FR540164A - Perfectionnements aux machines à récolter les betteraves et racines analogues - Google Patents

Perfectionnements aux machines à récolter les betteraves et racines analogues

Info

Publication number
FR540164A
FR540164A FR540164DA FR540164A FR 540164 A FR540164 A FR 540164A FR 540164D A FR540164D A FR 540164DA FR 540164 A FR540164 A FR 540164A
Authority
FR
France
Prior art keywords
beet
harvesting machines
root harvesting
similar root
similar
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)
Inventor
Thomas Edwin Moore
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
Application granted granted Critical
Publication of FR540164A publication Critical patent/FR540164A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D23/00—Topping machines
    • A01D23/04—Topping machines cutting the tops after being lifted
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6584—Cut made parallel to direction of and during work movement
    • Y10T83/6633—By work moving flexible chain or conveyor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8752—Tool moves work to and against cooperating tool

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Root Crops (AREA)
FR540164D 1920-09-17 1921-09-01 Perfectionnements aux machines à récolter les betteraves et racines analogues Expired FR540164A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US410997A US1442963A (en) 1920-09-17 1920-09-17 Beet-harvesting machine

Publications (1)

Publication Number Publication Date
FR540164A true FR540164A (fr) 1922-07-07

Family

ID=23627125

Family Applications (1)

Application Number Title Priority Date Filing Date
FR540164D Expired FR540164A (fr) 1920-09-17 1921-09-01 Perfectionnements aux machines à récolter les betteraves et racines analogues

Country Status (3)

Country Link
US (1) US1442963A (fr)
DE (1) DE406166C (fr)
FR (1) FR540164A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2476336A (en) * 1943-04-08 1949-07-19 Joe R Urschel Apparatus for cutting the tops from beets
US4967848A (en) * 1985-11-29 1990-11-06 Boris Frankstein Mobile root crop harvesting apparatus

Also Published As

Publication number Publication date
US1442963A (en) 1923-01-23
DE406166C (de) 1924-11-14

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