JPS5424057A - Rotor of positive displacement flowmeter - Google Patents

Rotor of positive displacement flowmeter

Info

Publication number
JPS5424057A
JPS5424057A JP8905677A JP8905677A JPS5424057A JP S5424057 A JPS5424057 A JP S5424057A JP 8905677 A JP8905677 A JP 8905677A JP 8905677 A JP8905677 A JP 8905677A JP S5424057 A JPS5424057 A JP S5424057A
Authority
JP
Japan
Prior art keywords
rotor
positive displacement
displacement flowmeter
flowmeter
positive
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
JP8905677A
Other languages
Japanese (ja)
Other versions
JPS586131B2 (en
Inventor
Shigeyoshi Osada
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.)
Oval Engineering Co Ltd
Original Assignee
Oval Engineering 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 Oval Engineering Co Ltd filed Critical Oval Engineering Co Ltd
Priority to JP52089056A priority Critical patent/JPS586131B2/en
Priority to US05/869,031 priority patent/US4224015A/en
Priority to GB669/78A priority patent/GB1597011A/en
Priority to DE2801281A priority patent/DE2801281C2/en
Priority to NLAANVRAGE7800506,A priority patent/NL182022C/en
Priority to FR7801341A priority patent/FR2378263B1/en
Publication of JPS5424057A publication Critical patent/JPS5424057A/en
Publication of JPS586131B2 publication Critical patent/JPS586131B2/en
Priority to NL8700454A priority patent/NL191905C/en
Expired legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Measuring Volume Flow (AREA)
JP52089056A 1977-01-19 1977-07-25 Positive displacement flowmeter rotor Expired JPS586131B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP52089056A JPS586131B2 (en) 1977-07-25 1977-07-25 Positive displacement flowmeter rotor
US05/869,031 US4224015A (en) 1977-01-19 1978-01-06 Positive displacement flow meter with helical-toothed rotors
GB669/78A GB1597011A (en) 1977-01-19 1978-01-09 Rotary positive displacement flow meter
DE2801281A DE2801281C2 (en) 1977-01-19 1978-01-13 FLOWMETER ON THE PRINCIPLE OF POSITIVE DISPLACEMENT
NLAANVRAGE7800506,A NL182022C (en) 1977-01-19 1978-01-16 FLOW METER WITH POSITIVE MOVEMENT.
FR7801341A FR2378263B1 (en) 1977-01-19 1978-01-18 VOLUMETRIC FLOWMETER
NL8700454A NL191905C (en) 1977-01-19 1987-02-24 Flow meter with positive displacement.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52089056A JPS586131B2 (en) 1977-07-25 1977-07-25 Positive displacement flowmeter rotor

Publications (2)

Publication Number Publication Date
JPS5424057A true JPS5424057A (en) 1979-02-23
JPS586131B2 JPS586131B2 (en) 1983-02-03

Family

ID=13960192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52089056A Expired JPS586131B2 (en) 1977-01-19 1977-07-25 Positive displacement flowmeter rotor

Country Status (1)

Country Link
JP (1) JPS586131B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59206689A (en) * 1983-05-10 1984-11-22 Oval Eng Co Ltd Continuous contact gear pump
JPS61155838A (en) * 1984-12-21 1986-07-15 イエル・ホールディング・エス・ピー・ア Particle analysis system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62184336U (en) * 1986-05-13 1987-11-24

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59206689A (en) * 1983-05-10 1984-11-22 Oval Eng Co Ltd Continuous contact gear pump
JPH0510514B2 (en) * 1983-05-10 1993-02-09 Oobaru Kk
JPS61155838A (en) * 1984-12-21 1986-07-15 イエル・ホールディング・エス・ピー・ア Particle analysis system

Also Published As

Publication number Publication date
JPS586131B2 (en) 1983-02-03

Similar Documents

Publication Publication Date Title
JPS544168A (en) Flowmeter
YU295478A (en) Connection of a rotor blade
JPS5445938A (en) Wall segment
GB2001023B (en) Compliant rotor design
JPS54120808A (en) Casing construction of rotary machine
JPS5490798A (en) Jointless rotor
JPS54116514A (en) Turbine rotor
PH15150A (en) Rotor construction
JPS5474479A (en) Multiiperiod phase meter
JPS542772A (en) Fluid flowmeter
GB2002904B (en) Flowmeter
JPS5424057A (en) Rotor of positive displacement flowmeter
JPS53114009A (en) Rotor
GB2019941B (en) Rotary-piston fluid-machine
JPS5420762A (en) Flowmeter
JPS5666706A (en) Positive displacement flowmeter
JPS5460955A (en) Meter
GB2038946B (en) Rotary flowmeter
JPS5412767A (en) Flowmeter
JPS547970A (en) Turbine meter
JPS5445165A (en) Turbine meter
JPS5427463A (en) Positive displacement flowmeter
GB2009644B (en) Rotors
JPS53107352A (en) Electric displacement meter
JPS5471309A (en) Columnar rotor