IT1202559B - Attrezzatura per il trattamento di pezza di materiale condotta tra almeno due nastri vaglianti senza fine - Google Patents

Attrezzatura per il trattamento di pezza di materiale condotta tra almeno due nastri vaglianti senza fine

Info

Publication number
IT1202559B
IT1202559B IT19408/87A IT1940887A IT1202559B IT 1202559 B IT1202559 B IT 1202559B IT 19408/87 A IT19408/87 A IT 19408/87A IT 1940887 A IT1940887 A IT 1940887A IT 1202559 B IT1202559 B IT 1202559B
Authority
IT
Italy
Prior art keywords
piece
equipment
processing
material conducted
screening belts
Prior art date
Application number
IT19408/87A
Other languages
English (en)
Other versions
IT8719408A0 (it
Inventor
Johann Sbaschnigg
Franz Petschauer
Original Assignee
Andritz Ag Maschf
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 Maschf filed Critical Andritz Ag Maschf
Publication of IT8719408A0 publication Critical patent/IT8719408A0/it
Application granted granted Critical
Publication of IT1202559B publication Critical patent/IT1202559B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
    • B01D33/646—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure rollers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
IT19408/87A 1986-02-18 1987-02-17 Attrezzatura per il trattamento di pezza di materiale condotta tra almeno due nastri vaglianti senza fine IT1202559B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0041786A AT385791B (de) 1986-02-18 1986-02-18 Einrichtung zur behandlung einer zwischen mindestens zwei endlosen siebbaendern od.dgl. foerdereinrichtungen gefuehrten material- bzw. stoffbahn

Publications (2)

Publication Number Publication Date
IT8719408A0 IT8719408A0 (it) 1987-02-17
IT1202559B true IT1202559B (it) 1989-02-09

Family

ID=3490077

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19408/87A IT1202559B (it) 1986-02-18 1987-02-17 Attrezzatura per il trattamento di pezza di materiale condotta tra almeno due nastri vaglianti senza fine

Country Status (9)

Country Link
US (1) US4874468A (it)
JP (1) JPS62191587A (it)
AT (1) AT385791B (it)
BR (1) BR8700727A (it)
CA (1) CA1305887C (it)
FI (1) FI870231A (it)
FR (1) FR2594351B1 (it)
IT (1) IT1202559B (it)
SE (1) SE8700615L (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI81965C (fi) * 1988-12-09 1991-01-10 Tampella Oy Ab Anordning foer avskiljning av fasta aemnen fraon en suspension.
FR2660942B1 (fr) * 1990-04-11 1994-09-09 Kaysersberg Sa Procede d'impregnation en continu d'une nappe textile.
US20050045299A1 (en) * 1998-02-06 2005-03-03 Franz Petschauer Process and a device for the formation of fiberboard
FI112957B (fi) * 1999-07-21 2004-02-13 Metso Paper Pori Oy Menetelmä ja laite massan pesemiseksi
SE525144C2 (sv) * 2003-05-06 2004-12-07 Metso Paper Inc Förfarande och anordning vid en dubbelvirapress
US20060036130A1 (en) * 2004-08-12 2006-02-16 International Polymer Engineering, Inc. Endoscopic working channel and method of making same
US9675915B1 (en) * 2015-04-10 2017-06-13 Englo, Inc. Separator for dewatering particulate matter suspended in water

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356285A (en) * 1938-05-19 1944-08-22 Downingtown Mfg Co Apparatus for washing pulp
FR842523A (fr) * 1938-08-24 1939-06-14 Procédé et appareil pour séparer des liquides, par filtration, les matières fines
DE1054826B (de) * 1953-09-21 1959-04-09 Forming Machine Company Of Ame Verfahren und Vorrichtung zum Waschen von Papierstoff
US2881676A (en) * 1955-05-18 1959-04-14 St Annes Board Mill Co Ltd Paper or board machine and method
SE350290B (it) * 1968-05-16 1972-10-23 Improved Machinery Inc
NO136891B (no) * 1973-01-10 1977-08-15 Stranger Johannessen Per Fremgangsm}te og apparat til kontinuerlig fortrengningsvasking av stoffmasser som inneholder en v{ske.
FI56865C (fi) * 1978-06-01 1980-04-10 Enso Gutzeit Oy Foerfarande och aggregat foer tvaettning av cellulosa
FI56564C (fi) * 1979-01-26 1980-02-11 Enso Gutzeit Oy Anordning foer tvaettning av massa
AT387379B (de) * 1982-03-01 1989-01-10 Andritz Ag Maschf Einrichtung zur rueckbefeuchtung des filterkuchens an entwaesserungsmaschinen
US4549415A (en) * 1983-02-03 1985-10-29 Beloit Corporation Continuous counterflow belt washer
DE3423701A1 (de) * 1983-09-12 1985-03-28 Rauma-Repola Oy, Pori Verfahren und vorrichtung zum waschen einer zellstoffmasse
SE444826B (sv) * 1984-09-17 1986-05-12 Sunds Defibrator Anordning for vetskebehandling av massa

Also Published As

Publication number Publication date
BR8700727A (pt) 1987-12-15
SE8700615D0 (sv) 1987-02-16
SE8700615L (sv) 1987-08-19
US4874468A (en) 1989-10-17
ATA41786A (de) 1987-10-15
CA1305887C (en) 1992-08-04
AT385791B (de) 1988-05-10
IT8719408A0 (it) 1987-02-17
FI870231A0 (fi) 1987-01-20
FR2594351B1 (fr) 1989-12-22
FR2594351A1 (fr) 1987-08-21
FI870231A (fi) 1987-08-19
JPS62191587A (ja) 1987-08-21

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