GB190611353A - Potato-harvesting Machine - Google Patents

Potato-harvesting Machine

Info

Publication number
GB190611353A
GB190611353A GB190611353DA GB190611353A GB 190611353 A GB190611353 A GB 190611353A GB 190611353D A GB190611353D A GB 190611353DA GB 190611353 A GB190611353 A GB 190611353A
Authority
GB
United Kingdom
Prior art keywords
grating
tines
potatoes
elevator
share
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
Inventor
Wilhelm Emmann
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
Application granted granted Critical
Publication of GB190611353A publication Critical patent/GB190611353A/en
Expired legal-status Critical Current

Links

Landscapes

  • Harvesting Machines For Root Crops (AREA)

Abstract

11,353. Emmann, W. May 15. No Patent granted (Sealing fee not paid). Elevators.-In a potato harvester in which the potatoes are pushed up a grating by tines intermittently rising through the slots in the grating, the tines are arranged in two or more groups which rise at different times so as to keep the potatoes in motion and make the working of the machine more regular. In the apparatus shown, the tines 16 are carried by two sets of bars 15 mounted on cranked shafts 11, 12, the cranks of one set alternating with those of the other. The potatoes are raised on to the grating 7 by a share 5 and an elevator 6 comprising an endless cloth 39 carrying wide buckets 35 provided with teeth 36 which pass through slots in the share 5. The frame 8 carrying the share, elevator, and grating is pivoted on the cranked axle, and is adjusted by means of a lever 38. The shaft 11 is driven by clutches and spur gearing, and drives the shaft 12 and elevator 6 through chain gearing, as shown. [Reference has been directed under Patents Act, 1902, to Specification No. 3018, A.D. 1879, [Abridgment Class Agricultural appliances for the treatment of land &c.].]
GB190611353D 1906-05-15 1906-05-15 Potato-harvesting Machine Expired GB190611353A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190611353T 1906-05-15

Publications (1)

Publication Number Publication Date
GB190611353A true GB190611353A (en) 1907-05-15

Family

ID=32169194

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190611353D Expired GB190611353A (en) 1906-05-15 1906-05-15 Potato-harvesting Machine

Country Status (1)

Country Link
GB (1) GB190611353A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578189A (en) * 1945-06-29 1951-12-11 Clair R Johnston Harvester for potatoes and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578189A (en) * 1945-06-29 1951-12-11 Clair R Johnston Harvester for potatoes and the like

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