FR2410951A1 - Dispositif de commande des entraineurs d'une tete de recolte - Google Patents

Dispositif de commande des entraineurs d'une tete de recolte

Info

Publication number
FR2410951A1
FR2410951A1 FR7737761A FR7737761A FR2410951A1 FR 2410951 A1 FR2410951 A1 FR 2410951A1 FR 7737761 A FR7737761 A FR 7737761A FR 7737761 A FR7737761 A FR 7737761A FR 2410951 A1 FR2410951 A1 FR 2410951A1
Authority
FR
France
Prior art keywords
coupled
variable length
lever
harvesting head
head drive
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.)
Granted
Application number
FR7737761A
Other languages
English (en)
Other versions
FR2410951B1 (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
Application filed by Individual filed Critical Individual
Priority to FR7737761A priority Critical patent/FR2410951A1/fr
Publication of FR2410951A1 publication Critical patent/FR2410951A1/fr
Application granted granted Critical
Publication of FR2410951B1 publication Critical patent/FR2410951B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D25/00—Lifters for beet or like crops
    • A01D25/04—Machines with moving or rotating tools
    • A01D25/042—Machines with moving or rotating tools with driven tools
    • A01D25/046—Machines with moving or rotating tools with driven tools with oscillating tools
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
    • A01D46/28—Vintaging machines, i.e. grape harvesting machines

Abstract

DISPOSITIF PERMETTANT DE REGLER L'ACCELERATION DES ENTRAINEURS D'UNE TETE DE RECOLTE MECANIQUE SANS FAIRE VARIER LA VITESSE DE ROTATION DU SYSTEME BIELLE-MANIVELLE. UN LEVIER 3 DE LONGUEUR VARIABLE MODIFIE L'AMPLITUDE DES ENTRAINEURS 9. LA SUPPRESSION DE LA GOUPILLE 10 ANNULE TOUTE ACTION DE LA TETE DE RECOLTE. LE LEVIER DE LONGUEUR VARIABLE SELON L'INVENTION PEUT ETRE UTILISE POUR TOUS LES SYSTEMES PRODUISANT DES MOUVEMENTS ALTERNATIFS DONT L'AMPLITUDE DOIT ETRE REGLEE ET PARTICULIEREMENT LES TETES DE RECOLTE DE MACHINES A VENDANGER.
FR7737761A 1977-12-09 1977-12-09 Dispositif de commande des entraineurs d'une tete de recolte Granted FR2410951A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7737761A FR2410951A1 (fr) 1977-12-09 1977-12-09 Dispositif de commande des entraineurs d'une tete de recolte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7737761A FR2410951A1 (fr) 1977-12-09 1977-12-09 Dispositif de commande des entraineurs d'une tete de recolte

Publications (2)

Publication Number Publication Date
FR2410951A1 true FR2410951A1 (fr) 1979-07-06
FR2410951B1 FR2410951B1 (fr) 1981-04-17

Family

ID=9198868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737761A Granted FR2410951A1 (fr) 1977-12-09 1977-12-09 Dispositif de commande des entraineurs d'une tete de recolte

Country Status (1)

Country Link
FR (1) FR2410951A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554672A1 (fr) * 1983-11-15 1985-05-17 Volentieri G Nuove Tecniche Sr Dispositif secoueur perfectionne pour machines a vendanger
US4538406A (en) * 1983-05-04 1985-09-03 Littau Harvester, Inc. Mechanical berry harvester having row-width-adjustable beater
FR2738451A1 (fr) * 1995-09-08 1997-03-14 Cemagref Machine pour la recolte de fruits ronds ou oblongs du type cornichon

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH248388A (de) * 1946-03-30 1947-05-15 Portmann & Cie H Mähmaschine.
FR1496018A (fr) * 1966-10-07 1967-09-22 Machine pour arracher les betteraves et autres racines ou tubercules analogues
NL6904059A (fr) * 1969-03-17 1970-09-21
FR2073794A5 (fr) * 1969-08-13 1971-10-01 Bennet Wilhelm
US3685266A (en) * 1970-05-27 1972-08-22 Donald R Mohn Harvesting machine
US3703072A (en) * 1971-12-20 1972-11-21 Blueberry Equipment Inc Raspberry harvester
US3760574A (en) * 1971-12-17 1973-09-25 F Tassone Harvester

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH248388A (de) * 1946-03-30 1947-05-15 Portmann & Cie H Mähmaschine.
FR1496018A (fr) * 1966-10-07 1967-09-22 Machine pour arracher les betteraves et autres racines ou tubercules analogues
NL6904059A (fr) * 1969-03-17 1970-09-21
FR2073794A5 (fr) * 1969-08-13 1971-10-01 Bennet Wilhelm
US3685266A (en) * 1970-05-27 1972-08-22 Donald R Mohn Harvesting machine
US3760574A (en) * 1971-12-17 1973-09-25 F Tassone Harvester
US3703072A (en) * 1971-12-20 1972-11-21 Blueberry Equipment Inc Raspberry harvester

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538406A (en) * 1983-05-04 1985-09-03 Littau Harvester, Inc. Mechanical berry harvester having row-width-adjustable beater
FR2554672A1 (fr) * 1983-11-15 1985-05-17 Volentieri G Nuove Tecniche Sr Dispositif secoueur perfectionne pour machines a vendanger
FR2738451A1 (fr) * 1995-09-08 1997-03-14 Cemagref Machine pour la recolte de fruits ronds ou oblongs du type cornichon
EP0763320A1 (fr) * 1995-09-08 1997-03-19 G.I.E. "Remecor" Machine pour la recolte de fruits ronds ou oblongs du type cornichon

Also Published As

Publication number Publication date
FR2410951B1 (fr) 1981-04-17

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Legal Events

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CA Change of address
ST Notification of lapse