FR2226925A1 - Grape harvesting machine - air compressor, valves and jets remove fruit - Google Patents

Grape harvesting machine - air compressor, valves and jets remove fruit

Info

Publication number
FR2226925A1
FR2226925A1 FR7314958A FR7314958A FR2226925A1 FR 2226925 A1 FR2226925 A1 FR 2226925A1 FR 7314958 A FR7314958 A FR 7314958A FR 7314958 A FR7314958 A FR 7314958A FR 2226925 A1 FR2226925 A1 FR 2226925A1
Authority
FR
France
Prior art keywords
valves
air compressor
air
jets
harvesting machine
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
FR7314958A
Other languages
French (fr)
Other versions
FR2226925B3 (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.)
CIRAUD LEONE FR
Original Assignee
CIRAUD LEONE FR
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 CIRAUD LEONE FR filed Critical CIRAUD LEONE FR
Priority to FR7314958A priority Critical patent/FR2226925A1/en
Publication of FR2226925A1 publication Critical patent/FR2226925A1/en
Application granted granted Critical
Publication of FR2226925B3 publication Critical patent/FR2226925B3/fr
Granted 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
    • A01D46/005—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs picking or shaking pneumatically

Abstract

The machine can be tractor mounted, and straddles a row of vines. Compressed air is delivered to a series of nozzles blowing jets of air on to the grapes from opposite sides. The air jets on opposite sides are opened and closed alternately by the action of cams, resulting in the fruit being blown first to one side then the other, like a pendulum. This causes the stems to break and the fruit to drop onto the bottom of the machine for recovery. The air nozzles can be arranged in rows, at different angles and can be made to operate at various frequencies.
FR7314958A 1973-04-25 1973-04-25 Grape harvesting machine - air compressor, valves and jets remove fruit Granted FR2226925A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7314958A FR2226925A1 (en) 1973-04-25 1973-04-25 Grape harvesting machine - air compressor, valves and jets remove fruit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7314958A FR2226925A1 (en) 1973-04-25 1973-04-25 Grape harvesting machine - air compressor, valves and jets remove fruit

Publications (2)

Publication Number Publication Date
FR2226925A1 true FR2226925A1 (en) 1974-11-22
FR2226925B3 FR2226925B3 (en) 1976-07-23

Family

ID=9118469

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7314958A Granted FR2226925A1 (en) 1973-04-25 1973-04-25 Grape harvesting machine - air compressor, valves and jets remove fruit

Country Status (1)

Country Link
FR (1) FR2226925A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0575673A1 (en) * 1992-06-22 1993-12-29 Technion Research & Development Foundation Ltd. Spraying equipment for plants grown in rows
WO2014035273A3 (en) * 2012-08-30 2014-07-24 Momcilo Kokanovic Air blast soft fruit harvesting device
EP3298878A1 (en) * 2016-09-21 2018-03-28 Dzenan Trako Device for harvesting of berries

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0575673A1 (en) * 1992-06-22 1993-12-29 Technion Research & Development Foundation Ltd. Spraying equipment for plants grown in rows
WO2014035273A3 (en) * 2012-08-30 2014-07-24 Momcilo Kokanovic Air blast soft fruit harvesting device
US20150223399A1 (en) * 2012-08-30 2015-08-13 Momcilo Kokanovic Air Blast Soft Fruit Harvesting Device
US9345195B2 (en) * 2012-08-30 2016-05-24 Momcilo Kokanovic Air blast soft fruit harvesting device
EA029945B1 (en) * 2012-08-30 2018-06-29 Момцило Коканович Air blast soft fruit harvesting device
EP3298878A1 (en) * 2016-09-21 2018-03-28 Dzenan Trako Device for harvesting of berries

Also Published As

Publication number Publication date
FR2226925B3 (en) 1976-07-23

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Legal Events

Date Code Title Description
ST Notification of lapse