DE2150837A1 - Presswalzenpaar fuer die Entwaesserung von Zellstoff od.dgl. - Google Patents

Presswalzenpaar fuer die Entwaesserung von Zellstoff od.dgl.

Info

Publication number
DE2150837A1
DE2150837A1 DE19712150837 DE2150837A DE2150837A1 DE 2150837 A1 DE2150837 A1 DE 2150837A1 DE 19712150837 DE19712150837 DE 19712150837 DE 2150837 A DE2150837 A DE 2150837A DE 2150837 A1 DE2150837 A1 DE 2150837A1
Authority
DE
Germany
Prior art keywords
grooves
pair
press
roller
press rolls
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.)
Pending
Application number
DE19712150837
Other languages
German (de)
English (en)
Inventor
Otto Ing Heissenberger
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.)
Andritz AG
Original Assignee
Andritz AG
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 Andritz AG filed Critical Andritz AG
Publication of DE2150837A1 publication Critical patent/DE2150837A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
    • 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
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D21F1/80—Pulp catching, de-watering, or recovering; Re-use of pulp-water using endless screening belts
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
DE19712150837 1971-04-05 1971-10-12 Presswalzenpaar fuer die Entwaesserung von Zellstoff od.dgl. Pending DE2150837A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT289371 1971-04-05

Publications (1)

Publication Number Publication Date
DE2150837A1 true DE2150837A1 (de) 1972-10-19

Family

ID=3541963

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19712150837 Pending DE2150837A1 (de) 1971-04-05 1971-10-12 Presswalzenpaar fuer die Entwaesserung von Zellstoff od.dgl.
DE19717138630 Expired DE7138630U (de) 1971-04-05 1971-10-12 Presswalzenpaar fuer die entwaesserung von zellstoff od.dgl

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19717138630 Expired DE7138630U (de) 1971-04-05 1971-10-12 Presswalzenpaar fuer die entwaesserung von zellstoff od.dgl

Country Status (3)

Country Link
CH (1) CH531615A (enExample)
DD (1) DD96863A5 (enExample)
DE (2) DE2150837A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282887A1 (de) * 1987-03-17 1988-09-21 Felix Böttcher GmbH & Co. KG Presswalze für die Entwässerung von Stoffbahnen
DE4340724A1 (de) * 1993-11-30 1995-06-01 Sigri Great Lakes Carbon Gmbh Mit Fasern verstärkte Kunststoffwalze mit Rautierung
EP1247895A3 (en) * 2001-04-06 2006-09-13 Metso Paper, Inc. Press roll belt and a press concept

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8715390U1 (de) * 1987-03-17 1988-01-21 Felix Böttcher GmbH & Co, 5000 Köln Preßwalze für die Entwässerung von Stoffbahnen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282887A1 (de) * 1987-03-17 1988-09-21 Felix Böttcher GmbH & Co. KG Presswalze für die Entwässerung von Stoffbahnen
DE4340724A1 (de) * 1993-11-30 1995-06-01 Sigri Great Lakes Carbon Gmbh Mit Fasern verstärkte Kunststoffwalze mit Rautierung
EP1247895A3 (en) * 2001-04-06 2006-09-13 Metso Paper, Inc. Press roll belt and a press concept

Also Published As

Publication number Publication date
DE7138630U (de) 1973-02-01
DD96863A5 (enExample) 1973-04-12
CH531615A (de) 1972-12-15

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