Optical process lens of a transparent ceramic
AssigneeL.J. Star, Incorporated
InventorsDavid Star, Aarash Navabi, Jacob Andrew Ramey
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Abstract
An optical process lens of transparent ceramic is disclosed. The transparent ceramic may be used as part of an optical process lens assembly to replace glass with or without a metal frame or fused metal component.
Claims3
An optical process lens consisting of a transparent ceramic member having a first side, a second side opposite the first side, and a perimeter;
- with the optical process lens having a configuration to be attached to at least one piece of process equipment without the use of a frame, wherein the optical process lens is a disk having a circumference and the configuration comprises a sloped surface (chamfer) tracing the circumference on the first side or the second side to allow for a ring clamp to be applied to the sloped surface.
An optical process lens consisting of a transparent ceramic member having a first side, a second side opposite the first side, and a perimeter;
- with the optical process lens having a configuration to be attached to at least one piece of process equipment without the use of a frame, wherein the optical process lens is in the shape of a tube with a process hole passing from a first tube end through a second tube end where the first side is on an outside of the tube and the second side is on an inside of the tube and the first end and second end have the configuration of a flange that is perpendicular to the hole.
An optical process lens consisting of a transparent ceramic member having a first side, a second side opposite the first side, and a perimeter;
- with the optical process lens having a configuration to be attached to at least one piece of process equipment without the use of a frame, wherein the optical process lens is in the shape of a bolt with a first bolt portion and a second bolt portion wherein the first bolt portion is a threaded rod, and the second bolt portion is a polygon shaped head with the polygon perpendicular to the threaded rod.
Dependencies are inferred from the claim text.