FIELD: measurement of liquid level in reservoirs. SUBSTANCE: level gauge has a built-up cylindrical case with a measuring scale on the external surface, device for setting and determining of corrections in the form of a ball with measuring scales applied on the external surface in two mutually perpendicular planes, installed on the level gauge case for fixed movement; the ball is placed in a hollow housing with inspection holes and permanent magnets. EFFECT: improved design. 1 dwg
| Title | Year | Author | Number | 
|---|---|---|---|
| PORTABLE LIQUID-LEVEL GAGE | 1991 | 
 | RU2008623C1 | 
| DEVICE MEASURING LEVEL OF LIQUID IN RESERVOIR | 1993 | 
 | RU2064665C1 | 
| BLOCK-MODULE PLANT FOR TREATMENT OF SEWAGE WATER | 1991 | 
 | RU2048441C1 | 
| METHOD OF WASHING ARTICLES | 1991 | 
 | RU2010628C1 | 
| DEVICE FOR DETERMINATION OF LIQUID LEVEL IN HERMETIC RESERVOIRS | 1994 | 
 | RU2084837C1 | 
| TANK TRUCK BOTTOM FILLING DEVICE | 1995 | 
 | RU2083480C1 | 
| TANK TRUCK LOWER FILLING DEVICE | 1992 | 
 | RU2050313C1 | 
| PISTON PUMP | 1992 | 
 | RU2067214C1 | 
| DISTRIBUTING COCK | 1990 | 
 | RU2033236C1 | 
| DEVICE FOR CLEANING INTERNAL SURFACES OF PIPELINES | 1991 | 
 | RU2010631C1 | 
Authors
Dates
1997-05-27—Published
1994-10-14—Filed