BR8806282A - Processo e instalacoes para remover cinzas - Google Patents

Processo e instalacoes para remover cinzas

Info

Publication number
BR8806282A
BR8806282A BR888806282A BR8806282A BR8806282A BR 8806282 A BR8806282 A BR 8806282A BR 888806282 A BR888806282 A BR 888806282A BR 8806282 A BR8806282 A BR 8806282A BR 8806282 A BR8806282 A BR 8806282A
Authority
BR
Brazil
Prior art keywords
installations
remove ash
sieve
suction boxes
image
Prior art date
Application number
BR888806282A
Other languages
English (en)
Inventor
Knut Sauerbrey
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 BR8806282A publication Critical patent/BR8806282A/pt

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
    • D21F1/18—Shaking apparatus for wire-cloths and associated parts
    • D21F1/20—Shaking apparatus for wire-cloths and associated parts in Fourdrinier machines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/40—Washing the fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/04—Flat screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Processing Of Solid Wastes (AREA)
  • Paper (AREA)
  • Gasification And Melting Of Waste (AREA)
BR888806282A 1987-11-28 1988-11-25 Processo e instalacoes para remover cinzas BR8806282A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873740480 DE3740480A1 (de) 1987-11-28 1987-11-28 Verfahren und einrichtungen zur entaschung

Publications (1)

Publication Number Publication Date
BR8806282A true BR8806282A (pt) 1989-08-15

Family

ID=6341539

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888806282A BR8806282A (pt) 1987-11-28 1988-11-25 Processo e instalacoes para remover cinzas

Country Status (4)

Country Link
EP (1) EP0318756B1 (pt)
AT (1) ATE72589T1 (pt)
BR (1) BR8806282A (pt)
DE (2) DE3740480A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10022110B4 (de) * 2000-05-08 2007-10-25 Dieter Ronnenberg Beeinflussung eines Bahneigenschafts-Profiles mittels mindestens eines Schallfeldes
DE102009051825A1 (de) * 2009-11-04 2011-05-05 Röhren- und Pumpenwerk Bauer GmbH Waschseparator zur Trennung von Fasern und Füllstoffen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE610020C (de) * 1933-07-06 1935-02-28 Rudolf Haas Dr Ing Vorrichtung zum Antrieb der Schwingplatten bei Membransortierern o. dgl.
DE680051C (de) * 1936-06-15 1939-08-21 Emil Gotthold Oesch Membransichter fuer Zellstoff, Papierstoff u. dgl.
CA1021974A (en) * 1974-08-06 1977-12-06 Jwi Ltd. Paper machine shake
BG22146A1 (pt) * 1975-06-09 1977-05-20
DE2809142C2 (de) * 1978-03-03 1984-01-19 Naamloze Vennootschap Papierfabriek Gennep, Gennep Verfahren und Vorrichtung zum Reinigen einer Faserstoffsuspension
US4539827A (en) * 1983-03-11 1985-09-10 Westvaco Corporation Belt washing improvements

Also Published As

Publication number Publication date
DE3868386D1 (de) 1992-03-26
EP0318756B1 (de) 1992-02-12
ATE72589T1 (de) 1992-02-15
EP0318756A1 (de) 1989-06-07
DE3740480A1 (de) 1989-06-08

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 25/11/2003

B15K Others concerning applications: alteration of classification

Ipc: D21F 1/20 (2006.01), D21D 1/40 (2006.0