IT7927449A0 - Dispositivo per la separazione di impurita' da sospensioni dimateriale fibroso. - Google Patents

Dispositivo per la separazione di impurita' da sospensioni dimateriale fibroso.

Info

Publication number
IT7927449A0
IT7927449A0 IT7927449A IT2744979A IT7927449A0 IT 7927449 A0 IT7927449 A0 IT 7927449A0 IT 7927449 A IT7927449 A IT 7927449A IT 2744979 A IT2744979 A IT 2744979A IT 7927449 A0 IT7927449 A0 IT 7927449A0
Authority
IT
Italy
Prior art keywords
suspensions
impurities
separation
fibrous material
fibrous
Prior art date
Application number
IT7927449A
Other languages
English (en)
Inventor
Musselmann Walter
Rienecker Reimud
Kinzler Herbert
Trae Josef
Original Assignee
Heidenheim Rep Fed Di Germania
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 Heidenheim Rep Fed Di Germania filed Critical Heidenheim Rep Fed Di Germania
Publication of IT7927449A0 publication Critical patent/IT7927449A0/it

Links

Classifications

    • 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
    • D21D5/023—Stationary screen-drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Centrifugal Separators (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
IT7927449A 1978-11-21 1979-11-20 Dispositivo per la separazione di impurita' da sospensioni dimateriale fibroso. IT7927449A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2850385A DE2850385C2 (de) 1978-11-21 1978-11-21 Vorrichtung zum Ausscheiden von Verunreinigungen aus Faserstoffsuspensionen

Publications (1)

Publication Number Publication Date
IT7927449A0 true IT7927449A0 (it) 1979-11-20

Family

ID=6055202

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7927449A IT7927449A0 (it) 1978-11-21 1979-11-20 Dispositivo per la separazione di impurita' da sospensioni dimateriale fibroso.

Country Status (8)

Country Link
US (1) US4238324A (it)
JP (1) JPS5570498A (it)
DE (1) DE2850385C2 (it)
ES (1) ES486139A1 (it)
FR (1) FR2442082A1 (it)
GB (1) GB2035117A (it)
IT (1) IT7927449A0 (it)
NL (1) NL7908386A (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006482C2 (de) * 1980-02-21 1983-04-14 J.M. Voith Gmbh, 7920 Heidenheim Rotationssortierer
DE3217824C2 (de) * 1982-05-12 1985-10-24 J.M. Voith Gmbh, 7920 Heidenheim Rotor für Sortierer zur Reinigung von Fasersuspensionen, insbesondere aus Altpapier
US4462900A (en) * 1982-07-16 1984-07-31 Beloit Corporation Centrifugal pulp screening device and method
DE3703831A1 (de) * 1987-02-07 1988-09-08 Voith Gmbh J M Spuckstoffsortierer
FI77279C (fi) * 1987-04-30 1989-02-10 Ahlstroem Oy Foerfarande och anordning foer behandling av fibersuspension.
DE3904960A1 (de) * 1989-02-18 1990-08-23 Finckh Maschf Geraet zum sortieren und entstippen von fasersuspensionen
US5358637A (en) * 1989-02-18 1994-10-25 Herman Finckh Maschinenfabrik Gmbh & Co. Apparatus for sorting and deflaking fibrous suspensions
US5061370A (en) * 1990-03-20 1991-10-29 Quebec And Ontario Paper Company Ltd. Screening device for slurries with improved rotor and hub design
US5307939A (en) * 1992-07-13 1994-05-03 Ingersoll-Rand Company Screening apparatus for papermaking pulp
EP0638687A1 (de) * 1993-08-06 1995-02-15 J.M. Voith GmbH Sortierer
JP2701140B2 (ja) * 1995-05-14 1998-01-21 株式会社大善 濃縮洗浄機
US6863168B1 (en) 1996-03-07 2005-03-08 Coinstar, Inc. Method and apparatus for conditioning coins prior to discrimination
US6520308B1 (en) 1996-06-28 2003-02-18 Coinstar, Inc. Coin discrimination apparatus and method
JP2001513580A (ja) * 1997-08-06 2001-09-04 サーモ・ブラック・クローソン・インコーポレーテッド 紙原料篩分け装置および方法
US8118173B2 (en) * 2008-12-03 2012-02-21 Westlake Longview Corp. Streamer trap assembly
US9036890B2 (en) 2012-06-05 2015-05-19 Outerwall Inc. Optical coin discrimination systems and methods for use with consumer-operated kiosks and the like
US8967361B2 (en) 2013-02-27 2015-03-03 Outerwall Inc. Coin counting and sorting machines
US9022841B2 (en) 2013-05-08 2015-05-05 Outerwall Inc. Coin counting and/or sorting machines and associated systems and methods
US9235945B2 (en) 2014-02-10 2016-01-12 Outerwall Inc. Coin input apparatuses and associated methods and systems
US20180093123A1 (en) * 2016-10-05 2018-04-05 Claude Williams System and Apparatus for Strengthening and Conditioning Leg Muscles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1429707A (en) * 1921-05-04 1922-09-19 Harold T Baker Paper-pulp-screen machine
US1494027A (en) * 1923-04-10 1924-05-13 Charles A Schettler Vegetable-washing machine
US1921750A (en) * 1931-04-01 1933-08-08 Carl Nebrich Centrifugal separator for straining pulpy material, such as wood pulp, cellulose, paper pulp, and the like
US2523259A (en) * 1946-12-24 1950-09-26 Case Co J I Device for cleaning grain
US3034650A (en) * 1959-07-02 1962-05-15 Henry F Szepan Method and apparatus for screening pulp
JPS5017819Y2 (it) * 1971-09-27 1975-05-31
DE2338909A1 (de) * 1973-08-01 1975-04-17 Zimmermann Azo Maschf Siebmaschine

Also Published As

Publication number Publication date
FR2442082A1 (fr) 1980-06-20
DE2850385B1 (de) 1980-05-08
JPS5570498A (en) 1980-05-27
DE2850385C2 (de) 1981-02-05
NL7908386A (nl) 1980-05-23
JPS5613555B2 (it) 1981-03-28
GB2035117A (en) 1980-06-18
ES486139A1 (es) 1980-05-16
US4238324A (en) 1980-12-09

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