15242. [Classes 44 and 89 (ii)] A clamp for supporting blocks and tackle, etc.; from beams has the body 5 and jaw 6 spaced apart at 7 to form a hook slidable on the horizontal flange of the beams. The end of the body is bifurcated to receive a jaw 11 pivoted at 10, and ...
Dual treads allow trolley to run on both I-beam and width flange type beam applications. Optional patented type wheels available for patented track systems.• Hand-geared models, the hand chain operated wheel turns a pinion which meshes with steel gears for ease of operation and accurate ...
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In our research, the clamps are not considered as rigid supports but cantilever beams, so the transfer matrices of clamps are connected to the pipelines. The system is divided into 5 parts according to the two T-junctions because there are three parallel pumps. Additionally, the transfer ...
The roof, floor or wall structure is used especially for constructing halls, or hangers. The structure has components built from I joists or timber beams and preferably Z or channel cross section members fastened at right angles by columns on beams. Each strut has integral ribs on its webs ...
CLAMPS FOR USE WITH SUPPORT BEAMS OF MINE GALLERIESHANS-FRIEDRICH HEINTZMANNRUDOLF SEIZ
Both process demand a bridge to be closed to traffic for a long time. The bridge can shortly be opened to traffic after the damaged beams are rapidly strengthened by means of composite member reinforcements. In this study, steel beams with I-cross section are reinforced using High Modulus ...
Connecting stake with a fixing stirrup with clamps, for the assembly of concrete floors on wooden beamsThe unit consists of a cylindrical rod (1) of a suitable length, made with an enlarged head (2) on its upper end and a tip of reduced diameter on its lower end which is attached to ...
Connecting stake with a fixing stirrup with clamps, for the assembly of a concrete floor on wooden beamsThe finding substantially concerns an improvement of the finding described in European patent no. 0742323, which concerns a connecting stake, comprising a cylindrical rod (1), fixed to a base...