CA1115557A - Variable area meter insert unit - Google Patents

Variable area meter insert unit

Info

Publication number
CA1115557A
CA1115557A CA313,159A CA313159A CA1115557A CA 1115557 A CA1115557 A CA 1115557A CA 313159 A CA313159 A CA 313159A CA 1115557 A CA1115557 A CA 1115557A
Authority
CA
Canada
Prior art keywords
insert unit
tube
flow meter
variable area
panel
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
CA313,159A
Other languages
English (en)
French (fr)
Inventor
Thomas W. Clements
Earl C. Waters
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.)
Searle Medical Products USA Inc
Original Assignee
Searle Medical Products USA Inc
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 Searle Medical Products USA Inc filed Critical Searle Medical Products USA Inc
Priority to CA389,976A priority Critical patent/CA1126534A/en
Application granted granted Critical
Publication of CA1115557A publication Critical patent/CA1115557A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
    • G01F1/22—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
CA313,159A 1977-10-12 1978-10-11 Variable area meter insert unit Expired CA1115557A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA389,976A CA1126534A (en) 1977-10-12 1981-11-12 Variable area meter unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84151877A 1977-10-12 1977-10-12
US841,518 1977-10-12

Publications (1)

Publication Number Publication Date
CA1115557A true CA1115557A (en) 1982-01-05

Family

ID=25285092

Family Applications (1)

Application Number Title Priority Date Filing Date
CA313,159A Expired CA1115557A (en) 1977-10-12 1978-10-11 Variable area meter insert unit

Country Status (5)

Country Link
JP (1) JPS5462858A (el)
CA (1) CA1115557A (el)
DE (1) DE2844370A1 (el)
FR (1) FR2406188A1 (el)
GB (1) GB2006441B (el)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115963C2 (de) * 1991-05-13 1994-09-08 Wittmann Kunststoffgeraete Schwebekörper-Durchflußmengen-Meßgerät
EP0540784B1 (en) * 1991-11-06 2000-01-19 The Procter & Gamble Company Dye transfer inhibiting compositions
ITMI20110748A1 (it) * 2011-05-04 2012-11-05 Elesa Spa Indicatore di livello a colonna per serbatoi e simili con mezzi per la sua applicazione dall'esterno.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1241132B (de) * 1955-12-02 1967-05-24 Fischer & Porter Co Schwimmerstroemungsmesser
DE1205299B (de) * 1962-01-23 1965-11-18 Fischer & Porter Gmbh Durchflussmesser
GB1206566A (en) * 1968-04-22 1970-09-23 F W Dwyer Mfg Co Inc Improvements in flowmeters

Also Published As

Publication number Publication date
GB2006441B (en) 1982-04-15
JPS5462858A (en) 1979-05-21
GB2006441A (en) 1979-05-02
DE2844370C2 (el) 1987-01-08
FR2406188B1 (el) 1984-01-20
FR2406188A1 (fr) 1979-05-11
DE2844370A1 (de) 1979-04-19

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 19990105