FR2436553A1 - Shaker for grape harvester - has pick=ups with reinforcing elements in elastic region adjacent to mountings - Google Patents

Shaker for grape harvester - has pick=ups with reinforcing elements in elastic region adjacent to mountings

Info

Publication number
FR2436553A1
FR2436553A1 FR7827147A FR7827147A FR2436553A1 FR 2436553 A1 FR2436553 A1 FR 2436553A1 FR 7827147 A FR7827147 A FR 7827147A FR 7827147 A FR7827147 A FR 7827147A FR 2436553 A1 FR2436553 A1 FR 2436553A1
Authority
FR
France
Prior art keywords
pick
ups
reinforcing elements
shaker
elastic region
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
FR7827147A
Other languages
French (fr)
Other versions
FR2436553B1 (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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9212900&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2436553(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to FR7827147A priority Critical patent/FR2436553B1/en
Priority to IT67410/79A priority patent/IT1119653B/en
Priority to ES484293A priority patent/ES484293A1/en
Priority to DE2937839A priority patent/DE2937839C2/en
Priority to YU02304/79A priority patent/YU230479A/en
Publication of FR2436553A1 publication Critical patent/FR2436553A1/en
Application granted granted Critical
Publication of FR2436553B1 publication Critical patent/FR2436553B1/en
Expired 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

Abstract

The shaker device for a grape harvester, transmits transverse vibrations to the vines by means of two opposite rows of elastic pick-ups, which at one end, are connected to one of two supports which can pivot about a vertical axis. On their outer surface (15, 16) in the elastic region, the pick-ups (1, 2) have reinforcing elements (5, 6), whose ends are fixed to the pivotable supports (3, 4). The reinforcing elements are rigid and have a support face (13, 14), whose spacing from the outer face of the pick up increases positively towards the face end of the pick up because of a curvature, which is less than the maximum curvature of the deflected pick-up.
FR7827147A 1978-09-20 1978-09-20 SHAKING DEVICE FOR A HARVESTING MACHINE Expired FR2436553B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7827147A FR2436553B1 (en) 1978-09-20 1978-09-20 SHAKING DEVICE FOR A HARVESTING MACHINE
IT67410/79A IT1119653B (en) 1978-09-20 1979-02-23 SHAKER DEVICE FOR HARVESTING MACHINES
ES484293A ES484293A1 (en) 1978-09-20 1979-09-19 Shaker for grape harvester - has pick=ups with reinforcing elements in elastic region adjacent to mountings
DE2937839A DE2937839C2 (en) 1978-09-20 1979-09-19 Shaking device for a harvesting machine, in particular for a grape harvesting machine
YU02304/79A YU230479A (en) 1978-09-20 1979-09-20 Shaking-off device at machines for gathering grapes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7827147A FR2436553B1 (en) 1978-09-20 1978-09-20 SHAKING DEVICE FOR A HARVESTING MACHINE

Publications (2)

Publication Number Publication Date
FR2436553A1 true FR2436553A1 (en) 1980-04-18
FR2436553B1 FR2436553B1 (en) 1985-10-11

Family

ID=9212900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7827147A Expired FR2436553B1 (en) 1978-09-20 1978-09-20 SHAKING DEVICE FOR A HARVESTING MACHINE

Country Status (5)

Country Link
DE (1) DE2937839C2 (en)
ES (1) ES484293A1 (en)
FR (1) FR2436553B1 (en)
IT (1) IT1119653B (en)
YU (1) YU230479A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554672A1 (en) * 1983-11-15 1985-05-17 Volentieri G Nuove Tecniche Sr Grape harvesting machine shaker mechanism
FR2589315A1 (en) * 1985-11-05 1987-05-07 Gros Pierre Shaking device for harvesting machine
FR2752666A1 (en) * 1996-08-27 1998-03-06 Gregoire Ets SHAKER FOR A MACHINE FOR HARVESTING OR HARVESTING FRUITS OR BERRIES BY SHAKING, PROCESS FOR PRODUCING SUCH A SHAKER, AND MOLD FOR PRODUCING SUCH A SHAKER

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2179699A1 (en) * 1972-04-10 1973-11-23 Chisholm Ryder Co Inc

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2213003B1 (en) * 1973-01-10 1977-02-11 Bruel Alain
FR2293132A1 (en) * 1974-12-02 1976-07-02 Bruel Alain SELF-ADJUSTABLE THRESHING DEVICE FOR HARVEST MACHINE
DE2738669A1 (en) * 1976-09-08 1978-03-09 Burgess Machinery Pty AGRICULTURAL MACHINE, ESPECIALLY GRAPE HARVESTING MACHINE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2179699A1 (en) * 1972-04-10 1973-11-23 Chisholm Ryder Co Inc

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554672A1 (en) * 1983-11-15 1985-05-17 Volentieri G Nuove Tecniche Sr Grape harvesting machine shaker mechanism
FR2589315A1 (en) * 1985-11-05 1987-05-07 Gros Pierre Shaking device for harvesting machine
FR2752666A1 (en) * 1996-08-27 1998-03-06 Gregoire Ets SHAKER FOR A MACHINE FOR HARVESTING OR HARVESTING FRUITS OR BERRIES BY SHAKING, PROCESS FOR PRODUCING SUCH A SHAKER, AND MOLD FOR PRODUCING SUCH A SHAKER
EP0832550A1 (en) * 1996-08-27 1998-04-01 Etablissements Gregoire S.A. Shaker for a vintaging machine, or a fruit or berry harvesting machine, process for making such a shaker and mould for its manufacture
AU728786B2 (en) * 1996-08-27 2001-01-18 Etablissements Gregoire S.A. A shaking device for a grape harvesting machine or a machine for collecting fruits or berries by shaking, a method of manufacture of such a shaking device, and a mould for the manufacture of such a shaking device
AU728786C (en) * 1996-08-27 2001-10-11 Etablissements Gregoire S.A. A shaking device for a grape harvesting machine or a machine for collecting fruits or berries by shaking, a method of manufacture of such a shaking device, and a mould for the manufacture of such a shaking device

Also Published As

Publication number Publication date
IT7967410A0 (en) 1979-02-23
YU230479A (en) 1983-01-21
DE2937839A1 (en) 1980-04-03
ES484293A1 (en) 1980-05-16
IT1119653B (en) 1986-03-10
DE2937839C2 (en) 1984-07-19
FR2436553B1 (en) 1985-10-11

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