JPH089620Y2 - 間隙水圧計 - Google Patents

間隙水圧計

Info

Publication number
JPH089620Y2
JPH089620Y2 JP1989060886U JP6088689U JPH089620Y2 JP H089620 Y2 JPH089620 Y2 JP H089620Y2 JP 1989060886 U JP1989060886 U JP 1989060886U JP 6088689 U JP6088689 U JP 6088689U JP H089620 Y2 JPH089620 Y2 JP H089620Y2
Authority
JP
Japan
Prior art keywords
mesh
pore water
water pressure
pressure
filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP1989060886U
Other languages
English (en)
Japanese (ja)
Other versions
JPH032231U (en]
Inventor
賀彦 前野
啓二 徳富
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyowa Electronic Instruments Co Ltd
Original Assignee
Kyowa Electronic Instruments Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyowa Electronic Instruments Co Ltd filed Critical Kyowa Electronic Instruments Co Ltd
Priority to JP1989060886U priority Critical patent/JPH089620Y2/ja
Publication of JPH032231U publication Critical patent/JPH032231U/ja
Application granted granted Critical
Publication of JPH089620Y2 publication Critical patent/JPH089620Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (AREA)
JP1989060886U 1989-05-29 1989-05-29 間隙水圧計 Expired - Fee Related JPH089620Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989060886U JPH089620Y2 (ja) 1989-05-29 1989-05-29 間隙水圧計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989060886U JPH089620Y2 (ja) 1989-05-29 1989-05-29 間隙水圧計

Publications (2)

Publication Number Publication Date
JPH032231U JPH032231U (en]) 1991-01-10
JPH089620Y2 true JPH089620Y2 (ja) 1996-03-21

Family

ID=31588646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989060886U Expired - Fee Related JPH089620Y2 (ja) 1989-05-29 1989-05-29 間隙水圧計

Country Status (1)

Country Link
JP (1) JPH089620Y2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001318017A (ja) * 2000-05-09 2001-11-16 Yamatake Corp 差圧・圧力発信器

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5489143A (en) * 1977-12-26 1979-07-14 Takehiro Nishi Fluid energy absorbing apparatus
JP2006003205A (ja) * 2004-06-17 2006-01-05 Nishimatsu Constr Co Ltd 間隙水圧計
JP4706444B2 (ja) * 2005-11-08 2011-06-22 株式会社デンソー 圧力センサおよび圧力センサの取付構造
WO2007140641A1 (de) * 2006-06-07 2007-12-13 Kistler Holding Ag Membranschutz für einen sensor mit einer membrane und sensor mit membrane und membranschutz
JP7152042B2 (ja) * 2020-06-17 2022-10-12 錦城護謨株式会社 間隙水圧測定アセンブリ及びその設置方法
JP7672891B2 (ja) * 2021-06-17 2025-05-08 地中空間開発株式会社 シールド掘進機およびシールド掘進機の土砂圧力測定方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536444A (en) * 1976-07-05 1978-01-20 Okawara Mfg Production of dry noodle
JPH0422815Y2 (en]) * 1986-06-30 1992-05-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001318017A (ja) * 2000-05-09 2001-11-16 Yamatake Corp 差圧・圧力発信器

Also Published As

Publication number Publication date
JPH032231U (en]) 1991-01-10

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees