FI970643A - Tyhjiöistutuslaite - Google Patents

Tyhjiöistutuslaite Download PDF

Info

Publication number
FI970643A
FI970643A FI970643A FI970643A FI970643A FI 970643 A FI970643 A FI 970643A FI 970643 A FI970643 A FI 970643A FI 970643 A FI970643 A FI 970643A FI 970643 A FI970643 A FI 970643A
Authority
FI
Finland
Prior art keywords
planting device
vacuum
vacuum planting
planting
Prior art date
Application number
FI970643A
Other languages
English (en)
Swedish (sv)
Other versions
FI970643A0 (fi
Inventor
Larry L Anderson
Thomas J Tallackson
Jeffery I Peterman
Original Assignee
Agromac International 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 Agromac International Inc filed Critical Agromac International Inc
Publication of FI970643A0 publication Critical patent/FI970643A0/fi
Publication of FI970643A publication Critical patent/FI970643A/fi

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/04—Single-grain seeders with or without suction devices
    • A01C7/042—Single-grain seeders with or without suction devices using pneumatic means
    • A01C7/044—Pneumatic seed wheels

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Transplanting Machines (AREA)
FI970643A 1994-08-17 1997-02-14 Tyhjiöistutuslaite FI970643A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/291,879 US5535689A (en) 1994-08-17 1994-08-17 Vacuum planting apparatus
PCT/US1995/009881 WO1996004774A1 (en) 1994-08-17 1995-08-03 Vacuum planting apparatus

Publications (2)

Publication Number Publication Date
FI970643A0 FI970643A0 (fi) 1997-02-14
FI970643A true FI970643A (fi) 1997-04-14

Family

ID=23122251

Family Applications (1)

Application Number Title Priority Date Filing Date
FI970643A FI970643A (fi) 1994-08-17 1997-02-14 Tyhjiöistutuslaite

Country Status (9)

Country Link
US (1) US5535689A (fi)
EP (1) EP0777408A1 (fi)
AU (1) AU692910B2 (fi)
CA (1) CA2197222A1 (fi)
FI (1) FI970643A (fi)
NO (1) NO970620L (fi)
NZ (1) NZ291094A (fi)
PL (1) PL318650A1 (fi)
WO (1) WO1996004774A1 (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5799598A (en) * 1996-08-20 1998-09-01 Case Corporation Apparatus for sealing a vacuum chamber of a seed metering apparatus
US5848571A (en) * 1996-08-20 1998-12-15 Case Corporation Seed singulator assembly for a seed metering mechanism
US5842428A (en) * 1996-08-20 1998-12-01 Case Corporation Vacuum seed metering apparatus having housing openings
FR2778060B1 (fr) * 1998-04-30 2000-07-21 Coudrieau Joel Procede et dispositif de semoir de precision par application directe avec lissage
US6283051B1 (en) * 1998-12-30 2001-09-04 Elvis D. Yoss Small seed dispenser
US6244201B1 (en) 2000-06-19 2001-06-12 Spudnik Equipment Company Potato planter
US6901869B1 (en) * 2003-11-10 2005-06-07 Terramarc Industries, Inc. Picker assembly for potato planter
US20060283363A1 (en) * 2005-06-07 2006-12-21 Wollman Albert E Potato Planter Improvement to Reduce Skips and Rolling
US20080041683A1 (en) * 2006-08-21 2008-02-21 Javier Dorquez Combination laptop desk and carrying case
RU2608067C1 (ru) * 2015-10-13 2017-01-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Астраханский государственный университет" Ротационный мелиоративный рыхлитель
US10743461B2 (en) 2015-12-15 2020-08-18 Cnh Industrial America Llc Air assist system for spinner spreaders
CN110089243B (zh) * 2019-05-10 2021-10-29 东北农业大学 离心针式气吸排种器
DE102021115886A1 (de) * 2021-06-18 2022-12-22 Hubert Hornung Vorrichtung zur vereinzelten Verteilung von Stoffpartikeln

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB512178A (en) * 1939-04-01 1939-08-30 John Dennis Coales Improvements in appliances for seed sowing
AU426984B2 (en) * 1967-01-03 1972-08-09 Harold Goulter Victor Improved seed sower or other distributing device
FR2085447A1 (fi) * 1970-04-22 1971-12-24 Darquin Marcel
US3698332A (en) * 1970-09-24 1972-10-17 Int Harvester Co Positive pressure feed wheel
US3789575A (en) * 1971-10-04 1974-02-05 Pennwalt Corp Article packaging machine
US3788518A (en) * 1973-01-15 1974-01-29 Massey Ferguson Inc Pneumatic seed dispenser
DE2310979A1 (de) * 1973-03-06 1974-09-12 Becker Karl Masch Zellenrad zum vereinzeln und verteilen von koernigem gut
US3891120A (en) * 1973-03-19 1975-06-24 Leo J Loesch Operation monitor for air pressure type seed planter
FR2376607A1 (fr) * 1977-01-11 1978-08-04 Boudin Jean Pierre Distributeur de precision pneumatique et automatique de tubercules
AT383718B (de) * 1982-04-21 1987-08-10 Berthiller Franz Einzelkornsaemaschine
US4898108A (en) * 1988-09-19 1990-02-06 Deutz-Allis Corporation Seed singulator for agricultural planter

Also Published As

Publication number Publication date
NZ291094A (en) 1998-08-26
EP0777408A1 (en) 1997-06-11
PL318650A1 (en) 1997-07-07
NO970620L (no) 1997-04-01
MX9701186A (es) 1998-06-28
CA2197222A1 (en) 1996-02-22
WO1996004774A1 (en) 1996-02-22
FI970643A0 (fi) 1997-02-14
AU692910B2 (en) 1998-06-18
AU3212395A (en) 1996-03-07
US5535689A (en) 1996-07-16
NO970620D0 (no) 1997-02-11

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Legal Events

Date Code Title Description
FD Application lapsed