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BR8400776A - ROTOR PARTICULARLY ADAPTED FOR USE IN THE PAPER MANUFACTURE STOCK PULP AND APPARATUS FOR PAPER MANUFACTURE STOCK PULP - Google Patents

ROTOR PARTICULARLY ADAPTED FOR USE IN THE PAPER MANUFACTURE STOCK PULP AND APPARATUS FOR PAPER MANUFACTURE STOCK PULP

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
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/en

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 PARTICULARLY ADAPTED FOR USE IN THE PAPER MANUFACTURE STOCK PULP AND APPARATUS FOR PAPER MANUFACTURE STOCK PULP BR8400776A (en)

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 (en) 1984-10-02

Family

ID=23869305

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8400776A BR8400776A (en) 1983-02-28 1984-02-21 ROTOR PARTICULARLY ADAPTED FOR USE IN THE PAPER MANUFACTURE STOCK PULP AND APPARATUS FOR PAPER MANUFACTURE STOCK PULP

Country Status (6)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1228762A (en) * 1983-05-18 1987-11-03 Joseph W. Couture Pulping apparatus and method
DE3743247A1 (en) * 1987-12-19 1989-06-29 Escher Wyss Gmbh PULPER WITH HIGH RESOLUTION EFFICIENCY
SE509293C2 (en) 1997-04-29 1999-01-11 Cellwood Machinery Ab Device at mass solver
ITVI20020048A1 (en) * 2002-03-19 2003-09-19 Comer Spa PROPULSOR FOR THE STIRRING OF SUSPENSIONS OF SOLIDS INSIDE A TREATMENT TANK
GB0703053D0 (en) * 2007-02-16 2007-03-28 Ici Plc Apparatus for and Methods of Mixing and Dispensing Samples
CN101708819B (en) * 2008-12-03 2012-07-04 鞍钢集团矿业公司 Ore pulp distributer
DE102010005596B4 (en) 2010-01-25 2015-11-05 Epcos Ag Electroacoustic transducer with reduced losses due to transversal emission and improved performance by suppression of transverse modes
DE102011082976A1 (en) 2011-09-19 2013-03-21 Günter Betz Device for breaking up (shredding, shredding, dissolving, processing) of waste paper and pulp in a pulper (pulper)
AT517870B1 (en) * 2015-10-30 2019-03-15 Chemiefaser Lenzing Ag High concentration mixer for producing a cellulosic suspension with high cellulose concentration

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 (en) * 1975-09-20 1977-03-24 Bolton Emerson Vortical circulation fibre refining pulper - treats unconventional materials by advancing rotor to zero clearance from stator
DE2917814C2 (en) * 1979-05-03 1983-12-08 J.M. Voith Gmbh, 7920 Heidenheim Pulpers for the production of paper stock suspensions
DE3027044C2 (en) * 1980-07-17 1982-12-16 J.M. Voith Gmbh, 7920 Heidenheim Rotor for a pulper

Also Published As

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

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