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US 2021/0316378 A1Published application
Shearing apparatus and process for post tensioning tendon
OwnerFelix Sorkininventor
Life of this patent
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Abstract
A table shear may include a clamp and a shearing mechanism, the shearing mechanism supported by the clamp. The shearing mechanism may include a fixed lower shear blade, a lower shear blade backup plate supporting the fixed lower shear blade, a moveable upper shear blade and a shear compression cylinder. The shear compression cylinder abuts the movable upper shear blade.
Claims7
A table shear comprising:
- a clamp;
- and
- a shearing mechanism, the shearing mechanism supported by the clamp, the shearing mechanism including:
- a fixed lower shear blade;
- a lower shear blade backup plate supporting the fixed lower shear blade;
- a moveable upper shear blade;
- a shear compression cylinder, the shear compression cylinder abutting movable upper shear blade.
4 more elements
A process for shearing a tendon comprising:
- pushing a tendon through an anchor body;
- positioning the tendon within a table shear, the table shear comprising:
- a clamp, the clamp including a shear blade hole;
- and
- a shearing mechanism, the shearing mechanism including a movable upper shear blade and a fixed lower shear blade;
- clamping the tendon with the clamp;
- shearing the tendon with the shearing mechanism by moving the movable upper shear blade relative to the fix lower shear blade.
4 more elements
Dependencies are inferred from the claim text.