FIELD: construction engineering. SUBSTANCE: plant is intended for production of double-rib reinforced concrete blocks and it has pan and shuttering. Outer shields of shuttering and core are positioned for possible displacement and formation of clearance between them according to configuration of product. Core is made of material of thermal conductivity which is higher than thermal conductivity of concrete and it is fastened on pan with possibility of longitudinal reciprocal displacement at change of its temperature. Means for adjustment of temperature to break adhesion of core and product is connected to source of delivering low-temperature agent and is mounted inside core space with possibility for displacement by low-temperature agent of heat-transmitting medium from core surface. Source of delivering low-temperature agent can be in the form of cylinder. EFFECT: high efficiency. 1 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PILE-DRIVING DIESEL HAMMER | 1995 |
|
RU2098556C1 |
| BRIDGE CONSTRUCTION, ENCLOSING EMBANKMENT OF RAIL WAY BED OF THE BRIDGE CONSTRUCTION, JOINING THE BRIDGE CONSTRUCTION TO ACCESS EMBANKMENT AND REINFORCED SKELETON OF BRIDGE CONSTRUCTION BEAM | 1992 |
|
RU2043458C1 |
| UNIT FOR MAKING BOX-SECTION REINFORCED CONCRETE BLOCKS | 0 |
|
SU660831A1 |
| METHOD OF MAKING FERROCONCRETE BOX-SHAPED BLOCKS | 0 |
|
SU716826A1 |
| INSTALLATION FOR MAKING FERROCONCRETE BLOCKS OF SPAN STRUCTURES OF BRIDGES WITH CAISSON FLOOR | 0 |
|
SU1090563A1 |
| PLANT FOR MANUFACTURING FERRO-CONCRETE BOX BLOCKS | 0 |
|
SU876439A2 |
| INSTALLATION FOR MAKING CONCRETE ARTICLES BY IMPRESSION TECHNIQUE | 0 |
|
SU1346430A1 |
| PLANT FOR MOULDING THREE-DIMENSIONAL ELEMENTS SUCH AS ROOM BLOCKS FROM CONCRETE MIXTURES | 0 |
|
SU937157A1 |
| UNIT FOR MAKING PRESTRESSED FERROCONCRETE THREE-DIMENSIONAL MEMBERS | 0 |
|
SU710804A1 |
| PROJECTING SCAFFOLD AND METHOD FOR SCAFFOLD OR REINFORCED CONCRETE BRIDGE SPAN STRUCTURE COPING BLOCK ERECTION | 2006 |
|
RU2310033C1 |
