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GB1343309A - Device for measuring specific gravity of fluids - Google Patents

Device for measuring specific gravity of fluids

Info

Publication number
GB1343309A
GB1343309A GB1343309DA GB1343309A GB 1343309 A GB1343309 A GB 1343309A GB 1343309D A GB1343309D A GB 1343309DA GB 1343309 A GB1343309 A GB 1343309A
Authority
GB
United Kingdom
Prior art keywords
specific gravity
fluid
fluids
measuring specific
series
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mulwhiteson Development Co
Original Assignee
Mulwhiteson Development Co
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 Mulwhiteson Development Co filed Critical Mulwhiteson Development Co
Publication of GB1343309A publication Critical patent/GB1343309A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01N9/12—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 observing the depth of immersion of the bodies, e.g. hydrometers

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)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

1343309 Measuring specific gravity MULWHITESON DEVELOPMENT CO 13 Dec 1971 57718/71 Heading G1S Apparatus for testing the specific gravity of a fluid comprises a housing 10 containing laterally spaced chambers 12, 13 14 connected in series by passages 24, 25, floatable elements 30, 31, 32 disfixed one in each chamber and rendered floatable in the fluid at different minimum specific gravities of the fluid, and an inlet 21 and an outlet 22 whereby fluid may be passed through the series of chambers.
GB1343309D 1971-12-13 1971-12-13 Device for measuring specific gravity of fluids Expired GB1343309A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5771871 1971-12-13

Publications (1)

Publication Number Publication Date
GB1343309A true GB1343309A (en) 1974-01-10

Family

ID=10479882

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1343309D Expired GB1343309A (en) 1971-12-13 1971-12-13 Device for measuring specific gravity of fluids

Country Status (1)

Country Link
GB (1) GB1343309A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205412A (en) * 1987-05-27 1988-12-07 Victoria Shih Lin Testing device for specific gravity of car battery or radiator
GB2241582A (en) * 1989-03-09 1991-09-04 Ramona Thomas Angelo Measuring specific gravity of car radiator fluid
WO1992005422A1 (en) * 1990-09-24 1992-04-02 Moh Samir Amer Specific gravity measurement of liquids
US5824885A (en) * 1995-02-14 1998-10-20 Siemens Elema Ab Method intended for use in anaesthetic systems for identifying anaesthetics

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205412A (en) * 1987-05-27 1988-12-07 Victoria Shih Lin Testing device for specific gravity of car battery or radiator
GB2241582A (en) * 1989-03-09 1991-09-04 Ramona Thomas Angelo Measuring specific gravity of car radiator fluid
GB2241582B (en) * 1989-03-09 1993-11-17 Ramona Thomas Angelo Radiator hose hydrometer
WO1992005422A1 (en) * 1990-09-24 1992-04-02 Moh Samir Amer Specific gravity measurement of liquids
US5824885A (en) * 1995-02-14 1998-10-20 Siemens Elema Ab Method intended for use in anaesthetic systems for identifying anaesthetics

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees