FR2222481A1 - - Google Patents
Info
- Publication number
- FR2222481A1 FR2222481A1 FR7409433A FR7409433A FR2222481A1 FR 2222481 A1 FR2222481 A1 FR 2222481A1 FR 7409433 A FR7409433 A FR 7409433A FR 7409433 A FR7409433 A FR 7409433A FR 2222481 A1 FR2222481 A1 FR 2222481A1
- Authority
- FR
- France
- 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
- D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00344260A US3846232A (en) | 1973-03-23 | 1973-03-23 | Twin-wire paper forming with wires wrapping around a suction web-forming breast roll and then following a curved path to a suction couch roll |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2222481A1 true FR2222481A1 (en) | 1974-10-18 |
FR2222481B1 FR2222481B1 (en) | 1979-10-12 |
Family
ID=23349745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7409433A Expired FR2222481B1 (en) | 1973-03-23 | 1974-03-20 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3846232A (en) |
JP (1) | JPS5024511A (en) |
AT (1) | AT340761B (en) |
CA (1) | CA1009883A (en) |
DE (1) | DE2413421C3 (en) |
FR (1) | FR2222481B1 (en) |
GB (1) | GB1452208A (en) |
IT (1) | IT1005881B (en) |
SE (1) | SE397695B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2314293A1 (en) * | 1975-06-13 | 1977-01-07 | Valmet Oy | TWO CANVAS MANUFACTURING SECTION FOR PAPER MACHINE |
FR2416299A1 (en) * | 1978-02-07 | 1979-08-31 | Valmet Oy | TWO WEAVES TAPE FORMING SECTION OF PAPER MACHINE |
EP0427691A2 (en) * | 1989-11-06 | 1991-05-15 | Valmet Paper Machinery Inc. | Gap former in a paper machine |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS547884B2 (en) * | 1973-03-12 | 1979-04-11 | ||
SE7507159L (en) * | 1975-06-23 | 1976-12-24 | Karlstad Mekaniska Ab | DEVICE FOR MANUFACTURE OF A FIBER RAILWAY |
FI74060C (en) * | 1975-09-17 | 1987-12-10 | Valmet Oy | tissue Paper Machine |
CH608051A5 (en) * | 1976-01-19 | 1978-12-15 | Escher Wyss Gmbh | |
FI761030A (en) * | 1976-04-14 | 1977-10-15 | Valmet Oy | |
DE2951183C2 (en) * | 1979-12-19 | 1984-05-10 | Andreas Kufferath KG, 5160 Düren | Device for influencing a pre-drained fiber suspension |
US4686005B1 (en) * | 1980-02-06 | 1995-10-17 | Escher Wyss Gmbh | Method of washing stock suspensions by removing undesired material through an endless revolving wire |
CH644414A5 (en) * | 1980-02-06 | 1984-07-31 | Escher Wyss Gmbh | SCREENING MACHINE, ESPECIALLY FOR THE TREATMENT OF AQUEOUS FIBER FABRIC SUSPENSION PRODUCED FROM WASTE PAPER. |
SE421939B (en) * | 1980-06-05 | 1982-02-08 | Karlstad Mekaniska Ab | BACKGROUND MANAGEMENT PROCEDURE |
US4443297A (en) * | 1980-08-18 | 1984-04-17 | James River-Dixie/Northern, Inc. | Apparatus and method for the manufacture of a non-woven fibrous web |
US4443299A (en) * | 1980-08-18 | 1984-04-17 | James River-Dixie/Northern, Inc. | Apparatus and method for the manufacture of a non-woven fibrous web |
DE3261499D1 (en) * | 1981-02-28 | 1985-01-24 | Voith Gmbh J M | Device for continuously dehydrating a fiber web |
SE428811B (en) * | 1981-12-03 | 1983-07-25 | Karlstad Mekaniska Ab | PROCEDURE AND DEVICE FOR PREPARING A MULTILAYER PAPER COAT |
US4790909A (en) * | 1986-12-17 | 1988-12-13 | Beloit Corporation | Two-wire paper forming apparatus |
