Sample stretch test device and sample strech test system including same
AssigneeFlexiGO INC.
InventorsKi Yong Lee, Dong Gun Shin, Tae Wan Kim
Life of this patent
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Abstract
A sample stretch test device includes a setup table and grip modules arranged with regular intervals along an edge of a virtual arrangement circle around a center of the setup table and configured to grip a sample to be tested, and further includes at least any one of grip driving modules coupled to the setup table and configured to slide the grip modules along normals of the virtual arrangement circle in a horizontal direction parallel with the sample, and a pressing module disposed under the setup table and configured to press the sample in a vertical direction perpendicular to the sample.
Claims15
A sample stretch test device, comprising:
- a setup table;
- grip modules arranged with regular intervals along an edge of a virtual arrangement circle around a center of the setup table and configured to grip a sample to be tested;
- and
- grip driving modules coupled to the setup table and configured to slide the grip modules along normals of the virtual arrangement circle in a horizontal direction parallel with the sample,
- wherein each of the grip modules comprises:
- a grip base block coupled to the setup table;
- a grip switching bracket rotatably coupled to the grip base block;
- a grip pivot bracket rotatably coupled to the grip switching bracket to grip the sample;
- and
- a grip adjustment member configured to enable the grip pivot bracket to maintain a gripped state of a sample seated on the grip base block.
Dependencies are inferred from the claim text.