Pneumatic power is transmitted through air bearing

A more efficient method for supplying high pressure air to an air bearing and pneumatic equipment mounted on it has been developed. The system uses a conventional air bearing and an air-supported sphere with a central passage. High pressure air is channeled through it into the pneumatic equipment on the sphere

Fluid power transmission Patent

Fluid power transmission and gas bearing syste

Lathe attachment used to machine elliptical cones

Close-tolerance elliptical cones are fabricated by cutting-tool guide assembly used with conventional tracer cartridge on turret lathe accurately produced in two machine operations

Apparatus for machining geometric cones Patent

Rotary spindle lathe attachments for machining geometrical cone