DE4002859A1 - Venturisystem fuer landwirtschaftliche feststoffpartikelstreuer - Google Patents

Venturisystem fuer landwirtschaftliche feststoffpartikelstreuer

Info

Publication number
DE4002859A1
DE4002859A1 DE19904002859 DE4002859A DE4002859A1 DE 4002859 A1 DE4002859 A1 DE 4002859A1 DE 19904002859 DE19904002859 DE 19904002859 DE 4002859 A DE4002859 A DE 4002859A DE 4002859 A1 DE4002859 A1 DE 4002859A1
Authority
DE
Germany
Prior art keywords
boom
discharge
inner end
venturi
hollow
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19904002859
Other languages
German (de)
English (en)
Inventor
Harry H Takata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AG Chem Equipment Co Inc
Original Assignee
AG Chem Equipment Co Inc
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 AG Chem Equipment Co Inc filed Critical AG Chem Equipment Co Inc
Publication of DE4002859A1 publication Critical patent/DE4002859A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • 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
    • A01M9/0007—Pneumatic dusters
    • A01M9/003—Pneumatic field dusters, e.g. self-propelled, drawn or tractor-mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/1477—Arrangements for supplying particulate material means for supplying to several spray apparatus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Soil Sciences (AREA)
  • Catching Or Destruction (AREA)
DE19904002859 1989-02-24 1990-02-01 Venturisystem fuer landwirtschaftliche feststoffpartikelstreuer Withdrawn DE4002859A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31527789A 1989-02-24 1989-02-24

Publications (1)

Publication Number Publication Date
DE4002859A1 true DE4002859A1 (de) 1990-08-30

Family

ID=23223676

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19904002859 Withdrawn DE4002859A1 (de) 1989-02-24 1990-02-01 Venturisystem fuer landwirtschaftliche feststoffpartikelstreuer

Country Status (5)

Country Link
AU (1) AU5013990A (fr)
CA (1) CA2002428A1 (fr)
DE (1) DE4002859A1 (fr)
FR (1) FR2643575A1 (fr)
GB (1) GB2228657A (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB683531A (en) * 1949-06-27 1952-12-03 Theodor Bottlander An improved distributor for top-dressing land
BE736074A (fr) * 1968-08-14 1969-12-16

Also Published As

Publication number Publication date
GB8921904D0 (en) 1989-11-15
FR2643575A1 (fr) 1990-08-31
AU5013990A (en) 1990-08-30
GB2228657A (en) 1990-09-05
CA2002428A1 (fr) 1990-08-24

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee