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US 2026/0054310 A1Published application
Manufacturing method of clamp body and product thereof
AssigneeEhoma Industrial Corporation
InventorChun-Huan CHUANG
Life of this patent
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Abstract
A manufacturing method of clamp body includes following steps: material preparing: preparing a long metal blank; bending: bending the metal blank into an L shape to form a semi-finished product having a long stem and a short stem connected thereto; hot forging: hot forging the short stem of the semi-finished product to form a recess on two sides of the short stem, respectively; and heat treating: heat treating the hot forged semi-finished product to obtain a clamp body. With such manufacturing steps, a lightweight clamp body is obtained.
Claims11
A manufacturing method of clamp body, comprising:
- material preparing:
- preparing a long metal blank;
- bending:
- bending the metal blank into an L shape to form a semi-finished product having a long stem and a short stem connected thereto;
- hot forging:
- hot forging the short stem of the semi-finished product to form a recess on two corresponding sides of the short stem, respectively;
- and
- heat treating:
- heat treating the hot forged semi-finished product to obtain a clamp body.
6 more elements
A clamp body, comprising:
- a long stem;
- and
- a short stem connected to the long stem, the short stem being extruded through a hot forging process to form a recess on two corresponding sides of the short stem.
Dependencies are inferred from the claim text.