ES2013094A6 - Cutter blade for reaping cutters of harvesting machines - Google Patents

Cutter blade for reaping cutters of harvesting machines

Info

Publication number
ES2013094A6
ES2013094A6 ES8900881A ES8900881A ES2013094A6 ES 2013094 A6 ES2013094 A6 ES 2013094A6 ES 8900881 A ES8900881 A ES 8900881A ES 8900881 A ES8900881 A ES 8900881A ES 2013094 A6 ES2013094 A6 ES 2013094A6
Authority
ES
Spain
Prior art keywords
reaping
orifices
cutters
blade
harvesting machines
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.)
Expired - Lifetime
Application number
ES8900881A
Other languages
Spanish (es)
Inventor
Gustav Schumacher
Gunter Schumacher
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
Application filed by Individual filed Critical Individual
Publication of ES2013094A6 publication Critical patent/ES2013094A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
    • A01D34/13—Cutting apparatus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Knives (AREA)

Abstract

In a reaping-cutter blade for reaping cutters of harvesting machines, with an orifice (11) made, if appropriate, in the base edge, two or more orifices (12) are provided in the blade leaf in front of the cutter bar (4). The orifices can at the same time appropriately have walls which, on one side of the blade, are at an angle of less than 90 DEG relative to the plane of the blade leaf. The orifices have a cleaning effect on material caught between the blades 5 and reaping fingers, and also the size of the orifices do not allow stones to be jammed therein.
ES8900881A 1988-03-10 1989-03-10 Cutter blade for reaping cutters of harvesting machines Expired - Lifetime ES2013094A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16646388A 1988-03-10 1988-03-10

Publications (1)

Publication Number Publication Date
ES2013094A6 true ES2013094A6 (en) 1990-04-16

Family

ID=22603409

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8900881A Expired - Lifetime ES2013094A6 (en) 1988-03-10 1989-03-10 Cutter blade for reaping cutters of harvesting machines

Country Status (11)

Country Link
AU (1) AU3124489A (en)
BE (1) BE1003992A3 (en)
BR (1) BR8901115A (en)
DD (1) DD279160A5 (en)
DE (1) DE3906351C2 (en)
DK (1) DK109489A (en)
ES (1) ES2013094A6 (en)
FR (1) FR2628285B1 (en)
GB (1) GB2216380B (en)
IT (1) IT1232259B (en)
NL (1) NL8900578A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6467246B1 (en) * 1999-03-24 2002-10-22 Deere & Company Knife section having breakage holes
DE10045731A1 (en) * 2000-09-15 2002-03-28 Schumacher Gmbh Geb Mower with cutting blades fixed to rail, mower-fingers as counter-blades, guide plate, and cleaning elements.
RU2288566C2 (en) * 2005-01-18 2006-12-10 ФГОУ ВПО "Оренбургский государственный аграрный университет" Cutter bar for harvesting machine
RU2453099C1 (en) * 2010-12-30 2012-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ставропольский государственный аграрный университет" Segment of cutting device
DE102022115092A1 (en) * 2022-06-15 2023-12-21 Markus Kress Cutting device, especially grass cutting device, preferably lawn edge cutting device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH174923A (en) * 1934-05-05 1935-02-15 Bucher Guyer Ag Masch Mower knife.
US2068100A (en) * 1935-07-20 1937-01-19 Rca Corp Condenser
CH184804A (en) * 1935-09-03 1936-06-30 Kappeler Walter Knife blade for mowers.
GB447674A (en) * 1936-02-07 1936-05-22 Int Harvester Co Improvements in or relating to cutting mechanism for mowing and reaping machines
FR868157A (en) * 1939-08-02 1941-12-23 Improvements to the cutterbar sections of mowers and harvesters
DE819743C (en) * 1948-12-23 1951-11-05 Walter Kepping Cutting unit for mowing machines
DE1715760U (en) * 1955-11-23 1956-01-26 Herm Lederle & Sohn CLEARANCE BLADE.
US3013373A (en) * 1958-08-15 1961-12-19 Arnold F Kopaska Mowing machine cutter blade
DE2451106A1 (en) * 1974-10-28 1976-04-29 Steyr Daimler Puch Ag Mower cutting blade - has isosceles triangle shape where triangle shanks serve as cutting edges
US4223514A (en) * 1979-03-20 1980-09-23 Sperry Corporation Knife section
DE3229743A1 (en) * 1982-08-10 1984-02-16 K G S - Maschinenbau GmbH, 5239 Unnau CUTTER BAR

Also Published As

Publication number Publication date
FR2628285A1 (en) 1989-09-15
BR8901115A (en) 1989-10-31
DE3906351A1 (en) 1989-09-21
AU3124489A (en) 1989-09-14
DK109489D0 (en) 1989-03-07
IT8967147A0 (en) 1989-03-03
NL8900578A (en) 1989-10-02
DD279160A5 (en) 1990-05-30
GB8904773D0 (en) 1989-04-12
FR2628285B1 (en) 1993-01-22
BE1003992A3 (en) 1992-09-08
IT1232259B (en) 1992-01-28
GB2216380B (en) 1992-04-01
DK109489A (en) 1989-09-11
GB2216380A (en) 1989-10-11
DE3906351C2 (en) 1998-08-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20041102