FR2423971A2 - Perfectionnements aux machines a vendanger - Google Patents

Perfectionnements aux machines a vendanger

Info

Publication number
FR2423971A2
FR2423971A2 FR7813030A FR7813030A FR2423971A2 FR 2423971 A2 FR2423971 A2 FR 2423971A2 FR 7813030 A FR7813030 A FR 7813030A FR 7813030 A FR7813030 A FR 7813030A FR 2423971 A2 FR2423971 A2 FR 2423971A2
Authority
FR
France
Prior art keywords
juice
single plate
grape harvester
beaters
blown clear
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.)
Pending
Application number
FR7813030A
Other languages
English (en)
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 FR7726792A external-priority patent/FR2401601A1/fr
Application filed by Individual filed Critical Individual
Priority to FR7813030A priority Critical patent/FR2423971A2/fr
Priority to FR7901028A priority patent/FR2446060B2/fr
Publication of FR2423971A2 publication Critical patent/FR2423971A2/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A01D46/285—Vintaging machines, i.e. grape harvesting machines with means for separating leaves and grapes, e.g. pneumatical means like blowing or aspirating devices

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Root Crops (AREA)
  • Preparation Of Fruits And Vegetables (AREA)

Abstract

PERFECTIONNEMENTS APPORTES AUX MACHINES A VENDANGER DANS LE DISPOSITIF DE TRIAGE, LE MOYEN DE FIXATION DES BATTEURS ET LA SYNCHRONISATION DES ROUES EN FONCTION DU BRAQUAGE. ILS COMPRENNENT UN CRIBLE HORIZONTAL ROTATIF SIMULTANEMENT ANIME D'UN MOUVEMENT VIBRATOIRE CIRCULAIRE HORIZONTAL, LEDIT CRIBLE TOURNANT AU-DESSUS D'UN PLATEAU QUI RECUEILLE LE JUS ET LES GRAINS ISOLES, LES FEUILLES RETENUES ETANT SOUFFLEES VERS LE HAUT PAR UN COURANT D'AIR ASCENDANT TRAVERSANT LEDIT CRIBLE APRES EXTRACTION DES RAISINS ISOLES, ET LES GRAPPES ENTIERES RETENUES SUR LEDIT CRIBLE ETANT CONDUITES SEPAREMENT VERS L'EXTERIEUR PAR UN BRAS RACLEUR. ILS COMPRENNENT AUSSI UN DISPOSITIF DE FIXATION RAPIDE DES BATTEURS PAR UNE PLATINE QUI COMPORTE A CHAQUE ANGLE UN BORD RABATTU. ET ILS COMPRENNENT UN DISPOSITIF DE SYNCHRONISATION DANS LEQUEL LA POSITION DU DOIGT DE COMMANDE DE LA VITESSE DE LA ROUE STABILISATRICE EN FONCTION DE LA VITESSE DES ROUES DIRECTRICES EST OBTENUE AU MOYEN D'UN ORGANE MANOEUVRE DANS LE PLAN ORTHOGONAL AU PLAN DE DEPLACEMENT DUDIT DOIGT.
FR7813030A 1977-08-30 1978-04-27 Perfectionnements aux machines a vendanger Pending FR2423971A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7813030A FR2423971A2 (fr) 1977-08-30 1978-04-27 Perfectionnements aux machines a vendanger
FR7901028A FR2446060B2 (fr) 1977-08-30 1979-01-09 Perfectionnements aux machines a vendanger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7726792A FR2401601A1 (fr) 1977-08-30 1977-08-30 Perfectionnements aux machines a vendanger
FR7813030A FR2423971A2 (fr) 1977-08-30 1978-04-27 Perfectionnements aux machines a vendanger

Publications (1)

Publication Number Publication Date
FR2423971A2 true FR2423971A2 (fr) 1979-11-23

Family

ID=34082048

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813030A Pending FR2423971A2 (fr) 1977-08-30 1978-04-27 Perfectionnements aux machines a vendanger

Country Status (1)

Country Link
FR (1) FR2423971A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2698236A1 (fr) * 1992-11-20 1994-05-27 Fourcade Christian Machine à récolter les baies sur les arbustes notamment les raisins.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2698236A1 (fr) * 1992-11-20 1994-05-27 Fourcade Christian Machine à récolter les baies sur les arbustes notamment les raisins.

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