FR2283628A1 - Beet topping implement - has pre-setting device with servo acting on movable tool supporting frame - Google Patents

Beet topping implement - has pre-setting device with servo acting on movable tool supporting frame

Info

Publication number
FR2283628A1
FR2283628A1 FR7527235A FR7527235A FR2283628A1 FR 2283628 A1 FR2283628 A1 FR 2283628A1 FR 7527235 A FR7527235 A FR 7527235A FR 7527235 A FR7527235 A FR 7527235A FR 2283628 A1 FR2283628 A1 FR 2283628A1
Authority
FR
France
Prior art keywords
supporting frame
setting device
movable tool
tool supporting
drum
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.)
Withdrawn
Application number
FR7527235A
Other languages
French (fr)
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
Priority claimed from DE19742442897 external-priority patent/DE2442897B2/en
Priority claimed from DE19742443005 external-priority patent/DE2443005C3/en
Application filed by Individual filed Critical Individual
Publication of FR2283628A1 publication Critical patent/FR2283628A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D27/00—Machines with both topping and lifting mechanisms
    • A01D27/02—Machines with both topping and lifting mechanisms with rigid tools
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D23/00—Topping machines
    • A01D23/02—Topping machines cutting the tops before being lifted
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D23/00—Topping machines
    • A01D23/02—Topping machines cutting the tops before being lifted
    • A01D2023/022—Rotatable cleaning devices, e.g. brushes, for removing the rests of vegetal material on the root-crops not yet harvested
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D23/00—Topping machines
    • A01D23/02—Topping machines cutting the tops before being lifted
    • A01D2023/024—Devices with fix blades for topping
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D23/00—Topping machines
    • A01D23/02—Topping machines cutting the tops before being lifted
    • A01D2023/026—Devices with movable knives for topping, e.g. rotatable cutting disks
    • A01D2023/028—Cutters rotating around a shaft forming a cutting rotor

Abstract

A topping tool is mounted on a supporting frame movable up and down, and is preceded by a feeler drum running over the tops so as to adjust the working height, while a spring is fitted between the supporting and main frames. The drum (6) has a pre-setting device acting on the supporting frame (3) to regulate the working height, and which incorporates a servo unit assisting the frame movement. A separate feeler (9) can be mounted in front of the drum to regulate operation of the servo unit, which can be mechanically, electrically, hydraulically or pneumatically operated.
FR7527235A 1974-09-07 1975-09-05 Beet topping implement - has pre-setting device with servo acting on movable tool supporting frame Withdrawn FR2283628A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742442897 DE2442897B2 (en) 1974-09-07 1974-09-07 Beet topping implement - has pre-setting device with servo acting on movable tool supporting frame
DE19742443005 DE2443005C3 (en) 1974-09-07 1974-09-07 Device for defoliation of beets on beet harvesting machines

Publications (1)

Publication Number Publication Date
FR2283628A1 true FR2283628A1 (en) 1976-04-02

Family

ID=25767661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527235A Withdrawn FR2283628A1 (en) 1974-09-07 1975-09-05 Beet topping implement - has pre-setting device with servo acting on movable tool supporting frame

Country Status (6)

Country Link
CS (1) CS183640B2 (en)
ES (1) ES440758A1 (en)
FR (1) FR2283628A1 (en)
IT (1) IT1042265B (en)
NL (1) NL7510467A (en)
SE (1) SE7509704L (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481877A1 (en) * 1980-05-06 1981-11-13 Laforge Michel Root crop topping implement - has blades turning on flanges mounted on rotor with faces resting on ground
FR2551313A1 (en) * 1983-09-05 1985-03-08 Agrozet Koncern Zemedelskeho Lightweight crop harvesting machine
EP0189015A1 (en) * 1985-01-23 1986-07-30 AGRI-SERVICE Sprl Feeler device for tubers with respect to their topping and/or defoliating
FR2800233A1 (en) * 1999-10-28 2001-05-04 Moreau Jean Ets Agricultural machine for cutting foliage and lifting root crops, sugar beet, planted in parallel rows, has row of position controlled combined cutting and lifting units mounted on front of a vehicle
CN108366530A (en) * 2015-11-06 2018-08-03 艾格赛尔工业公司 Longitudinal dish leaf remover and corresponding beet harvester

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481877A1 (en) * 1980-05-06 1981-11-13 Laforge Michel Root crop topping implement - has blades turning on flanges mounted on rotor with faces resting on ground
FR2551313A1 (en) * 1983-09-05 1985-03-08 Agrozet Koncern Zemedelskeho Lightweight crop harvesting machine
EP0189015A1 (en) * 1985-01-23 1986-07-30 AGRI-SERVICE Sprl Feeler device for tubers with respect to their topping and/or defoliating
FR2800233A1 (en) * 1999-10-28 2001-05-04 Moreau Jean Ets Agricultural machine for cutting foliage and lifting root crops, sugar beet, planted in parallel rows, has row of position controlled combined cutting and lifting units mounted on front of a vehicle
CN108366530A (en) * 2015-11-06 2018-08-03 艾格赛尔工业公司 Longitudinal dish leaf remover and corresponding beet harvester

Also Published As

Publication number Publication date
IT1042265B (en) 1980-01-30
ES440758A1 (en) 1977-03-16
CS183640B2 (en) 1978-07-31
SE7509704L (en) 1976-03-08
NL7510467A (en) 1976-03-09

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Legal Events

Date Code Title Description
ST Notification of lapse