NL6815489A - - Google Patents

Info

Publication number
NL6815489A
NL6815489A NL6815489A NL6815489A NL6815489A NL 6815489 A NL6815489 A NL 6815489A NL 6815489 A NL6815489 A NL 6815489A NL 6815489 A NL6815489 A NL 6815489A NL 6815489 A NL6815489 A NL 6815489A
Authority
NL
Netherlands
Application number
NL6815489A
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 NL6815489A publication Critical patent/NL6815489A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • 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
    • Y10T137/4456—With liquid valves or liquid trap seals
    • Y10T137/4643—Liquid valves
    • Y10T137/4658—With auxiliary means for varying liquid level

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Treating Waste Gases (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
NL6815489A 1967-10-30 1968-10-30 NL6815489A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67882967A 1967-10-30 1967-10-30

Publications (1)

Publication Number Publication Date
NL6815489A true NL6815489A (xx) 1969-05-02

Family

ID=24724451

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6815489A NL6815489A (xx) 1967-10-30 1968-10-30

Country Status (6)

Country Link
US (1) US3721429A (xx)
BE (1) BE723036A (xx)
DE (1) DE1805021A1 (xx)
FR (1) FR1590040A (xx)
GB (1) GB1245449A (xx)
NL (1) NL6815489A (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3802455A (en) * 1969-07-31 1974-04-09 Zink Co John Apparatus for controlling the flow of gases
NL147942B (nl) * 1971-01-19 1975-12-15 Anvar Hydraulische beveiligingsinrichting voor gasvormige fluida.
US3756580A (en) * 1972-01-31 1973-09-04 Peabody Engineering Corp Gas washing apparatus
US4199008A (en) * 1978-06-12 1980-04-22 Koppers Company, Inc. Wet sealed standpipe cap
US4421696A (en) * 1981-04-10 1983-12-20 Graue William D Gas diffuser
US4773441A (en) * 1986-08-29 1988-09-27 Pavel Biba Liquid seal vent
USH1624H (en) * 1993-06-02 1997-01-07 The United States Of America As Represented By The Secretary Of The Navy Stabilizer for submerged gaseous jets in liquids

Also Published As

Publication number Publication date
US3721429A (en) 1973-03-20
DE1805021A1 (de) 1969-05-22
BE723036A (xx) 1969-04-28
GB1245449A (en) 1971-09-08
FR1590040A (xx) 1970-04-06

Similar Documents

Publication Publication Date Title
AU425114B2 (xx)
AT298283B (xx)
FR1590040A (xx)
AU416737B2 (xx)
AU342066A (xx)
AU2277767A (xx)
AU2454867A (xx)
AU610966A (xx)
AU1273466A (xx)
AU3189468A (xx)
AU2116667A (xx)
AU3151267A (xx)
AU2977667A (xx)
AU2528767A (xx)
AU34866A (xx)
BE711491A (xx)
AU2406369A (xx)
AU23366A (xx)
AU3054676A (xx)
BE692780A (xx)
AU1868267A (xx)
AU1763766A (xx)
AU97666A (xx)
AU408412B2 (xx)
BE697307A (xx)