Gas drawing/refilling and sealing structure for gas laser
AssigneeGreat Computer Corporation
InventorJin-Sheng Lai
Life of this patent
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Abstract
A gas drawing/refilling and sealing structure for a laser gas storage container of the present invention includes a sealed container and a blocking member, wherein the body of the container is provided with a gas passage having a gas inlet end and a blocking end. The gas passage is further provided with a communicating section to make connection of the gas passage to the container. The blocking member is mounted on the blocking end, gas is drawn out of or injected into the container via the gas inlet end when the gas inlet end is opened; the gas is cut off when the gas inlet end is closed, and the container is sealed at the same time. Thereby, manufacturing and test of the laser equipment can be more convenient, and the superiority of products can be increased.
Claims7
A gas drawing/refilling and sealing structure for a laser gas storage container, said structure comprises:
- a sealed container, the body of said container is provided with a gas passage having a gas inlet end and a blocking end;
- said gas passage is further provided with a communicating section to make connection of said gas passage to said container;
- a blocking member mounted on said blocking end, gas is cut off when said blocking member gets close to said blocking end for blocking, and said container is sealed at the same time.
Dependencies are inferred from the claim text.