NL140981B - METHOD AND DEVICE FOR MEASURING THE STRENGTH OF A FLUIDUM FLOW. - Google Patents

METHOD AND DEVICE FOR MEASURING THE STRENGTH OF A FLUIDUM FLOW.

Info

Publication number
NL140981B
NL140981B NL666612580A NL140981DA NL140981B NL 140981 B NL140981 B NL 140981B NL 666612580 A NL666612580 A NL 666612580A NL 140981D A NL140981D A NL 140981DA NL 140981 B NL140981 B NL 140981B
Authority
NL
Netherlands
Prior art keywords
measuring
strength
fluidum
flow
fluidum flow
Prior art date
Application number
NL666612580A
Other languages
Dutch (nl)
Original Assignee
Badger Meter Mfg 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.)
Publication of NL140981B publication Critical patent/NL140981B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
NL666612580A 1948-06-30 METHOD AND DEVICE FOR MEASURING THE STRENGTH OF A FLUIDUM FLOW. NL140981B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH295690T 1948-06-30

Publications (1)

Publication Number Publication Date
NL140981B true NL140981B (en)

Family

ID=4488967

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666612580A NL140981B (en) 1948-06-30 METHOD AND DEVICE FOR MEASURING THE STRENGTH OF A FLUIDUM FLOW.

Country Status (2)

Country Link
CH (1) CH295690A (en)
NL (1) NL140981B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5719845B2 (en) * 1972-10-03 1982-04-24

Also Published As

Publication number Publication date
CH295690A (en) 1954-01-15

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