FIELD: manufacture of reinforced-concrete products. SUBSTANCE: self-synchronization of rotation of unbalanced masses is accomplished due to rigid attachment of vibrators of vertical vibrations with unbalanced masses to a rigid frame. The design of the table vibrator frame provides for location of its center of gravity below the horizontal plane passing through the axes of rotation of unbalanced masses, irrespective of the fact whether an empty mould is installed on the table vibrator or a mould with concrete mix. EFFECT: improved design. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TRANSPORT MEAN SEAT SUSPENSION | 1992 |
|
RU2022830C1 |
| DEVICE FOR MANUAL GRINDING OF WOOD-WORKING TOOL | 1994 |
|
RU2072292C1 |
| VIBRATION PLATFORM FOR MOULDING TUBULAR ARTICLES FROM CONCRETE MIX | 0 |
|
SU1459926A1 |
| DEVICE FOR THICKENING THE BUILDING MIXTURES IN THE FORMING CONCRETE FORM | 1993 |
|
RU2046703C1 |
| 0 |
|
SU281222A1 | |
| TABLE VIBRATOR FOR COMPACTING CONCRETE MIXES | 0 |
|
SU1357230A1 |
| PLANT FOR THE SEMIDRY COMPACTION OF ARTICLES MADE OF BUILDING MIXTURES | 1992 |
|
RU2041061C1 |
| VIBRATION PLATFORM FOR COMPACTING CONCRETE MIX PRODUCT | 0 |
|
SU1039709A2 |
| VIBRATION PLATFORM FOR COMPACTING CONCRETE MIXTURES IN FORM | 0 |
|
SU1139627A1 |
