Title:
MEASURING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/173053
Kind Code:
A1
Abstract:
A measuring device having a first space for pressurizing an object to be pressurized and a second space independent of the first space. The measuring device is provided with a first exhaust valve that closes or opens a communication port for communication between the first space and another space. The open/closed state of the first exhaust valve changes depending on a pressure difference between the first space and the second space.
Inventors:
KURITA DAISUKE (JP)
IIDA MASAHIRO (JP)
IRIE TAKAHIKO (JP)
KODAMA DAISUKE (JP)
UEDA KENTA (JP)
YOSHII YUTA (JP)
IIDA MASAHIRO (JP)
IRIE TAKAHIKO (JP)
KODAMA DAISUKE (JP)
UEDA KENTA (JP)
YOSHII YUTA (JP)
Application Number:
PCT/JP2022/005863
Publication Date:
August 18, 2022
Filing Date:
February 15, 2022
Export Citation:
Assignee:
MINEBEA MITSUMI INC (JP)
International Classes:
F16K31/126; A61B5/0225; F04B43/04
Foreign References:
| JPS61257625A | 1986-11-15 | |||
| JPH02154739A | 1990-06-14 | |||
| JPH02154738A | 1990-06-14 | |||
| JP2012217684A | 2012-11-12 | |||
| JP2018171311A | 2018-11-08 |
Attorney, Agent or Firm:
TORANOMON INTELLECTUAL PROPERTY FIRM (JP)
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