FR858147A - Dispositif indicateur pour liquides - Google Patents

Dispositif indicateur pour liquides

Info

Publication number
FR858147A
FR858147A FR858147DA FR858147A FR 858147 A FR858147 A FR 858147A FR 858147D A FR858147D A FR 858147DA FR 858147 A FR858147 A FR 858147A
Authority
FR
France
Prior art keywords
liquids
indicator device
indicator
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
English (en)
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.)
Brassert & Co
Original Assignee
Brassert & Co
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 Brassert & Co filed Critical Brassert & Co
Application granted granted Critical
Publication of FR858147A publication Critical patent/FR858147A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8359—Inspection means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Nozzles (AREA)
FR858147D 1938-07-22 1939-07-21 Dispositif indicateur pour liquides Expired FR858147A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22060438 US2184643A (en) 1938-07-22 1938-07-22 Indicator for liquid flow

Publications (1)

Publication Number Publication Date
FR858147A true FR858147A (fr) 1940-11-18

Family

ID=22824191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858147D Expired FR858147A (fr) 1938-07-22 1939-07-21 Dispositif indicateur pour liquides

Country Status (4)

Country Link
US (1) US2184643A (fr)
BE (1) BE435574A (fr)
FR (1) FR858147A (fr)
GB (1) GB531152A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4453569A (en) * 1982-03-15 1984-06-12 Symmons Industries, Inc. Check valve with inspection means
CN104792787A (zh) * 2014-01-17 2015-07-22 北京航天试验技术研究所 一种液体流动指示器

Also Published As

Publication number Publication date
GB531152A (en) 1940-12-30
BE435574A (fr) 1939-08-31
US2184643A (en) 1939-12-26

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