圆柱包络轮廓法
Original text:
Patents; 'Method for Collaboratively Constructing Column Envelope Profile of Two Flanks of Star Wheel Tooth' in Patent Application Approval Process (USPTO 20160230869)
Abstract
When processing a profile of the two sides of the tooth groove of the screw, the collaborative design facilitates adjusting tool positions and detecting dimensions of the tooth groove. [...]if mutual positions of cylindrical milling cutters for enveloping side walls of the tooth groove of the screw are given according to positions of a column composite profile of the two flanks of the star wheel tooth, the cylindrical milling cutters are able to process the tooth groove of the screw on a specialized screw processing machine, so as to realize a conjugate meshing between the screw and the star wheel
Full Text
2016 SEP 1 (VerticalNews) -- By a News Reporter-Staff News Editor at Politics amp; Government Week -- A patent application by the inventors Liu, Feilong (Xian, Shaanxi, CN); Zhao, Cun (Xian, Shaanxi, CN); Lian, Kang (Xian, Shaanxi, CN); Feng, Quanke (Xian, Shaanxi, CN), filed on March 11, 2015, was made available online on August 18, 2016, according to news reporting originating from Washington, D.C., by VerticalNews correspondents.
This patent application has not been assigned to a company or institution.
The following quote was obtained by the news editors from the background information supplied by the inventors: 'The present invention relates to a profile structure of a meshing pair of a gear, and more particularly to a method for constructing a profile of two flanks of a star wheel tooth of a single-screw compressor.
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