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FR2345067A1 - Chopper harvester drum with discs and blades - has ejector scoops fixed by brackets with edges rotating close to housing floor - Google Patents

Chopper harvester drum with discs and blades - has ejector scoops fixed by brackets with edges rotating close to housing floor

Info

Publication number
FR2345067A1
FR2345067A1 FR7708443A FR7708443A FR2345067A1 FR 2345067 A1 FR2345067 A1 FR 2345067A1 FR 7708443 A FR7708443 A FR 7708443A FR 7708443 A FR7708443 A FR 7708443A FR 2345067 A1 FR2345067 A1 FR 2345067A1
Authority
FR
France
Prior art keywords
blades
ejector
drum
edges
discs
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
FR7708443A
Other languages
French (fr)
Other versions
FR2345067B1 (en
Inventor
Wilhelm Lippl
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.)
MENGELE SOEHNE MASCH EISEN
Original Assignee
MENGELE SOEHNE MASCH EISEN
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 MENGELE SOEHNE MASCH EISEN filed Critical MENGELE SOEHNE MASCH EISEN
Publication of FR2345067A1 publication Critical patent/FR2345067A1/en
Application granted granted Critical
Publication of FR2345067B1 publication Critical patent/FR2345067B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09—Details
    • A01F29/095—Mounting or adjusting of knives
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/06—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges on a cylinder surface, e.g. of the helical-type
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09—Details
    • A01F29/12—Discharge means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Threshing Machine Elements (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The drum (1) of the chopper-harvester is mounted in the sides of a housing. On the drum (1) are discs (4) and blades (6). The backs (6a) of the blades (6) are positioned closer to the pivot axle (7) of the drum (1) than the cutting edges (6b) which rotate close to the floor of the housing. Ejector scoops (9) are fixed by means of brackets (9b) on the disc (5), and have ejector edges (9a) which rotate close to the floor of the housing. The blades (6) are arranged so that on one side the edges are trailing and on the other side they are leading. The cutting edges (6b) of the blades or impact bars and the outer ejector edges (9a) of the ejector scoops (9) are positioned at approximately the same distance fromt he drum's pivot axle.
FR7708443A 1976-03-25 1977-03-14 Chopper harvester drum with discs and blades - has ejector scoops fixed by brackets with edges rotating close to housing floor Granted FR2345067A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2612692A DE2612692C3 (en) 1976-03-25 1976-03-25 Forage harvester
DE2640334A DE2640334C2 (en) 1976-03-25 1976-09-08 Forage harvester

Publications (2)

Publication Number Publication Date
FR2345067A1 true FR2345067A1 (en) 1977-10-21
FR2345067B1 FR2345067B1 (en) 1983-09-09

Family

ID=25770245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708443A Granted FR2345067A1 (en) 1976-03-25 1977-03-14 Chopper harvester drum with discs and blades - has ejector scoops fixed by brackets with edges rotating close to housing floor

Country Status (5)

Country Link
AT (1) AT378466B (en)
CH (1) CH589401A5 (en)
DE (2) DE2612692C3 (en)
FR (1) FR2345067A1 (en)
IT (1) IT1077885B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364607A1 (en) * 1976-09-18 1978-04-14 Mengele Soehne Masch Eisen SMALL PIECES REDUCTION DEVICE FOR CHOPPER HARVESTER, AND SIMILAR
EP0131686A2 (en) * 1983-07-11 1985-01-23 Veb Kombinat Fortschritt Landmaschinen Chopper

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2612692C3 (en) 1976-03-25 1981-11-19 Karl Mengele & Söhne Maschinenfabrik und Eisengießerei GmbH & Co, 8870 Günzburg Forage harvester
DE3133287C2 (en) * 1981-08-22 1986-02-13 Karl Mengele & Söhne Maschinenfabrik und Eisengießerei GmbH & Co, 8870 Günzburg Method of harvesting grain maize
DD225323A1 (en) * 1984-07-04 1985-07-31 Fortschritt Veb K CUTTING DRUM FOR A HEDGE BASKET
DE3727156C2 (en) * 1987-08-14 1995-01-19 Claas Ohg Self-propelled forage harvester
NL193968C (en) * 1992-05-27 2001-04-03 Thomas Harke Daniul Meijer Baler.
US6840854B2 (en) 2002-08-30 2005-01-11 Leo Redekop Apparatus for chopping and discharging straw from a combine harvester
DE102012102551A1 (en) 2012-03-26 2013-09-26 Claas Saulgau Gmbh Chuff-cutter has support element that is made up of primary material while wear element is made up of secondary material

