ES2171150A1 - Liquid densimeter - Google Patents
Liquid densimeterInfo
- Publication number
- ES2171150A1 ES2171150A1 ES200100293A ES200100293A ES2171150A1 ES 2171150 A1 ES2171150 A1 ES 2171150A1 ES 200100293 A ES200100293 A ES 200100293A ES 200100293 A ES200100293 A ES 200100293A ES 2171150 A1 ES2171150 A1 ES 2171150A1
- Authority
- ES
- Spain
- Prior art keywords
- hollow tube
- long
- air
- inventive device
- altimetrical
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/02—Food
- G01N33/14—Beverages
-
- 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
- G01N9/14—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 the body being built into a container
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The invention comprises a long hollow tube (18) which is connected to two parallel pipes (1, 2) which are essentially perpendicular to the axis of the hollow tube and which are intended to be inserted in each of the openings made in the wall (5) of the liquid container (6). The upper part of the hollow tube is coupled to a transparent tubular extension (12) which is in fluid communication with said hollow tube. The inventive device also comprises an aerometer (13) which is fitted with a long upper graduated rod (20) and which can move freely in the vertical direction but with a certain degree of axial clearance inside the assembly. The upper end of the device comprises an air valve (16) for supplying air to or extracting air from said device and an electronic altimetrical reader (14) which is connected to a remote data processing device. The inventive device is particularly suitable for measuring densities of wines in fermentation vats.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200100293A ES2171150B1 (en) | 2001-02-09 | 2001-02-09 | DENSIMETER FOR LIQUIDS |
PCT/ES2002/000056 WO2002065098A1 (en) | 2001-02-09 | 2002-02-08 | Liquid densimeter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200100293A ES2171150B1 (en) | 2001-02-09 | 2001-02-09 | DENSIMETER FOR LIQUIDS |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2171150A1 true ES2171150A1 (en) | 2002-08-16 |
ES2171150B1 ES2171150B1 (en) | 2003-12-16 |
Family
ID=8496675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200100293A Expired - Fee Related ES2171150B1 (en) | 2001-02-09 | 2001-02-09 | DENSIMETER FOR LIQUIDS |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES2171150B1 (en) |
WO (1) | WO2002065098A1 (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2002183A (en) * | 1930-02-06 | 1935-05-21 | Albert G Mccaleb | Combination thermometer and hydrometer |
US2182172A (en) * | 1937-03-29 | 1939-12-05 | Schutte & Koerting Company | Specific gravity indicator |
US2713258A (en) * | 1949-09-15 | 1955-07-19 | Walton Charles Emmet | Hydrometer or beverage testers |
US3126745A (en) * | 1958-11-24 | 1964-03-31 | Lotke | |
US3269184A (en) * | 1964-04-24 | 1966-08-30 | Lummus Co | Apparatus for measuring fluid characteristics |
US3754446A (en) * | 1970-06-03 | 1973-08-28 | Lummus Co | Apparatus for measuring fluid characteristics |
US4077265A (en) * | 1976-02-20 | 1978-03-07 | Harvey Alec Strain | Alcohol testers |
-
2001
- 2001-02-09 ES ES200100293A patent/ES2171150B1/en not_active Expired - Fee Related
-
2002
- 2002-02-08 WO PCT/ES2002/000056 patent/WO2002065098A1/en not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2002183A (en) * | 1930-02-06 | 1935-05-21 | Albert G Mccaleb | Combination thermometer and hydrometer |
US2182172A (en) * | 1937-03-29 | 1939-12-05 | Schutte & Koerting Company | Specific gravity indicator |
US2713258A (en) * | 1949-09-15 | 1955-07-19 | Walton Charles Emmet | Hydrometer or beverage testers |
US3126745A (en) * | 1958-11-24 | 1964-03-31 | Lotke | |
US3269184A (en) * | 1964-04-24 | 1966-08-30 | Lummus Co | Apparatus for measuring fluid characteristics |
US3754446A (en) * | 1970-06-03 | 1973-08-28 | Lummus Co | Apparatus for measuring fluid characteristics |
US4077265A (en) * | 1976-02-20 | 1978-03-07 | Harvey Alec Strain | Alcohol testers |
Also Published As
Publication number | Publication date |
---|---|
WO2002065098A1 (en) | 2002-08-22 |
ES2171150B1 (en) | 2003-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20020816 Kind code of ref document: A1 Effective date: 20020816 |
|
FG2A | Definitive protection |
Ref document number: 2171150B1 Country of ref document: ES |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180807 |