SE8404100L - Anordning for indikering av spalten mellan tva motroterande malskivor i en malapparat for raffinering av lignocellulosahaltigt material - Google Patents

Anordning for indikering av spalten mellan tva motroterande malskivor i en malapparat for raffinering av lignocellulosahaltigt material

Info

Publication number
SE8404100L
SE8404100L SE8404100A SE8404100A SE8404100L SE 8404100 L SE8404100 L SE 8404100L SE 8404100 A SE8404100 A SE 8404100A SE 8404100 A SE8404100 A SE 8404100A SE 8404100 L SE8404100 L SE 8404100L
Authority
SE
Sweden
Prior art keywords
lignocellulosally
motro
indicating
refining
clear
Prior art date
Application number
SE8404100A
Other languages
Unknown language ( )
English (en)
Other versions
SE8404100D0 (sv
SE444272B (sv
Inventor
O Kjellqvist
A Sjobom
B Akerblom
Original Assignee
Sunds Defibrator
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
Publication of SE8404100D0 publication Critical patent/SE8404100D0/sv
Priority to SE8404100A priority Critical patent/SE444272B/sv
Application filed by Sunds Defibrator filed Critical Sunds Defibrator
Priority to DE198585850234T priority patent/DE179029T1/de
Priority to EP85850234A priority patent/EP0179029A1/en
Priority to US06/758,288 priority patent/US4673875A/en
Priority to NO853014A priority patent/NO160829C/no
Priority to AU45703/85A priority patent/AU556637B2/en
Priority to NZ212971A priority patent/NZ212971A/xx
Priority to JP60178457A priority patent/JPS6171848A/ja
Priority to FI853114A priority patent/FI853114L/fi
Priority to CA000488663A priority patent/CA1247361A/en
Publication of SE8404100L publication Critical patent/SE8404100L/sv
Publication of SE444272B publication Critical patent/SE444272B/sv

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
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/11—Details
    • B02C7/14—Adjusting, applying pressure to, or controlling distance between, discs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Crushing And Grinding (AREA)
  • Rotational Drive Of Disk (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
SE8404100A 1984-08-15 1984-08-15 Anordning for indikering av spalten mellan tva motroterande malskivor i en malapparat for raffinering av lignocellulosahaltigt material SE444272B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE8404100A SE444272B (sv) 1984-08-15 1984-08-15 Anordning for indikering av spalten mellan tva motroterande malskivor i en malapparat for raffinering av lignocellulosahaltigt material
DE198585850234T DE179029T1 (de) 1984-08-15 1985-07-10 Vorrichtung zum bestimmen des mahlspaltes zwischen zwei mahlscheiben eines scheibenraffineurs.
EP85850234A EP0179029A1 (en) 1984-08-15 1985-07-10 A device for measuring the grinding gap between two grinding discs in a disc refiner
US06/758,288 US4673875A (en) 1984-08-15 1985-07-24 Apparatus including contact free transfer of signals for measuring the gap between relatively rotating refiner discs
NO853014A NO160829C (no) 1984-08-15 1985-07-30 Anordning for indikering av spalten mellom to motsatt roterende maleskiver.
AU45703/85A AU556637B2 (en) 1984-08-15 1985-08-01 Magnetic circuit as disc gap indicator
NZ212971A NZ212971A (en) 1984-08-15 1985-08-02 Refiner disc gap measurement
JP60178457A JPS6171848A (ja) 1984-08-15 1985-08-13 デイスク相互間の間隙を指示するデバイス
FI853114A FI853114L (fi) 1984-08-15 1985-08-14 Anordning foer malspaltsindikering.
CA000488663A CA1247361A (en) 1984-08-15 1985-08-14 Disc gap indication device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8404100A SE444272B (sv) 1984-08-15 1984-08-15 Anordning for indikering av spalten mellan tva motroterande malskivor i en malapparat for raffinering av lignocellulosahaltigt material

Publications (3)

Publication Number Publication Date
SE8404100D0 SE8404100D0 (sv) 1984-08-15
SE8404100L true SE8404100L (sv) 1986-02-16
SE444272B SE444272B (sv) 1986-04-07

Family

ID=20356723

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8404100A SE444272B (sv) 1984-08-15 1984-08-15 Anordning for indikering av spalten mellan tva motroterande malskivor i en malapparat for raffinering av lignocellulosahaltigt material

Country Status (10)

