DE303688C - - Google Patents
Info
- Publication number
- DE303688C DE303688C DENDAT303688D DE303688DA DE303688C DE 303688 C DE303688 C DE 303688C DE NDAT303688 D DENDAT303688 D DE NDAT303688D DE 303688D A DE303688D A DE 303688DA DE 303688 C DE303688 C DE 303688C
- Authority
- DE
- Germany
- Prior art keywords
- bells
- balance beam
- pressure
- gas
- bell
- 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.)
- Active
Links
- 239000007789 gas Substances 0.000 claims description 49
- 230000005484 gravity Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 2
- 230000009189 diving Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 11
- 238000013461 design Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 208000010201 Exanthema Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G01N9/266—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring pressure differences for determining gas density
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)
- Measuring Volume Flow (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE303688C true DE303688C (enrdf_load_stackoverflow) |
Family
ID=557383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT303688D Active DE303688C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE303688C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT303688D patent/DE303688C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE303688C (enrdf_load_stackoverflow) | ||
| DE2930364C2 (de) | Differenzdruckmeßgerät, insbesondere Dichtheitsprüfgerät | |
| DE542722C (de) | Eichwaage | |
| DE917512C (de) | Windmesswerk nach dem Druckprinzip | |
| DE390102C (de) | Einrichtung zur Gewichtsbestimmung nach Niveauhoehe einer oder Mehrerer Fluessigkeitssaeulen mit frei beweglichem Schwimmer | |
| DE225037C (enrdf_load_stackoverflow) | ||
| DE2135197C3 (de) | Vorrichtung zum Messen der Quellung eines Feuchtigkeit aufnehmenden Materials | |
| DE4322017A1 (de) | Vorrichtung zur Bestimmung der Gaskonzentration einer Gas aufnehmenden Flüssigkeit | |
| DE844671C (de) | Einrichtung zum Messen des Fluessigkeitsstandes | |
| DE908308C (de) | Dichtemesser fuer Fluessigkeiten | |
| DE845567C (de) | Oberflaechen- und Laengenmessgeraet | |
| DE155909C (enrdf_load_stackoverflow) | ||
| DE342543C (de) | Ablesevorrichtung zur direkten Ermittlung des arithmetischen Mittels aus den Angaben zweier Einzelablesevorrichtungen | |
| DE351890C (de) | Vorrichtung zur Messung der Viskositaet | |
| AT76637B (de) | Schreibender Gasprüfer. | |
| DE1091365B (de) | Vorrichtung zum Messen des spezifischen Gewichtes von Fluessigkeiten | |
| DE466992C (de) | Dehnungsmesser | |
| DE1909807U (de) | Gasmessgeraet fuer zwecke der pathologie. | |
| DE719581C (de) | Stroemungsmesser fuer offene Gerinne mit Tauchkoerpern schwerer als die Messfluessigkeit | |
| DE281525C (enrdf_load_stackoverflow) | ||
| DE491907C (de) | Einrichtung zur UEbertragung und UEbersetzung von Bewegungen bei Anzeigevorrichtungen | |
| DE637469C (de) | Dichtemesser fuer Fluessigkeiten und Gase | |
| DE632387C (de) | Druckunterschiedswaage, insbesondere zum Messen des spezifischen Gewichtes von Fluessigkeiten | |
| DE622566C (de) | Geraet zum Messen schwankender Druecke, insbesondere des Pulsschlages | |
| DE562662C (de) | Differential-Druckmesser |