BR8400776A - Rotor particularmente adaptado para uso na polpacao de estoque de fabricacao de papel e aparelho para polpacao de estoque de fabricacao de papel - Google Patents

Rotor particularmente adaptado para uso na polpacao de estoque de fabricacao de papel e aparelho para polpacao de estoque de fabricacao de papel

Info

Publication number
BR8400776A
BR8400776A BR8400776A BR8400776A BR8400776A BR 8400776 A BR8400776 A BR 8400776A BR 8400776 A BR8400776 A BR 8400776A BR 8400776 A BR8400776 A BR 8400776A BR 8400776 A BR8400776 A BR 8400776A
Authority
BR
Brazil
Prior art keywords
paper manufacture
stock pulp
manufacture stock
particularly adapted
pulp
Prior art date
Application number
BR8400776A
Other languages
English (en)
Portuguese (pt)
Inventor
David E Chupka
Original Assignee
Black Clawson Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23869305&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8400776(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Black Clawson Co filed Critical Black Clawson Co
Publication of BR8400776A publication Critical patent/BR8400776A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/34—Kneading or mixing; Pulpers
    • D21B1/345—Pulpers
    • D21B1/347—Rotor assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
BR8400776A 1983-02-28 1984-02-21 Rotor particularmente adaptado para uso na polpacao de estoque de fabricacao de papel e aparelho para polpacao de estoque de fabricacao de papel BR8400776A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47084783A 1983-02-28 1983-02-28

Publications (1)

Publication Number Publication Date
BR8400776A true BR8400776A (pt) 1984-10-02

Family

ID=23869305

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8400776A BR8400776A (pt) 1983-02-28 1984-02-21 Rotor particularmente adaptado para uso na polpacao de estoque de fabricacao de papel e aparelho para polpacao de estoque de fabricacao de papel

Country Status (6)

Country Link
EP (1) EP0117716B1 (fr)
JP (1) JPS59199895A (fr)
BR (1) BR8400776A (fr)
CA (1) CA1242346A (fr)
DE (1) DE3473894D1 (fr)
ES (1) ES8503050A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1228762A (fr) * 1983-05-18 1987-11-03 Joseph W. Couture Appareil et methode de production de pate a papier
DE3743247A1 (de) * 1987-12-19 1989-06-29 Escher Wyss Gmbh Pulper mit hoher aufloeseeffizienz
SE509293C2 (sv) 1997-04-29 1999-01-11 Cellwood Machinery Ab Anordning vid massaupplösare
ITVI20020048A1 (it) * 2002-03-19 2003-09-19 Comer Spa Propulsore per l'agitazione di sospensioni di solidi all'interno di una vasca di trattamento
GB0703053D0 (en) 2007-02-16 2007-03-28 Ici Plc Apparatus for and Methods of Mixing and Dispensing Samples
CN101708819B (zh) * 2008-12-03 2012-07-04 鞍钢集团矿业公司 矿浆分配器
DE102010005596B4 (de) 2010-01-25 2015-11-05 Epcos Ag Elektroakustischer Wandler mit verringerten Verlusten durch transversale Emission und verbesserter Performance durch Unterdrückung transversaler Moden
DE102011082976A1 (de) 2011-09-19 2013-03-21 Günter Betz Vorrichtung zum Aufschlagen (zerkleinern, zerfasern, auflösen, aufbereiten) von Altpapieren und Zellstoffen in einem Pulper (Stofflöser)
AT517870B1 (de) * 2015-10-30 2019-03-15 Chemiefaser Lenzing Ag Hochkonzentrationsmischer zur Herstellung einer Zellulosesuspension mit hoher Zellulosekonzentration

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171606A (en) * 1962-06-06 1965-03-02 Ed Jones Corp Circulating and disintegrating rotor for pulping apparatus
GB1176412A (en) * 1967-01-26 1970-01-01 Bolton Emerson Improvements in and relating to an apparatus and method for Pulping and Defibering
JPS5225104A (en) * 1975-08-14 1977-02-24 Bolton Emerson Pulp making method
DE2542065A1 (de) * 1975-09-20 1977-03-24 Bolton Emerson Verfahren zum zerfasern und verfeinern der fasern insbesondere schwer auffaserbarer materialien sowie zerfaserer zur durchfuehrung des verfahrens
DE2917814C2 (de) * 1979-05-03 1983-12-08 J.M. Voith Gmbh, 7920 Heidenheim Stofflöser zur Herstellung von Papierstoffsuspensionen
DE3027044C2 (de) * 1980-07-17 1982-12-16 J.M. Voith Gmbh, 7920 Heidenheim Rotor für einen Stofflöser

Also Published As

Publication number Publication date
CA1242346A (fr) 1988-09-27
EP0117716A3 (en) 1985-05-29
ES530083A0 (es) 1985-02-01
EP0117716B1 (fr) 1988-09-07
ES8503050A1 (es) 1985-02-01
DE3473894D1 (en) 1988-10-13
JPH055958B2 (fr) 1993-01-25
EP0117716A2 (fr) 1984-09-05
JPS59199895A (ja) 1984-11-13

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