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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
Application number
FR7409433A
Other languages
French (fr)
Other versions
FR2222481B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valmet Technologies Oy
Original Assignee
Valmet Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Valmet Oy filed Critical Valmet Oy
Publication of FR2222481A1 publication Critical patent/FR2222481A1/fr
Application granted granted Critical
Publication of FR2222481B1 publication Critical patent/FR2222481B1/fr
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00Complete machines for making continuous webs of paper
    • D21F9/003Complete machines for making continuous webs of paper of the twin-wire type
FR7409433A 1973-03-23 1974-03-20 Expired FR2222481B1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (4)

* Cited by examiner, † Cited by third party
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

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Legal Events

Date Code Title Description
ST Notification of lapse