GB1077395A - Potato digging machine - Google Patents

Potato digging machine

Info

Publication number
GB1077395A
GB1077395A GB1822465A GB1822465A GB1077395A GB 1077395 A GB1077395 A GB 1077395A GB 1822465 A GB1822465 A GB 1822465A GB 1822465 A GB1822465 A GB 1822465A GB 1077395 A GB1077395 A GB 1077395A
Authority
GB
United Kingdom
Prior art keywords
arms
frame
dreyer
share
adjustable
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
GB1822465A
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.)
ERNA DREYER
LIESELOTTE DREYER
Original Assignee
ERNA DREYER
LIESELOTTE DREYER
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 ERNA DREYER, LIESELOTTE DREYER filed Critical ERNA DREYER
Publication of GB1077395A publication Critical patent/GB1077395A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D33/00—Accessories for digging harvesters
    • 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

Landscapes

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

Abstract

1,077,395. Root-crop harvesters. L. DREYER and E. DREYER [trading as AMAZONEN-WERKE H. DREYER]. April 30, 1965 [May 2, 1964], No. 18224/65. Heading A1F. In a potato-digger comprising a share 5 feeding excavated material on to a rodlink conveyer 4, the frame 3 carrying the share and conveyer being supported from the main frame 1 of the machine by links 10 having a lost-motion connection 11 with lifting gear 6, 7 so that the share can float, within limits, in relation to the main frame, the floating action is controlled by a pair of adjustable wheels 25 carried by arms 13 pivoted to the frame 3, the wheels running in the furrows at each side of the potato-ridge 27, and serving, together with disc-coulters 15 also mounted on the arms, to form lateral boundaries of the digger. The arms 13 are integral with a shaft 12 journalled in the frame 3, and are adjustable by a threaded crank 19, 21. The wheels 25 are carried by further arms 24 pivoted on the ends of the arms 13, and are adjustable by apertured linkage 22, 29 interconnecting the arms 13, 24.
GB1822465A 1964-05-02 1965-04-30 Potato digging machine Expired GB1077395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA0045939 1964-05-02

Publications (1)

Publication Number Publication Date
GB1077395A true GB1077395A (en) 1967-07-26

Family

ID=6934997

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1822465A Expired GB1077395A (en) 1964-05-02 1965-04-30 Potato digging machine

Country Status (1)

Country Link
GB (1) GB1077395A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023369A1 (en) * 1979-07-30 1981-02-04 Machinefabriek J. de Jonge B.V. Tuber, bulb and root lifter
GB2146219A (en) * 1983-09-09 1985-04-17 David Alan Smoldon Harvester
GB2204773A (en) * 1987-05-19 1988-11-23 Nat Res Dev Ridge-crop harvesters

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023369A1 (en) * 1979-07-30 1981-02-04 Machinefabriek J. de Jonge B.V. Tuber, bulb and root lifter
GB2146219A (en) * 1983-09-09 1985-04-17 David Alan Smoldon Harvester
GB2204773A (en) * 1987-05-19 1988-11-23 Nat Res Dev Ridge-crop harvesters
GB2204773B (en) * 1987-05-19 1991-01-02 Nat Res Dev Ridge-crop harvesters

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