Country Link
US (1) US4673875A (sv)
EP (1) EP0179029A1 (sv)
JP (1) JPS6171848A (sv)
AU (1) AU556637B2 (sv)
CA (1) CA1247361A (sv)
DE (1) DE179029T1 (sv)
FI (1) FI853114L (sv)
NO (1) NO160829C (sv)
NZ (1) NZ212971A (sv)
SE (1) SE444272B (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI80146C (sv) * 1986-10-31 1990-04-10 Yhtyneet Paperitehtaat Oy Förfarande och anordning för mätning av avståndet mellan malskivorna v id en raffinör
US4820980A (en) * 1987-05-04 1989-04-11 Dodson Edgars Darryl Gap, wear and tram measurement system and method for grinding machines
US5691636A (en) * 1993-08-25 1997-11-25 Andritz Sprout-Bauer, Inc. Probe assembly mounting for a grinding machine
SE513395C2 (sv) * 1999-01-07 2000-09-11 Jocell Ab Tätningslist
US6502774B1 (en) 2000-03-08 2003-01-07 J + L Fiber Services, Inc. Refiner disk sensor and sensor refiner disk
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
SE520322C2 (sv) * 2000-03-23 2003-06-24 Daprox Ab Sätt och anordning för avståndsbestämning mellan en stator och en denna motstående roterande rotor
US6938843B2 (en) 2001-03-06 2005-09-06 J & L Fiber Services, Inc. Refiner control method and system
SE524792C2 (sv) * 2003-03-24 2004-10-05 Daprox Ab Sätt och givaranordning för avståndsmätning mellan en stator och en denna motstående rotor
US7104480B2 (en) * 2004-03-23 2006-09-12 J&L Fiber Services, Inc. Refiner sensor and coupling arrangement
GB2466404B (en) * 2007-11-21 2010-10-27 Rolls Royce Plc Turbomachine having an apparatus to measure the clearance between a rotor blade tip and a stator liner of a stator casing
CN103285970B (zh) * 2013-06-14 2015-04-08 深圳市基泰智能设备有限公司 石墨烯加工机
CN109631810B (zh) * 2018-12-01 2020-11-13 河北曲寨矿峰水泥股份有限公司 一种原料磨料层厚度测试装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548599A (en) * 1948-11-02 1951-04-10 Gen Electric Clearance control
US3434670A (en) * 1966-07-07 1969-03-25 Pulp Paper Res Inst Apparatus for measuring out of tram and plate separation of disc refiners
US3500179A (en) * 1967-07-17 1970-03-10 Pulp Paper Res Inst System for displaying out-of-tram measurements in disc refiners
US3831084A (en) * 1973-04-13 1974-08-20 J Scalese Probe with means for selectively permitting a stationary or a helical scan
SE401896B (sv) * 1975-03-26 1978-06-05 Pak Construction Ab Anordning vid indikering av spaltbredd och att forhindra metallisk kontakt mellan de pa motstaende ytor med bommar eller liknande forsedda malorgan t ex malskivorna i en malapparat
SE7611326L (sv) * 1976-10-12 1978-04-13 Gustafson Adolf Gunnar Givare
SE414457B (sv) * 1977-03-21 1980-08-04 Asea Ab Anordning for metning av spalten mellan tva malskivor
US4134067A (en) * 1977-09-09 1979-01-09 The Boeing Company Rotary eddy current flaw detector utilizing differentially unbalanced coils and the amplitude of a rotary induced pulse to produce the charging voltage for the sweep generator
SE416844B (sv) * 1979-06-05 1981-02-09 Sunds Defibrator Sett och anordning for avstandsmetning mellan tva motstaende ytor av magnetiskt ledande material
US4441078A (en) * 1980-08-26 1984-04-03 Framatome Eddy current apparatus including a probe arm pivoted for movement by centrifugal force for detecting faults in a metal plate
US4454991A (en) * 1982-02-22 1984-06-19 St. Regis Paper Company Apparatus and method for monitoring and controlling a disc refiner gap

Also Published As

Publication number Publication date
AU556637B2 (en) 1986-11-13
FI853114L (fi) 1986-02-16
US4673875A (en) 1987-06-16
EP0179029A1 (en) 1986-04-23
CA1247361A (en) 1988-12-28
DE179029T1 (de) 1986-07-03
NZ212971A (en) 1989-01-06
NO160829C (no) 1989-06-07
SE8404100D0 (sv) 1984-08-15
AU4570385A (en) 1986-03-27
NO160829B (no) 1989-02-27
FI853114A0 (fi) 1985-08-14
NO853014L (no) 1986-02-17
SE444272B (sv) 1986-04-07
JPS6171848A (ja) 1986-04-12

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