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US 9,997,266 B2Granted
Protective device and laser raman safety inspection apparatus comprising the same
AssigneeNuctech Company Limited
InventorsLi Zhang, Shixin Zhang, Lin Yang, Hongqiu Wang, Yumin Yi, Huacheng Feng, Jianhong Zhang
Life of this patent
Estimating the term…
Abstract
Embodiments of the present invention provide a protective device including a sliding door and a housing, together forming a closed space, wherein, a guide rail is provided on the housing, and the sliding door is slidable along the guide rail to open or close the closed space. In addition, embodiments of the present invention also provide a laser Raman safety inspection apparatus including the abovementioned protective device.
Claims9
A protective device for laser safety inspection, the protective device comprising:
- a sliding door and a housing, together forming a closed space,
- wherein, a guide rail is provided on the housing, and the sliding door is slidable along the guide rail to open or close the closed space;
- wherein, the sliding door comprises two sliding doors that are provided at opposing sides of the housing, respectively, such that picking-out and/or placing-in of an object to be inspected can be done at each side simultaneously.
Dependencies are inferred from the claim text.