STEM HAVING DIAPHRAGM DIRECT/REVERSE ACTION ASSEMBLY

摘要

[1] devised the art; In the diagram of the control valve huraem relates to an actuator consisting of a structure, such as the bottom-up and top-down or the like.; [2] The purpose of the intended; Dyer huraem of the only state in which the re-assembled by dismantling the bottom-up method and the extant diagram huraem each delimited been produced products from the top down method or the like for opening and closing the flow path exit, an object of the devise to construct a top-down of the compatibility actuator and chairs; [3] Configuration of the invented; Dyer huraem 21 and the loop calibrated with 22, a stopper 23 and a washer system coupling rods 24 are combined in the system 25, the engaging portion system is a binder in a state of being assembled to the upper rod (26) 26, the upper end has this to be gwansap put to form or jobong 26. the combination of a stem rod (26) the auxiliary pipe auxiliary pipe 27 a couple of layers of the blank that has to be gwansap around the lower end side of the ( 27) end and a cross-section matching the one so naturally can be inserted into the auxiliary pipe 27 the system coupling rods (26, on which a stem rod and the auxiliary pipe 27 is inserted in accordance with the action height between the separate attachment operation that operates the height of) to hameuroseo be formed Dyer huraem 21 to break the parts which have been assigned coupled to the other words that have the mounting structure of the opposite shape, of the subject to change the force acting on the bottom-up structure in a bottom-up structure in a top-down structure or a top-down structure funny structure will be.; [4] Effect of the invented; The effect of bottom-up diamond huraem and on the control valve has been produced is divided into a top-down diagram huraem standing considerable cost savings because hameuroseo to be used as a top-down combine to give it eliminates the extra parts production factors that are caused by changes in the situation of operating control system to be able to give birth.