| 摘要 |
A roll-top shield for weighing scales including a stationary hood 11 and a rotatable hood 12, both being made of a transparent material. Right and left side walls of the rotatable hood 12 are rotatably secured to right and left side wall of the stationary hood 11, respectively by means of pins 13a and 13b, respectively extending in the horizontal direction. By rotating the rotatable hood 12 over the stationary hood 11, an opening having a large size can be obtained, and a large or elongated article can be easily put on and off a weighing dish of a weighing device through the opening. When the rotatable hood is stopped at any desired position between a closed position and an open position without holding by hand, the opening having a desired size can be obtained, while both hands of a user are free.
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