EP0424367A1 - Disinfecting apparatus for an automatic potato planting machine - Google Patents

Disinfecting apparatus for an automatic potato planting machine

Info

Publication number
EP0424367A1
EP0424367A1 EP19880903851 EP88903851A EP0424367A1 EP 0424367 A1 EP0424367 A1 EP 0424367A1 EP 19880903851 EP19880903851 EP 19880903851 EP 88903851 A EP88903851 A EP 88903851A EP 0424367 A1 EP0424367 A1 EP 0424367A1
Authority
EP
European Patent Office
Prior art keywords
container
planting
mixing chamber
machine
potato
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Withdrawn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
EP19880903851
Other languages
German (de)
English (en)
French (fr)
Inventor
Sven Erlands
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.)
Erlands & Co
Original Assignee
Erlands & Co
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 Erlands & Co filed Critical Erlands & Co
Publication of EP0424367A1 publication Critical patent/EP0424367A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A01C1/08—Immunising seed
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C9/00—Potato planters

Definitions

  • the present invention concerns a disinfecting apparatus for an automatic potato planting machine, in which machine the potatoes are fed by means of bands or chains one at a time from a potato container into the planting tubes of the machine.
  • the object of the present invention is to eliminate all of the above problems, which is achieved by means of a disinfecting apparatus that is character ⁇ ized in that the disinfecting apparatus comprises a con ⁇ tainer for a powdery disinfecting agent, a mixing chamber communicating with the container through a dosimeter, a blower connected to the mixing chamber , and connecting pipes passing from the mixing chamber into each of the planting tubes in the potato planting machine.
  • the disinfecting apparatus in accordance with the invention comprises a container 1 for the powdery disinfecting agent and a mixing chamber 3 communicating with the container 1 through a dosimeter 2, in which said mixing chamber the disinfecting agent is taken into a strong turbulent air flow from a blower 4 connected to the mixing chamber 3 and is carried from the mixing chamber 3 along separate connecting pipes 5 to each of the planting tubes 7 in the potato planting machine 6 , into which said tubes one potato at a time is fed from a potato container 11 by means of bands or chains 8.
  • the container should preferably be f nnel-shaped, at least in its bottom portion.
  • stirrer By mounting a stirrer in the container 1 for the disinfecting agent right above the dosimeter 2, it is possible to secure a definitely uniform supply of the disinfecting agent to the dosimeter and, thus, to the mixing chamber 3.
  • the function of the stirrer is to keep the powder material in a fluffy state, on one hand, and to feed the powder f rther into the dosimeter 2, on the other hand.
  • a suitable embodiment of the mixing chamber 3 is a substan ⁇ tially vertical ube, to whose bottom end the blower 4 is connected and to whose top end the connecting pipes 5 are connected, preferably by means of a branch piece 9.
  • the connecting pipes 5 may be pro ⁇ vided with a branch piece 10 before the corresponding planting tube 7 , which said branch piece divides the powder-air flow in two component flows, which flow into the planting tube 7 from opposite sides .
  • This arrangement is also justified thereby that, usually, two potato-feed bands or chains 8 placed side by side are arranged in the same planting tube 7, whereat each of the component flows is directed at a band or chain 8 of its own.
  • the advantage of having two chains 8 per planting tube 7 lies, as is well known, therein that, in such a case, the speed of the chains 8 has to be only about one half of the speed that would be required by the running speed of the potato planting machine 6 if only one chain 8 per planting tube 7 were used.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Sowing (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Transplanting Machines (AREA)
EP19880903851 1987-04-24 1988-04-20 Disinfecting apparatus for an automatic potato planting machine Withdrawn EP0424367A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI871816A FI81945C (fi) 1987-04-24 1987-04-24 Betningsaggregat foer en automatisk potatissaettningsmaskin.
FI871816 1987-04-24

Publications (1)

Publication Number Publication Date
EP0424367A1 true EP0424367A1 (en) 1991-05-02

Family

ID=8524378

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880903851 Withdrawn EP0424367A1 (en) 1987-04-24 1988-04-20 Disinfecting apparatus for an automatic potato planting machine

Country Status (3)

Country Link
EP (1) EP0424367A1 (fi)
FI (1) FI81945C (fi)
WO (1) WO1988008244A1 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11026362B2 (en) 2013-08-27 2021-06-08 Amvac Chemical Corporation System and method for treating individual seeds with liquid chemicals during the planting process
MX2018000312A (es) * 2015-06-23 2018-09-21 Inflexion Point Tech Llc Sistema y metodo para tratamiento prescriptivo de semillas.
US11382261B2 (en) 2018-08-28 2022-07-12 Amvac Chemical Corporation System and method for stacking containers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI28611A (fi) * 1956-09-10 Jokinen O Annala E P Perunain istutuskone
US1409564A (en) * 1919-04-08 1922-03-14 John H Mitchell Antismut grain and soil treating process and apparatus
DE891635C (de) * 1943-01-15 1953-10-01 Joseph Thygs Kartoffellegemaschine
US2683327A (en) * 1952-05-26 1954-07-13 Walter G Hagens Poison dusting machine
DE1230606B (de) * 1964-01-17 1966-12-15 Cramer & Soehne Maschf Streuvorrichtung mit verschiebbarem Streubehaelter
DE2647153C3 (de) * 1976-10-19 1979-12-20 Debreceni Mezoegazdasagi Gepgyarto Es Szolgaltato Vallalat, Debreczin (Ungarn) Vorichtung zum Beizen von Knollensaatgut
DE2835050A1 (de) * 1978-08-10 1980-03-13 Amazonen Werke Dreyer H Saemaschine
FI72250C (fi) * 1982-05-11 1987-05-11 Suomen Sokeri Oy I froebehaollaren till en saoningsmaskin anordnad betningsanordning.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8808244A1 *

Also Published As

Publication number Publication date
FI871816A (fi) 1988-10-25
FI81945B (fi) 1990-09-28
FI871816A0 (fi) 1987-04-24
WO1988008244A1 (en) 1988-11-03
FI81945C (fi) 1991-01-10

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 19891007

AK Designated contracting states

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Designated state(s): BE DE NL SE

17Q First examination report despatched

Effective date: 19920526

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19930914