FR2514891B1 - PULSED FLOW CONTROL DEVICE - Google Patents

PULSED FLOW CONTROL DEVICE

Info

Publication number
FR2514891B1
FR2514891B1 FR8120106A FR8120106A FR2514891B1 FR 2514891 B1 FR2514891 B1 FR 2514891B1 FR 8120106 A FR8120106 A FR 8120106A FR 8120106 A FR8120106 A FR 8120106A FR 2514891 B1 FR2514891 B1 FR 2514891B1
Authority
FR
France
Prior art keywords
control device
flow control
pulsed flow
pulsed
flow
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
FR8120106A
Other languages
French (fr)
Other versions
FR2514891A1 (en
Inventor
Andre Clerc
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.)
Krohne AG
Original Assignee
Krohne AG
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 Krohne AG filed Critical Krohne AG
Priority to FR8120106A priority Critical patent/FR2514891B1/en
Publication of FR2514891A1 publication Critical patent/FR2514891A1/en
Application granted granted Critical
Publication of FR2514891B1 publication Critical patent/FR2514891B1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/0013—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using a solid body which is shifted by the action of the fluid
    • G01P13/002—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using a solid body which is shifted by the action of the fluid with electrical coupling to the indicating devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)
FR8120106A 1981-10-21 1981-10-21 PULSED FLOW CONTROL DEVICE Expired FR2514891B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8120106A FR2514891B1 (en) 1981-10-21 1981-10-21 PULSED FLOW CONTROL DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8120106A FR2514891B1 (en) 1981-10-21 1981-10-21 PULSED FLOW CONTROL DEVICE

Publications (2)

Publication Number Publication Date
FR2514891A1 FR2514891A1 (en) 1983-04-22
FR2514891B1 true FR2514891B1 (en) 1987-04-30

Family

ID=9263410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8120106A Expired FR2514891B1 (en) 1981-10-21 1981-10-21 PULSED FLOW CONTROL DEVICE

Country Status (1)

Country Link
FR (1) FR2514891B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1317879A (en) * 1963-05-08
US3551620A (en) * 1969-03-14 1970-12-29 Jimmie N Hoover Flow,no-flow device
US3958092A (en) * 1975-01-27 1976-05-18 Hoover Jimmie N Apparatus for discriminating between liquid and gaseous flow
FR2312017A1 (en) * 1975-05-23 1976-12-17 Clement Daniel Pipeline flow detector using magnetic proximity switch - having great sensitivity and small pressure drop

Also Published As

Publication number Publication date
FR2514891A1 (en) 1983-04-22

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Legal Events

Date Code Title Description
ST Notification of lapse