Patent ID: 11953111
Assignee: nan
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 0:
1. A vacuum valve comprising:
a valve body with a central through aperture defining an input end, a central rotational valve face, and an output end;
a removeable rotary C gate selectively inserted into the central through aperture and removeable through the input end, the removable rotary C gate defining an opening aperture, and a non circular aperture;
the valve body further defining an axle aperture with an internal body shoulder;
a removeable axle defining a non circular body and an axle stem with an external fastener connection, the non circular body and axle stem sized for installation through the opening aperture;
the non circular body positioned in the non circular aperture;
the axle stem positioned in the axle aperture;
the axle shoulder positioned adjacent to the internal body shoulder;
a removeable fastener secured to the external fastener connection; and
wherein the axle stems selectively and rotatably positions the rotary C gate in the central aperture adjacent to the rotational valve face.