FR2368215A1 - Trained vine leaf stripper - comprises axial flow fan which draws leaves towards cutter carried on fan shaft - Google Patents

Trained vine leaf stripper - comprises axial flow fan which draws leaves towards cutter carried on fan shaft

Info

Publication number
FR2368215A1
FR2368215A1 FR7632475A FR7632475A FR2368215A1 FR 2368215 A1 FR2368215 A1 FR 2368215A1 FR 7632475 A FR7632475 A FR 7632475A FR 7632475 A FR7632475 A FR 7632475A FR 2368215 A1 FR2368215 A1 FR 2368215A1
Authority
FR
France
Prior art keywords
fan
axial flow
trained
frame
comprises axial
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Withdrawn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
FR7632475A
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
Application filed by Individual filed Critical Individual
Priority to FR7632475A priority Critical patent/FR2368215A1/en
Publication of FR2368215A1 publication Critical patent/FR2368215A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/02—Cultivation of hops or vines
    • A01G17/026—Machines for removing leaves of vines
    • 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
    • A01D46/005—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs picking or shaking pneumatically

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Botany (AREA)
  • Harvesting Machines For Root Crops (AREA)

Abstract

A device for the partial stripping of leaves from trained vines, comprises a frame (1) carried by a tractor and supporting an axial flow fan (9) whose shaft (8) is provided with a cutter blade (10) for severing foliage drawn towards the device by the suction of the fan. The frame is mounted on two arms slidable in transverse members on the tractor by rams, to adjust the frame laterally. The housing (7) of the fan is carried by a transverse support slidable vertically on the uprights of the frame. The cutter blade may be mounted inside the housing. The orientation of the housing is adjustable in relation to its transverse support.
FR7632475A 1976-10-22 1976-10-22 Trained vine leaf stripper - comprises axial flow fan which draws leaves towards cutter carried on fan shaft Withdrawn FR2368215A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7632475A FR2368215A1 (en) 1976-10-22 1976-10-22 Trained vine leaf stripper - comprises axial flow fan which draws leaves towards cutter carried on fan shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7632475A FR2368215A1 (en) 1976-10-22 1976-10-22 Trained vine leaf stripper - comprises axial flow fan which draws leaves towards cutter carried on fan shaft

Publications (1)

Publication Number Publication Date
FR2368215A1 true FR2368215A1 (en) 1978-05-19

Family

ID=9179290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632475A Withdrawn FR2368215A1 (en) 1976-10-22 1976-10-22 Trained vine leaf stripper - comprises axial flow fan which draws leaves towards cutter carried on fan shaft

Country Status (1)

Country Link
FR (1) FR2368215A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398450A1 (en) * 1977-07-29 1979-02-23 Bobard Jeune Sa Ets Vine leaf stripping machine - has separator to prevent passage of leaves from cutter to fan with outlet in top of machine
FR2483168A1 (en) * 1980-05-30 1981-12-04 Bobard Jeune Sa Ets Vine defoliation attachment for agricultural machine - has suction unit and separator mechanism for leaves from air current
EP0898877A1 (en) * 1997-08-21 1999-03-03 Louis Tordable Device for defoliating grapevines
WO2005022985A1 (en) 2003-08-29 2005-03-17 Armin Pieroth Leaf-stripping device, especially for vines
DE102007008040B4 (en) * 2006-02-24 2011-11-17 Willi Stockmayer Defoliator, especially for grapevines
US12004450B2 (en) 2018-09-28 2024-06-11 Cnh Industrial America Llc Cleaning fan for a fruit harvester

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398450A1 (en) * 1977-07-29 1979-02-23 Bobard Jeune Sa Ets Vine leaf stripping machine - has separator to prevent passage of leaves from cutter to fan with outlet in top of machine
FR2483168A1 (en) * 1980-05-30 1981-12-04 Bobard Jeune Sa Ets Vine defoliation attachment for agricultural machine - has suction unit and separator mechanism for leaves from air current
EP0898877A1 (en) * 1997-08-21 1999-03-03 Louis Tordable Device for defoliating grapevines
WO2005022985A1 (en) 2003-08-29 2005-03-17 Armin Pieroth Leaf-stripping device, especially for vines
DE10340231B4 (en) * 2003-08-29 2010-05-27 Binger Seilzug Gmbh & Co. Kg Defoliator, especially for grapevines
DE102007008040B4 (en) * 2006-02-24 2011-11-17 Willi Stockmayer Defoliator, especially for grapevines
US12004450B2 (en) 2018-09-28 2024-06-11 Cnh Industrial America Llc Cleaning fan for a fruit harvester

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