FR1084513A - Fluid flow indicator - Google Patents

Fluid flow indicator

Info

Publication number
FR1084513A
FR1084513A FR1084513DA FR1084513A FR 1084513 A FR1084513 A FR 1084513A FR 1084513D A FR1084513D A FR 1084513DA FR 1084513 A FR1084513 A FR 1084513A
Authority
FR
France
Prior art keywords
fluid flow
flow indicator
indicator
fluid
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
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1084513A publication Critical patent/FR1084513A/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
    • G01P13/004—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using the rotation of vanes
    • G01P13/0046—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using the rotation of vanes with electrical coupling to the indicating device
    • 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
    • G01P13/0026—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates
    • G01P13/0033—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates with electrical coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1084513D 1952-10-02 1953-10-01 Fluid flow indicator Expired FR1084513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1084513X 1952-10-02

Publications (1)

Publication Number Publication Date
FR1084513A true FR1084513A (en) 1955-01-20

Family

ID=19868691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1084513D Expired FR1084513A (en) 1952-10-02 1953-10-01 Fluid flow indicator

Country Status (1)

Country Link
FR (1) FR1084513A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103032609A (en) * 2011-09-30 2013-04-10 江苏神通阀门股份有限公司 Anti-backflow visible flow indictor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103032609A (en) * 2011-09-30 2013-04-10 江苏神通阀门股份有限公司 Anti-backflow visible flow indictor

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