DE69106453T2 - Egge. - Google Patents
Egge.Info
- Publication number
- DE69106453T2 DE69106453T2 DE69106453T DE69106453T DE69106453T2 DE 69106453 T2 DE69106453 T2 DE 69106453T2 DE 69106453 T DE69106453 T DE 69106453T DE 69106453 T DE69106453 T DE 69106453T DE 69106453 T2 DE69106453 T2 DE 69106453T2
- Authority
- DE
- Germany
- Prior art keywords
- blade
- pin
- frame
- harrow
- pair
- 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 - Fee Related
Links
- 239000002689 soil Substances 0.000 claims description 14
- 238000009499 grossing Methods 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 description 3
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 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
- A01B23/00—Elements, tools, or details of harrows
- A01B23/02—Teeth; Fixing the teeth
-
- 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
- A01B19/00—Harrows with non-rotating tools
- A01B19/02—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7098—Non-circular rod section is joint component
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990083976U JP2527624Y2 (ja) | 1990-08-10 | 1990-08-10 | 表土均し装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69106453D1 DE69106453D1 (de) | 1995-02-16 |
| DE69106453T2 true DE69106453T2 (de) | 1995-05-11 |
Family
ID=13817570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69106453T Expired - Fee Related DE69106453T2 (de) | 1990-08-10 | 1991-08-09 | Egge. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5248000A (US06521211-20030218-C00004.png) |
| EP (1) | EP0470641B1 (US06521211-20030218-C00004.png) |
| JP (1) | JP2527624Y2 (US06521211-20030218-C00004.png) |
| DE (1) | DE69106453T2 (US06521211-20030218-C00004.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5265975A (en) * | 1991-06-13 | 1993-11-30 | Scott Norman L | Gravel scarifying and levelling device |
| US7509758B2 (en) * | 2004-07-30 | 2009-03-31 | Nth Inc. | Reversible hitch structure for loader attachments |
| US20070295778A1 (en) * | 2006-04-17 | 2007-12-27 | David Suder | Nail Pin Assemblies In Light Gauge Steel |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1555160A (en) * | 1923-10-08 | 1925-09-29 | Paul A Rossi | Soil pulverizer |
| US1935416A (en) * | 1932-09-09 | 1933-11-14 | Arthur W Reynolds | Harrow |
| US1986327A (en) * | 1933-02-06 | 1935-01-01 | Wind Norman De | Road material machine |
| US2997115A (en) * | 1958-08-15 | 1961-08-22 | Stanley L Moser | Harrow and chain drag |
| US3325879A (en) * | 1964-12-02 | 1967-06-20 | Int Harvester Co | Method of fastening a tooth to a bar |
| US4361191A (en) * | 1981-02-27 | 1982-11-30 | Landoll Corporation | Seedbed preparation implement |
| AU550192B2 (en) * | 1981-08-07 | 1986-03-06 | Densate Pty. Ltd. | Harrow |
| JPS59187907U (ja) * | 1983-06-01 | 1984-12-13 | 太陽鍛工株式会社 | 耕耘爪の支持手段 |
| US4697644A (en) * | 1985-03-08 | 1987-10-06 | Taiyo Tanko Co., Ltd. | Cultivator nail supporting structure |
| US4681307A (en) * | 1985-08-29 | 1987-07-21 | Airpot Corporation | Socket construction for torsion member |
| US4895368A (en) * | 1988-11-02 | 1990-01-23 | Geiger L Michael | Golf club and assembly process |
| JP2616998B2 (ja) * | 1989-09-01 | 1997-06-04 | 太陽鍛工 株式会社 | 爪ホルダ |
| US5068986A (en) * | 1990-08-30 | 1991-12-03 | Esco Corporation | Excavating tooth point particularly suited for large dragline buckets |
| US5074062A (en) * | 1990-09-10 | 1991-12-24 | Esco Corporation | Method of replacing a worn excavating tooth point |
-
1990
- 1990-08-10 JP JP1990083976U patent/JP2527624Y2/ja not_active Expired - Lifetime
-
1991
- 1991-08-07 US US07/741,261 patent/US5248000A/en not_active Expired - Fee Related
- 1991-08-09 DE DE69106453T patent/DE69106453T2/de not_active Expired - Fee Related
- 1991-08-09 EP EP91113438A patent/EP0470641B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0470641B1 (en) | 1995-01-04 |
| JP2527624Y2 (ja) | 1997-03-05 |
| US5248000A (en) | 1993-09-28 |
| JPH0443902U (US06521211-20030218-C00004.png) | 1992-04-14 |
| DE69106453D1 (de) | 1995-02-16 |
| EP0470641A1 (en) | 1992-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |