FI119329B - Hakesiilo, jossa on ontto siirtymävyöhyke ja siinä yksiulotteisesti suppeneva osuus ja pienemmän virtausvastuksen alue sivuilla - Google Patents

Hakesiilo, jossa on ontto siirtymävyöhyke ja siinä yksiulotteisesti suppeneva osuus ja pienemmän virtausvastuksen alue sivuilla Download PDF

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Publication number
FI119329B
FI119329B FI963000A FI963000A FI119329B FI 119329 B FI119329 B FI 119329B FI 963000 A FI963000 A FI 963000A FI 963000 A FI963000 A FI 963000A FI 119329 B FI119329 B FI 119329B
Authority
FI
Finland
Prior art keywords
transition zone
hollow
assembly according
silo
chips
Prior art date
Application number
FI963000A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI963000A (fi
FI963000A0 (fi
Inventor
Victor L Bilodeau
Jerry R Johanson
John W Baldwin
Mark D Barret
John Pietrangelo
Original Assignee
Andritz Inc
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=26885270&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI119329(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/189,546 external-priority patent/US5500083A/en
Application filed by Andritz Inc filed Critical Andritz Inc
Publication of FI963000A0 publication Critical patent/FI963000A0/fi
Publication of FI963000A publication Critical patent/FI963000A/fi
Application granted granted Critical
Publication of FI119329B publication Critical patent/FI119329B/fi

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D21C7/06—Feeding devices

Landscapes

  • Paper (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Disintegrating Or Milling (AREA)
FI963000A 1994-02-01 1996-07-29 Hakesiilo, jossa on ontto siirtymävyöhyke ja siinä yksiulotteisesti suppeneva osuus ja pienemmän virtausvastuksen alue sivuilla FI119329B (fi)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US18954694 1994-02-01
US08/189,546 US5500083A (en) 1994-02-01 1994-02-01 Method of feeding cellulosic material to a digester using a chip bin with one dimensional convergence and side relief
US08/366,581 US5628873A (en) 1994-02-01 1994-12-30 Chip bin assembly including a hollow transition with one dimensional convergence and side relief
US36658194 1994-12-30
US9500616 1995-01-17
PCT/US1995/000616 WO1995021287A1 (fr) 1994-02-01 1995-01-17 Tremie a copeaux comportant une zone de transition creuse a convergence unidimensionnelle et a relief lateral

Publications (3)

Publication Number Publication Date
FI963000A0 FI963000A0 (fi) 1996-07-29
FI963000A FI963000A (fi) 1996-09-30
FI119329B true FI119329B (fi) 2008-10-15

Family

ID=26885270

Family Applications (1)

Application Number Title Priority Date Filing Date
FI963000A FI119329B (fi) 1994-02-01 1996-07-29 Hakesiilo, jossa on ontto siirtymävyöhyke ja siinä yksiulotteisesti suppeneva osuus ja pienemmän virtausvastuksen alue sivuilla

Country Status (12)

Country Link
EP (1) EP0742854B1 (fr)
JP (1) JP2991500B2 (fr)
CN (1) CN1048778C (fr)
AU (1) AU1727995A (fr)
BR (1) BR9506682A (fr)
CA (1) CA2181892C (fr)
DE (1) DE69528252T2 (fr)
ES (1) ES2182889T3 (fr)
FI (1) FI119329B (fr)
PT (1) PT742854E (fr)
RU (1) RU2124600C1 (fr)
WO (1) WO1995021287A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE522778C2 (sv) * 2001-10-24 2004-03-09 Metso Paper Inc Behållare för uppsamling och utmatning av flis
US20090020244A1 (en) * 2007-07-16 2009-01-22 Andritz Inc. Impregnation vessel with convergence side relief and method for heat injection at convergence
SE532060C2 (sv) * 2008-03-20 2009-10-13 Metso Fiber Karlstad Ab Matningssystem innefattande parallella pumpar för en kontinuerlig kokare
SE532931C2 (sv) * 2008-03-20 2010-05-11 Metso Fiber Karlstad Ab Matningssystem innefattande parallella pumpar för en kontinuerlig kokare
SE532083C2 (sv) * 2008-03-20 2009-10-20 Metso Fiber Karlstad Ab Matningssystem innefattande parallella pumpar för en kontinuerlig kokare
US8956505B2 (en) * 2009-06-11 2015-02-17 Andritz Technology And Asset Management Gmbh Compact feed system and method for comminuted cellulosic material
EP2335531A1 (fr) * 2009-12-17 2011-06-22 Nestec S.A. Réservoir de distribution de poudre
US8628623B2 (en) * 2009-12-21 2014-01-14 Andritz Technology And Asset Management Gmbh Method and process for dry discharge in a pressurized pretreatment reactor
RU2474636C1 (ru) * 2011-09-06 2013-02-10 Открытое акционерное общество "Группа "Илим" Устройство для комплексной переработки щепы древесины лиственницы
WO2014142724A1 (fr) * 2013-03-15 2014-09-18 Valmet Ab Bac à ordures de collecte et de mise au rebut de substance ligno-cellulosique plus petite
SE2151392A1 (en) * 2021-11-15 2023-05-16 Valmet Oy Vessel having internal vibrator body

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE300755B (fr) * 1964-04-16 1968-05-06 Kamyr Ab
US4071399A (en) * 1976-09-01 1978-01-31 Kamyr, Inc. Apparatus and method for the displacement impregnation of cellulosic chips material
US4721231A (en) * 1980-09-08 1988-01-26 Kamyr, Inc. Chips bin blockage preventing
US4958741A (en) * 1989-06-14 1990-09-25 Jr Johanson, Inc. Modular mass-flow bin

Also Published As

Publication number Publication date
BR9506682A (pt) 1997-11-18
ES2182889T3 (es) 2003-03-16
CN1139968A (zh) 1997-01-08
CN1048778C (zh) 2000-01-26
WO1995021287A1 (fr) 1995-08-10
RU2124600C1 (ru) 1999-01-10
CA2181892A1 (fr) 1995-08-10
AU1727995A (en) 1995-08-21
FI963000A (fi) 1996-09-30
FI963000A0 (fi) 1996-07-29
CA2181892C (fr) 2001-07-24
DE69528252D1 (de) 2002-10-24
JPH09507536A (ja) 1997-07-29
DE69528252T2 (de) 2003-05-08
EP0742854B1 (fr) 2002-09-18
JP2991500B2 (ja) 1999-12-20
PT742854E (pt) 2003-01-31
EP0742854A1 (fr) 1996-11-20

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