IT1228496B - Dispositivo di sfogo della pressione per flussometro - Google Patents

Dispositivo di sfogo della pressione per flussometro

Info

Publication number
IT1228496B
IT1228496B IT8919141A IT1914189A IT1228496B IT 1228496 B IT1228496 B IT 1228496B IT 8919141 A IT8919141 A IT 8919141A IT 1914189 A IT1914189 A IT 1914189A IT 1228496 B IT1228496 B IT 1228496B
Authority
IT
Italy
Prior art keywords
flowmeter
pressure release
release device
pressure
release
Prior art date
Application number
IT8919141A
Other languages
English (en)
Other versions
IT8919141A0 (it
Inventor
Dario Nieri
Cesare Zanon
Original Assignee
Emerson Italia S P A Pianoro
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 Emerson Italia S P A Pianoro filed Critical Emerson Italia S P A Pianoro
Priority to IT8919141A priority Critical patent/IT1228496B/it
Publication of IT8919141A0 publication Critical patent/IT8919141A0/it
Priority to GB9001169A priority patent/GB2229278A/en
Application granted granted Critical
Publication of IT1228496B publication Critical patent/IT1228496B/it

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/10—Preventing damage by freezing or excess pressure or insufficient pressure
IT8919141A 1989-01-23 1989-01-23 Dispositivo di sfogo della pressione per flussometro IT1228496B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8919141A IT1228496B (it) 1989-01-23 1989-01-23 Dispositivo di sfogo della pressione per flussometro
GB9001169A GB2229278A (en) 1989-01-23 1990-01-18 Flowmeter pressure relieving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8919141A IT1228496B (it) 1989-01-23 1989-01-23 Dispositivo di sfogo della pressione per flussometro

Publications (2)

Publication Number Publication Date
IT8919141A0 IT8919141A0 (it) 1989-01-23
IT1228496B true IT1228496B (it) 1991-06-19

Family

ID=11155187

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8919141A IT1228496B (it) 1989-01-23 1989-01-23 Dispositivo di sfogo della pressione per flussometro

Country Status (2)

Country Link
GB (1) GB2229278A (it)
IT (1) IT1228496B (it)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4545400A (en) * 1983-04-21 1985-10-08 The Boc Group, Inc. Pressure relieving device

Also Published As

Publication number Publication date
IT8919141A0 (it) 1989-01-23
GB9001169D0 (en) 1990-03-21
GB2229278A (en) 1990-09-19

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961230