WEIGHER Russian patent published in 1995 - IPC

Abstract RU 2028580 C1

FIELD: weighers. SUBSTANCE: load-receiving unit is made in form of a tank which is mounted in vessel for working fluid. Sensitive element of the weigher is filled with fluid and made in form of bellows provided with rigid rod onto top cap. Bellows is disposed in pressure-tight case. Free end of the rigid rod passes through pressure-tight case which is mounted onto the bottom of the vessel. Bellows communicates with calibration capillary through a valve. EFFECT: improved precision. 3 dwg

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RU 2 028 580 C1

Authors

Osjaev Jurij Nikolaevich

Dates

1995-02-09Published

1991-04-01Filed