| 1/00 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) |
| 1/05 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects |
| 1/06 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects using rotating vanes with tangential admission |
| 1/07 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects using rotating vanes with tangential admission with mechanical coupling to the indicating device |
| 1/075 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects using rotating vanes with tangential admission with magnetic or electromagnetic coupling to the indicating device |
| 1/08 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects using rotating vanes with tangential admission Adjusting, correcting, or compensating means therefor |
| 1/10 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects using rotating vanes with axial admission |
| 1/11 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects using rotating vanes with axial admission with mechanical coupling to the indicating device |
| 1/115 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects using rotating vanes with axial admission with magnetic or electromagnetic coupling to the indicating device |
| 1/12 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects using rotating vanes with axial admission Adjusting, correcting, or compensating means therefor |
| 1/20 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects by detection of dynamic effects of the fluid flow |
| 1/22 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects by detection of dynamic effects of the fluid flow by variable-area meters |
| 1/24 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects by detection of dynamic effects of the fluid flow by variable-area meters with magnetic or electric coupling to the indicating device |
| 1/26 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects by detection of dynamic effects of the fluid flow by variable-area meters of the valve type |
| 1/28 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects by detection of dynamic effects of the fluid flow by drag-force, e.g. vane type or impact flowmeter |
| 1/30 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects by detection of dynamic effects of the fluid flow by drag-force, e.g. vane type or impact flowmeter for fluent solid material |
| 1/32 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects by detection of dynamic effects of the fluid flow by swirl flowmeter, e.g. using Karman vortices |
| 1/34 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects by measuring pressure or differential pressure |
| 1/36 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction |
| 1/37 | Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00
) by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction the pressure or differential pressure being measured by means of communicating tubes or reservoirs with movable fluid levels, e.g. by U-tubes |