GB649436A - Improvements in or relating to seed planting implements - Google Patents

Improvements in or relating to seed planting implements

Info

Publication number
GB649436A
GB649436A GB30449/48A GB3044948A GB649436A GB 649436 A GB649436 A GB 649436A GB 30449/48 A GB30449/48 A GB 30449/48A GB 3044948 A GB3044948 A GB 3044948A GB 649436 A GB649436 A GB 649436A
Authority
GB
United Kingdom
Prior art keywords
belt
seed
axle
lever
pulley
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
GB30449/48A
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.)
JOHANNES JACOBUS DE VILLIERS S
Original Assignee
JOHANNES JACOBUS DE VILLIERS S
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 JOHANNES JACOBUS DE VILLIERS S filed Critical JOHANNES JACOBUS DE VILLIERS S
Publication of GB649436A publication Critical patent/GB649436A/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
    • A01C7/16—Seeders with other distributing devices, e.g. brushes, discs, screws or slides

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Transplanting Machines (AREA)

Abstract

649,436. Seed-sowers. STEYN, J. J. DE V. Nov. 23, 1948, No. 30449. Convention date, Nov. 24, 1947. [Class 6(i)] A seed-sower comprises an endless apertured belt 21 travelling upwardly over the inclined base of a seed trough 30, the driving pulley 20 of the belt being keyed to the axle 5 of a furrow-closing wheel 7, and the tension in the belt being variable to complete or interrupt the drive automatically upon the lowering or raising of a furrow-opening shoe 2. The front of the machine is mounted on a wheeled forecarriage provided with a drawbar 14. The fore-carriage is supported on wheels 9, the axle 10 of which has fixed to it a forwardly projecting lever 11 and a rearward tongue 12 secured to an axle 8 on the frame 1 of the seed-sower. A lever 28, also secured to the axle 8, is joined by a cable 28a to a spring-loaded, pivoted, bell-crank 26 carrying a jockey pulley 25 bearing on the belt 21. On depressing the lever 11, the front of the frame 1 is raised and the belt 21 is slackened, thus interrupting the drive. In a modification, the upper belt pulley 22 is pivotally mounted and is connected to the lever 28, the jockey pulley 25 then being omitted. The seed trough 30 is supplied with seeds from a hopper 34 through a tube 35, and has mounted within it a brush 33 to sweep excess seeds from the belt. Different belts with various sizes and spacing of apertures may be used.
GB30449/48A 1947-11-24 1948-11-23 Improvements in or relating to seed planting implements Expired GB649436A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA649436X 1947-11-24

Publications (1)

Publication Number Publication Date
GB649436A true GB649436A (en) 1951-01-24

Family

ID=25560875

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30449/48A Expired GB649436A (en) 1947-11-24 1948-11-23 Improvements in or relating to seed planting implements

Country Status (1)

Country Link
GB (1) GB649436A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150359164A1 (en) * 2012-07-09 2015-12-17 Bayer Cropscience Inc. Low profile seed treater with metering functionality
CN108738547A (en) * 2018-07-26 2018-11-06 程虎 A kind of uniform blanking seeder
CN111587642A (en) * 2020-06-24 2020-08-28 湖北瑞晟农业科技有限责任公司 Prevent soil treatment device that abelmoschus manihot sunflower mildenes and rot

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150359164A1 (en) * 2012-07-09 2015-12-17 Bayer Cropscience Inc. Low profile seed treater with metering functionality
US10631453B2 (en) * 2012-07-09 2020-04-28 Bayer Cropscience Inc. Low profile seed treater with metering functionality
CN108738547A (en) * 2018-07-26 2018-11-06 程虎 A kind of uniform blanking seeder
CN111587642A (en) * 2020-06-24 2020-08-28 湖北瑞晟农业科技有限责任公司 Prevent soil treatment device that abelmoschus manihot sunflower mildenes and rot

Similar Documents

Publication Publication Date Title
US2656801A (en) Tractor borne planter attachment
GB649436A (en) Improvements in or relating to seed planting implements
US2792065A (en) Tractor wheel power take-off for driving hitch supported implements
US1723073A (en) Planting machine
GB670047A (en) An improved fertilizer distributing, potato planting and seed sowing implement for attachment to a tractor
GB1131725A (en) Improvements in or relating to seed drills
GB638172A (en) Improvements in or relating to a fertilizer attachment for tractors
GB706633A (en) Improvements in or relating to apparatus for distributing seeds, lime and/or dry fertilisers and other material on the ground
GB795062A (en) Improvements in or relating to single seeder drills
GB599501A (en) Improvements in or relating to potato and like planting machines
GB702680A (en) Seed spacing drill
GB630812A (en) Improvements in or relating to agricultural implements
GB622304A (en) Improvements in or relating to seed sowing units
GB818200A (en) Seed sowing apparatus
GB609569A (en) An improved machine for use in the sowing of seeds
GB592988A (en) Agricultural implement for use in spreading manure on the land
ES8104702A1 (en) Machine for planting bulbs and tubers - has rear hopper feeding two conveyor chains fitted with spring loaded pick=up fingers
GB604369A (en) Potato planting machine
GB625518A (en) Improvements in manure drills
GB609425A (en) A new or improved machine for sowing seeds
SU128676A1 (en) Potato Planter
FR2384435A1 (en) Three point linkage mounted seed drill - has ground wheel driven metering device in hopper with discharge flap which directs seed onto ground
GB681315A (en) Improved planter for potatoes and other tubers or seeds
GB722564A (en) Improvements in apparatus for spreading seed, fertiliser and like
GB773028A (en) Distributor device for farmyard manure or like materials