ATE26754T1 - Einrichtung zur messung der quellung oder schrumpfung einer probe in einer fluessigkeit. - Google Patents

Einrichtung zur messung der quellung oder schrumpfung einer probe in einer fluessigkeit.

Info

Publication number
ATE26754T1
ATE26754T1 AT83850224T AT83850224T ATE26754T1 AT E26754 T1 ATE26754 T1 AT E26754T1 AT 83850224 T AT83850224 T AT 83850224T AT 83850224 T AT83850224 T AT 83850224T AT E26754 T1 ATE26754 T1 AT E26754T1
Authority
AT
Austria
Prior art keywords
swelling
measuring
specimen
shrinking
sample
Prior art date
Application number
AT83850224T
Other languages
English (en)
Inventor
Leif Rune Bohlin
Original Assignee
Leif Rune Bohlin
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 Leif Rune Bohlin filed Critical Leif Rune Bohlin
Application granted granted Critical
Publication of ATE26754T1 publication Critical patent/ATE26754T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N19/00—Investigating materials by mechanical methods
    • G01N19/10—Measuring moisture content, e.g. by measuring change in length of hygroscopic filament; Hygrometers
    • 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
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • G01B7/24—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in magnetic properties

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Level Indicators Using A Float (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
AT83850224T 1982-09-01 1983-08-26 Einrichtung zur messung der quellung oder schrumpfung einer probe in einer fluessigkeit. ATE26754T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8204977A SE429584B (sv) 1982-09-01 1982-09-01 Anordning for metning av en kropps svellning eller krympning i ett fluidum
EP83850224A EP0104153B1 (de) 1982-09-01 1983-08-26 Einrichtung zur Messung der Quellung oder Schrumpfung einer Probe in einer Flüssigkeit

Publications (1)

Publication Number Publication Date
ATE26754T1 true ATE26754T1 (de) 1987-05-15

Family

ID=20347688

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83850224T ATE26754T1 (de) 1982-09-01 1983-08-26 Einrichtung zur messung der quellung oder schrumpfung einer probe in einer fluessigkeit.

Country Status (6)

Country Link
US (1) US4513611A (de)
EP (1) EP0104153B1 (de)
JP (1) JPS5960308A (de)
AT (1) ATE26754T1 (de)
DE (1) DE3371120D1 (de)
SE (1) SE429584B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675217B1 (fr) * 1991-04-10 1994-07-22 Ass Gestion Ecole Fr Papeterie Machoire de maintien de bande et appareil de mesure d'allongement de bandes echantillon.
SE508076C2 (sv) * 1996-11-14 1998-08-24 Bohlin Reologi Ab Sätt och anordning för bestämning av kvaliten hos cerealier
GB2475450B (en) * 2008-10-28 2011-11-02 Swelltec Ltd Apparatus for testing swellable materials
GB0819749D0 (en) * 2008-10-28 2008-12-03 Swelltec Ltd Method and apparatus fo testing swellable materials
GB2534306A (en) * 2013-10-15 2016-07-20 Halliburton Energy Services Inc Apparatus and methods for determining swelling reactivity of materials under sub-terranean wellbore conditions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796090A (en) * 1970-07-14 1974-03-12 Fuji Photo Film Co Ltd Device for measuring swelling of material
DE2240578A1 (de) * 1972-08-18 1974-02-28 Arthur Grillo Feuchtemesseinrichtung mit differential-trafo
DE2331113C2 (de) * 1973-06-19 1975-05-22 W.C. Heraeus Gmbh, 6450 Hanau Dilatometer
GB1586740A (en) * 1978-05-19 1981-03-25 Wiggins Teape Group Ltd Hygro-extensometer apparatus
GB2037998B (en) * 1978-11-17 1983-01-19 Kelvin Lenses Ltd Electrical measurement of articles
SU853493A1 (ru) * 1979-07-10 1981-08-07 Научно-Производственное Объединениепо Технологии Машиностроения"Цниитмаш" Устройство дл коррозионных испытанийМАТЕРиАлОВ

Also Published As

Publication number Publication date
SE8204977D0 (sv) 1982-09-01
JPS5960308A (ja) 1984-04-06
DE3371120D1 (en) 1987-05-27
EP0104153A1 (de) 1984-03-28
US4513611A (en) 1985-04-30
SE429584B (sv) 1983-09-12
EP0104153B1 (de) 1987-04-22

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee