FI830410A0 - Foerfarande och apparat foer att maeta friktion i en plastextruder - Google Patents

Foerfarande och apparat foer att maeta friktion i en plastextruder

Info

Publication number
FI830410A0
FI830410A0 FI830410A FI830410A FI830410A0 FI 830410 A0 FI830410 A0 FI 830410A0 FI 830410 A FI830410 A FI 830410A FI 830410 A FI830410 A FI 830410A FI 830410 A0 FI830410 A0 FI 830410A0
Authority
FI
Finland
Prior art keywords
plastextruder
friktion
over apparatus
foer att
maeta
Prior art date
Application number
FI830410A
Other languages
English (en)
Other versions
FI66695B (fi
FI66695C (fi
Inventor
Aarre Matilainen
Mauri Luukkala
Original Assignee
Aarre Matilainen
Mauri Luukkala
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 Aarre Matilainen, Mauri Luukkala filed Critical Aarre Matilainen
Priority to FI830410A priority Critical patent/FI66695C/fi
Publication of FI830410A0 publication Critical patent/FI830410A0/fi
Priority to DE19843490044 priority patent/DE3490044T1/de
Priority to US06/662,425 priority patent/US4603979A/en
Priority to PCT/FI1984/000011 priority patent/WO1984003146A1/en
Publication of FI66695B publication Critical patent/FI66695B/fi
Application granted granted Critical
Publication of FI66695C publication Critical patent/FI66695C/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Measuring Volume Flow (AREA)
FI830410A 1983-02-07 1983-02-07 Foerfarande och apparat foer att maeta friktion i en plastekstruder FI66695C (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI830410A FI66695C (fi) 1983-02-07 1983-02-07 Foerfarande och apparat foer att maeta friktion i en plastekstruder
DE19843490044 DE3490044T1 (de) 1983-02-07 1984-02-01 Verfahren und Vorrichtung zum Messen der inneren Reibung flüssiger Stoffe
US06/662,425 US4603979A (en) 1983-02-07 1984-02-01 Procedure and means for measuring the internal friction of liquid substances
PCT/FI1984/000011 WO1984003146A1 (en) 1983-02-07 1984-02-01 Procedure and means for measuring the internal friction of liquid substances

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI830410A FI66695C (fi) 1983-02-07 1983-02-07 Foerfarande och apparat foer att maeta friktion i en plastekstruder
FI830410 1983-02-07

Publications (3)

Publication Number Publication Date
FI830410A0 true FI830410A0 (fi) 1983-02-07
FI66695B FI66695B (fi) 1984-07-31
FI66695C FI66695C (fi) 1984-11-12

Family

ID=8516721

Family Applications (1)

Application Number Title Priority Date Filing Date
FI830410A FI66695C (fi) 1983-02-07 1983-02-07 Foerfarande och apparat foer att maeta friktion i en plastekstruder

Country Status (4)

Country Link
US (1) US4603979A (fi)
DE (1) DE3490044T1 (fi)
FI (1) FI66695C (fi)
WO (1) WO1984003146A1 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2586479B1 (fr) * 1985-08-22 1987-12-18 Elf France Procede et application pour la determination des points de trouble et d'ecoulement
US4790668A (en) * 1988-01-19 1988-12-13 Westvaco Corporation Viscometric thermometer
DE19507598C2 (de) * 1995-03-04 1997-02-20 Uniroyal Englebert Gmbh Mehrkomponentenextruder
JP3976953B2 (ja) * 1999-08-13 2007-09-19 森永乳業株式会社 容器入り流動物の流動性の判別方法及びその装置
GB2495532A (en) * 2011-10-13 2013-04-17 Teledyne Ltd Apparatus for characterising a flow through a conduit
DE102016201537B4 (de) 2016-02-02 2019-05-02 Leistritz Extrusionstechnik Gmbh Rheometer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US17841A (en) * 1857-07-21 Improvement in corn-planters
US1586948A (en) * 1923-04-09 1926-06-01 Builders Iron Foundry Apparatus for and method of metering fluids of high viscosity
US2023568A (en) * 1932-05-10 1935-12-10 Walter J Albersheim Flow meter
US3841147A (en) * 1973-02-05 1974-10-15 Eastman Kodak Co Method and apparatus for determining the inherent viscosity of a liquid
US3930399A (en) * 1974-07-22 1976-01-06 Varian Associates Viscosity detection apparatus and method
US4067230A (en) * 1976-12-15 1978-01-10 Ball John M Dual turbine in-line viscometer and flowmeter
GB2015750B (en) * 1978-03-06 1983-02-23 Exxon Production Research Co Apparatus and method for measuring properties of a fluid
US4229970A (en) * 1979-01-05 1980-10-28 Monsanto Company Method and apparatus for measuring the rheological properties of an extrudable material
US4425790A (en) * 1981-12-21 1984-01-17 The Dow Chemical Company Prediction of extrusion performance of polymers
US4527417A (en) * 1984-03-13 1985-07-09 Pravda Milton F Apparatus useful for rapidly determining the molecular weight of a flowing gaseous material

Also Published As

Publication number Publication date
DE3490044T1 (de) 1985-02-21
US4603979A (en) 1986-08-05
WO1984003146A1 (en) 1984-08-16
FI66695B (fi) 1984-07-31
FI66695C (fi) 1984-11-12

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: LUUKKALA,_MAURI VEIKKO

Owner name: MATILAINEN, AARRE