IT1169382B - AUTOMATIC ADJUSTMENT MECHANISM OF THE CUTTING BAR ACTUATED BY A HARVESTER ENGINE - Google Patents
AUTOMATIC ADJUSTMENT MECHANISM OF THE CUTTING BAR ACTUATED BY A HARVESTER ENGINEInfo
- Publication number
- IT1169382B IT1169382B IT49521/83A IT4952183A IT1169382B IT 1169382 B IT1169382 B IT 1169382B IT 49521/83 A IT49521/83 A IT 49521/83A IT 4952183 A IT4952183 A IT 4952183A IT 1169382 B IT1169382 B IT 1169382B
- Authority
- IT
- Italy
- Prior art keywords
- adjustment mechanism
- automatic adjustment
- cutting bar
- bar actuated
- harvester engine
- Prior art date
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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
- Crushing And Pulverization Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43504082A | 1982-12-20 | 1982-12-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8349521A0 IT8349521A0 (en) | 1983-12-16 |
IT1169382B true IT1169382B (en) | 1987-05-27 |
Family
ID=23726716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49521/83A IT1169382B (en) | 1982-12-20 | 1983-12-16 | AUTOMATIC ADJUSTMENT MECHANISM OF THE CUTTING BAR ACTUATED BY A HARVESTER ENGINE |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3345749A1 (en) |
FR (1) | FR2537832B1 (en) |
IT (1) | IT1169382B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3337177A1 (en) * | 1982-10-18 | 1984-04-19 | Hesston Corp., 67062 Hesston, Kan. | Motor-driven shear-bar-adjusting device for a harvester |
DE3535902A1 (en) * | 1985-10-08 | 1987-04-09 | Mengele & Soehne Masch Karl | CHOPPER OR THE LIKE CRUSHING MACHINE |
USRE34946E (en) * | 1987-05-05 | 1995-05-23 | New Holland North America, Inc. | Method and apparatus for adjusting a shear bar relative to a cutter head |
US4799625A (en) * | 1987-05-05 | 1989-01-24 | Ford New Holland, Inc. | Method and apparatus for adjusting a shear bar relative to a cutter head |
US4934612A (en) * | 1988-03-28 | 1990-06-19 | Deere & Company | Automatic forage harvester shearbar adjusting |
DE4134957C2 (en) * | 1991-10-23 | 1997-04-24 | Claas Ohg | Counter knife adjustment device |
DE4212398A1 (en) * | 1992-04-13 | 1993-10-14 | Land Technik Ag Schoenebeck | Forage harvester |
DE4335786A1 (en) * | 1993-10-20 | 1995-04-27 | Claas Bhohg | Safety device of a shearbar adjuster |
GB2299256A (en) * | 1995-03-31 | 1996-10-02 | Ford New Holland Nv | Forage harvester cutting apparatus |
DE19716183A1 (en) * | 1997-04-18 | 1998-10-22 | Tekbilt Inc | Method and device for measuring distance in agricultural machinery |
DE19812271B4 (en) * | 1998-03-20 | 2013-08-01 | Deere & Company | Device for monitoring the distance between a knife of a rotating cutting drum and a counter-cutting edge of a harvester |
DE19942400C1 (en) * | 1999-09-06 | 2001-01-25 | Case Harvesting Sys Gmbh | Cutting gap setting method for chopping device for agricultural crop detects optimum cutting gap for halting setting movement of counter-blade cooperating with copping drum cutting blades |
DE19942399C1 (en) * | 1999-09-06 | 2001-01-25 | Case Harvesting Sys Gmbh | Cutting gap setting device for chopping device for agricultural crop detects electrical spark discharge across gap between chopping blades and cooperating counter-blade for halting setting movement |
DE10021659C2 (en) * | 2000-05-04 | 2002-08-01 | Krone Bernhard Gmbh Maschf | Chopping device, in particular for self-propelled forage harvesters |
DE10051553C2 (en) * | 2000-10-18 | 2002-09-26 | Case Harvesting Sys Gmbh | Setting device for the cutting gap on choppers |
DE102010037358A1 (en) * | 2010-09-07 | 2012-03-08 | Claas Selbstfahrende Erntemaschinen Gmbh | cutter |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3135307A (en) * | 1961-07-18 | 1964-06-02 | Sperry Rand Corp | Forage chopper having adjustable cutterhead |
US4205797A (en) * | 1978-10-30 | 1980-06-03 | Sperry Corporation | Magnetic clearance sensor |
US4295616A (en) * | 1979-10-04 | 1981-10-20 | Hesston Corporation | Chopping mechanism with remote shearbar adjuster |
DE3010416A1 (en) * | 1980-03-19 | 1981-09-24 | Claas Ohg, 4834 Harsewinkel | Measuring system for blades gap of harvesting machine - uses non-contact acoustic or optical sensor located underneath fixed blade |
-
1983
- 1983-12-16 IT IT49521/83A patent/IT1169382B/en active
- 1983-12-17 DE DE19833345749 patent/DE3345749A1/en not_active Ceased
- 1983-12-19 FR FR8320306A patent/FR2537832B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT8349521A0 (en) | 1983-12-16 |
FR2537832A1 (en) | 1984-06-22 |
FR2537832B1 (en) | 1987-04-17 |
DE3345749A1 (en) | 1984-06-20 |
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