scholarly journals Equi-Depth Tooth Hypoid Gear Using Formate Gear Cutting Method. (1st Report. Basic Dimensions for Gear Cutting).

1995 ◽  
Vol 61 (582) ◽  
pp. 373-379
Author(s):  
Norio Ito ◽  
Koichi Takahashi
2007 ◽  
Vol 2007.42 (0) ◽  
pp. 197-198
Author(s):  
Sumio HIROKAWA ◽  
Masako TUCHIDA ◽  
Akira HONMA ◽  
Hiroyuki SAKURAI

Author(s):  
Akira Homma ◽  
Sumio Hirokawa ◽  
Akira Yamamoto

The purpose of this study is to develop a gear-cutting method of hypoid gears to achieve a good tooth bearing and good performance for practical use. In this report, the authors propose a new cutting method of parallel depth hypoid gears, which mesh with each other at one point keeping a constant angular velocity ratio, and describe the theory for the gear-cutting method. Next, the theory of the trace of the point contact mark is shown. One of the features of this method is that the designer can control the trace of the point contact mark on the tooth surface as desired. The third, the theory of the ellipse of tooth bearing is shown minutely. In order to confirm the validity of the method, some hypoid gears were designed and manufactured, and ellipse of tooth bearing on red lead corresponded to those of the theory.


1991 ◽  
Vol 57 (544) ◽  
pp. 3941-3946
Author(s):  
Norio ITO ◽  
Koichi TAKAHASHI ◽  
Shinobu TOYAMA
Keyword(s):  

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