CA2186328A1 - Lame pour appareil de degrillage - Google Patents

Lame pour appareil de degrillage

Info

Publication number
CA2186328A1
CA2186328A1 CA002186328A CA2186328A CA2186328A1 CA 2186328 A1 CA2186328 A1 CA 2186328A1 CA 002186328 A CA002186328 A CA 002186328A CA 2186328 A CA2186328 A CA 2186328A CA 2186328 A1 CA2186328 A1 CA 2186328A1
Authority
CA
Canada
Prior art keywords
blade
zone section
length
screening apparatus
pressure zone
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002186328A
Other languages
English (en)
Other versions
CA2186328C (fr
Inventor
Norbert Einoder
Frank Lotter
Hubert Gassmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Andritz Fiedler GmbH
Original Assignee
Fiedler Heinrich GmbH and Co KG
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=8013433&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2186328(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fiedler Heinrich GmbH and Co KG filed Critical Fiedler Heinrich GmbH and Co KG
Publication of CA2186328A1 publication Critical patent/CA2186328A1/fr
Application granted granted Critical
Publication of CA2186328C publication Critical patent/CA2186328C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/20—Stationary drums with moving interior agitators
    • 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
    • D21D5/026—Stationary screen-drums with rotating cleaning foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Holo Graphy (AREA)
  • Discharge Of Articles From Conveyors (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
CA002186328A 1995-09-25 1996-09-24 Lame pour appareil de degrillage Expired - Fee Related CA2186328C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29515338U DE29515338U1 (de) 1995-09-25 1995-09-25 Flügel für Sortiervorrichtungen
DE29515338.5 1995-09-25

Publications (2)

Publication Number Publication Date
CA2186328A1 true CA2186328A1 (fr) 1997-03-26
CA2186328C CA2186328C (fr) 2008-02-12

Family

ID=8013433

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002186328A Expired - Fee Related CA2186328C (fr) 1995-09-25 1996-09-24 Lame pour appareil de degrillage

Country Status (5)

Country Link
EP (1) EP0764736B1 (fr)
AT (1) ATE214114T1 (fr)
CA (1) CA2186328C (fr)
DE (2) DE29515338U1 (fr)
ES (1) ES2173233T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6138836A (en) * 1997-05-21 2000-10-31 Valmet Corporation Blade arrangement for pulp screening apparatus
US8328021B2 (en) 2007-09-28 2012-12-11 Andritz Oy Apparatus for screening fibrous suspensions

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29515338U1 (de) * 1995-09-25 1995-11-23 Fiedler Heinrich Gmbh Flügel für Sortiervorrichtungen
FI4401U1 (fi) † 1999-11-29 2000-04-27 Ahlstrom Machinery Oy Järjestely massan lajittelemiseksi
FI118478B (fi) 2006-02-10 2007-11-30 Metso Paper Inc Lajittimen siipi ja lajitin kuitumassan lajittelemiseksi
FI120978B (fi) 2007-03-30 2010-05-31 Advanced Fiber Tech Aft Trust Seulalaitteen roottorielementti ja roottori
FI121672B (fi) 2008-10-15 2011-02-28 Advanced Fiber Tech Aft Trust Menetelmä lajitinlaitteen roottorin valmistamiseksi ja roottori
DE102009014810A1 (de) 2009-03-25 2010-09-30 Andritz Fiedler Gmbh Flügel für Sortiervorrichtungen
FI128147B (en) 2012-05-25 2019-11-15 Aikawa Fiber Tech Trust Rotor element and rotor for a strainer

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE495284C (de) * 1925-05-23 1930-04-04 Samuel Milne Verfahren und Einrichtung zum Sichten von Papierstoff u. dgl.
US2835173A (en) * 1955-03-03 1958-05-20 Black Clawson Co Paper machinery
DE1250726B (de) * 1963-05-17 1967-09-21 Canadian Ingersoll-Rand Company Limited, Montreal, Quebec (Kana da), Bird Machine Company, South Walpole, Mass (V St A) Reinigungsvorrichtung fur Trommelsiebe
DE1761853A1 (de) * 1968-07-15 1971-09-02 Feldmuehle Ag Verfahren zum Herstellen flaechiger Vliesstoffe
DE2830386C2 (de) * 1978-07-11 1982-09-02 Hermann Finckh, Maschinenfabrik GmbH & Co, 7417 Pfullingen Verfahren zum Sortieren von Fasersuspensionen sowie Drucksortierer zur Durchführung des Verfahrens
DE3010952A1 (de) * 1980-03-21 1981-10-08 J.M. Voith Gmbh, 7920 Heidenheim Scheibensortierer zum reinigen von faserstoffsuspensionen
DE3607457A1 (de) * 1986-03-07 1987-09-10 Voith Gmbh J M Sortiersieb
DE4000248A1 (de) * 1990-01-06 1991-07-11 Emil Holz Rotor fuer drucksortierer zum sortieren von fasersuspensionen
US5072834A (en) * 1990-11-19 1991-12-17 The Black Clawson Company Screening apparatus for paper making stock
US5282579A (en) * 1993-01-25 1994-02-01 Poser Kimberly J Apparatus for adjusting the gap of a size reduction machine
JP3065202B2 (ja) * 1993-10-20 2000-07-17 石川島播磨重工業株式会社 古紙パルプの選別方法および装置
DE29515338U1 (de) * 1995-09-25 1995-11-23 Fiedler Heinrich Gmbh Flügel für Sortiervorrichtungen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6138836A (en) * 1997-05-21 2000-10-31 Valmet Corporation Blade arrangement for pulp screening apparatus
US8328021B2 (en) 2007-09-28 2012-12-11 Andritz Oy Apparatus for screening fibrous suspensions
US8950584B2 (en) 2007-09-28 2015-02-10 Andritz Oy Apparatus for screening fibrous suspensions
EP2203590B2 (fr) † 2007-09-28 2020-05-06 Andritz Oy Appareil pour cribler des suspensions fibreuses

Also Published As

Publication number Publication date
EP0764736A3 (fr) 1997-07-02
DE59608825D1 (de) 2002-04-11
EP0764736A2 (fr) 1997-03-26
EP0764736B1 (fr) 2002-03-06
ES2173233T3 (es) 2002-10-16
ATE214114T1 (de) 2002-03-15
DE29515338U1 (de) 1995-11-23
CA2186328C (fr) 2008-02-12

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Legal Events

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