PL3027339T3 - Faliste rolnicze ostrze do uprawy z zaostrzoną krawędzią - Google Patents
Faliste rolnicze ostrze do uprawy z zaostrzoną krawędziąInfo
- Publication number
- PL3027339T3 PL3027339T3 PL13890580T PL13890580T PL3027339T3 PL 3027339 T3 PL3027339 T3 PL 3027339T3 PL 13890580 T PL13890580 T PL 13890580T PL 13890580 T PL13890580 T PL 13890580T PL 3027339 T3 PL3027339 T3 PL 3027339T3
- Authority
- PL
- Poland
- Prior art keywords
- wavy
- sharpened edge
- agricultural tillage
- tillage blade
- blade
- Prior art date
Links
- 238000003971 tillage Methods 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/16—Discs; Scrapers for cleaning discs; Sharpening attachments
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B23/00—Elements, tools, or details of harrows
- A01B23/06—Discs; Scrapers for cleaning discs; Sharpening attachments; Lubrication of bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
-
- 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
- B24B3/46—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of disc blades
- B24B3/466—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of disc blades of cultivator disc blades
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49448—Agricultural device making
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Heat Treatment Of Articles (AREA)
- Soil Working Implements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/956,678 US9027664B2 (en) | 2013-08-01 | 2013-08-01 | Wavy agricultural tillage blade with sharpened edge |
| EP13890580.7A EP3027339B1 (en) | 2013-08-01 | 2013-09-26 | Wavy agricultural tillage blade with sharpened edge |
| PCT/US2013/061987 WO2015016953A1 (en) | 2013-08-01 | 2013-09-26 | Wavy agricultural tillage blade with sharpened edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3027339T3 true PL3027339T3 (pl) | 2019-12-31 |
Family
ID=52426620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL13890580T PL3027339T3 (pl) | 2013-08-01 | 2013-09-26 | Faliste rolnicze ostrze do uprawy z zaostrzoną krawędzią |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9027664B2 (pl) |
| EP (1) | EP3027339B1 (pl) |
| AU (1) | AU2013395616A1 (pl) |
| CA (1) | CA2919056C (pl) |
| PL (1) | PL3027339T3 (pl) |
| WO (1) | WO2015016953A1 (pl) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2631233C2 (ru) * | 2013-07-26 | 2017-09-20 | Натт Тулз Груп Инк. | Волнистый дисковый нож с выемками |
| US10390471B2 (en) * | 2014-07-07 | 2019-08-27 | Douglas G. Bruce | Agricultural drill/planter/coulter/disc blade with sine wave edge |
| US10842063B2 (en) | 2018-02-07 | 2020-11-24 | Deere & Company | Tillage machine and tillage disk for the same |
| US10827662B2 (en) * | 2018-04-05 | 2020-11-10 | Deere & Company | Disk blade with sharpened edge and relief portion and method of manufacturing the same |
| DE102020106390A1 (de) | 2020-03-10 | 2021-09-16 | Amazonen-Werke H. Dreyer SE & Co. KG | Bodenbearbeitungswerkzeug |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US506671A (en) | 1893-10-17 | Jay spencer corbin | ||
| GB932583A (en) | 1961-07-17 | 1963-07-31 | Int Harvester Co | Improvements in the method of manufacturing cultivating discs for agricultural implements |
| US3559748A (en) * | 1968-07-18 | 1971-02-02 | Borg Warner | Fluted coulter disc blade |
| US3959863A (en) | 1974-01-22 | 1976-06-01 | Walter Esmond Bruce | Manufacture of agricultural discs |
| US4729802A (en) * | 1986-01-16 | 1988-03-08 | J. I. Case Company | Opener-disk heat-treating process and product |
| SU1428240A1 (ru) | 1986-10-22 | 1988-10-07 | Научно-производственное объединение по сельскохозяйственному машиностроению | Дисковый рабочий орган |
| US5649602A (en) | 1995-10-06 | 1997-07-22 | Bruce; Douglas G. | Wavy coulter |
| AR047856A1 (es) * | 2005-01-04 | 2006-03-01 | Ingersoll Argentina S A | Cuchilla circular preferentemente aplicable a maquinas sembradoras fertilizadoras para el corte de rastrojos y el labrado de las tierras a cultivar |
| US7497270B2 (en) * | 2005-09-28 | 2009-03-03 | Bruce Douglas G | Variable wave coulter |
| US20110147018A1 (en) | 2009-12-23 | 2011-06-23 | Bruce Douglas G | Tillage blade configured to stay sharp longer |
| US7992651B2 (en) | 2010-01-04 | 2011-08-09 | Bruce Douglas G | Wavy disc and coulter with notches |
| US20110240319A1 (en) | 2010-03-31 | 2011-10-06 | Canyon Street Crossing Limited Liability Company | Shallow concavity scalloped disc blade |
| US9308614B2 (en) * | 2011-08-31 | 2016-04-12 | Cnh Industrial America Llc | Blade sharpening system for agricultural implements |
-
2013
- 2013-08-01 US US13/956,678 patent/US9027664B2/en active Active
- 2013-09-26 WO PCT/US2013/061987 patent/WO2015016953A1/en active Application Filing
- 2013-09-26 EP EP13890580.7A patent/EP3027339B1/en not_active Not-in-force
- 2013-09-26 PL PL13890580T patent/PL3027339T3/pl unknown
- 2013-09-26 CA CA2919056A patent/CA2919056C/en active Active
- 2013-09-26 AU AU2013395616A patent/AU2013395616A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU2013395616A1 (en) | 2016-02-18 |
| WO2015016953A1 (en) | 2015-02-05 |
| EP3027339B1 (en) | 2019-07-24 |
| CA2919056C (en) | 2020-09-01 |
| US20150034344A1 (en) | 2015-02-05 |
| EP3027339A4 (en) | 2017-05-31 |
| CA2919056A1 (en) | 2015-02-05 |
| US9027664B2 (en) | 2015-05-12 |
| EP3027339A1 (en) | 2016-06-08 |
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