DD138494A1 - Schleifeinrichtung zum schaerfen der messer einer haeckseltrommel - Google Patents

Schleifeinrichtung zum schaerfen der messer einer haeckseltrommel

Info

Publication number
DD138494A1
DD138494A1 DD20723678A DD20723678A DD138494A1 DD 138494 A1 DD138494 A1 DD 138494A1 DD 20723678 A DD20723678 A DD 20723678A DD 20723678 A DD20723678 A DD 20723678A DD 138494 A1 DD138494 A1 DD 138494A1
Authority
DD
German Democratic Republic
Prior art keywords
sharpening
knives
grinding device
flute
drum
Prior art date
Application number
DD20723678A
Other languages
German (de)
English (en)
Inventor
Rudolf Schulze
Guenter Petrasch
Erhard Sperling
Klaus Oliva
Egbert Wilde
Johannes Petters
Original Assignee
Rudolf Schulze
Guenter Petrasch
Erhard Sperling
Klaus Oliva
Egbert Wilde
Johannes Petters
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 Rudolf Schulze, Guenter Petrasch, Erhard Sperling, Klaus Oliva, Egbert Wilde, Johannes Petters filed Critical Rudolf Schulze
Priority to DD20723678A priority Critical patent/DD138494A1/xx
Priority to CS507879A priority patent/CS220568B1/cs
Priority to SU797770691A priority patent/SU1017211A1/ru
Priority to DE19792929632 priority patent/DE2929632A1/de
Priority to GB7927734A priority patent/GB2028191B/en
Priority to FR7920527A priority patent/FR2432833A1/fr
Priority to HUFO000835 priority patent/HU182958B/hu
Publication of DD138494A1 publication Critical patent/DD138494A1/xx

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)
DD20723678A 1978-08-11 1978-08-11 Schleifeinrichtung zum schaerfen der messer einer haeckseltrommel DD138494A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DD20723678A DD138494A1 (de) 1978-08-11 1978-08-11 Schleifeinrichtung zum schaerfen der messer einer haeckseltrommel
CS507879A CS220568B1 (en) 1978-08-11 1979-07-19 Drum slicer knife sharpener
SU797770691A SU1017211A1 (ru) 1978-08-11 1979-07-20 Устройство дл затачивани ножей силосного барабана
DE19792929632 DE2929632A1 (de) 1978-08-11 1979-07-21 Schleifeinrichtung zum schaerfen der messer einer haeckseltrommel
GB7927734A GB2028191B (en) 1978-08-11 1979-08-09 Chopping apparatus e.g.a harbester and sharpening means therefor
FR7920527A FR2432833A1 (fr) 1978-08-11 1979-08-10 Dispositif de meulage pour aiguiser les couteaux d'un tambour hacheur de paille
HUFO000835 HU182958B (en) 1978-08-11 1979-08-10 Grinding device for edging the chaff cutter blades of cutter drums

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 (1)

Publication Number Publication Date
DD138494A1 true DD138494A1 (de) 1979-11-07

Family

ID=5513982

Family Applications (1)

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

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19828766C1 (de) * 1998-06-27 1999-11-11 Case Harvesting Sys Gmbh Vorrichtung zum Schleifen der Häckselmesser an Trommel-Häckselmaschinen
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

Families Citing this family (11)

* 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
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

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19828766C1 (de) * 1998-06-27 1999-11-11 Case Harvesting Sys Gmbh Vorrichtung zum Schleifen der Häckselmesser an Trommel-Häckselmaschinen
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

Also Published As

Publication number Publication date
SU1017211A1 (ru) 1983-05-15
FR2432833A1 (fr) 1980-03-07
FR2432833B1 (enrdf_load_stackoverflow) 1983-09-30
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

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Legal Events

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