JPS5777929A - Water dynamometer - Google Patents

Water dynamometer

Info

Publication number
JPS5777929A
JPS5777929A JP12911380A JP12911380A JPS5777929A JP S5777929 A JPS5777929 A JP S5777929A JP 12911380 A JP12911380 A JP 12911380A JP 12911380 A JP12911380 A JP 12911380A JP S5777929 A JPS5777929 A JP S5777929A
Authority
JP
Japan
Prior art keywords
vane plate
recess
outer periphery
braking vane
braking
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.)
Pending
Application number
JP12911380A
Other languages
Japanese (ja)
Inventor
Seishi Tanaka
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP12911380A priority Critical patent/JPS5777929A/en
Publication of JPS5777929A publication Critical patent/JPS5777929A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/16—Rotary-absorption dynamometers, e.g. of brake type
    • G01L3/20—Rotary-absorption dynamometers, e.g. of brake type fluid actuated

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Braking Arrangements (AREA)

Abstract

PURPOSE:To increase a power absorption capacity, by a method wherein a perforation, which connects together a recess formed in an outer periphery of a braking vane plate and a concavity formed in the side of the braking vane plate, is provided, and a perforation, which couples together a recess and a rotary part of a vane at a drum part, is formed in the outer periphery of the braking vane plate, CONSTITUTION:A recess 2, having a C-shaped section, is formed in an outer periphery at a center of a braking vane plate 4 secured to the inside of a drum 3, and concavities 18, 18 and a recess 25, which are formed in the both sides of the vane plate 4, are connected through a large number of perforations 26, 26. Addiotinally, a plurality of a perforations 27, 27, connecting together the inside of the recess 25 and a part where vanes 26, 26 of the drum 3 spins, are formed in the outer periphery of the braking vane plate 4. Circular concavities 28, 28 are formed in both sides of the braking vane plate 4 so that the vanes 6, 6 mate the concavities 28, 28 with a slight play for the rotation. This constitution increases a power-absorbing capacity, produces such a tendency that a braking torque proportions a number of revolutions, and permits the stable measurement of a high output.
JP12911380A 1980-09-19 1980-09-19 Water dynamometer Pending JPS5777929A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12911380A JPS5777929A (en) 1980-09-19 1980-09-19 Water dynamometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12911380A JPS5777929A (en) 1980-09-19 1980-09-19 Water dynamometer

Publications (1)

Publication Number Publication Date
JPS5777929A true JPS5777929A (en) 1982-05-15

Family

ID=15001384

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12911380A Pending JPS5777929A (en) 1980-09-19 1980-09-19 Water dynamometer

Country Status (1)

Country Link
JP (1) JPS5777929A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6168199B1 (en) * 2016-06-15 2017-07-26 株式会社明電舎 Dynamometer device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6168199B1 (en) * 2016-06-15 2017-07-26 株式会社明電舎 Dynamometer device
US10502645B2 (en) 2016-06-15 2019-12-10 Meidensha Corporation Dynamometer device

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