FIELD: production of construction panels and plates. SUBSTANCE: concrete placer has self-propelled portal with vibratory smoothing shield moving mechanism, and truck with turnable hopper. Truck is installed for movement in crosswise direction. Hopper is furnished with lift-and-drop shutter and vibrator. Vibratory shield is provided with guide links connected by oval hinge joints with four-member lifting-lowering slider-cranks mechanism consisting of connecting rod and crank. Flexible members are arranged between guide links and vibratory shield. EFFECT: improved quality of produced articles. 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CONCRETE PLACER FOR MAKING CONCRETE MIX ARTICLES | 1996 |
|
RU2165849C2 |
| TABLE VIBRATOR | 1996 |
|
RU2165846C2 |
| INSTALLATION FOR MOULDING OF PRESTRESSED HOLLOW SLABS | 1996 |
|
RU2165845C2 |
| STATION OF FORMS DISMANTLING AND REMOVAL OF ARTICLES | 1996 |
|
RU2166430C2 |
| DEVICE FOR VERTICAL MOULDING ARTICLES OUT OF CONCRETE MIXES | 0 |
|
SU1719209A1 |
| APPARATUS FOR MOULDING LAMINATED FERROCONCRETE ARTICLES | 0 |
|
SU1152790A1 |
| INSTALLATION FOR MAKING FERROCONCRETE ARTICLES ,PARTICULARLY, PRESTRAINED | 0 |
|
SU1433813A1 |
| CONCRETE PLACER | 1992 |
|
RU2037412C1 |
| PRESTRESSED FERROCONCRETE PRODUCT MOLDING APPARATUS | 1992 |
|
RU2037409C1 |
| DEVICE FOR FLOAT FINISHING OF FRESHLY MOULDED ARTICLES | 0 |
|
SU1217676A1 |
