BR8807615A - Metodo e aparelho para controlar a producao de massa refinada - Google Patents

Metodo e aparelho para controlar a producao de massa refinada

Info

Publication number
BR8807615A
BR8807615A BR888807615A BR8807615A BR8807615A BR 8807615 A BR8807615 A BR 8807615A BR 888807615 A BR888807615 A BR 888807615A BR 8807615 A BR8807615 A BR 8807615A BR 8807615 A BR8807615 A BR 8807615A
Authority
BR
Brazil
Prior art keywords
chips
moisture content
thermomechanical pulp
pct
water
Prior art date
Application number
BR888807615A
Other languages
English (en)
Inventor
Pertti Pietinen
Aslak Savonjousi
Original Assignee
Pertti Pietinen
Aslak Savonjousi
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=8524806&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8807615(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pertti Pietinen, Aslak Savonjousi filed Critical Pertti Pietinen
Publication of BR8807615A publication Critical patent/BR8807615A/pt

Links

Classifications

    • 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
    • D21D1/002—Control devices

Landscapes

  • Paper (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Confectionery (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Noodles (AREA)
BR888807615A 1987-07-15 1988-07-15 Metodo e aparelho para controlar a producao de massa refinada BR8807615A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI873120A FI87665B (fi) 1987-07-15 1987-07-15 Foerfarande och anordning foer reglering av framstaellningen av raffinoermassa
PCT/FI1988/000118 WO1989000624A1 (en) 1987-07-15 1988-07-15 Method and apparatus for controlling the production of refined stock

Publications (1)

Publication Number Publication Date
BR8807615A true BR8807615A (pt) 1990-04-17

Family

ID=8524806

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888807615A BR8807615A (pt) 1987-07-15 1988-07-15 Metodo e aparelho para controlar a producao de massa refinada

Country Status (11)

Country Link
US (1) US5016824A (pt)
EP (1) EP0371066B1 (pt)
JP (1) JPH0665791B2 (pt)
AT (1) ATE76132T1 (pt)
BR (1) BR8807615A (pt)
CA (1) CA1304142C (pt)
DE (1) DE3871149D1 (pt)
FI (1) FI87665B (pt)
NO (1) NO174114C (pt)
RU (1) RU1784053C (pt)
WO (1) WO1989000624A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5568896A (en) * 1994-02-22 1996-10-29 Beloit Technologies, Inc. Methods for preparing pulpwood for digestion
JPH08166196A (ja) * 1994-12-14 1996-06-25 Sakae Sangyo Kk プレート型熱交換器
US6324490B1 (en) 1999-01-25 2001-11-27 J&L Fiber Services, Inc. Monitoring system and method for a fiber processing apparatus
US6778936B2 (en) 2000-03-08 2004-08-17 J & L Fiber Services, Inc. Consistency determining method and system
US6752165B2 (en) * 2000-03-08 2004-06-22 J & L Fiber Services, Inc. Refiner control method and system
US6502774B1 (en) 2000-03-08 2003-01-07 J + L Fiber Services, Inc. Refiner disk sensor and sensor refiner disk
EP1409143A2 (en) * 2000-04-09 2004-04-21 J & L Fiber Services, Inc. Consistency determining method and system
US6938843B2 (en) 2001-03-06 2005-09-06 J & L Fiber Services, Inc. Refiner control method and system
WO2003004167A1 (en) * 2001-06-05 2003-01-16 J & L Fiber Services, Inc. Refiner control method and system
FI20022050A (fi) * 2002-11-18 2004-05-19 M Real Oyj Menetelmä ja laite mekaanisen kuidun valmistamiseksi
US7104480B2 (en) * 2004-03-23 2006-09-12 J&L Fiber Services, Inc. Refiner sensor and coupling arrangement
US7381303B2 (en) * 2004-04-27 2008-06-03 Honeywell International Inc. System and method for controlling a thermo-mechanical wood pulp refiner
JP4734347B2 (ja) * 2005-02-11 2011-07-27 エフピーイノベイションズ 高粘稠度円錐状ディスク・リファイナ内の木材チップ又はパルプをリファイニングする方法
CN101790610A (zh) * 2007-05-04 2010-07-28 魁北克工业研究中心 用于优化木质纤维素颗粒物质磨浆的系统和方法
CA2714235C (en) 2010-04-27 2014-01-07 Centre De Recherche Industrielle Du Quebec Method and system for stabilizing dry-based density of wood chips to be fed to a chip refining process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437715A (en) * 1943-11-29 1948-03-16 Don M Hawley Consistency control
US2880654A (en) * 1955-11-01 1959-04-07 Riegel Paper Corp Consistency regulating system
US3092338A (en) * 1959-04-16 1963-06-04 Defibrator Ab Pulp refining apparatus
US3617006A (en) * 1970-04-28 1971-11-02 Cons Paper Bahamas Ltd Refiner control
US4037792A (en) * 1972-10-23 1977-07-26 Sca Development Aktiebolag Continuously refining raw fibrous material to produce mechanical refiner pulp
SE407952B (sv) * 1976-01-30 1979-04-30 Defibrator Ab Sett och anordning for malning av fiberhaltiga material
JPS5932592A (ja) * 1982-08-13 1984-02-22 Kawasaki Heavy Ind Ltd フロ−テイングドツク支持装置

Also Published As

Publication number Publication date
WO1989000624A1 (en) 1989-01-26
RU1784053C (ru) 1992-12-23
AU2088488A (en) 1989-02-13
FI87665B (fi) 1992-10-30
EP0371066A1 (en) 1990-06-06
NO174114B (no) 1993-12-06
ATE76132T1 (de) 1992-05-15
NO900162D0 (no) 1990-01-12
US5016824A (en) 1991-05-21
JPH0665791B2 (ja) 1994-08-24
NO174114C (no) 1994-03-16
CA1304142C (en) 1992-06-23
FI873120A0 (fi) 1987-07-15
DE3871149D1 (de) 1992-06-17
EP0371066B1 (en) 1992-05-13
NO900162L (no) 1990-01-12
FI873120A (fi) 1989-01-16
AU606732B2 (en) 1991-02-14
JPH03501139A (ja) 1991-03-14

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Legal Events

Date Code Title Description
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 15/07/2003