PT8684T - Dispositivo para trabalhar a terra - Google Patents
Dispositivo para trabalhar a terraInfo
- Publication number
- PT8684T PT8684T PT8684U PT868493U PT8684T PT 8684 T PT8684 T PT 8684T PT 8684 U PT8684 U PT 8684U PT 868493 U PT868493 U PT 868493U PT 8684 T PT8684 T PT 8684T
- Authority
- PT
- Portugal
- Prior art keywords
- earth
- working
- Prior art date
Links
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
- A01B15/02—Plough blades; Fixing the blades
- A01B15/025—Plough blades; Fixing the blades specially adapted for working subsoil
-
- 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
- A01B15/02—Plough blades; Fixing the blades
-
- 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
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
- A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
- A01B35/26—Rigid tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Cultivation Of Plants (AREA)
- Agricultural Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CU1990045A CU21955A3 (es) | 1990-03-12 | 1990-03-12 | Dispositivo para la labranza de la tierra |
Publications (2)
Publication Number | Publication Date |
---|---|
PT8684T true PT8684T (pt) | 1993-07-30 |
PT8684U PT8684U (pt) | 1995-12-29 |
Family
ID=5459259
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT97003A PT97003A (pt) | 1990-03-12 | 1991-03-11 | Dispositivo para trabalhar a terra |
PT8684U PT8684U (pt) | 1990-03-12 | 1993-01-18 | Dispositivo para trabalhar a terra |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT97003A PT97003A (pt) | 1990-03-12 | 1991-03-11 | Dispositivo para trabalhar a terra |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0448500B1 (pt) |
CN (1) | CN1056614A (pt) |
BR (2) | BR9100960A (pt) |
CU (1) | CU21955A3 (pt) |
DE (1) | DE69115531D1 (pt) |
MA (1) | MA22100A1 (pt) |
MX (1) | MX173690B (pt) |
NO (1) | NO910950L (pt) |
PT (2) | PT97003A (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2833457B1 (fr) * | 2001-12-13 | 2004-05-14 | Michel Evin | Outil aratoire pour le decompactage des sols |
RU2648764C2 (ru) * | 2016-09-19 | 2018-03-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Брянский государственный аграрный университет" | Универсальная стрельчатая лапа |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2354689A1 (fr) | 1976-06-17 | 1978-01-13 | Masaryk Henry | Dent de sousolage |
GB2031252B (en) * | 1978-09-11 | 1982-05-19 | Taylor F | Tine |
DE2946689A1 (de) * | 1979-09-13 | 1981-05-27 | Ernst 7326 Heiningen Weichel | Verfahren und vorrichtung zur bodenlockerung |
DE3628910C2 (de) * | 1986-08-26 | 1994-03-03 | Lemken Kg Pflugfab | Zinken für Bodenbearbeitungsgeräte mit Flügelschar |
-
1990
- 1990-03-12 CU CU1990045A patent/CU21955A3/es unknown
-
1991
- 1991-03-07 DE DE69115531T patent/DE69115531D1/de not_active Expired - Lifetime
- 1991-03-07 EP EP91500022A patent/EP0448500B1/en not_active Expired - Lifetime
- 1991-03-11 NO NO91910950A patent/NO910950L/no unknown
- 1991-03-11 BR BR919100960A patent/BR9100960A/pt not_active Application Discontinuation
- 1991-03-11 PT PT97003A patent/PT97003A/pt active IP Right Grant
- 1991-03-12 MA MA22357A patent/MA22100A1/fr unknown
- 1991-03-12 CN CN91102225A patent/CN1056614A/zh active Pending
- 1991-03-12 MX MX024869A patent/MX173690B/es unknown
-
1993
- 1993-01-18 PT PT8684U patent/PT8684U/pt not_active IP Right Cessation
-
2005
- 2005-08-11 BR BRPI0503366-7A patent/BRPI0503366A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
MA22100A1 (fr) | 1991-12-31 |
EP0448500B1 (en) | 1995-12-20 |
CN1056614A (zh) | 1991-12-04 |
NO910950L (no) | 1991-09-13 |
MX173690B (es) | 1994-03-22 |
PT97003A (pt) | 1993-02-26 |
PT8684U (pt) | 1995-12-29 |
BRPI0503366A (pt) | 2006-04-11 |
CU21955A3 (es) | 1996-10-05 |
NO910950D0 (no) | 1991-03-11 |
BR9100960A (pt) | 1991-11-05 |
EP0448500A1 (en) | 1991-09-25 |
DE69115531D1 (de) | 1996-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB1K | Laying open of utility model application |
Effective date: 19930311 |
|
FG3K | Utility model granted, date of granting |
Effective date: 19950919 |
|
MM3K | Annulment or lapse (utility model) |
Effective date: 19970331 |
|
NF3K | Restitutio in integrum of utility model |
Free format text: 980430 RESTITUTIO IN INTEGRUM |
|
MM3K | Annulment or lapse (utility model) |
Effective date: 20010331 |