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GB948361A - Improvements relating to potato lifting machines - Google Patents

Improvements relating to potato lifting machines

Info

Publication number
GB948361A
GB948361A GB439361A GB439361A GB948361A GB 948361 A GB948361 A GB 948361A GB 439361 A GB439361 A GB 439361A GB 439361 A GB439361 A GB 439361A GB 948361 A GB948361 A GB 948361A
Authority
GB
United Kingdom
Prior art keywords
machine
crop
conveyer
riddles
tractor
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
GB439361A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB439361A priority Critical patent/GB948361A/en
Publication of GB948361A publication Critical patent/GB948361A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D17/00—Digging machines with sieving and conveying mechanisms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D17/00—Digging machines with sieving and conveying mechanisms
    • A01D17/10—Digging machines with sieving and conveying mechanisms with smooth conveyor belts, lath bands or rake bands
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D21/00—Digging machines with potato-picking implements
    • A01D21/04—Digging machines with potato-picking implements with rotating picking tools
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D17/00—Digging machines with sieving and conveying mechanisms
    • A01D17/10—Digging machines with sieving and conveying mechanisms with smooth conveyor belts, lath bands or rake bands
    • A01D2017/105—Driving means for the belt

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Root Crops (AREA)

Abstract

948,361. Root crop harvesters. P. J. PACKMAN. April 9, 1962 [Feb. 6, 1961], No. 4393/61. Heading A1F. A machine for lifting root crops comprises a share 6 with sides 7 arranged to lift a ridge of earth and crop and a divider 9 which deflects the ridge on to two transversely spaced saucer-shaped riddles 15 whose receiving surfaces are arranged to travel rearwardly at a speed greater than the forward speed of the machine to move the riddled crop on to a further conveyer 18 consisting of a number of overlapping star-shaped rubber wheels 19. The riddles are driven from the power take-off 20 of a tractor through a gear box 24 and the conveyer 18 is driven through a separate gear box 41. The machine is supported on rear wheels and has a tow-bar connection for a tractor. A further conveyer may be fitted to carry the crops directly to a hopper. Specification 584,502 is referred to.
GB439361A 1961-02-06 1961-02-06 Improvements relating to potato lifting machines Expired GB948361A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB439361A GB948361A (en) 1961-02-06 1961-02-06 Improvements relating to potato lifting machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB439361A GB948361A (en) 1961-02-06 1961-02-06 Improvements relating to potato lifting machines

Publications (1)

Publication Number Publication Date
GB948361A true GB948361A (en) 1964-01-29

Family

ID=9776321

Family Applications (1)

Application Number Title Priority Date Filing Date
GB439361A Expired GB948361A (en) 1961-02-06 1961-02-06 Improvements relating to potato lifting machines

Country Status (1)

Country Link
GB (1) GB948361A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000191A1 (en) * 1977-10-07 1979-04-19 D Cornu Machine for pulling endives and other pivoting roots
GB2161054A (en) * 1984-06-08 1986-01-08 Nat Res Dev Root crop harvester
GB2183982A (en) * 1985-12-06 1987-06-17 Squier A W Ltd Method and apparatus for harvesting root crops
GB2295530A (en) * 1994-12-03 1996-06-05 Norman Alfred Garford Root crop harvester
EP1205099A1 (en) * 2000-11-09 2002-05-15 Franz Grimme Landmaschinenfabrik GmbH & Co. KG. Potato harvesting machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000191A1 (en) * 1977-10-07 1979-04-19 D Cornu Machine for pulling endives and other pivoting roots
GB2161054A (en) * 1984-06-08 1986-01-08 Nat Res Dev Root crop harvester
GB2183982A (en) * 1985-12-06 1987-06-17 Squier A W Ltd Method and apparatus for harvesting root crops
GB2295530A (en) * 1994-12-03 1996-06-05 Norman Alfred Garford Root crop harvester
GB2295530B (en) * 1994-12-03 1998-12-02 Norman Alfred Garford Root crop harvesting
EP1205099A1 (en) * 2000-11-09 2002-05-15 Franz Grimme Landmaschinenfabrik GmbH & Co. KG. Potato harvesting machine

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