GB580220A - Improvements in or relating to rotary liquid meters of the volumetric type - Google Patents
Improvements in or relating to rotary liquid meters of the volumetric typeInfo
- Publication number
- GB580220A GB580220A GB1170944A GB1170944A GB580220A GB 580220 A GB580220 A GB 580220A GB 1170944 A GB1170944 A GB 1170944A GB 1170944 A GB1170944 A GB 1170944A GB 580220 A GB580220 A GB 580220A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spindle
- piston
- bearings
- around
- relating
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
- G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
- G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
- G01F3/06—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
- G01F3/08—Rotary-piston or ring-piston meters
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Transmission Devices (AREA)
Abstract
580,220. Rotary meters. COMPANIA PARA LA FABRICACION DE CONTADORES Y MATERIAL INDUSTRIAL, and VITEAU, P. June 20, 1944, No. 11709. [Class 110 (ii)] A gyratory piston 9 is supported by a spindle 10 in a crank member 7 provided with a balancing mass 11. The member rotates. around a fixed pin 8 around which the spindle 10 moves in a circle. The parts 8, 10, may have their ends resting on adjustable bearings as in Fig. 6, or may be screwed to the member 7 and extend to bearings in the casing 1 and piston 9. The piston may be of a light material such as ebonite, light metal or plastic material with a mass 11 of lead or other heavy metal. Where spindle bearings are used, they may be of synthetic or natural bard stone or hardened steel with the working surface flat or curved, and a hard, rustless ball may be interposed between each spindle and its bearing. The upper surface of the member 7 may be above the median plane of the piston as shown in Fig. 6. This arrangement is stated to secure dynamic balance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1170944A GB580220A (en) | 1944-06-20 | 1944-06-20 | Improvements in or relating to rotary liquid meters of the volumetric type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1170944A GB580220A (en) | 1944-06-20 | 1944-06-20 | Improvements in or relating to rotary liquid meters of the volumetric type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB580220A true GB580220A (en) | 1946-08-30 |
Family
ID=9991240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1170944A Expired GB580220A (en) | 1944-06-20 | 1944-06-20 | Improvements in or relating to rotary liquid meters of the volumetric type |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB580220A (en) |
-
1944
- 1944-06-20 GB GB1170944A patent/GB580220A/en not_active Expired
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