Suction dredger for excavating soil on earth laid pipelines, has suction stub with nozzle pipe inserted into outer guiding tube, where nozzle pipe includes... Suction dredger for excavating soil on earth laid pipelines, has suction stub with nozzle pipe inserted into outer guiding tube, where ...
The stub has an outer guiding tube attached at the hose and a nozzle pipe inserted into the guiding tube. The nozzle pipe includes lower and upper nozzle pipe parts (11a, 11b) that are insulated from one another by an insulator (13).RINKER, KARL...
At the back of the device, seen in the normal direction of travel, there is a rear shell 11 having a somewhat larger outside bore than the shell 9, and having an opening at the back for two hydraulic hose unions or pipe stubs 13 and 15 for the admission and withdrawal of oil. A ...
US7237981 2005年1月7日 2007年7月3日 Stormtech, Llc End cap having integral pipe stub for use with stormwater chamber US7273330 2005年11月16日 2007年9月25日 Infiltrator Systems, Inc. Invert elevation-change adapter US7491015 2005年6月22日 2009年2月17日 Bryan A Coppes Outwardly dished end ...
be provided with the stay tube outside the lifter, the stay tube includes the rotatory nozzle stub of a plurality of, and the outside is provided with the ring channel on rotatory nozzle stub, is provided with annular boss in rotatory nozzle stub lower extreme inboard, and annular boss coin...
The stub has an outer guiding tube attached at the hose and a nozzle pipe inserted into the guiding tube. The nozzle pipe includes lower and upper nozzle pipe parts (11a, 11b) that are insulated from one another by an insulator (13).RINKER KARL...
when the radius R is lower than 180 and starts to decrease, the reason for the increase of power consumption is that the center of the blade sinks too deep into the tillage layer, which causes the blade to repeatedly Cutting soil, unable to throw out the soil fully, causing an increase ...
A minimal amount of Fe has been leached out, from 12.54 ppm in the 1st cycle to 0.94 ppm in the 5th cycle, despite its high content in soil and coal fly ash. The lower solubility may be attributed to the incorporation of the Fe in the geopolymer matrix. This is consistent with the ...