MULTICOMPONENT WELL STRAIN METER Russian patent published in 2006 - IPC G01B13/24 

FIELD: geophysical instrument engineering.

SUBSTANCE: multicomponent well strain meter comprises cylindrical pressure-tight housing with the bottom made of a hemisphere. The housing receives three three-azimuth meters of strain with capacitive converters of movements mounted at a 120° one to the other. The meter of axial deformations provided with the capacitive converter of movement is mounted near the bottom of the housing. The rotor plates of each capacitive converter of movements are parallel to the axis of the cylinder. The stator plates are arranged from both sides of the rotor ones, parallel to them.

EFFECT: expanded functional capabilities.

7 dwg