NL6810489A - - Google Patents
Info
- Publication number
- NL6810489A NL6810489A NL6810489A NL6810489A NL6810489A NL 6810489 A NL6810489 A NL 6810489A NL 6810489 A NL6810489 A NL 6810489A NL 6810489 A NL6810489 A NL 6810489A NL 6810489 A NL6810489 A NL 6810489A
- Authority
- NL
- Netherlands
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
- G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
-
- 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
- G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
- G01N11/16—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring damping effect upon oscillatory body
-
- 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
- G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
- G01N2009/006—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis vibrating tube, tuning fork
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 Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB34378/67A GB1175586A (en) | 1967-07-26 | 1967-07-26 | Measuring of Fluid Density |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6810489A true NL6810489A (nl) | 1969-01-28 |
| NL153666B NL153666B (nl) | 1977-06-15 |
Family
ID=10364907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL686810489A NL153666B (nl) | 1967-07-26 | 1968-07-24 | Inrichting voor het meten van de dichtheid van een fluidum. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3763692A (nl) |
| JP (1) | JPS5116794B1 (nl) |
| FR (1) | FR1574559A (nl) |
| GB (1) | GB1175586A (nl) |
| NL (1) | NL153666B (nl) |
| SU (1) | SU633500A3 (nl) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1482988A (en) * | 1974-08-08 | 1977-08-17 | Agar Instr | Method and apparatus for measuring the density of a dirty fluid |
| US3999421A (en) * | 1975-10-06 | 1976-12-28 | Thomas J. Lipton, Inc. | Powder bulk density instrument |
| US4063448A (en) * | 1976-08-25 | 1977-12-20 | Agar Instrumentation Inc. | Density meter coil assembly |
| US4064738A (en) * | 1977-02-07 | 1977-12-27 | International Telephone And Telegraph Corporation | Vibration densitometer |
| GB2058348B (en) * | 1979-06-04 | 1983-09-07 | Agar Instr | Apparatus for use in the measurement of a variable |
| DE4034883C2 (de) * | 1990-11-02 | 1994-05-05 | Fibronix Sensoren Gmbh | Vorrichtung zur Messung der Dichte einer Flüssigkeit |
| NL9101288A (nl) * | 1991-07-23 | 1993-02-16 | Vaf Instr Bv | Viscositeitsmeter. |
| US20070017278A1 (en) * | 2005-07-12 | 2007-01-25 | Francisco Edward E Jr | Apparatus and method for measuring fluid density |
| US20070017277A1 (en) * | 2005-07-12 | 2007-01-25 | Francisco Edward E Jr | Apparatus and method for measuring fluid density |
| WO2016068940A1 (en) * | 2014-10-30 | 2016-05-06 | Halliburton Energy Services, Inc. | Downhole sensor for formation fluid property measurement |
| US10107784B2 (en) | 2014-12-29 | 2018-10-23 | Concentric Meter Corporation | Electromagnetic transducer |
| WO2016109447A1 (en) | 2014-12-29 | 2016-07-07 | Concentric Meter Corporation | Fluid parameter sensor and meter |
| US10126266B2 (en) | 2014-12-29 | 2018-11-13 | Concentric Meter Corporation | Fluid parameter sensor and meter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1175664A (en) * | 1966-01-28 | 1969-12-23 | Solartron Electronic Group | Improvements in or relating to Methods of Measuring the Densities of Fluids and Apparatus therefor |
-
1967
- 1967-07-26 GB GB34378/67A patent/GB1175586A/en not_active Expired
-
1968
- 1968-07-24 JP JP43052385A patent/JPS5116794B1/ja active Pending
- 1968-07-24 NL NL686810489A patent/NL153666B/nl not_active IP Right Cessation
- 1968-07-25 FR FR1574559D patent/FR1574559A/fr not_active Expired
- 1968-07-26 SU SU681258988A patent/SU633500A3/ru active
-
1972
- 1972-04-05 US US00241470A patent/US3763692A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5116794B1 (nl) | 1976-05-27 |
| SU633500A3 (ru) | 1978-11-15 |
| GB1175586A (en) | 1969-12-23 |
| DE1773918B2 (de) | 1976-02-05 |
| US3763692A (en) | 1973-10-09 |
| FR1574559A (nl) | 1969-07-11 |
| DE1773918A1 (de) | 1972-02-24 |
| NL153666B (nl) | 1977-06-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SNR | Assignments of patents or rights arising from examined patent applications |
Owner name: SARASOTA AUTOMATION LIMITED |
|
| NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: AGAR |
|
| V4 | Discontinued because of reaching the maximum lifetime of a patent |