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1608183A (en) * 1923-10-17 1926-11-23 Quante August Silage filler
FR1159595A (en) * 1956-05-16 1958-06-30 Forage harvester-forage harvester
US2857946A (en) * 1956-02-09 1958-10-28 Benjamin L Nikkel Forage cutter and blower
US3566943A (en) * 1968-08-05 1971-03-02 Koehring Co Recutter screen
FR2074246A5 (en) * 1969-12-23 1971-10-01 Poettinger Ohg Alois
FR2151927A5 (en) * 1971-09-07 1973-04-20 Sperry Rand Corp
FR2187197A1 (en) * 1972-06-10 1974-01-18 Mengele & Soehne Masch Karl
FR2310065A7 (en) * 1975-05-01 1976-11-26 Taarup As Maskinfab Silage chopper delivering evenly cut material - has two chopping stations for crop fed against blades on rotating drum by screw conveyor
FR2364607A1 (en) * 1976-09-18 1978-04-14 Mengele Soehne Masch Eisen SMALL PIECES REDUCTION DEVICE FOR CHOPPER HARVESTER, AND SIMILAR

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE955370C (en) * 1955-05-18 1957-01-03 Martin Messner Haecksler with snail-shaped knives
DE1116464B (en) * 1960-02-18 1961-11-02 Fortschritt Erntebergungsmasch Chopping device with a cutting-throwing drum for shredding agricultural products
DE2612692C3 (en) 1976-03-25 1981-11-19 Karl Mengele & Söhne Maschinenfabrik und Eisengießerei GmbH & Co, 8870 Günzburg Forage harvester

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1608183A (en) * 1923-10-17 1926-11-23 Quante August Silage filler
US2857946A (en) * 1956-02-09 1958-10-28 Benjamin L Nikkel Forage cutter and blower
FR1159595A (en) * 1956-05-16 1958-06-30 Forage harvester-forage harvester
US3566943A (en) * 1968-08-05 1971-03-02 Koehring Co Recutter screen
FR2074246A5 (en) * 1969-12-23 1971-10-01 Poettinger Ohg Alois
FR2151927A5 (en) * 1971-09-07 1973-04-20 Sperry Rand Corp
FR2187197A1 (en) * 1972-06-10 1974-01-18 Mengele & Soehne Masch Karl
FR2310065A7 (en) * 1975-05-01 1976-11-26 Taarup As Maskinfab Silage chopper delivering evenly cut material - has two chopping stations for crop fed against blades on rotating drum by screw conveyor
FR2364607A1 (en) * 1976-09-18 1978-04-14 Mengele Soehne Masch Eisen SMALL PIECES REDUCTION DEVICE FOR CHOPPER HARVESTER, AND SIMILAR

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364607A1 (en) * 1976-09-18 1978-04-14 Mengele Soehne Masch Eisen SMALL PIECES REDUCTION DEVICE FOR CHOPPER HARVESTER, AND SIMILAR
EP0131686A2 (en) * 1983-07-11 1985-01-23 Veb Kombinat Fortschritt Landmaschinen Chopper
EP0131686A3 (en) * 1983-07-11 1985-09-25 Veb Kombinat Fortschritt Landmaschinen Chopper

Also Published As

Publication number Publication date
DE2640334C2 (en) 1986-08-07
IT1077885B (en) 1985-05-04
DE2612692C3 (en) 1981-11-19
AT378466B (en) 1985-08-12
ATA207177A (en) 1985-01-15
DE2612692B2 (en) 1981-04-02
CH589401A5 (en) 1977-07-15
DE2640334A1 (en) 1978-03-16
DE2612692A1 (en) 1977-10-06
FR2345067B1 (en) 1983-09-09

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Legal Events

Date Code Title Description
ST Notification of lapse