NL7505893A - Spreader for pellets or powders, e.g. fertilisers, - has triangular sector plate in ventilator housing with blast opening - Google Patents

Spreader for pellets or powders, e.g. fertilisers, - has triangular sector plate in ventilator housing with blast opening

Info

Publication number
NL7505893A
NL7505893A NL7505893A NL7505893A NL7505893A NL 7505893 A NL7505893 A NL 7505893A NL 7505893 A NL7505893 A NL 7505893A NL 7505893 A NL7505893 A NL 7505893A NL 7505893 A NL7505893 A NL 7505893A
Authority
NL
Netherlands
Prior art keywords
sector plate
fertilisers
spreader
pellets
powders
Prior art date
Application number
NL7505893A
Other languages
Dutch (nl)
Other versions
NL162541C (en
Original Assignee
Schraepen Pierre
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 Schraepen Pierre filed Critical Schraepen Pierre
Publication of NL7505893A publication Critical patent/NL7505893A/en
Application granted granted Critical
Publication of NL162541C publication Critical patent/NL162541C/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/081—Seeders depositing seeds in rows using pneumatic means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/04—Fertiliser distributors using blowers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M9/00—Special adaptations or arrangements of powder-spraying apparatus for purposes covered by this subclass

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Fertilizing (AREA)
  • Catching Or Destruction (AREA)

Abstract

The apparatus comprises a distributor for granular or powdery materials. A ventilator housing includes an air inlet vent and an air blast discharges the material to be sprinkled through an adjustable gap controlled by a sector plate hinged at an axle fixed in the housing. The ventilator section is circular in shape. The sector plate is approximately triangular with a graduated aperture tapered in shape along the arc of a circle centred on the pivot point.
NL7505893A 1974-09-12 1975-05-20 Apparatus for scattering granular or powdered material. NL162541C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2053858A BE819814A (en) 1974-09-12 1974-09-12 DEVICE FOR THE SPREADING OF GRAIN OR POWDER PRODUCTS

Publications (2)

Publication Number Publication Date
NL7505893A true NL7505893A (en) 1976-03-16
NL162541C NL162541C (en) 1980-06-16

Family

ID=3865250

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7505893A NL162541C (en) 1974-09-12 1975-05-20 Apparatus for scattering granular or powdered material.

Country Status (2)

Country Link
BE (1) BE819814A (en)
NL (1) NL162541C (en)

Also Published As

Publication number Publication date
NL162541C (en) 1980-06-16
BE819814A (en) 1974-12-31

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