GB1397104A - Seed dispensers for planters - Google Patents

Seed dispensers for planters

Info

Publication number
GB1397104A
GB1397104A GB2070272A GB2070272A GB1397104A GB 1397104 A GB1397104 A GB 1397104A GB 2070272 A GB2070272 A GB 2070272A GB 2070272 A GB2070272 A GB 2070272A GB 1397104 A GB1397104 A GB 1397104A
Authority
GB
United Kingdom
Prior art keywords
drum
seed
hopper
air
apertures
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.)
Expired
Application number
GB2070272A
Other languages
English (en)
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.)
International Motors LLC
Original Assignee
International Harverster Corp
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 International Harverster Corp filed Critical International Harverster Corp
Publication of GB1397104A publication Critical patent/GB1397104A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
    • A01C15/006—Hoppers
    • 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)
  • Fertilizing (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
GB2070272A 1971-05-24 1972-05-24 Seed dispensers for planters Expired GB1397104A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US146258A US3885704A (en) 1971-05-24 1971-05-24 Pressure equalizer for pneumatic planter

Publications (1)

Publication Number Publication Date
GB1397104A true GB1397104A (en) 1975-06-11

Family

ID=22516549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2070272A Expired GB1397104A (en) 1971-05-24 1972-05-24 Seed dispensers for planters

Country Status (8)

Country Link
US (1) US3885704A (enExample)
JP (1) JPS5436084B1 (enExample)
AU (1) AU438373B2 (enExample)
CA (1) CA966011A (enExample)
DE (1) DE2224530A1 (enExample)
FR (1) FR2138893B1 (enExample)
GB (1) GB1397104A (enExample)
ZA (1) ZA718152B (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024822A (en) * 1975-12-22 1977-05-24 Arthur Ross Pneumatic seeder assembly
US4037755A (en) * 1976-01-29 1977-07-26 Massey-Ferguson Inc. Pneumatic seed dispensing apparatus
US4356934A (en) * 1977-11-18 1982-11-02 Chevron Research Company Apparatus for spray-treating seeds during planting
US4239126A (en) * 1977-11-30 1980-12-16 Dobson Austin J Seed sower having apertured pick-up member
DE3375633D1 (en) * 1983-09-13 1988-03-17 Michel Germaine Method of and device for gripping, transferring and distributing small objects one by one
USD289850S (en) 1984-12-24 1987-05-19 Deere & Company Latch handle
US4758119A (en) * 1986-11-12 1988-07-19 J. I. Case Company Seed hopper construction with centrifugal blower-filler
US5431117A (en) * 1993-08-09 1995-07-11 Triple S Engineering, Inc. Seed drum row shutoff for planter
US6070538A (en) * 1996-11-22 2000-06-06 Case Corporation Modular agricultural implement control system
US5924371A (en) * 1997-09-23 1999-07-20 Case Corporation Global controller and distributed local controller(s) for an agricultural implement
US5915313A (en) * 1997-03-21 1999-06-29 Case Corporation Multiple-type seed dispensing system
US6009354A (en) * 1997-09-23 1999-12-28 Case Corporation Enhanced implement control
US6079340A (en) * 1997-09-23 2000-06-27 Case Corporation Apparatus for customizing the rate at which farming material is applied to an agricultural field
US6024035A (en) * 1997-09-23 2000-02-15 Case Corporation Seed planting rate maintenance control with rate display
US5956255A (en) * 1997-09-23 1999-09-21 Case Corporation Seed planter performance monitor
US6091997A (en) * 1997-09-23 2000-07-18 Case Corporation Enhanced statistical/status display
US6193175B1 (en) 1998-09-22 2001-02-27 Case Corporation Agricultural particulate material delivery system
CA2248436C (en) 1998-09-22 2007-01-16 Case Corporation Agricultural particulate material delivery system
DE102009043915A1 (de) * 2009-09-01 2011-03-03 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Pneumatische Einzelkornsämaschine
SE534536C2 (sv) 2009-09-14 2011-09-27 Vaederstad Verken Ab Såhus
SE539967C2 (sv) 2012-03-01 2018-02-13 Vaederstad Holding Ab Lantbruksredskap med matningsanordning för luftflödesbaseradmatning av granulärt eller pulverformigt material
DE102012101841A1 (de) * 2012-03-06 2013-09-12 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Vorratsbehälter einer pneumatischen Verteilmaschine
US20180153096A1 (en) 2014-11-07 2018-06-07 Deere & Company Row unit for a seeding machine with pneumatic seed loading
US10820489B2 (en) 2018-02-05 2020-11-03 Deere & Company Row unit for a seeding machine with pneumatic seed loading
US11297762B2 (en) 2018-02-05 2022-04-12 Deere & Company Row unit for a seeding machine with pneumatic seed loading
DE102018127013B4 (de) * 2018-10-30 2024-08-01 Amazonen-Werke H. Dreyer SE & Co. KG Behälter für eine Sämaschine
CN111279842A (zh) * 2020-03-05 2020-06-16 王志宽 水稻风力播种机
CN112449806A (zh) * 2020-11-27 2021-03-09 山西优培优选种植有限公司 一种播种设备及柴胡生长农田生态系统的搭建方法
CN120500950B (zh) * 2025-07-22 2025-10-21 甘肃省农业科学院作物研究所 一种高效型五行葵花播种机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1292926B (de) * 1960-11-12 1969-04-17 Dodwell John M Einrichtung zum Vereinzeln von Samenkoernern an Einzelkornsaemaschinen
FR1457515A (fr) * 1965-08-27 1966-01-24 Nodet Gougis Perfectionnements aux semoirs de précision
FR1546999A (fr) * 1966-12-07 1968-11-22 Semoir
US3637108A (en) * 1969-06-25 1972-01-25 Leo J Loesch Seed planter

