DE69425437D1 - Restdruckwandler - Google Patents

Restdruckwandler

Info

Publication number
DE69425437D1
DE69425437D1 DE69425437T DE69425437T DE69425437D1 DE 69425437 D1 DE69425437 D1 DE 69425437D1 DE 69425437 T DE69425437 T DE 69425437T DE 69425437 T DE69425437 T DE 69425437T DE 69425437 D1 DE69425437 D1 DE 69425437D1
Authority
DE
Germany
Prior art keywords
residual pressure
pressure converter
converter
residual
pressure
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
DE69425437T
Other languages
English (en)
Other versions
DE69425437T2 (de
Inventor
Masato Ichikawa
K Futsuhara
M Sakai
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.)
Nagano Keiki Seisakusho KK
Nippon Signal Co Ltd
Original Assignee
Nagano Keiki Seisakusho KK
Nippon Signal 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 Nagano Keiki Seisakusho KK, Nippon Signal Co Ltd filed Critical Nagano Keiki Seisakusho KK
Publication of DE69425437D1 publication Critical patent/DE69425437D1/de
Application granted granted Critical
Publication of DE69425437T2 publication Critical patent/DE69425437T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/08—Means for indicating or recording, e.g. for remote indication
    • G01L19/12—Alarms or signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0026—Transmitting or indicating the displacement of flexible, deformable tubes by electric, electromechanical, magnetic or electromagnetic means
    • G01L9/0032—Transmitting or indicating the displacement of flexible, deformable tubes by electric, electromechanical, magnetic or electromagnetic means using photoelectric means
DE69425437T 1994-05-30 1994-05-30 Restdruckwandler Expired - Fee Related DE69425437T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1994/000858 WO1995033190A1 (fr) 1994-05-30 1994-05-30 Capteur de pression residuelle et son appareil de controle

Publications (2)

Publication Number Publication Date
DE69425437D1 true DE69425437D1 (de) 2000-09-07
DE69425437T2 DE69425437T2 (de) 2001-01-25

Family

ID=14098401

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69425437T Expired - Fee Related DE69425437T2 (de) 1994-05-30 1994-05-30 Restdruckwandler

Country Status (5)

Country Link
US (1) US5675317A (de)
EP (1) EP0711984B1 (de)
JP (1) JP3482210B2 (de)
DE (1) DE69425437T2 (de)
WO (1) WO1995033190A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10009194A1 (de) * 2000-02-26 2001-08-30 Mannesmann Rexroth Ag Druckschalter
DE10134153C2 (de) * 2001-07-13 2003-05-28 Knorr Bremse Systeme Verfahren und Vorrichtung zum Detektieren von Restdruck in einem Bremssystem, insbesondere in einem Bremszylinder
JP4296811B2 (ja) * 2003-03-25 2009-07-15 株式会社デンソー 物理量センサ装置
CN102026869B (zh) * 2008-03-07 2015-04-29 亚当斯礼航空航天公司 急速减压检测系统和方法
KR102062927B1 (ko) 2013-10-30 2020-01-06 현대모비스 주식회사 마그네틱 전류센서 제어방법
CN110067197B (zh) * 2019-05-27 2021-01-05 江苏工程职业技术学院 一种爬壁型桥梁风压报警机器人及控制方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742233A (en) * 1971-08-20 1973-06-26 Dresser Ind Motion displacement transducer
JPS56170741U (de) * 1980-05-21 1981-12-17
JPS5719443A (en) * 1980-07-05 1982-02-01 Misawa Homes Co Construction of connecting pillar bodies at equi-space for building units
JPS5719443U (de) * 1980-07-07 1982-02-01
JPS5759134A (en) * 1980-09-29 1982-04-09 Nissan Motor Co Ltd Oil pressure alarming device for vehicle
JPS5860233A (ja) * 1981-10-06 1983-04-09 Mitsubishi Electric Corp 圧力監視装置
US4538063A (en) * 1983-01-05 1985-08-27 Dresser Industries, Inc. Photo transducer circuit for setting minimum and maximum current flow between power terminals
JPS60227326A (ja) * 1984-04-25 1985-11-12 日本信号株式会社 負荷駆動用スイツチ回路の監視装置
US4599902A (en) * 1984-10-01 1986-07-15 Span Instruments, Inc. Condition responsive apparatus
JPS61139453A (ja) * 1984-12-12 1986-06-26 Hitachi Ltd サ−マルヘツド
JPS61139453U (de) * 1985-02-20 1986-08-29
EP0317630B1 (de) * 1987-06-09 1997-10-15 KAWASHIMA, Hiroshi Vorrichtung zur führung eines flugzeugs auf dem boden
JPH0198934A (ja) * 1987-10-12 1989-04-17 Mimii Denshi Kk 気圧計又は気圧高度計
US5138155A (en) * 1989-02-13 1992-08-11 Span Instruments, Inc. Pressure gauge with fiber optic sensor
JP2610542B2 (ja) * 1990-07-16 1997-05-14 日本信号株式会社 作業の安全システム構成方法
US5296750A (en) * 1992-10-02 1994-03-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Measurand transient signal suppressor
EP0592205B1 (de) * 1992-10-07 1998-01-07 Nec Corporation Halbleitermessaufnehmer mit Schaltung zur Feststellung von Fehlern
JPH06288849A (ja) * 1993-04-05 1994-10-18 Akira Sugimoto 振動発生装置及びこれを用いた圧力センサ
JP3271027B2 (ja) * 1993-04-22 2002-04-02 長野計器株式会社 残圧センサ

Also Published As

Publication number Publication date
WO1995033190A1 (fr) 1995-12-07
EP0711984A1 (de) 1996-05-15
EP0711984B1 (de) 2000-08-02
JP3482210B2 (ja) 2003-12-22
DE69425437T2 (de) 2001-01-25
EP0711984A4 (de) 1998-01-07
US5675317A (en) 1997-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee