GB1266250A - - Google Patents

Info

Publication number
GB1266250A
GB1266250A GB1266250DA GB1266250A GB 1266250 A GB1266250 A GB 1266250A GB 1266250D A GB1266250D A GB 1266250DA GB 1266250 A GB1266250 A GB 1266250A
Authority
GB
United Kingdom
Prior art keywords
impeller
container
drive shaft
seed
centrifugal fan
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
Other languages
English (en)
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 filed Critical
Publication of GB1266250A publication Critical patent/GB1266250A/en
Expired legal-status Critical Current

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
    • A01C7/084—Pneumatic distribution heads for seeders
    • 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
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C17/00—Fertilisers or seeders with centrifugal wheels

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Fertilizing (AREA)
GB1266250D 1969-09-01 1970-08-12 Expired GB1266250A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO3487/69A NO123975B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-09-01 1969-09-01

Publications (1)

Publication Number Publication Date
GB1266250A true GB1266250A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-03-08

Family

ID=19879658

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1266250D Expired GB1266250A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-09-01 1970-08-12

Country Status (5)

Country Link
US (1) US3675856A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2043362A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2060807A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1266250A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO123975B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT353044B (de) * 1977-10-21 1979-10-25 Weiste Heinrich Pneumatisch betriebene maschine zum verteilen von koernigem gut
NO145149C (no) * 1979-11-14 1982-01-27 Sigmund Stokland Doseringsinnretning for stroembart materiale, eksempelvis i forbindelse med saamaskiner
US4475819A (en) * 1981-03-25 1984-10-09 Charles Balmer Pneumatic granular or seed applicator
US4462550A (en) * 1982-05-06 1984-07-31 Lor-Al Corporation Apparatus for distributing a substance
SE430370B (sv) * 1982-07-27 1983-11-14 Ingf Alf Andersson Hb Sett och anordning for spridning och fordelning av ett partikelformigt fast eller flytande material
US5082188A (en) * 1987-08-28 1992-01-21 Sterling Grinding Company, Inc. Apparatus for processing material
US5052627A (en) * 1990-05-23 1991-10-01 Charles Balmer Spreading of particulate material
RU2205530C2 (ru) * 2001-04-16 2003-06-10 Кубанский государственный аграрный университет Центробежный аппарат разбрасывателя сыпучих материалов и способ его настройки
RU2197807C2 (ru) * 2001-04-20 2003-02-10 Кубанский государственный аграрный университет Центробежный разбрасыватель сыпучих материалов
FR2851412B1 (fr) * 2003-02-20 2006-02-10 Jean Marie Delimbeuf Semoir a plateau tournant equipe de moyens pneumatiques de propulsion des graines a l'interieur de conduits d'evacuation des graines hors du semoir
CN105836129A (zh) * 2016-03-21 2016-08-10 中国农业大学 一种农用播撒无人机
DE102017117972A1 (de) * 2017-08-08 2019-02-14 Amazonen-Werke H. Dreyer Gmbh & Co. Kg System zum Verteilen von Saatgut in einer Sämaschine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US321879A (en) * 1885-07-07 Seed-sower
US3167958A (en) * 1960-04-08 1965-02-02 Dresser Ind Devices for minimizing the effects of friction

Also Published As

Publication number Publication date
DE2043362A1 (de) 1971-03-18
FR2060807A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-06-18
US3675856A (en) 1972-07-11
NO123975B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-02-14

Similar Documents

Publication Publication Date Title
GB1266250A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB1232356A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU470401B2 (en) Variable speed drive foran agricultural machine
ES365870A1 (es) Un maquina sembradora.
GB1253935A (en) Screen centrifuge
GB1223476A (en) Improvements in or relating to devices for discharging cellulosic fibre material
GB1315337A (en) Centrifugal blasting wheel and blade therefor
GB1006506A (en) Distributors for particulate materials
GB1147117A (en) Dry product dispensing apparatus
GB1381559A (en) Device for feeding a plurality of cigarette machines with cut tobacco
GB1131537A (en) Improvements in or relating to conveying apparatus
GB1297020A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB1067384A (en) A distributor for fertilizer or other pulverulent or granular material
GB1131283A (en) Self-propelled machine for spreading fluent granular material
GB1261562A (en) Improvements in or relating to material depositing apparatus
GB1388767A (en) Continuous flow mixer
GB1133770A (en) Improvements in the coating of tablets
GB1162761A (en) Improvements in the Precision Feeding of Dry Additives
GB1385332A (en) Rotary feeder
GB1266411A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB1379187A (en) Device for surface blasting
GB1364680A (en) Process and apparatus for drying
GB933320A (en) Improvements in or relating to devices for spreading granular or powdery material
GB1241186A (en) Improvements in or relating to injection moulding method and machine
GB979841A (en) Filling machines

Legal Events

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