FI51512C - Method and device for parallel adjustment of grinding wheels in a grinding device for abrasive pulp. - Google Patents

Method and device for parallel adjustment of grinding wheels in a grinding device for abrasive pulp.

Info

Publication number
FI51512C
FI51512C FI752531A FI752531A FI51512C FI 51512 C FI51512 C FI 51512C FI 752531 A FI752531 A FI 752531A FI 752531 A FI752531 A FI 752531A FI 51512 C FI51512 C FI 51512C
Authority
FI
Finland
Prior art keywords
grinding
parallel adjustment
abrasive pulp
grinding wheels
wheels
Prior art date
Application number
FI752531A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI51512B (en
Inventor
Ahti Syrjaenen
Esa Korri
Heikki Toivonen
Original Assignee
Yhtyneet Paperitehtaat Oy
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 Yhtyneet Paperitehtaat Oy filed Critical Yhtyneet Paperitehtaat Oy
Priority to FI752531A priority Critical patent/FI51512C/en
Priority to SE7513500A priority patent/SE7513500L/en
Priority to GB5007075A priority patent/GB1468649A/en
Priority to DE19752554961 priority patent/DE2554961A1/en
Priority to FR7537599A priority patent/FR2323808A1/en
Priority to JP50146472A priority patent/JPS5234001A/en
Application granted granted Critical
Publication of FI51512B publication Critical patent/FI51512B/fi
Publication of FI51512C publication Critical patent/FI51512C/en

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
    • D21D1/20—Methods of refining
    • D21D1/30—Disc mills
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
  • Crushing And Grinding (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
FI752531A 1975-09-09 1975-09-09 Method and device for parallel adjustment of grinding wheels in a grinding device for abrasive pulp. FI51512C (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI752531A FI51512C (en) 1975-09-09 1975-09-09 Method and device for parallel adjustment of grinding wheels in a grinding device for abrasive pulp.
SE7513500A SE7513500L (en) 1975-09-09 1975-12-01 PROCEDURE AND DEVICE IN A GRINDING DEVICE FOR GRINDING MASS FOR PARALLEL ADJUSTMENT OF THE GRINDING WHEELS
GB5007075A GB1468649A (en) 1975-09-09 1975-12-05 Method and apparatus for parallelism control of the grinding discs of a pulp grinder
DE19752554961 DE2554961A1 (en) 1975-09-09 1975-12-06 METHOD AND DEVICE FOR ADJUSTING THE GRINDING DISCS IN PARALLEL IN A MACHINING ARRANGEMENT FOR GRINDING DIMENSIONS
FR7537599A FR2323808A1 (en) 1975-09-09 1975-12-09 METHOD AND DEVICE FOR CHECKING THE PARALLELISM OF MILLING DISCS IN A PAPER PULP CRUSHER
JP50146472A JPS5234001A (en) 1975-09-09 1975-12-10 Method of and apparatus for horizontally controlling ground wood disc of pulp grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI752531A FI51512C (en) 1975-09-09 1975-09-09 Method and device for parallel adjustment of grinding wheels in a grinding device for abrasive pulp.

Publications (2)

Publication Number Publication Date
FI51512B FI51512B (en) 1976-09-30
FI51512C true FI51512C (en) 1977-01-10

Family

ID=8509418

Family Applications (1)

Application Number Title Priority Date Filing Date
FI752531A FI51512C (en) 1975-09-09 1975-09-09 Method and device for parallel adjustment of grinding wheels in a grinding device for abrasive pulp.

Country Status (6)

Country Link
JP (1) JPS5234001A (en)
DE (1) DE2554961A1 (en)
FI (1) FI51512C (en)
FR (1) FR2323808A1 (en)
GB (1) GB1468649A (en)
SE (1) SE7513500L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499115A1 (en) * 1981-02-02 1982-08-06 Chleq Frote Cie Paper pulp refiner - has hand control for correct position of rotor, and fine adjustment device controlled by temp.
SE9403743L (en) * 1994-11-02 1996-05-03 Anders Karlstroem Systems for continuously measuring pressure and temperature in the refining zone of refiners
US6752165B2 (en) 2000-03-08 2004-06-22 J & L Fiber Services, Inc. Refiner control method and system
US6778936B2 (en) 2000-03-08 2004-08-17 J & L Fiber Services, Inc. Consistency determining method and system
SE529525C2 (en) * 2006-01-16 2007-09-04 Metso Paper Inc Method and apparatus for checking alignment between paint surfaces
SE530009C2 (en) 2006-06-01 2008-02-05 Metso Paper Inc Apparatus for the alignment of a grinder's shaft device
DE102017127772A1 (en) * 2017-11-24 2019-05-29 Voith Patent Gmbh grinder
CN109208365B (en) * 2018-10-22 2024-03-29 北京华浩荣创科技有限公司 Pulp production equipment, pulping process and pulp production process

Also Published As

Publication number Publication date
DE2554961A1 (en) 1977-03-17
GB1468649A (en) 1977-03-30
JPS5234001A (en) 1977-03-15
SE7513500L (en) 1977-03-10
FR2323808A1 (en) 1977-04-08
FI51512B (en) 1976-09-30
FR2323808B3 (en) 1979-09-21

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: YHTYNEET PAPERITEHTAAT OY