DE1091365B - Vorrichtung zum Messen des spezifischen Gewichtes von Fluessigkeiten - Google Patents
Vorrichtung zum Messen des spezifischen Gewichtes von FluessigkeitenInfo
- Publication number
- DE1091365B DE1091365B DEN11831A DEN0011831A DE1091365B DE 1091365 B DE1091365 B DE 1091365B DE N11831 A DEN11831 A DE N11831A DE N0011831 A DEN0011831 A DE N0011831A DE 1091365 B DE1091365 B DE 1091365B
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- chambers
- measuring
- liquid
- specific gravity
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims description 39
- 230000005484 gravity Effects 0.000 title claims description 22
- 239000012530 fluid Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910001374 Invar Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
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
- G01N9/26—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring pressure differences
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)
- Measuring Fluid Pressure (AREA)
- Level Indicators Using A Float (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US490959A US2821857A (en) | 1955-02-28 | 1955-02-28 | Specific gravity measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1091365B true DE1091365B (de) | 1960-10-20 |
Family
ID=23950232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEN11831A Pending DE1091365B (de) | 1955-02-28 | 1956-02-13 | Vorrichtung zum Messen des spezifischen Gewichtes von Fluessigkeiten |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2821857A (en, 2012) |
| BE (1) | BE545119A (en, 2012) |
| CH (1) | CH340357A (en, 2012) |
| DE (1) | DE1091365B (en, 2012) |
| ES (1) | ES226756A1 (en, 2012) |
| FR (1) | FR1147110A (en, 2012) |
| NL (1) | NL91584C (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3293320A (en) * | 1963-08-15 | 1966-12-20 | Exxon Research Engineering Co | Specific gravity analyzer and control in an alkylation process |
| NL131453C (en, 2012) * | 1965-12-14 | |||
| SE407980B (sv) * | 1977-02-17 | 1979-04-30 | Egnell Axel | Anordning for indikering av en vetskas niva och densitet i en tank |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2115520A (en) * | 1937-02-06 | 1938-04-26 | Howard H Decker | Specific gravity measuring device |
| US2434098A (en) * | 1942-09-10 | 1948-01-06 | Stanolind Oil & Gas Co | Density indicating apparatus |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1739297A (en) * | 1921-03-31 | 1929-12-10 | Thomas M Eynon | Dashboard liquid-level indicator |
| US2603973A (en) * | 1947-03-15 | 1952-07-22 | Wallace & Tiernan Inc | Flexible chamber pressure gauge |
| US2623390A (en) * | 1948-11-01 | 1952-12-30 | Shell Dev | Differential hydrostatic pressure type device |
-
0
- NL NL91584D patent/NL91584C/xx active
- BE BE545119D patent/BE545119A/xx unknown
-
1955
- 1955-02-28 US US490959A patent/US2821857A/en not_active Expired - Lifetime
-
1956
- 1956-02-13 DE DEN11831A patent/DE1091365B/de active Pending
- 1956-02-16 ES ES0226756A patent/ES226756A1/es not_active Expired
- 1956-02-17 FR FR1147110D patent/FR1147110A/fr not_active Expired
- 1956-02-17 CH CH340357D patent/CH340357A/de unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2115520A (en) * | 1937-02-06 | 1938-04-26 | Howard H Decker | Specific gravity measuring device |
| US2434098A (en) * | 1942-09-10 | 1948-01-06 | Stanolind Oil & Gas Co | Density indicating apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CH340357A (de) | 1959-08-15 |
| US2821857A (en) | 1958-02-04 |
| FR1147110A (fr) | 1957-11-19 |
| BE545119A (en, 2012) | |
| ES226756A1 (es) | 1956-04-01 |
| NL91584C (en, 2012) |
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