SE8205527L - SET AND DEVICE FOR SHAPING A PAPER COAT - Google Patents
SET AND DEVICE FOR SHAPING A PAPER COATInfo
- Publication number
- SE8205527L SE8205527L SE8205527A SE8205527A SE8205527L SE 8205527 L SE8205527 L SE 8205527L SE 8205527 A SE8205527 A SE 8205527A SE 8205527 A SE8205527 A SE 8205527A SE 8205527 L SE8205527 L SE 8205527L
- Authority
- SE
- Sweden
- Prior art keywords
- space
- over
- wire gauze
- shaping
- stock
- Prior art date
Links
- 238000007493 shaping process Methods 0.000 title 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
- D21F1/02—Head boxes of Fourdrinier machines
- D21F1/028—Details of the nozzle section
Landscapes
- Paper (AREA)
Abstract
A method and equipment for forming a paper web in a paper making machine. The stock 2 is sprayed out on to an endless wire gauze 3 through a nozzle 1 and the paper web is formed in a space 8 between an upper lip 5, 6, 7 and a lower supporting part of the wire gauze 3. De-watering takes place in this space 8 by means of an over-pressure between the over lip 5, 6, 7 and the wire gauze, which over pressure varies along the length of the forming space 8 in the direction of the flow of the stock 2. <IMAGE>
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8205527A SE433233B (en) | 1982-09-28 | 1982-09-28 | Method and equipment for forming a paper web |
EP82850201A EP0079316B1 (en) | 1981-11-10 | 1982-10-14 | Web forming method and device |
DE198282850201T DE79316T1 (en) | 1981-11-10 | 1982-10-14 | METHOD AND DEVICE FOR PRODUCING RAILWAYS. |
AT82850201T ATE31563T1 (en) | 1981-11-10 | 1982-10-14 | METHOD AND APPARATUS FOR MAKING WEBS. |
DE8282850201T DE3277879D1 (en) | 1981-11-10 | 1982-10-14 | Web forming method and device |
AU89752/82A AU541163B2 (en) | 1981-11-10 | 1982-10-25 | Web forming device |
FI823764A FI80740C (en) | 1981-11-10 | 1982-11-03 | Device for forming a paper web |
ES517191A ES8307957A1 (en) | 1981-11-10 | 1982-11-08 | Web forming method and device. |
CA000415211A CA1190076A (en) | 1981-11-10 | 1982-11-09 | Web forming method and device |
NO823728A NO156984C (en) | 1981-11-10 | 1982-11-09 | DEVICE FOR FORMING A PAPER COAT. |
DK498682A DK157623C (en) | 1981-11-10 | 1982-11-09 | DEVICE FOR SHAPING A PAPER COVER |
BR8206491A BR8206491A (en) | 1981-11-10 | 1982-11-09 | PROCESS AND DEVICE FOR FORMING A SHEET IN A PAPER MACHINE |
ES520828A ES520828A0 (en) | 1981-11-10 | 1983-03-22 | A METHOD OF FORMING A BAND ON A PAPER MAKING MACHINE. |
US06/674,359 US4675078A (en) | 1981-11-10 | 1984-11-21 | Web forming method and device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8205527A SE433233B (en) | 1982-09-28 | 1982-09-28 | Method and equipment for forming a paper web |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8205527D0 SE8205527D0 (en) | 1982-09-28 |
SE8205527L true SE8205527L (en) | 1984-03-29 |
SE433233B SE433233B (en) | 1984-05-14 |
Family
ID=20348002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8205527A SE433233B (en) | 1981-11-10 | 1982-09-28 | Method and equipment for forming a paper web |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE433233B (en) |
-
1982
- 1982-09-28 SE SE8205527A patent/SE433233B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE433233B (en) | 1984-05-14 |
SE8205527D0 (en) | 1982-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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