FR2368575A1 - PAPER MAKING MACHINE - Google Patents
PAPER MAKING MACHINEInfo
- Publication number
- FR2368575A1 FR2368575A1 FR7732172A FR7732172A FR2368575A1 FR 2368575 A1 FR2368575 A1 FR 2368575A1 FR 7732172 A FR7732172 A FR 7732172A FR 7732172 A FR7732172 A FR 7732172A FR 2368575 A1 FR2368575 A1 FR 2368575A1
- Authority
- FR
- France
- Prior art keywords
- paper
- manufacture
- drying cylinder
- cylinder
- making machine
- 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.)
- Granted
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
- D21F9/02—Complete machines for making continuous webs of paper of the Fourdrinier type
Landscapes
- Paper (AREA)
Abstract
La présente invention est du domaine des machines pour la fabrication du papier. Selon l'invention une machine pour la fabrication du papier comportant un tamis intérieur 4 et un tamis extérieur 14 guidés ensemble sur une partie de la périphérie d'un cylindre sécheur 8 et s'enroulant sur celui-ci à son point supérieur, un dispositif collecteur 16, 17 pour recueillir l'eau d'essorage, une zone d'assèchement 3 placée en amont du cylindre sécheur 8 constituée par une section horizontale du tamis intérieur, est caractérisée principalement en ce que le cylindre sécheur 8 est pourvu d'un bandage plein; secondairement le point de séparation des tamis 4 et 14 se trouve dans la moitié inférieure du cylindre et de préférence dans son premier quadrant inférieur. Application à la fabrication du papier et notamment à la fabrication du papier en plusieurs couches.The present invention relates to the field of machines for making paper. According to the invention a machine for the manufacture of paper comprising an inner sieve 4 and an outer sieve 14 guided together on a part of the periphery of a drying cylinder 8 and winding on the latter at its upper point, a device manifold 16, 17 for collecting the spin water, a drying zone 3 placed upstream of the drying cylinder 8 formed by a horizontal section of the inner screen, is characterized mainly in that the drying cylinder 8 is provided with a full bandage; secondarily the point of separation of the screens 4 and 14 is in the lower half of the cylinder and preferably in its first lower quadrant. Application to the manufacture of paper and in particular to the manufacture of paper in several layers.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762647295 DE2647295C3 (en) | 1976-10-20 | 1976-10-20 | Paper machine |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2368575A1 true FR2368575A1 (en) | 1978-05-19 |
FR2368575B1 FR2368575B1 (en) | 1984-09-14 |
Family
ID=5990898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7732172A Granted FR2368575A1 (en) | 1976-10-20 | 1977-10-20 | PAPER MAKING MACHINE |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5352708A (en) |
CH (1) | CH599395A5 (en) |
CS (1) | CS201508B2 (en) |
DE (1) | DE2647295C3 (en) |
FI (1) | FI773091A (en) |
FR (1) | FR2368575A1 (en) |
GB (1) | GB1583968A (en) |
IT (1) | IT1091178B (en) |
SE (1) | SE7711401L (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI70739C (en) * | 1977-04-28 | 1986-10-06 | Valmet Oy | BANBILDNINGSENHET VID FRAMSTAELLNING AV FLERSKIKTSKARTONG |
DE10129761A1 (en) * | 2001-06-20 | 2003-01-02 | Voith Paper Patent Gmbh | Paper-web dewatered during manufacture by roller action followed by dual-sieve suction box |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3201305A (en) * | 1962-11-05 | 1965-08-17 | David R Webster | Sheet forming method and apparatus |
US3262841A (en) * | 1963-04-29 | 1966-07-26 | Beloit Corp | Apparatus for forming paper between two forming wires |
FR2145144A5 (en) * | 1971-07-06 | 1973-02-16 | Kobayashi Tadashi | Paper-making appts - for high-speed operation |
FR2289671A1 (en) * | 1974-10-25 | 1976-05-28 | Valmet Oy | IMPROVEMENTS IN THE SHEET TRAINING SECTIONS OF MUSSELINE PAPER MACHINES |
DE2627102A1 (en) * | 1975-06-23 | 1977-01-20 | Karlstad Mekaniska Ab | METHOD AND DEVICE FOR FORMING A FIBER WEB |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2881672A (en) * | 1955-10-14 | 1959-04-14 | St Annes Board Mill Co Ltd | Method and apparatus for manufacturing paper or fibrous board |
BE757784R (en) * | 1969-10-22 | 1971-04-01 | Beloit Corp | IMPROVED FORMING DEVICE |
BE759845A (en) * | 1969-12-12 | 1971-05-17 | Beloit Corp | PERFECTED FORMING DEVICE |
FI50721C (en) * | 1972-03-29 | 1976-06-10 | Valmet Oy | Tissue paper machine. |
US3846233A (en) * | 1972-09-11 | 1974-11-05 | Valmet Oy | Papermaking machine having a single wire run and a double wire run over a downwardly curving dewatering box |
JPS547884B2 (en) * | 1973-03-12 | 1979-04-11 | ||
US3876498A (en) * | 1973-09-14 | 1975-04-08 | Beloit Corp | Controlled forming wire separation on impervious roll of twin-wire papermaking machine |
-
1976
- 1976-10-20 DE DE19762647295 patent/DE2647295C3/en not_active Expired
-
1977
- 1977-07-08 CH CH844777A patent/CH599395A5/xx not_active IP Right Cessation
- 1977-10-05 IT IT6922077A patent/IT1091178B/en active
- 1977-10-07 GB GB4175877A patent/GB1583968A/en not_active Expired
- 1977-10-11 SE SE7711401A patent/SE7711401L/en unknown
- 1977-10-18 CS CS676777A patent/CS201508B2/en unknown
- 1977-10-18 JP JP12414077A patent/JPS5352708A/en active Pending
- 1977-10-18 FI FI773091A patent/FI773091A/en not_active Application Discontinuation
- 1977-10-20 FR FR7732172A patent/FR2368575A1/en active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3201305A (en) * | 1962-11-05 | 1965-08-17 | David R Webster | Sheet forming method and apparatus |
US3262841A (en) * | 1963-04-29 | 1966-07-26 | Beloit Corp | Apparatus for forming paper between two forming wires |
FR2145144A5 (en) * | 1971-07-06 | 1973-02-16 | Kobayashi Tadashi | Paper-making appts - for high-speed operation |
FR2289671A1 (en) * | 1974-10-25 | 1976-05-28 | Valmet Oy | IMPROVEMENTS IN THE SHEET TRAINING SECTIONS OF MUSSELINE PAPER MACHINES |
DE2627102A1 (en) * | 1975-06-23 | 1977-01-20 | Karlstad Mekaniska Ab | METHOD AND DEVICE FOR FORMING A FIBER WEB |
Also Published As
Publication number | Publication date |
---|---|
JPS5352708A (en) | 1978-05-13 |
CH599395A5 (en) | 1978-05-31 |
GB1583968A (en) | 1981-02-04 |
DE2647295A1 (en) | 1978-04-27 |
SE7711401L (en) | 1978-04-21 |
FI773091A (en) | 1978-04-21 |
IT1091178B (en) | 1985-06-26 |
DE2647295C3 (en) | 1984-08-23 |
DE2647295B2 (en) | 1980-04-17 |
CS201508B2 (en) | 1980-11-28 |
FR2368575B1 (en) | 1984-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |