SE8300705L - Fourdrinier guide roller - has a structured mantle to ensure effective water extraction at high speeds - Google Patents

Fourdrinier guide roller - has a structured mantle to ensure effective water extraction at high speeds

Info

Publication number
SE8300705L
SE8300705L SE8300705A SE8300705A SE8300705L SE 8300705 L SE8300705 L SE 8300705L SE 8300705 A SE8300705 A SE 8300705A SE 8300705 A SE8300705 A SE 8300705A SE 8300705 L SE8300705 L SE 8300705L
Authority
SE
Sweden
Prior art keywords
guide roller
fourdrinier
mantle
structured
high speeds
Prior art date
Application number
SE8300705A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8300705D0 (en
SE447918B (en
Inventor
J Muller
K Gaugenmaier
D Egelhof
Original Assignee
Voith Gmbh J M
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 Voith Gmbh J M filed Critical Voith Gmbh J M
Publication of SE8300705L publication Critical patent/SE8300705L/en
Publication of SE8300705D0 publication Critical patent/SE8300705D0/en
Publication of SE447918B publication Critical patent/SE447918B/en

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
    • 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
    • D21F1/36—Guiding mechanisms
    • D21F1/40—Rolls
    • 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
    • D21F3/02—Wet presses
    • D21F3/08—Pressure rolls
    • D21F3/086—Pressure rolls having a grooved surface
    • 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
    • D21F9/04—Complete machines for making continuous webs of paper of the cylinder type
    • D21F9/046—Complete machines for making continuous webs of paper of the cylinder type with non-immersed cylinder

Landscapes

  • Paper (AREA)

Abstract

The gap between the pointed edge and the tangential line of the fourdrinier from the guide roller is a max. of 0.2 times the dia. of the guide roller. The guide roller has a facility to extract water from the fourdrinier, collected during the operation of the papermaking machine. The design allows the guide roller to extract and evacuate water effectively in a high speed papermaking machine.
SE8300705A 1981-06-11 1983-02-10 LED ROLL WITH WATER CONTROL ELEMENT FOR A PAPER MACHINE WIRELESS SE447918B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3123131A DE3123131C2 (en) 1981-06-11 1981-06-11 Dewatering roller with water drainage element for a paper machine screen belt

Publications (3)

Publication Number Publication Date
SE8300705L true SE8300705L (en) 1983-02-10
SE8300705D0 SE8300705D0 (en) 1983-02-10
SE447918B SE447918B (en) 1986-12-22

Family

ID=6134430

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8300705A SE447918B (en) 1981-06-11 1983-02-10 LED ROLL WITH WATER CONTROL ELEMENT FOR A PAPER MACHINE WIRELESS

Country Status (5)

Country Link
JP (1) JPS58500903A (en)
DE (1) DE3123131C2 (en)
FI (1) FI80088C (en)
SE (1) SE447918B (en)
WO (1) WO1982004450A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4875977A (en) * 1987-04-17 1989-10-24 The Black Clawson Company Horizontal twin wire machine with vertically adjustable open roll and deflector blade
DE3906452A1 (en) * 1989-03-01 1990-09-13 Voith Gmbh J M DEVICE FOR THICKENING FIBER SUSPENSIONS
DE4442756A1 (en) * 1994-12-01 1996-07-18 Voith Ag J M Screen section for a paper machine
DE19636792A1 (en) * 1996-09-11 1998-03-12 Voith Sulzer Papiermasch Gmbh Wire section and method for dewatering a fibrous web in a wire section
DE29711804U1 (en) * 1997-07-05 1997-09-11 Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim Suction roll
DE10327425A1 (en) * 2003-06-18 2005-01-05 Voith Paper Patent Gmbh Twin-wire former of a machine for producing a fibrous web
DE10355426A1 (en) * 2003-11-27 2005-06-23 Voith Paper Patent Gmbh Suction or blower roll
FI120745B (en) 2005-10-24 2010-02-15 Metso Paper Inc Dewatering assembly on press section of web forming machine
FI20075039L (en) * 2007-01-22 2008-07-23 Metso Paper Inc System in the forming part or press part of a web forming machine for controlling the fabric and the additional web by means of ridge rollers and the corresponding procedure

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2900023A (en) * 1956-04-10 1959-08-18 Beloit Iron Works Table roll and deflector suction device
US2911039A (en) * 1957-01-18 1959-11-03 Beloit Iron Works Paper machine forming section
DE1156304B (en) * 1958-08-14 1963-10-24 Voith Gmbh J M Method and device for dewatering suspended fibrous materials for the production of paper or cardboard webs
US3072180A (en) * 1959-09-03 1963-01-08 Rice Barton Corp Flexible flow stabilizer
US3065789A (en) * 1959-09-21 1962-11-27 Beloit Iron Works Deflectors for fourdrinier forming wires
US3252853A (en) * 1960-11-16 1966-05-24 Scott Paper Co Cylindrical former type papermaking machine and method of operation
US3232825A (en) * 1963-09-16 1966-02-01 Time Inc Dual wire type paper-forming apparatus and methods of forming and dewatering paper
GB1082921A (en) * 1965-03-05 1967-09-13 Carborundum Co Improvements in forming boards for paper making machines
GB1153382A (en) * 1965-12-03 1969-05-29 Anglo Paper Prod Ltd Method and Apparatus for Deflocculating a Stock Suspension.
GB1266569A (en) * 1968-05-20 1972-03-15
GB1328969A (en) * 1970-01-09 1973-09-05 Beloit Corp Apparatus for forming a fibrous web
CA960496A (en) * 1971-03-25 1975-01-07 Beloit Corporation Vertical twin wire web forming arrangement
JPS5175102A (en) * 1974-12-17 1976-06-29 Olinkraft Inc Shoshihoho narabini tazoonshikisuikomirooru
GB1574341A (en) * 1976-09-13 1980-09-03 Valmet Oy Method of and means for applying suction to a web suspension layer felt forming wire or assembly of such in a paper-making machine
AT359368B (en) * 1978-01-16 1980-11-10 Escher Wyss Gmbh DOUBLE SCREENING PAPER

Also Published As

Publication number Publication date
JPS58500903A (en) 1983-06-02
DE3123131A1 (en) 1982-12-30
JPH0316430B2 (en) 1991-03-05
FI80088C (en) 1990-04-10
WO1982004450A1 (en) 1982-12-23
SE8300705D0 (en) 1983-02-10
SE447918B (en) 1986-12-22
FI830149A0 (en) 1983-01-17
FI830149L (en) 1983-01-17
FI80088B (en) 1989-12-29
DE3123131C2 (en) 1986-01-09

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