BR9103221A - Prensa de desidratacao de polpa - Google Patents

Prensa de desidratacao de polpa

Info

Publication number
BR9103221A
BR9103221A BR919103221A BR9103221A BR9103221A BR 9103221 A BR9103221 A BR 9103221A BR 919103221 A BR919103221 A BR 919103221A BR 9103221 A BR9103221 A BR 9103221A BR 9103221 A BR9103221 A BR 9103221A
Authority
BR
Brazil
Prior art keywords
dehydration press
pulp dehydration
pulp
press
dehydration
Prior art date
Application number
BR919103221A
Other languages
English (en)
Inventor
Andrew Sean Vote
Original Assignee
Ingersoll Rand 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=24239612&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9103221(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ingersoll Rand Co filed Critical Ingersoll Rand Co
Publication of BR9103221A publication Critical patent/BR9103221A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D21F1/74—Pulp catching, de-watering, or recovering; Re-use of pulp-water using cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/40—Washing the fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
BR919103221A 1990-07-27 1991-07-26 Prensa de desidratacao de polpa BR9103221A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/560,850 US5063840A (en) 1990-07-27 1990-07-27 Pulp press vat providing enhanced bottom access

Publications (1)

Publication Number Publication Date
BR9103221A true BR9103221A (pt) 1992-05-05

Family

ID=24239612

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919103221A BR9103221A (pt) 1990-07-27 1991-07-26 Prensa de desidratacao de polpa

Country Status (9)

Country Link
US (1) US5063840A (pt)
JP (1) JP3015856B2 (pt)
AT (1) AT400587B (pt)
BR (1) BR9103221A (pt)
CA (1) CA2047082C (pt)
ES (1) ES2052414B1 (pt)
FI (1) FI97696B (pt)
FR (1) FR2665194B1 (pt)
SE (1) SE508932C2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2829462B2 (ja) * 1992-09-16 1998-11-25 ハウス食品株式会社 ドウミキサー
US5470471A (en) * 1993-05-14 1995-11-28 Ingersoll-Rand Company Anti-rewet deck for press rolls
SE501799C2 (sv) * 1993-09-15 1995-05-15 Sunds Defibrator Ind Ab Inlopp vid anordning med samverkande pressvalsar för avvattning av materialsuspensioner såsom massasuspensioner
DE19813867C2 (de) * 1998-03-28 2000-03-23 Loedige Maschbau Gmbh Geb Vorrichtung zur Herstellung von Feststoff- und/oder Feststoff-Flüssigkeits-Mischungen
SE531844E (sv) * 2007-12-13 2013-06-04 Metso Paper Inc Apparat för tvättning och avvattning av massa
SE531845E (sv) * 2007-12-13 2012-06-19 Metso Paper Inc Apparat för tvättning och avvattning av massa
SE533686C2 (sv) * 2009-04-09 2010-12-07 Andritz Oy Press för avvattning av en suspension, samt sätt för rengöring av denna
SE534578C2 (sv) * 2010-02-25 2011-10-11 Andritz Oy Avvatttningspress samt trågtätningshållare, förfarande för framställning av trågtätningsring och trågtätningsring för avvattningspress
JP2017506576A (ja) * 2014-05-06 2017-03-09 ファイト・ヘルベルト 混合可能な材料を受入れ兼放出するための装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA675528A (en) * 1963-12-03 Joseph Baxter, Jr. Paper machinery
US1238624A (en) * 1917-02-21 1917-08-28 Cornelius A Becker Gate.
US1234526A (en) * 1917-03-24 1917-07-24 Birmingham Iron Foundry Machine for treating rubber and other heavy plastic material.
US2350603A (en) * 1941-12-16 1944-06-06 Gen Foods Corp Citrus fruit juice extractor
FR1194094A (pt) * 1957-04-04 1959-11-06
US2994100A (en) * 1958-11-06 1961-08-01 Farrel Birmingham Co Inc Doors for rubber mixers or the like
US3369324A (en) * 1965-10-14 1968-02-20 Dominion Eng Works Ltd Discharge door for mixers
US3695587A (en) * 1971-06-18 1972-10-03 Intercole Automation Inc Material mixer
DE3463342D1 (en) * 1983-08-09 1987-06-04 Fujimoto Pollcon Co Double cylinder press for formation of fibrous layers
US4609122A (en) * 1985-11-01 1986-09-02 Ziegenbein Keith J Automatic touch actuated door opener

Also Published As

Publication number Publication date
CA2047082C (en) 1995-01-17
ATA148191A (de) 1995-06-15
ES2052414B1 (es) 1995-01-16
AT400587B (de) 1996-01-25
SE9102208D0 (sv) 1991-07-19
JP3015856B2 (ja) 2000-03-06
FI913581A0 (fi) 1991-07-26
ES2052414A1 (es) 1994-07-01
SE9102208L (sv) 1992-01-28
FR2665194B1 (fr) 1994-01-21
US5063840A (en) 1991-11-12
SE508932C2 (sv) 1998-11-16
JPH0657673A (ja) 1994-03-01
FI97696B (fi) 1996-10-31
FR2665194A1 (fr) 1992-01-31
FI913581A (fi) 1992-01-28

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Legal Events

Date Code Title Description
PC Transfer

Free format text: BELOIT TECHNOLOGIES, INC. (US)

FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law