Clamping system and method for degassing a hydraulic fluid

By introducing components such as a liquid reservoir, hydraulic cylinder, pneumatic cylinder, and degassing tank into the hydraulic clamping system, the closed transfer and degassing of gas are achieved, solving the problems of pressure instability and pollution caused by gas accumulation, and improving the reliability and space utilization efficiency of the system.

CN122295205APending Publication Date: 2026-06-26BAISE TRADING CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
BAISE TRADING CO LTD
Filing Date
2024-11-19
Publication Date
2026-06-26

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Abstract

This invention relates to a clamping system for clamping two mold halves together, the clamping system comprising: a reservoir for containing hydraulic fluid, at least one hydraulic cylinder, at least one channel fluidly connecting the reservoir and the hydraulic cylinder, and at least one pneumatic cylinder comprising a piston and a cylinder, wherein the piston is movable within the at least one channel and the cylinder. The invention also relates to a molding system including the clamping system, and a method for degassing the hydraulic fluid.
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