ATA451881A - DRAINAGE UNIT FOR LONG SCREEN PAPER MACHINES - Google Patents

DRAINAGE UNIT FOR LONG SCREEN PAPER MACHINES

Info

Publication number
ATA451881A
ATA451881A AT451881A AT451881A ATA451881A AT A451881 A ATA451881 A AT A451881A AT 451881 A AT451881 A AT 451881A AT 451881 A AT451881 A AT 451881A AT A451881 A ATA451881 A AT A451881A
Authority
AT
Austria
Prior art keywords
drainage unit
paper machines
long screen
screen paper
long
Prior art date
Application number
AT451881A
Other languages
German (de)
Other versions
AT382408B (en
Original Assignee
Escher Wyss Gmbh
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 Escher Wyss Gmbh filed Critical Escher Wyss Gmbh
Publication of ATA451881A publication Critical patent/ATA451881A/en
Application granted granted Critical
Publication of AT382408B publication Critical patent/AT382408B/en

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
    • D21F1/48—Suction apparatus
AT0451881A 1981-09-04 1981-10-22 DRAINAGE UNIT FOR LONG SCREEN PAPER MACHINES AT382408B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH570881 1981-09-04

Publications (2)

Publication Number Publication Date
ATA451881A true ATA451881A (en) 1986-07-15
AT382408B AT382408B (en) 1987-02-25

Family

ID=4298052

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0451881A AT382408B (en) 1981-09-04 1981-10-22 DRAINAGE UNIT FOR LONG SCREEN PAPER MACHINES

Country Status (2)

Country Link
AT (1) AT382408B (en)
DE (2) DE3153305C2 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143871B (en) * 1983-07-23 1986-11-12 Beloit Walmsley Ltd Twin wire paper forming machine
JPS6189398A (en) * 1984-10-03 1986-05-07 三菱重工業株式会社 Paper layer forming apparatus
DE3546629C2 (en) * 1985-01-31 1988-12-01 O. Doerries Gmbh, 5160 Dueren, De Device for guiding the wires of a twin-wire section of a paper- or cardboard-machine
DE3503242A1 (en) 1985-01-31 1986-08-07 O. Dörries GmbH, 5160 Düren Device for guiding the wires of a twin-wire section of a paper- or cardboard-machine
FI77281C (en) * 1987-06-18 1989-02-10 Valmet Paper Machinery Inc HYBRIDFORMARE FOER EN PAPPERSMASKIN.
DE3830683A1 (en) * 1987-10-30 1989-05-11 Escher Wyss Gmbh DOUBLE SCREEN FORMER
FI85885C (en) * 1987-11-25 1992-06-10 Tampella Oy Ab FOERFARANDE FOER FORMERING AV EN FIBERBANA I EN PAPPERSMASKIN SAMT EN ANORDNING FOER UTFOERING AV FOERFARANDET.
DE3815316C2 (en) * 1988-05-05 1996-02-01 Voith Sulzer Papiermasch Gmbh Device for dewatering on a twin wire former
ATE66979T1 (en) * 1988-06-16 1991-09-15 Reinhard Gustav Gmbh DEWATERING UNIT FOR DRIVING WIRE PAPER MACHINES.
DE3823966C2 (en) * 1988-07-15 1995-03-16 Voith Gmbh J M Device for guiding the screens of a twin-wire section of a paper or board machine
WO1990005210A1 (en) * 1988-10-31 1990-05-17 Beloit Corporation Forming apparatus
DE3910892A1 (en) * 1989-04-04 1990-10-11 Escher Wyss Gmbh DOUBLE SCREEN FORMER
FI86652C (en) * 1989-04-19 1992-09-25 Tampella Oy Ab Device in a paper machine for providing dewatering on the surface
JPH038889A (en) * 1989-06-06 1991-01-16 Mitsubishi Heavy Ind Ltd Apparatus for forming wet paper of paper machine
US5389206A (en) * 1989-08-22 1995-02-14 J. M. Voith Gmbh Twin wire former
DE3927597A1 (en) * 1989-08-22 1991-02-28 Voith Gmbh J M DOUBLE SCREEN SHAPER
DE4002304A1 (en) * 1990-01-26 1991-08-14 Escher Wyss Gmbh Paper forming stretch
DE4026953C2 (en) * 1990-01-26 1995-11-30 Escher Wyss Gmbh Dewatering device and method for dewatering on a twin wire former
DE4005420C2 (en) * 1990-02-21 1995-06-08 Voith Gmbh J M Twin wire former
DE4019884A1 (en) * 1990-06-22 1992-01-09 Voith Gmbh J M PERFORMANCE SUPPLY SUPPORT FOR A SCREENING BELT
DE4037017C2 (en) * 1990-11-20 1994-12-08 Escher Wyss Gmbh Wet part of a twin wire paper machine
DE4102065C2 (en) * 1991-01-24 1996-02-01 Voith Sulzer Papiermasch Gmbh Twin wire former
FI93032C (en) * 1991-03-15 1995-02-10 Valmet Paper Machinery Inc Two-wire web forming section of a paper machine
US5202000A (en) * 1991-09-30 1993-04-13 Beloit Technologies, Inc. Saveall apparatus for a twin-wire former
DE4141607C2 (en) * 1991-12-17 1996-04-25 Voith Gmbh J M Twin wire former
WO1994009207A2 (en) * 1992-10-14 1994-04-28 Valmet Paper Machinery Inc. Twin-wire former with simultaneous drainage suction boxes
DE4301103C1 (en) * 1993-01-18 1994-08-18 Voith Gmbh J M Screen section of a paper machine
JPH06280185A (en) * 1993-03-24 1994-10-04 S K Eng Kk Papermaking apparatus and multilayer paper forming apparatus
DE4342608A1 (en) * 1993-12-14 1995-03-30 Voith Gmbh J M Device and process for increasing the web dryness content of a paper web
AU681512B2 (en) * 1994-04-12 1997-08-28 Jwi Ltd. Improved formation in a two fabric paper machine
US5783045A (en) * 1996-05-06 1998-07-21 Beloit Technologies, Inc. Pulp and linerboard former with improved dewatering

