公开(公告)号：US20120171507A1

公开(公告)日：2012-07-05

申请号：US13242661

申请日：2011-09-23

申请人： JUNG-CHOU HUNG ,  DA-YU LIN

发明人： JUNG-CHOU HUNG ,  DA-YU LIN

IPC分类号： B32B15/01 ,  B32B3/00 ,  B23H3/00

CPC分类号： C25F3/14 ,  Y10T428/12389

摘要： The present invention relates to an electrolytic machining method. For increasing size precision of electrolytic machining method, a metallic mask layer is formed on the surface of a workpiece whose material has high conductivity or volume electrochemical equivalent, whereby the metallic mask layer can be used as a sacrificial layer of electrolytic machining and simultaneously protects the non-machining region of the workpiece so as to reduce lateral machining of the workpiece Consequently, the size precision of electrolytic machining is enhanced. In addition, the feasibility of electrolytically machining a miniature interval between two machined structures is increased as well. In addition, the present invention provides a semifinished electrolytic workpiece, comprising a workpiece and a metallic mask layer formed on the surface of the workpiece. The conductivity or volume electrochemical equivalent of the metallic mask layer is smaller than that of the workpiece.

摘要翻译： 本发明涉及一种电解加工方法。 为了提高电解加工方法的尺寸精度，在材料具有高导电性或体积电化学当量的工件的表面上形成金属掩模层，由此可以将金属掩模层用作电解加工的牺牲层，同时保护 工件的非加工区域，以减少工件的横向加工。因此，提高了电解加工的尺寸精度。 另外，在两个加工结构之间电解加工微型间隔的可行性也增加。 此外，本发明提供一种半成品电解工件，其包括在工件的表面上形成的工件和金属掩模层。 金属掩模层的电导率或体积电化学当量小于工件的电导率或体积电化学当量。

公开(公告)号：US20130168579A1

公开(公告)日：2013-07-04

申请号：US13339572

申请日：2011-12-29

申请人： TIN-KAI LIN ,  JYUNG-YING HUANG ,  DA-YU LIN

发明人： TIN-KAI LIN ,  JYUNG-YING HUANG ,  DA-YU LIN

IPC分类号： F16K31/12

CPC分类号： E03C1/08 ,  B05B1/3006 ,  B05B12/088 ,  E03C1/104 ,  F16K17/28 ,  F16K17/34 ,  G05D7/0133

摘要： The present invention relates to fluid regulating valve, comprising a housing, a flow regulating member, and a gap controlling member. The housing has an inlet and a carrying part having a first outlet. The gap controlling member is located between the flow regulating member and the carrying part for regulating the gap between the carrying part and the flow regulating member. Fluid flows into the housing via the inlet, flows into the gap via the flow regulating member, drains off from the first outlet, and the fluid pressure of the fluid exerts pressure on the gap controlling member via the flow regulating member for controlling the flow rate of the fluid draining off the first outlet via the gap within a predetermined range by adjusting gap size using said gap controlling member. The fluid regulating valve according to the present invention is tolerant to damages in long-term usage.

摘要翻译： 本发明涉及流体调节阀，其包括壳体，流量调节构件和间隙控制构件。 壳体具有入口和具有第一出口的承载部分。 间隙控制构件位于流量调节构件和用于调节承载部分和流量调节构件之间的间隙的承载部分之间。 流体经由入口流入壳体，经由流量调节构件流入间隙，从第一出口排出，并且流体的流体压力经由流量调节构件对间隙控制构件施加压力，用于控制流量 通过使用所述间隙控制构件调节间隙尺寸，通过间隙在预定范围内从第一出口排出的流体。 根据本发明的流体调节阀在长期使用中是容忍损坏的。