Assertion: valve's hole | /r/HasProperty | provided at the partition wall
Facets:
value: to establish a fluid communication
type: PURPOSE
Source sentences:
text: A known valve structure, which is applicable to an air pump as an example, includes a first fluid chamber 100, a second fluid chamber 200/300, a partition wall 210 for partitioning the first and second fluid chambers 100 and 200/300, a communicating hole, which is provided at the partition wall to establish a fluid communication between the first and second fluid chambers 100 and 200, and a valve body 230/240, which is also provided at the partition wall, for example, as illustrated in FIG.
text: According to the known valve structure, when high fluid pressure is generated in the first and second fluid chambers 100 and 200, the fluid inside the second fluid chamber 200 spouts out from the communicating hole provided at the partition wall 210 in response to the difference between the fluid pressure generated in the first fluid chamber 100 and the fluid pressure generated in the second fluid chamber 200.