JPH0464008B2 - - Google Patents

Info

Publication number
JPH0464008B2
JPH0464008B2 JP57198737A JP19873782A JPH0464008B2 JP H0464008 B2 JPH0464008 B2 JP H0464008B2 JP 57198737 A JP57198737 A JP 57198737A JP 19873782 A JP19873782 A JP 19873782A JP H0464008 B2 JPH0464008 B2 JP H0464008B2
Authority
JP
Japan
Prior art keywords
acting
range
action
spring
zero point
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
Application number
JP57198737A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5988617A (ja
Inventor
Mikio Tanaka
Yoshikuni Toki
Sachihiro Tsuruoka
Masatoshi Fujiwara
Tatsuhide Shiga
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.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP57198737A priority Critical patent/JPS5988617A/ja
Priority to US06/549,981 priority patent/US4586388A/en
Priority to DE3340368A priority patent/DE3340368C2/de
Publication of JPS5988617A publication Critical patent/JPS5988617A/ja
Publication of JPH0464008B2 publication Critical patent/JPH0464008B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
    • G01L11/004—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces
    • G01L11/006—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces hydraulic or pneumatic counterbalancing forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/02—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means
    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B3/00—Details of movements not otherwise provided for

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Details Of Measuring And Other Instruments (AREA)
JP57198737A 1982-11-12 1982-11-12 平衡型計器 Granted JPS5988617A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP57198737A JPS5988617A (ja) 1982-11-12 1982-11-12 平衡型計器
US06/549,981 US4586388A (en) 1982-11-12 1983-11-08 Three force balanced mechanism
DE3340368A DE3340368C2 (de) 1982-11-12 1983-11-08 Kraftvergleichsvorrichtung mit Dreikräftegleichgewicht, vorzugsweise für einen Meßumformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57198737A JPS5988617A (ja) 1982-11-12 1982-11-12 平衡型計器

Publications (2)

Publication Number Publication Date
JPS5988617A JPS5988617A (ja) 1984-05-22
JPH0464008B2 true JPH0464008B2 (en]) 1992-10-13

Family

ID=16396138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57198737A Granted JPS5988617A (ja) 1982-11-12 1982-11-12 平衡型計器

Country Status (3)

Country Link
US (1) US4586388A (en])
JP (1) JPS5988617A (en])
DE (1) DE3340368C2 (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60228921A (ja) * 1984-04-27 1985-11-14 Yamatake Honeywell Co Ltd 三力平衡型計器
US4926695A (en) * 1987-09-15 1990-05-22 Rosemount Inc. Rocking beam vortex sensor
US5257549A (en) * 1991-07-12 1993-11-02 Lockheed Corporation Variable range load cell system and method of application
DE102008040557B4 (de) * 2008-07-18 2023-06-01 Wika Alexander Wiegand Se & Co. Kg Druckmessgerät
CN101886959B (zh) * 2010-06-07 2012-01-18 江苏新洛凯机电有限公司 断路器分闸脱扣力测试装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686893A (en) * 1950-11-16 1954-08-17 Hagan Corp Adjustable follow back in pressure responsive rebalanceable system
US2993370A (en) * 1958-06-03 1961-07-25 Robertshaw Fulton Controls Co Force to proportional movement transducer
US3106094A (en) * 1960-01-05 1963-10-08 Gen Electric Differential pressure apparatus
US3084550A (en) * 1960-09-23 1963-04-09 Foxboro Co Pneumatic servo control
US3282110A (en) * 1961-11-29 1966-11-01 Sperry Rand Corp Pressure responsive device
US3175393A (en) * 1962-09-17 1965-03-30 Aero Chatillon Corp Force measuring apparatus with cumulative ranges of measurment
US3274833A (en) * 1963-04-23 1966-09-27 Fischer & Porter Co Differential pressure transmitters
US3401561A (en) * 1966-08-09 1968-09-17 Foxboro Co Differential pressure responsive apparatus
US3564923A (en) * 1970-01-12 1971-02-23 Foxboro Co Differential pressure measuring apparatus
US3878725A (en) * 1973-09-25 1975-04-22 Fischer & Porter Co Cross-flexure pivot for electronic differential pressure transmitter
JPS588446B2 (ja) * 1978-04-26 1983-02-16 横河電機株式会社 電流↓−空気圧変換器
JPS5960219A (ja) * 1982-09-29 1984-04-06 Yamatake Honeywell Co Ltd 平衡型計器

Also Published As

Publication number Publication date
US4586388A (en) 1986-05-06
DE3340368C2 (de) 1985-12-12
JPS5988617A (ja) 1984-05-22
DE3340368A1 (de) 1984-05-17

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