SE514841C2 - Förfarande och anordning för mätning av kraftpåkänningar hos raffinörer - Google Patents

Förfarande och anordning för mätning av kraftpåkänningar hos raffinörer

Info

Publication number
SE514841C2
SE514841C2 SE9902306A SE9902306A SE514841C2 SE 514841 C2 SE514841 C2 SE 514841C2 SE 9902306 A SE9902306 A SE 9902306A SE 9902306 A SE9902306 A SE 9902306A SE 514841 C2 SE514841 C2 SE 514841C2
Authority
SE
Sweden
Prior art keywords
measuring
measuring surface
measuring device
grinding
force
Prior art date
Application number
SE9902306A
Other languages
English (en)
Swedish (sv)
Other versions
SE9902306L (sv
SE9902306D0 (sv
Inventor
Hans-Olof Backlund
Esko Haerkoenen
Original Assignee
Valmet Fibertech Ab
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 Valmet Fibertech Ab filed Critical Valmet Fibertech Ab
Priority to SE9902306A priority Critical patent/SE514841C2/sv
Publication of SE9902306D0 publication Critical patent/SE9902306D0/xx
Priority to DE60039881T priority patent/DE60039881D1/de
Priority to PCT/SE2000/001257 priority patent/WO2000078458A1/fr
Priority to EP00944529A priority patent/EP1200193B1/fr
Priority to AT00944529T priority patent/ATE404289T1/de
Priority to AU58614/00A priority patent/AU5861400A/en
Priority to US10/018,126 priority patent/US6915711B1/en
Priority to CA002375059A priority patent/CA2375059C/fr
Publication of SE9902306L publication Critical patent/SE9902306L/
Publication of SE514841C2 publication Critical patent/SE514841C2/sv

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/11—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/11—Details
    • B02C7/14—Adjusting, applying pressure to, or controlling distance between, discs
    • 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
    • D21D1/30—Disc mills
    • 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
    • D21D1/30—Disc mills
    • D21D1/306—Discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Paper (AREA)
SE9902306A 1999-06-17 1999-06-17 Förfarande och anordning för mätning av kraftpåkänningar hos raffinörer SE514841C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9902306A SE514841C2 (sv) 1999-06-17 1999-06-17 Förfarande och anordning för mätning av kraftpåkänningar hos raffinörer
DE60039881T DE60039881D1 (de) 1999-06-17 2000-06-15 Verfahren und vorrichtung zur messung von spannungskräften in einem refiner
PCT/SE2000/001257 WO2000078458A1 (fr) 1999-06-17 2000-06-15 Procede et moyens permettant de mesurer des forces de contrainte dans des raffineurs
EP00944529A EP1200193B1 (fr) 1999-06-17 2000-06-15 Procede et moyens permettant de mesurer des forces de contrainte dans des raffineurs
AT00944529T ATE404289T1 (de) 1999-06-17 2000-06-15 Verfahren und vorrichtung zur messung von spannungskräften in einem refiner
AU58614/00A AU5861400A (en) 1999-06-17 2000-06-15 A method and means for measuring stress forces in refiners
US10/018,126 US6915711B1 (en) 1999-06-17 2000-06-15 Method and means for measuring stress forces in refiners
CA002375059A CA2375059C (fr) 1999-06-17 2000-06-15 Procede et moyens permettant de mesurer des forces de contrainte dans des raffineurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9902306A SE514841C2 (sv) 1999-06-17 1999-06-17 Förfarande och anordning för mätning av kraftpåkänningar hos raffinörer

Publications (3)

Publication Number Publication Date
SE9902306D0 SE9902306D0 (sv) 1999-06-17
SE9902306L SE9902306L (sv) 2000-12-18
SE514841C2 true SE514841C2 (sv) 2001-04-30

Family

ID=20416135

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9902306A SE514841C2 (sv) 1999-06-17 1999-06-17 Förfarande och anordning för mätning av kraftpåkänningar hos raffinörer

Country Status (8)

Country Link
US (1) US6915711B1 (fr)
EP (1) EP1200193B1 (fr)
AT (1) ATE404289T1 (fr)
AU (1) AU5861400A (fr)
CA (1) CA2375059C (fr)
DE (1) DE60039881D1 (fr)
SE (1) SE514841C2 (fr)
WO (1) WO2000078458A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003082471A1 (fr) * 2002-04-02 2003-10-09 Metso Paper, Inc. Procede et dispositif permettant de mesurer les forces de contrainte dans les raffineurs

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2300737C (fr) 2000-03-15 2008-02-19 Queen's University At Kingston Capteur de force pour raffineur
EP1264043B1 (fr) * 2000-03-15 2006-03-01 Pulp and Paper Research Institute of Canada Capteur de force pour raffineur
SE519780C2 (sv) * 2001-08-27 2003-04-08 Metso Paper Inc Förfarande och anordning för mätning av kraftpåkänningar hos raffinörer med en av malskivor avgränsad malspalt
US7104480B2 (en) * 2004-03-23 2006-09-12 J&L Fiber Services, Inc. Refiner sensor and coupling arrangement
CN103080498B (zh) * 2010-08-16 2015-08-12 博格华纳公司 排气涡轮增压器的轴承壳体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE407952B (sv) * 1976-01-30 1979-04-30 Defibrator Ab Sett och anordning for malning av fiberhaltiga material
SE504801C2 (sv) * 1995-08-21 1997-04-28 Sunds Defibrator Ind Ab Mätanordning för raffinörer
US5827112A (en) * 1997-12-15 1998-10-27 Micron Technology, Inc. Method and apparatus for grinding wafers
AU2480300A (en) * 1998-12-16 2000-07-03 University Of Massachusetts Grinding wheel system
US6502774B1 (en) * 2000-03-08 2003-01-07 J + L Fiber Services, Inc. Refiner disk sensor and sensor refiner disk
US6314381B1 (en) * 2000-03-08 2001-11-06 J & L Fiber Services, Inc Refiner measurement system and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003082471A1 (fr) * 2002-04-02 2003-10-09 Metso Paper, Inc. Procede et dispositif permettant de mesurer les forces de contrainte dans les raffineurs
WO2003082470A1 (fr) * 2002-04-02 2003-10-09 Metso Paper, Inc. Procede et dispositif de mesure de forces de contrainte dans des raffineurs
US7325464B2 (en) 2002-04-02 2008-02-05 Metso Paper, Inc. Method and a device for measuring stress forces in refiners

Also Published As

Publication number Publication date
DE60039881D1 (de) 2008-09-25
SE9902306L (sv) 2000-12-18
CA2375059C (fr) 2008-11-25
WO2000078458A1 (fr) 2000-12-28
EP1200193A1 (fr) 2002-05-02
CA2375059A1 (fr) 2000-12-28
AU5861400A (en) 2001-01-09
ATE404289T1 (de) 2008-08-15
SE9902306D0 (sv) 1999-06-17
US6915711B1 (en) 2005-07-12
EP1200193B1 (fr) 2008-08-13

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