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US 2022/0349209 A1Published application
Fencing panel
AssigneeHebei Minmetals Co., Ltd.
InventorsKebiao Hu, Binbin Sang
Life of this patent
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Abstract
A fence panel comprises a first frame rail that includes a first beam portion and a first fin that is adjacent to the first beam portion, and a barrier component attached to the first fin. A resistance weldment may reside at the attachment between the barrier component and the first fin. The first fin may be integral with the first beam portion. The first frame rail and the first fin may comprise a single roll form or a single extrusion.
Claims26
A fence panel, comprising:
- a first frame rail, the first frame rail including a first beam portion and a first fin that is adjacent to the first beam portion;
- and
- a barrier component attached to the first fin.
A fence panel, comprising:
- a rectangular perimeter frame, the perimeter frame having four frame rails, each frame rail including an integral fin;
- each integral fin extending generally toward the other integral fins;
- and
- a barrier component, the barrier component attached to the four integral fins.
1 more element
A method of making a fence panel, comprising the steps of:
- creating a first frame rail that includes a first fin by one of roll forming and extrusion;
- creating a second frame rail that includes a second fin by one of roll forming and extrusion;
- orienting the first and second frame rails such that the first and second fins extend generally toward each other;
- positioning a barrier component upon both the first and second fins;
- and
- joining the barrier component to the first and second fins by resistance welding.
3 more elements
Dependencies are inferred from the claim text.