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1037003A (en) * 1963-05-28 1966-07-20 Huyck Corp Supplemental belt for use in paper making machine and method of making such belt
DE2113024A1 (en) * 1970-09-11 1972-03-16 Metalleichtbau Veb K Galvanising tank - consisting of curved plates welded together to minimise distortion and breakages
IT956037B (en) * 1971-06-14 1973-10-10 Dominion Eng Works Ltd DOUBLE CANVAS SYSTEM FOR 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
DE2558517C2 (en) * 1975-12-24 1983-11-03 Basf Ag, 6700 Ludwigshafen Process for the preparation of isopropyl 4-methyl-imidazole-5-carboxylate
US4146424A (en) * 1977-06-08 1979-03-27 Beloit Corporation Twin wire former with wire orientation control
AU3948178A (en) * 1977-09-06 1980-03-06 Beloit Walmsley Ltd Forming machines for paper webs
AT359368B (en) 1978-01-16 1980-11-10 Escher Wyss Gmbh DOUBLE SCREENING PAPER
FI810373L (en) * 1981-02-10 1982-08-11 Valmet Oy VIRAPARTI FOER EN PAPPERSMASKIN
FI72761C (en) * 1981-05-15 1987-07-10 Valmet Oy FORMNINGSPARTI MED DUBBEL VIRA I PAPPERSMASKIN.

Also Published As

Publication number Publication date
DE3153305C2 (en) 1986-10-23
DE3138133C2 (en) 1986-03-06
AT382408B (en) 1987-02-25
DE3138133A1 (en) 1983-03-24

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee