SE380095B - - Google Patents

Info

Publication number
SE380095B
SE380095B SE7403978A SE7403978A SE380095B SE 380095 B SE380095 B SE 380095B SE 7403978 A SE7403978 A SE 7403978A SE 7403978 A SE7403978 A SE 7403978A SE 380095 B SE380095 B SE 380095B
Authority
SE
Sweden
Application number
SE7403978A
Other versions
SE7403978L (xx
Inventor
L Ekman
Original Assignee
Kaelle Regulatorer Ab
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 Kaelle Regulatorer Ab filed Critical Kaelle Regulatorer Ab
Priority to SE7403978A priority Critical patent/SE380095B/xx
Priority to GB11139/75A priority patent/GB1492212A/en
Priority to US05/560,668 priority patent/US3994174A/en
Priority to DE19752512593 priority patent/DE2512593A1/de
Priority to FR7508896A priority patent/FR2266162B1/fr
Priority to CA222,920A priority patent/CA1028523A/en
Publication of SE7403978L publication Critical patent/SE7403978L/xx
Publication of SE380095B publication Critical patent/SE380095B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/10—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials
    • G01N9/20—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials by balancing the weight of the bodies
    • G01N9/22—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials by balancing the weight of the bodies with continuous circulation of the fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/10—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials
    • G01N9/20—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials by balancing the weight of the bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Level Indicators Using A Float (AREA)
SE7403978A 1974-03-25 1974-03-25 SE380095B (xx)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE7403978A SE380095B (xx) 1974-03-25 1974-03-25
GB11139/75A GB1492212A (en) 1974-03-25 1975-03-18 Devices for measuring the density of liquids
US05/560,668 US3994174A (en) 1974-03-25 1975-03-20 Device for measuring the density of liquids
DE19752512593 DE2512593A1 (de) 1974-03-25 1975-03-21 Vorrichtung zum messen der dichte von fluessigkeiten
FR7508896A FR2266162B1 (xx) 1974-03-25 1975-03-21
CA222,920A CA1028523A (en) 1974-03-25 1975-03-24 Measurement of liquid density using magnetic induction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7403978A SE380095B (xx) 1974-03-25 1974-03-25

Publications (2)

Publication Number Publication Date
SE7403978L SE7403978L (xx) 1975-09-26
SE380095B true SE380095B (xx) 1975-10-27

Family

ID=20320629

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7403978A SE380095B (xx) 1974-03-25 1974-03-25

Country Status (6)

Country Link
US (1) US3994174A (xx)
CA (1) CA1028523A (xx)
DE (1) DE2512593A1 (xx)
FR (1) FR2266162B1 (xx)
GB (1) GB1492212A (xx)
SE (1) SE380095B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265114A (en) * 1979-10-15 1981-05-05 Nicholas Anderson Liquid level indicator for a reservoir
DE2946605C2 (de) * 1979-11-19 1986-03-20 Klöckner-Humboldt-Deutz AG, 5000 Köln Vorrichtung zum Messen der Höhenlage einer Dichteschicht im nach der Dichte geschichteten Materialbett einer Dichte-Sortiermaschine
US5253522A (en) * 1991-07-11 1993-10-19 Mts Systems Corporation Apparatus for determining fluid level and fluid density
GB2291196A (en) * 1994-06-23 1996-01-17 Guralp Sys Ltd Fluid density measurement
US5756880A (en) * 1997-02-13 1998-05-26 Betzdearborn Inc. Methods and apparatus for monitoring water process equipment
US6109096A (en) * 1997-02-13 2000-08-29 Betzdearborn Inc. Methods and apparatus for monitoring water process equipment
US6244098B1 (en) 1997-02-13 2001-06-12 Betzdearborn Inc. Methods and apparatus for monitoring water process equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2695165A (en) * 1950-07-14 1954-11-23 Hughes Aircraft Co Electromagnetic accelerometer
US3126745A (en) * 1958-11-24 1964-03-31 Lotke
NL248399A (xx) * 1959-02-17
US3377869A (en) * 1965-07-12 1968-04-16 Exactel Instr Co Closed circuit density control instrument

Also Published As

Publication number Publication date
FR2266162B1 (xx) 1980-06-13
DE2512593A1 (de) 1975-10-02
US3994174A (en) 1976-11-30
FR2266162A1 (xx) 1975-10-24
CA1028523A (en) 1978-03-28
GB1492212A (en) 1977-11-16
SE7403978L (xx) 1975-09-26

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