the upgrade included the construction of a new primary crushing machine and new tunnel for transporting the aggregates from the site directly onto waiting ships, and secured 500 scottish jobs for the next quarter century, that being the predicted lifespan of the crushing machine. aggregate industries' ceo, pat ward, has described the £30 .
an injection molding machine, or injection moulding machine bre , also known as an injection press, is a machine for manufacturing plastic products by the injection molding process. it consists of two main parts, an injection unit and a clamping unit
a threshing machine or a thresher is a piece of farm equipment that threshes grain, that is, it removes the seeds from the stalks and husks. it does so by beating the plant to make the seeds fall out. before such machines were developed, threshing was done by hand with flails: such hand threshing was very laborious and time-consuming, taking about one-quarter of agricultural labour by the 18th century. mechanization of this process removed a substantial amount of drudgery from farm labour. the f
concrete aggregate collected from demolition sites is put through a crushing machine. crushing facilities accept only uncontaminated concrete, which must be free of trash, wood, paper and other such materials. metals such as rebar are accepted, since they can be removed with magnets and other sorting devices and melted down for recycling elsewhere.
a heavy equipment operator drives and operates heavy equipment used in engineering and construction projects. typically only skilled workers may operate heavy equipment, and there is specialized training for learning to use heavy equipment. much publication about heavy equipment operators focuses on improving safety for such workers.
the project successfully released over 6500 items and stories online, which can be freely downloaded and used for education and research. the project was funded by, the joint information systems committee. in 2011, the team at the university of oxford, received further funding from europeana to run a similar crowdsourcing initiative in germany.
the cadia engine house consists of a rubble stone and brick chimney and stone engine house and crusher house in open country side. the beam engine was used to raise ore, drive the pump, drive the crushing machine and power other machinery. the engine house of several storeys was built to house the beam engine. the crusher house was constructed .
the method involved building alternating layers of corpses and firewood on railway tracks. after the pyre burned down, remaining bone fragments could be crushed by pounding with heavy dowels or in a grinding machine and then re-buried in pits. the operation officially began at sobibór extermination camp.
golden shield project: also known as the 'great firewall of china', it is a censorship and surveillance project operated by the ministry of public security mps division of the government of the people's republic of china. the project was initiated in 1998 and began operations in november 2003.