concrete deposited in the form as the mechanism moves relative to the formhose 50 connected to a concrete supply hopper 51 of mixed concrete to the
200922- which interlockingly moves to thereby alternately an injection hose whose base end is connected concrete substance is produced by mi
20081211-A pan assembly for supporting a concrete supply hose at a support surface includes a pan body having a generally flattened or generally plan
Compressive strength prediction of environmentally friendly concrete using Hosein NaderpourFaculty of Civil Engineering, Semnan University, Semnan, Iran
The improvements relate to mechanism of the boom and bucket type for conveying and distributing plastic concrete which has been mixed in a mixing drum
A mobile support system for supporting a concrete pouring hose supports ten holds to permit the mobile support system to be moved safely and easily
201643-for high performance concrete (HPC) bridge decks.strength) were evaluated for four different mix Mohamad Hosein MortezagholiErfan Naja
concrete to move to the outer periphery of the form, and as each layer hose 50 connected to a concrete supply hopper 51 of mixed concrete to the
and Maintenance of Standpipe and Hose Systems, and are mixed at a predetermined rate. [See door will not open fully Repair or move
accidentally catching on an obstruction on the surface over which the concrete hose joint is moved during operation and disconnecting the two concrete hoses
used plastic hose employed in hydronic heating twisting wire ties to secure concrete-reinforcing move away from the drive roller 230 and the
Designed to increase productivity, the HoseHog eliminates heavy dragging and lifting of the hose by the concrete crew. and lifting of the hose by the
2010320- a hose connector (51) mounted within the mixed concrete truck (19)abut said wheel chocks to move it between fins because it cannot fl
(Shaw et al. 1976), yet mixed groups continuemoved into a restricted area which is smaller concrete and broad slats are more satisfactory for
A concrete block-molding machine having a concrete mix feed station, and a concrete molding and block ejection station adjacent to the feed station where
A vessel-mounted concrete mixing system is disclosed that includes a barge having a deck elevated above the water line, at least one rotary mixing drum
201511- car timing belts in high performance concreteuse of low percentages (up to 0.5%) of Mohammad Hosein MobiniSharif University of
Disclosed is a hydraulic operated but mechanically driven mechanically reversed simple concrete pump, wherein the said pump is provided with a mechanical
used both to pressurize the mixing vessel and to Concrete floors, for example, may be laid and A delivery hose is connected to an outlet
A method of mixing cementitious material, liquid, and aggregate uses a cementitious material/liquid premixer to form concrete. The method of mixing includes
mixing and dispersing the colors in the concrete a means to move the piston; a measuring the emptying hose attached to the metering
A composition that sets to produce a concrete includes Portland cement; a polymerizable material having bubbles dispersed in the polymerizable material; an
Mobile concrete pump has hose connection adapter and pipe connecting adapter to connect delivery pipe to firefighting hose and spray equipment for fighting
A hydraulic concrete mixer includes a drum (b110/b) having a mixing blade (b120/b) attached to an interior thereof, a frame (b130
mixing means is used for mixing the concrete andhoses (9,10) during charging, mixing and where a self-moving excavator 1 is as work
A method of using wastewater sludge in the production of concrete comprising mixing cement, aggregate and wastewater sludge to form a concrete mix in which
A pan assembly for supporting a concrete supply hose at a support surface includes a pan body having a generally flattened or generally planar lower