NL185974B - DEVICE FOR SPRAYING GROWING BEDS AND SPRAYING NOZZLE. - Google Patents

DEVICE FOR SPRAYING GROWING BEDS AND SPRAYING NOZZLE.

Info

Publication number
NL185974B
NL185974B NLAANVRAGE8601352,A NL185974DA NL185974B NL 185974 B NL185974 B NL 185974B NL 185974D A NL185974D A NL 185974DA NL 185974 B NL185974 B NL 185974B
Authority
NL
Netherlands
Prior art keywords
spraying
nozzle
growing beds
beds
spraying nozzle
Prior art date
Application number
NLAANVRAGE8601352,A
Other languages
Dutch (nl)
Original Assignee
Dofra B V
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 NL185974B publication Critical patent/NL185974B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
    • C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
    • C04B35/2625—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing magnesium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
NLAANVRAGE8601352,A 1953-03-17 DEVICE FOR SPRAYING GROWING BEDS AND SPRAYING NOZZLE. NL185974B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB736953A GB743791A (en) 1953-03-17 1953-03-17 Improvements in or relating to the production of magnetisable powder suitable for the manufacture of permanent magnets

Publications (1)

Publication Number Publication Date
NL185974B true NL185974B (en)

Family

ID=9831817

Family Applications (2)

Application Number Title Priority Date Filing Date
NLAANVRAGE8601352,A NL185974B (en) 1953-03-17 DEVICE FOR SPRAYING GROWING BEDS AND SPRAYING NOZZLE.
NL89248D NL89248C (en) 1953-03-17

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL89248D NL89248C (en) 1953-03-17

Country Status (2)

Country Link
GB (1) GB743791A (en)
NL (2) NL89248C (en)

Also Published As

Publication number Publication date
NL89248C (en)
GB743791A (en) 1956-01-25

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