BE697892A - - Google Patents

Info

Publication number
BE697892A
BE697892A BE697892DA BE697892A BE 697892 A BE697892 A BE 697892A BE 697892D A BE697892D A BE 697892DA BE 697892 A BE697892 A BE 697892A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE697892A publication Critical patent/BE697892A/xx

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
    • G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
    • 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
    • C23C22/73—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 characterised by the process
    • C23C22/77—Controlling or regulating of the coating process
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/04—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being hot or corrosive
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Coating Apparatus (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
BE697892D 1966-05-05 1967-05-02 BE697892A (ref)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US547985A US3369928A (en) 1966-05-05 1966-05-05 Method and apparatus for use with metal treating solutions

Publications (1)

Publication Number Publication Date
BE697892A true BE697892A (ref) 1967-10-16

Family

ID=24186961

Family Applications (1)

Application Number Title Priority Date Filing Date
BE697892D BE697892A (ref) 1966-05-05 1967-05-02

Country Status (3)

Country Link
US (1) US3369928A (ref)
BE (1) BE697892A (ref)
DE (1) DE1667174A1 (ref)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1557779A (en) * 1975-04-23 1979-12-12 Ici Ltd Phosphating process
GB1585057A (en) * 1976-06-28 1981-02-25 Ici Ltd Sensing concentration of coating solution
US4374681A (en) * 1981-05-11 1983-02-22 Coral Chemical Company System for controlling the composition of chemical treatment baths
JPS6043491A (ja) * 1983-08-19 1985-03-08 Nippon Denso Co Ltd 鉄鋼表面に燐酸塩化成被膜を形成する方法
US4616306A (en) * 1984-08-10 1986-10-07 Amchem Products, Inc. Metal treating process control
DE69417365T2 (de) * 1993-06-01 1999-07-15 Advanced Ceramics Corp., Lakewood, Ohio Wirbelbettreaktor zum beschichten von graphit- oder kohlenstoffhaltigen substraten mit metallkarbid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1453465A1 (de) * 1963-03-12 1969-02-06 Huels Chemische Werke Ag Verfahren zum Foerdern und Entlueften unter vermindertem Druck stehender und/oder beim Ansaugen zum Ausgasen neigender pumpfaehiger fluessiger Medien mittels oszillierender Verdraengerpumpen und Vorrichtung zur Durchfuehrung des Verfahrens
US3198123A (en) * 1963-07-16 1965-08-03 Case Co J I Pump and valve assembly

Also Published As

Publication number Publication date
DE1667174A1 (de) 1971-07-22
US3369928A (en) 1968-02-20

Similar Documents

Publication Publication Date Title
AU1141566A (ref)
AU1393566A (ref)
AU1144366A (ref)
AU612166A (ref)
BE675849A (ref)
BE675862A (ref)
BE698285A (ref)
BE698016A (ref)
BE696419A (ref)
BE695810A (ref)
BE694912A (ref)
BE694653A (ref)
BE693122A (ref)
BE692945A (ref)
BE691869A (ref)
BE689296A (ref)
BE678955A (ref)
BE677196A (ref)
BE677155A (ref)
BE677023A (ref)
BE676707A (ref)
BE676670A (ref)
BE676659A (ref)
BE676626A (ref)
BE676616A (ref)