Also Published As

Publication number Publication date
CA966011A (en) 1975-04-15
US3885704A (en) 1975-05-27
DE2224530A1 (de) 1972-12-07
ZA718152B (en) 1972-08-30
JPS5436084B1 (enExample) 1979-11-07
AU438373B2 (en) 1973-08-09
AU3639171A (en) 1973-06-07
FR2138893A1 (enExample) 1973-01-05
FR2138893B1 (enExample) 1973-07-13

Similar Documents

Publication Publication Date Title
US3999690A (en) Metering apparatus for a seed planter
US1331235A (en) Implement for sowing grain, seed, manure, and the like
US3482735A (en) Seed sower or other distributing device
US4379664A (en) Seed cup assembly
US3637108A (en) Seed planter
US3156201A (en) Vacuum-type seed planter
US4650093A (en) Apparatus for separating and distributing granular goods
US1637834A (en) Seed planter
US6142086A (en) Air seeder singulation system
CN103931312B (zh) 气力式可扩展组合精密播种机
US3885704A (en) Pressure equalizer for pneumatic planter
US4503786A (en) Grain drill with sealed bin air-powered distribution
GB1478384A (en) Seed dispensing mechanism
GB1184509A (en) Improvements in Agricultural Implements which Distribute Measured Quantities of Seeds or Fertiliser.
US3731842A (en) Seed selector for planter
SE2150191A1 (sv) Singuleringsanordning, lantbruksredskap och förfarande för fördelning av granulärt material till mark
US3698332A (en) Positive pressure feed wheel
GB1253688A (en) Discharge assembly for a seed planter
US7017502B2 (en) Pneumatic plug for a seed meter
US3142274A (en) Device for hill droppling corn
SK2392003A3 (en) Measuring system
GB1436008A (en) Single-seed drilling machine
GB989145A (en) Device for spreading grains, in particular coated seeds for a mechanical grain drill
GB802899A (en) Improvements in or relating to single seed sowing machines
US2031713A (en) Automatically operable seed planter

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees