CA988343A - Roller arrangement in presses for the removal of water from materials - Google Patents

Roller arrangement in presses for the removal of water from materials

Info

Publication number
CA988343A
CA988343A CA171,575A CA171575A CA988343A CA 988343 A CA988343 A CA 988343A CA 171575 A CA171575 A CA 171575A CA 988343 A CA988343 A CA 988343A
Authority
CA
Canada
Prior art keywords
presses
removal
materials
water
roller arrangement
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.)
Expired
Application number
CA171,575A
Other languages
English (en)
Other versions
CA171575S (en
Inventor
Alois Wohlfarter
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
Priority to CA216,399A priority Critical patent/CA978003A/en
Application granted granted Critical
Publication of CA988343A publication Critical patent/CA988343A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B30B9/24—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 an endless pressing band
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Drying Of Solid Materials (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Press Drives And Press Lines (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Combined Means For Separation Of Solids (AREA)
CA171,575A 1972-07-07 1973-05-16 Roller arrangement in presses for the removal of water from materials Expired CA988343A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA216,399A CA978003A (en) 1972-07-07 1974-12-19 Roller arrangement in presses for the removal of water from materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT586772A AT314345B (de) 1972-07-07 1972-07-07 Walzenanordnung an Pressen zur Entwässerung von Stoffen, insbesondere Zellstoff

Publications (1)

Publication Number Publication Date
CA988343A true CA988343A (en) 1976-05-04

Family

ID=3580413

Family Applications (1)

Application Number Title Priority Date Filing Date
CA171,575A Expired CA988343A (en) 1972-07-07 1973-05-16 Roller arrangement in presses for the removal of water from materials

Country Status (30)

Country Link
US (1) US3906853A (it)
JP (2) JPS5621878B2 (it)
AR (1) AR194657A1 (it)
AT (1) AT314345B (it)
BE (1) BE798605A (it)
BG (1) BG20825A3 (it)
BR (1) BR7305037D0 (it)
CA (1) CA988343A (it)
CH (1) CH570871A5 (it)
CS (1) CS190391B2 (it)
DD (1) DD104583A5 (it)
DE (1) DE7318852U (it)
DK (1) DK147039C (it)
ES (1) ES413990A1 (it)
FI (1) FI65831C (it)
FR (1) FR2191993B1 (it)
GB (1) GB1425613A (it)
HU (1) HU168070B (it)
IE (1) IE37826B1 (it)
IL (1) IL42388A0 (it)
IT (1) IT985807B (it)
LU (1) LU67784A1 (it)
NL (1) NL7307047A (it)
NO (2) NO142026C (it)
PL (1) PL90071B1 (it)
RO (1) RO86703B (it)
SE (2) SE397693B (it)
SU (1) SU589937A3 (it)
TR (1) TR18117A (it)
YU (1) YU35905B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019431A (en) * 1973-03-17 1977-04-26 Alb. Klein Kg Method of dewatering sludge
AT340331B (de) * 1975-05-14 1977-12-12 Andritz Ag Maschf Presse fur die entwasserung von stoffen, insbesondere fasermaterial
DE3379452D1 (en) * 1982-07-31 1989-04-27 Ciba Geigy Ag Dewatering method
FI834717A (fi) * 1983-12-21 1985-06-22 Rauma Repola Oy Nipp pressfoerfarande och -anordning.
US4561978A (en) * 1984-10-09 1985-12-31 Envirotech Corporation Multiple primary roll
CA2208265A1 (en) * 1994-08-31 1996-03-07 Hoffman Environmental Systems, Inc. Thin mat washing of cellulosic pulp
US5783045A (en) * 1996-05-06 1998-07-21 Beloit Technologies, Inc. Pulp and linerboard former with improved dewatering
US6228215B1 (en) 1998-04-06 2001-05-08 Hoffman Enviornmental Systems, Inc. Method for countercurrent treatment of slurries
US6248245B1 (en) 1998-05-29 2001-06-19 Ashbrook Corporation Belt press with adjustable inlet guide
US7314141B1 (en) * 1998-08-06 2008-01-01 Paul Hedley Day Folding belt filter
US6607635B2 (en) 2000-05-12 2003-08-19 Kimberly-Clark Worldwide, Inc. Process for increasing the softness of base webs and products made therefrom
WO2001085438A2 (en) * 2000-05-12 2001-11-15 Kimberly-Clark Worldwide, Inc. Process for increasing the softness of base webs and products made therefrom
US6547926B2 (en) * 2000-05-12 2003-04-15 Kimberly-Clark Worldwide, Inc. Process for increasing the softness of base webs and products made therefrom
US6676807B2 (en) 2001-11-05 2004-01-13 Kimberly-Clark Worldwide, Inc. System and process for reducing the caliper of paper webs
US7964105B2 (en) * 2008-08-07 2011-06-21 William Harris Moss Method for improving belt press dewatering
DE102008054990A1 (de) 2008-12-19 2010-06-24 Voith Patent Gmbh Vorrichtung und Verfahren zur Herstellung einer Materialbahn
US8092691B2 (en) * 2009-03-09 2012-01-10 Univenture, Inc. Method and apparatus for separating particles from a liquid
SE537052C2 (sv) * 2012-08-28 2014-12-16 Copolia Company Sa Anordning och förfarande för avvattning av vedflis
GB2617400B (en) * 2022-04-08 2024-05-08 Condimentum Ltd Leaf Dewatering system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US631567A (en) * 1899-05-06 1899-08-22 Byron J Fowler Cider-press.
US774530A (en) * 1902-05-29 1904-11-08 Rudolph Oppenheim Expressing-machine.
US995283A (en) * 1911-01-18 1911-06-13 Noah M Patton Cider-press.
US1055384A (en) * 1911-09-18 1913-03-11 Eugen Abresch Band-press for drying vegetable and mineral substances.
NL6605572A (it) * 1965-05-08 1966-11-10 Klein Kg A

