FIELD: weighing equipment. SUBSTANCE: scale has frame 1 carrying rocker 2 and force measuring transducer, for example, in the form of strain gauge load cell 7. Mounted on one end of rocker 2 is hopper 4 and its other end carries counterweight in the form of additional hopper 5. Hoppers 4 and 5 are made in the form of pneumatic chamber pumps. EFFECT: improved efficiency of batch weighing. 2 cl, 2 dwg
Title | Year | Author | Number |
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WEIGHTING PORTION DOSER | 1990 |
|
RU2018789C1 |
LOOSE MATERIAL WEIGHER | 2001 |
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RU2223468C2 |
AUTOMATIC TRANSFER MACHINE FOR PREPARATION OF GLASS MIXTURE | 1991 |
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RU2028979C1 |
MODULAR FACTORY TO PRODUCE MORTAR-CONCRETE MIXES | 2012 |
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RU2526944C2 |
AUTOMATED FEED BATCHER | 0 |
|
SU1803008A1 |
BATCH-WEIGHER | 0 |
|
SU823889A1 |
0 |
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SU107995A1 | |
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Authors
Dates
1994-08-15—Published
1991-06-26—Filed