Original document(12 pages)  中文版
    This hobbing cutter can continuously hob straight bevel gear. Cutter tooth that can do linear motion is installed on a cutter head to form a gear in the form of plane shovel. When the pitch cone surface of workpiece and the pitch plane of shovel shaped gear are in single rolling, an involute straight bevel gear is made up by hobbing. During processing, the workpiece can continuously do uniform rotation. The motion rule of cutter tooth is controlled by a cam.
Application Number
申请号		 89101239 Application Date
申请日		 1989.03.04
Title 名称 Hobbing cutter for straight-tooth bevel gear
Publication Number
公开号		 1045363 Publication Date
公开日		 1990.09.19
Approval Pub. Date Granted Pub. Date
International Classification 分类号 B23F21/16,B23F21/18
Applicant(s) Name
申请人		 Zheng Daoyan
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人
More information 更  多  信  息


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