Other

Jpx Mammoto

Tamami Takahashi

Yoshihiro Mochizuki

Ryuji Kodama

Chishiro Yamashina

Shimpei Miyakawa

An elevation and index apparatus of a water hydraulic driven type has a rotary table ( ) supported pivotally by a cross roller bearing ( ), a water hydraulic motor ( ) and a water hydraulic cylinder ( ), each fixed to a table base ( ) supporting a power transmission mechanism and the cross roller bearing ( ), a main elevation shaft ( ) connected to an output shaft of the water hydraulic cylinder ( ), an elevation and index table ( ) connected to the main elevation shaft ( ) through a bearing ( ) and connected to the rotary table ( ) so as to restrict pivotal movement, and a casing ( ) disposed outside the table base ( ) and enclosing the power transmission mechanism.

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Chiba-ken, Japan

Jpx Mammoto