FR2432833B1 - - Google Patents

Info

Publication number
FR2432833B1
FR2432833B1 FR7920527A FR7920527A FR2432833B1 FR 2432833 B1 FR2432833 B1 FR 2432833B1 FR 7920527 A FR7920527 A FR 7920527A FR 7920527 A FR7920527 A FR 7920527A FR 2432833 B1 FR2432833 B1 FR 2432833B1
Authority
FR
France
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.)
Expired
Application number
FR7920527A
Other languages
French (fr)
Other versions
FR2432833A1 (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.)
VEB Kombinat Fortschritt Landmaschinen Neustadt (Bestand)
Original Assignee
VEB Kombinat Fortschritt Landmaschinen Neustadt (Bestand)
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 VEB Kombinat Fortschritt Landmaschinen Neustadt (Bestand) filed Critical VEB Kombinat Fortschritt Landmaschinen Neustadt (Bestand)
Publication of FR2432833A1 publication Critical patent/FR2432833A1/fr
Application granted granted Critical
Publication of FR2432833B1 publication Critical patent/FR2432833B1/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
    • A01F29/22—Arrangement of knife sharpening devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D75/00—Accessories for harvesters or mowers
    • A01D75/08—Sharpening apparatus fixed to the harvester or mower
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
    • B24B3/42—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades helically bent, e.g. for lawn mowers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7920527A 1978-08-11 1979-08-10 Dispositif de meulage pour aiguiser les couteaux d'un tambour hacheur de paille Granted FR2432833A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20723678A DD138494A1 (de) 1978-08-11 1978-08-11 Schleifeinrichtung zum schaerfen der messer einer haeckseltrommel

Publications (2)

Publication Number Publication Date
FR2432833A1 FR2432833A1 (fr) 1980-03-07
FR2432833B1 true FR2432833B1 (enrdf_load_stackoverflow) 1983-09-30

Family

ID=5513982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920527A Granted FR2432833A1 (fr) 1978-08-11 1979-08-10 Dispositif de meulage pour aiguiser les couteaux d'un tambour hacheur de paille

Country Status (7)

Country Link
CS (1) CS220568B1 (enrdf_load_stackoverflow)
DD (1) DD138494A1 (enrdf_load_stackoverflow)
DE (1) DE2929632A1 (enrdf_load_stackoverflow)
FR (1) FR2432833A1 (enrdf_load_stackoverflow)
GB (1) GB2028191B (enrdf_load_stackoverflow)
HU (1) HU182958B (enrdf_load_stackoverflow)
SU (1) SU1017211A1 (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036490A1 (de) * 1980-09-27 1982-05-19 Claas Saulgau GmbH, 7968 Saulgau Schleifvorrichtung fuer landwirtschaftliche scheibenrad-haeckselmaschine
DE3146433C2 (de) * 1981-11-24 1987-02-19 Claas Saulgau GmbH, 7968 Saulgau Schleifvorrichtung für die Häckselmesser an Trommel-Häckselmaschinen
EP0100156A3 (en) * 1982-07-07 1985-02-06 Agan Chemical Manufacturers Ltd. A method for combatting blackgrass in cereal crops and compositions therefor
US4503643A (en) * 1982-11-15 1985-03-12 Hesston Corporation Sharpener assembly for the cutting cylinder of a crop harvester
DE3673007D1 (de) * 1986-04-21 1990-08-30 Ford New Holland Inc Messerschaerfvorrichtung fuer feldhaecksler.
US4843767A (en) * 1988-03-28 1989-07-04 Deere & Company Automatic forage harvester knife sharpening system
FR2663499B1 (fr) * 1990-06-25 1992-10-16 Hesston Braud Procede pour l'affutage des couteaux d'un tambour rotatif et le reglage du contre-couteau fixe cooperant avec ceux-ci et dispositif mettant en óoeuvre ce procede.
GB9506692D0 (en) * 1995-03-31 1995-05-24 New Holland Belguim Nv Automatic knife sharpening method for forage harvesters
DE19817176A1 (de) * 1998-04-17 1999-10-21 Case Harvesting Sys Gmbh Vorrichtung zum Schleifen der Häckselmesser an Trommel-Häckselmaschinen
DE19828766C1 (de) * 1998-06-27 1999-11-11 Case Harvesting Sys Gmbh Vorrichtung zum Schleifen der Häckselmesser an Trommel-Häckselmaschinen
DE19910757A1 (de) 1999-03-11 2000-09-14 Deere & Co Schleifvorrichtung
DE102016101834B4 (de) * 2016-02-02 2024-01-11 Claas Saulgau Gmbh Schleifvorrichtung für Häckselmesser eines Häckselwerks und Häckselwerk
CN113396695A (zh) * 2021-07-25 2021-09-17 石河子大学 一种具有磨刀结构的青饲料收获机切碎刀

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1807975A (en) * 1928-08-31 1931-06-02 Charles W Eyres Built-in grinder and ensilage cutting machine
BE789115A (nl) * 1971-09-24 1973-01-15 Sperry Rand Corp Messenslijper met motoraandrijving voor een voederoogstmachine om eerste en tweede schuine kanten op de messen van de hakselaar te slijpen
GB1425583A (en) * 1972-04-25 1976-02-18 Kidd Ltd Archie Improvements in forage harvesters

Also Published As

Publication number Publication date
SU1017211A1 (ru) 1983-05-15
FR2432833A1 (fr) 1980-03-07
DE2929632A1 (de) 1980-04-30
GB2028191A (en) 1980-03-05
HU182958B (en) 1984-03-28
CS220568B1 (en) 1983-04-29
GB2028191B (en) 1982-06-16
DD138494A1 (de) 1979-11-07

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Legal Events

Date Code Title Description
ST Notification of lapse