IP Library Granted Patent US 10,821,707
Granted Patent B2
US 10,821,707 · App. 16/413,398 · Granted Nov 3, 2020

Multi-layer, flat glass structures

Inventor: Henry B Steen (Bowling Green, KY)
Assignee: VAON, LLC
B32B17/06B32B3/266B32B37/20B32B38/0004C03B23/203G01N30/60H04M1/0202B32B2457/00G01N2030/025
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Quick Facts
Patent No.
US 10,821,707
App. No.
16/413,398
Granted
Nov 3, 2020
Kind
B2
Abstract

The present invention generally relates to multi-layer, flat glass structures and a method of manufacturing multi-layer, flat glass structures.

Claims (22)

1. A method of manufacturing a cylindrical, multi-layer, flat glass structure, comprising:

(a) unrolling flat glass from a first roll of continuous flat glass disposed around a first spool;

(b) cutting away a portion of glass in a desired pattern from the flat glass;

(c) rolling the glass onto a second spool after (b) the cutting step to form a cylindrical single-layer flat glass structure;

(d) repeating steps (a)-(c) to form a desired number of subsequent layers whereby a cylindrical multi-layer flat glass structure is formed comprising a plurality of layers;

(e) cutting the first roll after the desired number of subsequent layers is reached, thereby separating the first roll of continuous flat glass from the cylindrical multi-layer flat glass structure;

(f) rolling a remaining flat glass attached to the second spool onto the second spool; and

(g) forming a unitary cylindrical flat glass structure,

wherein at least one portion of the flat glass is missing from at least one of the plurality of layers.

2. The method of manufacturing of claim 1 wherein:

(a) unrolling comprises unrolling a length of flat glass;

(b) cutting away comprises cutting the length of flat glass; and

(c) rolling comprises rolling the length of glass onto the second spool.

3. The method of manufacturing of claim 2 , wherein each length of flat glass comprises a layer of the cylindrical multi-layer flat glass structure.

4. The method of manufacturing of claim 2 , wherein the cylindrical multi-layer flat glass structure further comprises a circumference and the circumference comprises at least one length of flat glass.

5. The method of manufacturing of claim 2 , further comprising a depositing step performed after (b) the cutting step wherein a component is deposited on the flat glass.

6. The method of manufacturing of claim 2 , further comprising a depositing step performed after (b) the cutting step and before (c) the rolling step wherein a component is deposited in the flat glass.

7. The method of manufacturing of claim 2 , further comprising a depositing step performed before (b) the cutting step wherein a component is deposited on the flat glass.

8. The method of manufacturing of claim 2 , further comprising a depositing step performed after (c) the rolling step wherein a component is deposited in the flat glass.

9. The method of manufacturing of claim 2 , further comprising fusing the continuous flat glass after rolling the continuous flat glass onto the second spool.

10. The method of manufacturing of claim 2 , wherein the cylindrical multi-layer flat glass structure further comprises an inlet port, an outlet port and a pathway connecting therebetween.

11. The method of manufacturing of claim 2 , wherein the cutting step (b) further comprises using a laser.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 16, 2019
From: STEEN, HENRY B.
To: VAON, LLC
Reel/Frame 049198/0764 →
Continuity (2)
Provisional Application 62672735 · May 17, 2018
Related Publication 20190351653A1 · Nov 21, 2019