DK156584D0 - DEVICE FOR PAINTING THE QUALITY OF GRANULATES - Google Patents

DEVICE FOR PAINTING THE QUALITY OF GRANULATES

Info

Publication number
DK156584D0
DK156584D0 DK1565/84A DK156584A DK156584D0 DK 156584 D0 DK156584 D0 DK 156584D0 DK 1565/84 A DK1565/84 A DK 1565/84A DK 156584 A DK156584 A DK 156584A DK 156584 D0 DK156584 D0 DK 156584D0
Authority
DK
Denmark
Prior art keywords
chamber
pellets
stream
flour
vicinity
Prior art date
Application number
DK1565/84A
Other languages
Danish (da)
Other versions
DK156584A (en
Inventor
Joachim Behrmann
Laszlo Krausler
Original Assignee
Kahl Amandus Maschf
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 Kahl Amandus Maschf filed Critical Kahl Amandus Maschf
Publication of DK156584D0 publication Critical patent/DK156584D0/en
Publication of DK156584A publication Critical patent/DK156584A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/56—Investigating resistance to wear or abrasion
    • G01N3/565—Investigating resistance to wear or abrasion of granular or particulate material

Landscapes

  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

1. An apparatus for determining the quality of pellets, comprising a chamber having a cavity for accommodating the material to be tested and a drive means which imparts motion to the chamber and cavity in such a way that the pellets are subjected to abrasion, characterized in that the chamber (13) is provided with partition walls (14) impeding movement of the material in a longitudinal direction of the chamber (13) and with means (22) for introducing a stream of pellets through a front opening in the longitudinal direction of the chamber (13) and for discharging the stream of pellets through a rear opening, and in that means (16, 17, 18, 19) are provided for sifting out and removing the flour-like or powdery component of the stream of pellets in front of and/or in the vicinity of the front opening of the chamber (13) and behind and/or in the vicinity of the rear opening of the chamber (13), and means (4, 6) for the continuous quantity determination of the stream of pellets freed of the flour-like or powdery component and discharged from the chamber (13), and of the flour-like or powdery component sifted out and removed behind and/or in the vicinity of the rear opening of the chamber (13) resulting from abrasion.
DK156584A 1983-04-11 1984-03-15 Immobilized lipase preparation based on lipase from Mucor miehei for the transesterification of oils and fats DK156584A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3312942A DE3312942A1 (en) 1983-04-11 1983-04-11 DEVICE FOR MEASURING THE QUALITY OF PELLETS

Publications (2)

Publication Number Publication Date
DK156584D0 true DK156584D0 (en) 1984-03-15
DK156584A DK156584A (en) 1984-10-12

Family

ID=6195960

Family Applications (1)

Application Number Title Priority Date Filing Date
DK156584A DK156584A (en) 1983-04-11 1984-03-15 Immobilized lipase preparation based on lipase from Mucor miehei for the transesterification of oils and fats

Country Status (4)

Country Link
EP (1) EP0121885B1 (en)
AT (1) ATE29588T1 (en)
DE (2) DE3312942A1 (en)
DK (1) DK156584A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU187895B (en) * 1983-05-03 1986-02-28 Egyt Gyogyszervegyeszeti Gyar,Hu Tablet abrasion tester
GB2181559B (en) * 1985-08-29 1989-08-09 Holmen Chemicals Pellet durability tester
US4658631A (en) * 1986-04-01 1987-04-21 Swon James E Friability drum tester for pharmaceutical tablets
US5285681A (en) * 1990-12-20 1994-02-15 Purina Mills, Inc. On-line pellet durability tester
SE528150C2 (en) * 2005-01-04 2006-09-12 Luossavaara Kiirunavaara Ab Apparatus and method for analyzing the strength of a test body of reducible iron-containing material
SE529487C2 (en) * 2005-01-04 2007-08-21 Luossavaara Kiirunavaara Ab Method of analysis of a test body of reducible iron-containing material
KR102309132B1 (en) * 2021-01-21 2021-10-06 이성해 Hardness test apparatus for battery powder materials fired

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1459143A (en) * 1921-08-20 1923-06-19 Curran M Donovan Testing coke
CH490672A (en) * 1969-03-27 1970-05-15 Fischer Ag Georg Method and device for testing granular material, in particular blasting media
DE2701152C2 (en) * 1977-01-13 1978-12-07 Wilhelm Dr.-Ing. 7570 Baden-Baden Konnerth Method and device for measuring the pressure and abrasion sensitivity of granular substances (grain collectives) under mechanical stress
DE3368766D1 (en) * 1982-01-28 1987-02-05 Holmen Chemicals Pellet durability tester

Also Published As

Publication number Publication date
EP0121885A1 (en) 1984-10-17
DE3466071D1 (en) 1987-10-15
DE3312942A1 (en) 1984-10-11
EP0121885B1 (en) 1987-09-09
ATE29588T1 (en) 1987-09-15
DK156584A (en) 1984-10-12

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
PBP Patent lapsed