PROBLEM TO BE SOLVED: To provide a method of extending a screw conveyor device in which the position of the screw conveyor device with respect to a conveyor device can be easily adjusted by making the screw conveyor device longer than that during initial excavation. A method for extending a ...
used to lift automobiles, houses, and other heavy objects is an application of this principle. The internal screw is situated in the base, the external screw on a metal cylinder; at the top of the cylinder a lever or handle is fastened. As the handle is rotated, the external screw moves...
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The needles are generally made of a heat-treatable stainless steel or carbon steel. To prevent corrosion, many are nickel plated. Depending on the style of device used, the main body of the tube can be made of plastic, glass, or both. Plastics are also used to make the plunger handle ...
aa lifting device for the lock nut,the set of cutting tools,the worm and the screw conveyor 一个起重装置为螺帽,套切割工具,蠕虫和螺旋输送器[translate] aLois is an executive producer with a large 正在翻译,请等待... [translate] a我上小三班了 On me small three classes[translate] ...
aHis friends were asking to have the same as Sandwich's and the popular convenience food was born. 他的朋友要求有同一样将夹在中间的,并且普遍的简便食品出生。[translate] aClean air Sealed screw conveyor 正在翻译,请等待...[translate]
The cattle feed crusher is fed by a screw conveyor and does not need to be crushed. The powder is pre-weighed and enters the cattle feed production line from the powder feeding port, and then mixed by a mixer. The mixed material can directly enter the finished product warehouse as a powd...
Move print head assembly back to its resting position. You will probably notice that the paper towel now has one big black blob of ink on it. (There is so much excess ink on the print head that all the colors are mixing to make black.) ...
In industry, the film produced by PE blown film machines can be used to make industrial packaging materials, such as dust covers and moisture-proof packaging for products. At the same time, some special industrial films, such as insulation films in the electronics industry, are also produced th...