FI20090092A0 - Refiner knife segments and mounting of refiner blades - Google Patents

Refiner knife segments and mounting of refiner blades

Info

Publication number
FI20090092A0
FI20090092A0 FI20090092A FI20090092A FI20090092A0 FI 20090092 A0 FI20090092 A0 FI 20090092A0 FI 20090092 A FI20090092 A FI 20090092A FI 20090092 A FI20090092 A FI 20090092A FI 20090092 A0 FI20090092 A0 FI 20090092A0
Authority
FI
Finland
Prior art keywords
refiner
mounting
blades
knife segments
knife
Prior art date
Application number
FI20090092A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20090092A (en
Inventor
Ron Musselman
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
Application filed by Andritz Inc filed Critical Andritz Inc
Publication of FI20090092A0 publication Critical patent/FI20090092A0/en
Publication of FI20090092A publication Critical patent/FI20090092A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/22—Lining for containers
    • 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
    • B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
    • 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
    • D21D1/306—Discs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
    • Y10T29/49739—Mechanically attaching preform by separate fastener
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53539—Means to assemble or disassemble including work conveyor

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
FI20090092A 2008-03-12 2009-03-12 Refiner knife segments and mounting of refiner blades FI20090092A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3588308P 2008-03-12 2008-03-12
US12/367,391 US7984869B2 (en) 2008-03-12 2009-02-06 Face mounted installation fixture and associated methods

Publications (2)

Publication Number Publication Date
FI20090092A0 true FI20090092A0 (en) 2009-03-12
FI20090092A FI20090092A (en) 2009-09-13

Family

ID=40510169

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20090092A FI20090092A (en) 2008-03-12 2009-03-12 Refiner knife segments and mounting of refiner blades

Country Status (7)

Country Link
US (1) US7984869B2 (en)
JP (1) JP5366598B2 (en)
CN (1) CN101597873B (en)
CA (1) CA2658214A1 (en)
DE (1) DE102009012879A1 (en)
FI (1) FI20090092A (en)
SE (1) SE533301C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140082911A1 (en) * 2012-09-25 2014-03-27 The State of Oregon acting by and through the Oregon Department of Transportation Fastener assembly and method for use in making repairs
KR102144942B1 (en) * 2018-05-04 2020-08-18 (주)바로건설기술 Connecting structure of deck plate for dispersing and supporting a vertical load and horizontal load and contruction method thereof
JP7020321B2 (en) * 2018-07-05 2022-02-16 トヨタ自動車株式会社 Joining structure between plates
AU2023202471B1 (en) * 2022-09-07 2023-12-21 Medill, Shane Jeffery Insert apparatus and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61252388A (en) * 1985-04-30 1986-11-10 三菱重工業株式会社 Production of beating knife element for refiner
US5449122A (en) * 1994-09-13 1995-09-12 Beloit Technologies, Inc. Extended outer ring for refiner plate
CN1188521A (en) * 1995-05-03 1998-07-22 安德里兹·斯普劳特-鲍尔有限公司 Disc refiner with conical ribbon feeder
FI112266B (en) * 1997-04-11 2003-11-14 Metso Paper Inc Ceramic coated press roll for difficult corrosion conditions, roll manufacturing method and coating composition
US5979809A (en) * 1998-03-13 1999-11-09 J & L Fiber Services Inc Refiner disc removal method and device
CN1167541C (en) * 2002-07-23 2004-09-22 宁长海 Manufacturing method of xylon grey cellulose powder
US7823822B2 (en) * 2006-07-28 2010-11-02 Andritz Inc. System and method to align refiner plates during installation on a disc

Also Published As

Publication number Publication date
CN101597873B (en) 2012-09-26
FI20090092A (en) 2009-09-13
US7984869B2 (en) 2011-07-26
CA2658214A1 (en) 2009-09-12
US20090230226A1 (en) 2009-09-17
SE533301C2 (en) 2010-08-17
JP2009228202A (en) 2009-10-08
SE0950149L (en) 2009-09-13
CN101597873A (en) 2009-12-09
DE102009012879A1 (en) 2009-10-15
JP5366598B2 (en) 2013-12-11

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Legal Events

Date Code Title Description
MM Patent lapsed