JPS5960219A - 平衡型計器 - Google Patents

平衡型計器

Info

Publication number
JPS5960219A
JPS5960219A JP57170174A JP17017482A JPS5960219A JP S5960219 A JPS5960219 A JP S5960219A JP 57170174 A JP57170174 A JP 57170174A JP 17017482 A JP17017482 A JP 17017482A JP S5960219 A JPS5960219 A JP S5960219A
Authority
JP
Japan
Prior art keywords
feedback
floating
fulcrum
force
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.)
Granted
Application number
JP57170174A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0156686B2 (en]
Inventor
Tatsuhide Shiga
志賀　龍英
Mikio Tanaka
幹夫 田中
Yoshikuni Toki
善邦 土岐
Sachihiro Tsuruoka
鶴岡　祥弘
Masatoshi Fujiwara
正利 藤原
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 JP57170174A priority Critical patent/JPS5960219A/ja
Priority to DE3334756A priority patent/DE3334756C2/de
Priority to US06/536,285 priority patent/US4502333A/en
Publication of JPS5960219A publication Critical patent/JPS5960219A/ja
Publication of JPH0156686B2 publication Critical patent/JPH0156686B2/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
    • 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
    • G01D5/04—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 using levers; using cams; using gearing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/08—Measuring force or stress, in general by the use of counterbalancing forces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
JP57170174A 1982-09-29 1982-09-29 平衡型計器 Granted JPS5960219A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP57170174A JPS5960219A (ja) 1982-09-29 1982-09-29 平衡型計器
DE3334756A DE3334756C2 (de) 1982-09-29 1983-09-26 Kraftvergleichsvorrichtung mit Dreikräftegleichgewicht, vorzugsweise für einen Meßumformer
US06/536,285 US4502333A (en) 1982-09-29 1983-09-27 Three force balanced mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57170174A JPS5960219A (ja) 1982-09-29 1982-09-29 平衡型計器

Publications (2)

Publication Number Publication Date
JPS5960219A true JPS5960219A (ja) 1984-04-06
JPH0156686B2 JPH0156686B2 (en]) 1989-12-01

Family

ID=15900059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57170174A Granted JPS5960219A (ja) 1982-09-29 1982-09-29 平衡型計器

Country Status (3)

Country Link
US (1) US4502333A (en])
JP (1) JPS5960219A (en])
DE (1) DE3334756C2 (en])

Cited By (3)

* 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
JPS611127U (ja) * 1984-06-08 1986-01-07 株式会社山武 空気式計器
JPS6119716U (ja) * 1984-07-11 1986-02-05 株式会社山武 空気式計器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988617A (ja) * 1982-11-12 1984-05-22 Yamatake Honeywell Co Ltd 平衡型計器

Family Cites Families (5)

* 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
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
US3742969A (en) * 1971-12-27 1973-07-03 Fischer & Porter Co Pneumatic force-balance transmitter

Cited By (3)

* 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
JPS611127U (ja) * 1984-06-08 1986-01-07 株式会社山武 空気式計器
JPS6119716U (ja) * 1984-07-11 1986-02-05 株式会社山武 空気式計器

Also Published As

Publication number Publication date
JPH0156686B2 (en]) 1989-12-01
DE3334756C2 (de) 1985-08-08
DE3334756A1 (de) 1984-03-29
US4502333A (en) 1985-03-05

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