GB809965A - Improvements in or relating to dewatering in the manufacture of paper and board - Google Patents
Improvements in or relating to dewatering in the manufacture of paper and boardInfo
- Publication number
- GB809965A GB809965A GB1485656A GB1485656A GB809965A GB 809965 A GB809965 A GB 809965A GB 1485656 A GB1485656 A GB 1485656A GB 1485656 A GB1485656 A GB 1485656A GB 809965 A GB809965 A GB 809965A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- cloth
- board
- paper
- roll
- 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
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
-
- 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
-
- 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)
Abstract
809,965. Fourdrinier paper-making machines &c. ST. ANNE'S BOARD MILL CO., Ltd. May 9, 1957 [May 12, 1956], No 14856/56. Class 96. In a Fourdrinier paper-making machine wherein the wire-cloth 21 and the paper-pulp thereon are overlaid by an upper, travelling wire-cloth 4, thus preventing a tapering gap 22, in which pulp is compressed, water expressed upwardly through the wire-cloth 4 is swept upwardly over an inclined board 8 and into a trough 10 which is drained at 14, with the aid of a rapidly rotating brush roll 1 which also cleans the surface of the roll 5. The board 8 also depresses the wire-cloth 4 to limit the end of the tapering gap 22, the lower edge-portion 8A of the board 8 being replaceable, e.g. when worn. After passing the trough 10, the web may be subjected to suction from an upper box, and then to a succession of wet pressings before leaving the wire-cloths 4, 21. In making multiple-ply webs, a fibrous web being formed beneath the wire-cloth 4 is interfelted with a formed web on the wire-cloth 21. A filler-piece 20 may be inserted adjacent to the roll 5 and wire-cloth 4. Water may be removed from the brush roll 1 by an adjustable doctor 16.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1485656A GB809965A (en) | 1956-05-12 | 1956-05-12 | Improvements in or relating to dewatering in the manufacture of paper and board |
DK167157A DK113550B (en) | 1956-05-12 | 1957-05-11 | Process for producing paper, cardboard, cardboard or similar fibrous materials from an aqueous pulp with at least 96% water and a Fourdrinier machine for carrying out the process. |
MY6200071A MY6200071A (en) | 1956-05-12 | 1962-12-30 | Improvements in or relating to dewatering in the manufacture of paper and board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1485656A GB809965A (en) | 1956-05-12 | 1956-05-12 | Improvements in or relating to dewatering in the manufacture of paper and board |
Publications (1)
Publication Number | Publication Date |
---|---|
GB809965A true GB809965A (en) | 1959-03-04 |
Family
ID=10048703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1485656A Expired GB809965A (en) | 1956-05-12 | 1956-05-12 | Improvements in or relating to dewatering in the manufacture of paper and board |
Country Status (3)
Country | Link |
---|---|
DK (1) | DK113550B (en) |
GB (1) | GB809965A (en) |
MY (1) | MY6200071A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1267531B (en) * | 1964-12-23 | 1968-05-02 | Tadashi Kobayashi | Cylinder mold paper machine |
-
1956
- 1956-05-12 GB GB1485656A patent/GB809965A/en not_active Expired
-
1957
- 1957-05-11 DK DK167157A patent/DK113550B/en unknown
-
1962
- 1962-12-30 MY MY6200071A patent/MY6200071A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1267531B (en) * | 1964-12-23 | 1968-05-02 | Tadashi Kobayashi | Cylinder mold paper machine |
Also Published As
Publication number | Publication date |
---|---|
MY6200071A (en) | 1962-12-31 |
DK113550B (en) | 1969-03-31 |
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