057A (en) * | 1967-11-02 | 1974-12-17 | Beloit Corp | Paper formation utilizing a large diameter suction roll |
FR2072936A5 (en) * | 1969-12-06 | 1971-09-24 | Walmsleys Bury Ltd | Apparatus for fabricating laminated paper - or cardboard |
DE2531839A1 (de) * | 1974-07-18 | 1976-02-05 | Valmet Oy | Doppelsiebteil in einer papiermaschine |
DE3329833A1 (de) * | 1982-08-23 | 1984-03-01 | A. Ahlström Oy, 29600 Noormarkku | Vorrichtung zur beeinflussung einer auf einem sieb entwaesserten bahn |
EP0177439A2 (de) * | 1984-10-03 | 1986-04-09 | Research Association of Pulp and Paper Technology | Vorrichtung zum Formen einer Papierbahn |
Also Published As
Publication number | Publication date |
---|---|
FI895367A0 (fi) | 1989-11-10 |
EP0369296A2 (de) | 1990-05-23 |
JPH02133689A (ja) | 1990-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19891204 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE GB IT |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE GB IT |
|
17Q | First examination report despatched |
Effective date: 19940621 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19941103 |