Also Published As

Publication number Publication date
AT314345B (de) 1974-03-25
DK147039C (da) 1984-09-03
ES413990A1 (es) 1976-02-01
BR7305037D0 (pt) 1975-09-02
AR194657A1 (es) 1973-07-31
FI65831B (fi) 1984-03-30
DE2325428A1 (de) 1974-01-17
CS190391B2 (en) 1979-05-31
NO142026C (no) 1980-06-18
RO86703A (ro) 1985-04-17
SE418203B (sv) 1981-05-11
DD104583A5 (it) 1974-03-12
PL90071B1 (it) 1976-12-31
BG20825A3 (bg) 1975-12-20
US3906853A (en) 1975-09-23
NO151376B (no) 1984-12-17
DE2325428B2 (de) 1975-11-13
RO86703B (ro) 1985-05-03
IE37826B1 (en) 1977-10-26
NO792088L (no) 1974-01-08
IL42388A0 (en) 1973-07-30
NO151376C (no) 1985-03-27
IE37826L (en) 1974-01-07
SE7610791L (sv) 1976-09-29
NO142026B (no) 1980-03-10
YU35905B (en) 1981-08-31
JPS5621878B2 (it) 1981-05-21
JPS4935602A (it) 1974-04-02
HU168070B (it) 1976-02-28
FR2191993B1 (it) 1976-09-17
JPS51138958A (en) 1976-11-30
LU67784A1 (it) 1973-08-16
FI65831C (fi) 1984-07-10
DE7318852U (de) 1976-09-30
GB1425613A (en) 1976-02-18
FR2191993A1 (it) 1974-02-08
BE798605A (fr) 1973-08-16
DK147039B (da) 1984-03-26
SE397693B (sv) 1977-11-14
TR18117A (tr) 1976-09-30
SU589937A3 (ru) 1978-01-25
NL7307047A (it) 1974-01-09
IT985807B (it) 1974-12-20
CH570871A5 (it) 1975-12-31

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