Patent ID: 11874137
Assignee: SYNCA GROUP, LTD.
Field: Measurement (Instruments)
Classification: CPC G  A | IPC A  G

Claim 3:
4. The measurement apparatus according to claim 3, wherein:
the powering unit includes, a second base having a second supporting portion forming a second fulcrum, and, a second rod-shaped body having a second supported portion supported by the second supporting portion, the second rod-shaped body having one side and another side opposite to the one side with the second supported portion therebetween, the second rod-shaped body including a second reservoir provided on the one side, the second reservoir being configured to store a fluid;
while an amount of the fluid stored in the second reservoir is less than or equal to a predetermined amount, the second rod-shaped body is tilted to the another side opposite to the one side; and
in response to the amount of the fluid stored in the second reservoir being greater than the predetermined amount, a weight of the second rod-shaped body acts on an end portion of the another side of the first rod-shaped body, so as to tilt the first rod-shaped body to the another side where the first reservoir is provided.