| 摘要 |
A clamping apparatus for use in screen printing operations. The clamping apparatus has an angle iron having an upright back, a lower lip bound to the upright back, and an upper lip bound to the upright back. At least one clamp slide assembly is slidably disposed on and along the upper lip of the angle iron. The clamping apparatus is pivotally secured to a silkscreen table in order for readily engaging a silkscreen frame. A method for positioning a printing screen over a screen table which includes clamping with a pair of clamp slide assemblies a silkscreen frame of a printing screen against the lower lip of the angle iron. The silkscreen frame may be easily elevated as desired.
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