JPS5769211A - Flowmeter for suspension - Google Patents

Flowmeter for suspension

Info

Publication number
JPS5769211A
JPS5769211A JP14524880A JP14524880A JPS5769211A JP S5769211 A JPS5769211 A JP S5769211A JP 14524880 A JP14524880 A JP 14524880A JP 14524880 A JP14524880 A JP 14524880A JP S5769211 A JPS5769211 A JP S5769211A
Authority
JP
Japan
Prior art keywords
blade
wheels
wheel
box
blade wheels
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
JP14524880A
Other languages
Japanese (ja)
Inventor
Akitoshi Kitano
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 JP14524880A priority Critical patent/JPS5769211A/en
Publication of JPS5769211A publication Critical patent/JPS5769211A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
    • G01F3/06—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
    • G01F3/10—Geared or lobed impeller meters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

PURPOSE:To provide a blade wheel which prevents fine solid particles from entering and stagnating inside an interlocking gear box of a bearing unit by forming its edge surface into such a shape that prevents the accumulation of solid particles thereon. CONSTITUTION:Blade wheels 4 and 5 are rotatably installed to fixed shafts 2 and 3 inside a box 1 respectively and interlocking toothed wheels 6 and 7 are fixed to one end of each blade wheel 4, 5 respectively. Pitch lines 8 and 9 are of the same circle and both blade wheels 4, 5 rotate to perform such an action each other that the top end of each blade scrapes the surface of a concave between two blades of the counterpart wheel and the internal wall of the box. A suspension enters a metering chamber 11 through an inlet 10 and it is confined in the case 1 by the blade wheels 4, 5 and then sent to an outlet 12. The edge surface of blade wheels 4, 5 should be formed into a knife edge or convex edge. Also the shape of a space between the edges of blade wheels 4, 5 should be formed into a trochoid curve concave.
JP14524880A 1980-10-17 1980-10-17 Flowmeter for suspension Pending JPS5769211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14524880A JPS5769211A (en) 1980-10-17 1980-10-17 Flowmeter for suspension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14524880A JPS5769211A (en) 1980-10-17 1980-10-17 Flowmeter for suspension

Publications (1)

Publication Number Publication Date
JPS5769211A true JPS5769211A (en) 1982-04-27

Family

ID=15380736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14524880A Pending JPS5769211A (en) 1980-10-17 1980-10-17 Flowmeter for suspension

Country Status (1)

Country Link
JP (1) JPS5769211A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114130A (en) * 1984-11-08 1986-05-31 Michitoshi Kitano Capacity type flow meter
WO2009093342A1 (en) * 2008-01-24 2009-07-30 Oval Corporation Positive displacement flowmeter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114130A (en) * 1984-11-08 1986-05-31 Michitoshi Kitano Capacity type flow meter
WO2009093342A1 (en) * 2008-01-24 2009-07-30 Oval Corporation Positive displacement flowmeter
US7870785B2 (en) 2008-01-24 2011-01-18 Oval Corporation Positive displacement flowmeter

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