FI79362C (en) * | 1988-05-18 | 1989-12-11 | Tampella Oy Ab | Roller forming part roller of a paper machine or electricity. similar. |
DE3913292A1 (en) * | 1989-04-22 | 1990-10-25 | Voith Gmbh J M | CYLINDERS FOR GUIDING GOODS |
FI91788C (en) * | 1990-09-12 | 1994-08-10 | Valmet Paper Machinery Inc | Path forming section with double wire in a paper machine |
DE69120629T2 (en) | 1990-10-17 | 1996-10-31 | James River Corp | Foam-forming method and device |
DE4117597A1 (en) * | 1991-05-29 | 1992-12-03 | Voith Gmbh J M | DOUBLE SCREEN FOR A PAPER MACHINE |
DE4420801C2 (en) * | 1994-06-16 | 1997-01-30 | Voith Gmbh J M | Method for operating a twin wire zone of a paper machine for the production of fibrous webs, and wire zone therefor |
DE19903943A1 (en) * | 1999-01-28 | 2000-08-03 | Voith Sulzer Papiertech Patent | Method and device for forming a fibrous web |
US6375799B1 (en) | 1999-01-28 | 2002-04-23 | Voith Sulzer Papiertechnik Patent Gmbh | Process and apparatus for producing a fibrous material web |
DE10063516A1 (en) * | 2000-12-20 | 2002-06-27 | Voith Paper Patent Gmbh | Twin-fourdrinier web forming station carries the fiber pulp suspension around a forming roller, where pulses are generated to pass through the fourdrinier and the pulp for an improved web formation |
FI115512B (en) * | 2001-11-09 | 2005-05-31 | Ahlstrom Glassfibre Oy | Method and apparatus for performing foam molding |
US6921459B2 (en) * | 2002-09-10 | 2005-07-26 | Fibermark, Inc. | Process for making a sheet of aramid fibers using a foamed medium |
SE532154C2 (en) * | 2006-10-06 | 2009-11-03 | Metso Paper Inc | Double wire press comprising sealing elements for dewatering a fiber suspension |
-
1973
- 1973-03-23 US US00344260A patent/US3846232A/en not_active Expired - Lifetime
-
1974
- 1974-03-15 GB GB1154974A patent/GB1452208A/en not_active Expired
- 1974-03-19 AT AT226274A patent/AT340761B/en not_active IP Right Cessation
- 1974-03-20 FR FR7409433A patent/FR2222481B1/fr not_active Expired
- 1974-03-20 JP JP49031067A patent/JPS5024511A/ja active Pending
- 1974-03-20 DE DE2413421A patent/DE2413421C3/en not_active Expired
- 1974-03-21 SE SE7403820A patent/SE397695B/en unknown
- 1974-03-22 CA CA195,947A patent/CA1009883A/en not_active Expired
- 1974-03-25 IT IT49633/74A patent/IT1005881B/en active
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2314293A1 (en) * | 1975-06-13 | 1977-01-07 | Valmet Oy | TWO CANVAS MANUFACTURING SECTION FOR PAPER MACHINE |
FR2416299A1 (en) * | 1978-02-07 | 1979-08-31 | Valmet Oy | TWO WEAVES TAPE FORMING SECTION OF PAPER MACHINE |
EP0427691A2 (en) * | 1989-11-06 | 1991-05-15 | Valmet Paper Machinery Inc. | Gap former in a paper machine |
EP0427691A3 (en) * | 1989-11-06 | 1991-12-04 | Valmet Paper Machinery Inc. | Gap former in a paper machine |
Also Published As
Publication number | Publication date |
---|---|
CA1009883A (en) | 1977-05-10 |
US3846232A (en) | 1974-11-05 |
SE397695B (en) | 1977-11-14 |
IT1005881B (en) | 1976-09-30 |
GB1452208A (en) | 1976-10-13 |
DE2413421A1 (en) | 1974-10-24 |
AT340761B (en) | 1978-01-10 |
JPS5024511A (en) | 1975-03-15 |
ATA226274A (en) | 1976-04-15 |
DE2413421B2 (en) | 1978-06-15 |
DE2413421C3 (en) | 1979-02-22 |
FR2222481B1 (en) | 1979-10-12 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |