FIELD: measurement; testing.
SUBSTANCE: invention relates to valve stem connectors. It is a novelty of the invention that the valve stem connector comprises a plurality of cut-away sections disposed in each of the first and second halves and a pair of shear web installation sites. Said shear web installation sites are disposed between a plurality of cut-away sections on each of the first and second halves. Each shear web installation site has a force measurement device for measuring the strain on the valve stem. Each shear web installation site has a shear strain measurable by the force measurement device. And the plurality of cut-away sections form a bending beam near each pocket to minimize deflection.
EFFECT: technical result is to improve the accuracy of valve control.
23 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GEAR TO POSITION ELECTRIC ELEMENTS WITH DIFFERENTIATED TIGHTNESS OF COMPARTMENTS | 1996 |
|
RU2181880C2 |
| INSTALLATION BRACKETS FOR STRAIN GAUGE TRANSDUCER | 2013 |
|
RU2622949C1 |
| CLOSURE WITH CONTROL ELEMENT OF FIRST OPENING | 2011 |
|
RU2524876C1 |
| DEVICE FOR CONNECTING VALVE ROD WITH ACTUATING MECHANISM | 2018 |
|
RU2766516C2 |
| LIQUID PAINT MATERIAL INTO SPRAY GUN FEEDING DEVICE AND TOOL FOR THE SIMILAR DEVICE INSTALLATION/DISMANTLING | 2014 |
|
RU2661217C2 |
| ERECTION JOINT FOR DOWNHOLE TOOL | 2008 |
|
RU2468179C2 |
| DEVICE FOR PERFORATION OF WELL AND PERFORATION TOOL FOR PERFORATION OF WELL (EMBODIMENTS) | 2020 |
|
RU2812325C2 |
| SHOCK ABSORBER | 2019 |
|
RU2765666C1 |
| ELECTRIC PLUG-IN CONNECTOR | 2009 |
|
RU2499337C2 |
| DEVICE FOR SUPPLYING SPRAYER WITH LIQUID COATING PRODUCT | 2014 |
|
RU2678152C2 |
