FR2522920B1 - Machine agricole pour la preparation d'un lit de semence - Google Patents
Machine agricole pour la preparation d'un lit de semenceInfo
- Publication number
- FR2522920B1 FR2522920B1 FR8304024A FR8304024A FR2522920B1 FR 2522920 B1 FR2522920 B1 FR 2522920B1 FR 8304024 A FR8304024 A FR 8304024A FR 8304024 A FR8304024 A FR 8304024A FR 2522920 B1 FR2522920 B1 FR 2522920B1
- Authority
- FR
- France
- Prior art keywords
- preparing
- agricultural machine
- seed bed
- seed
- bed
- 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
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
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/027—Combined machines with two or more soil-working tools of different kind with a rotating, soil working support element, e.g. a roller
-
- 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
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
- A01B49/025—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven about a substantially vertical axis
-
- 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
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
- A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
- A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
- A01B63/11—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means for controlling weight transfer between implements and tractor wheels
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Agricultural Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8201055A NL8201055A (nl) | 1982-03-15 | 1982-03-15 | Grondbewerkingsmachine. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2522920A1 FR2522920A1 (fr) | 1983-09-16 |
FR2522920B1 true FR2522920B1 (fr) | 1987-02-20 |
Family
ID=19839414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8304024A Expired FR2522920B1 (fr) | 1982-03-15 | 1983-03-11 | Machine agricole pour la preparation d'un lit de semence |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT388840B (it) |
DE (1) | DE3308942A1 (it) |
FR (1) | FR2522920B1 (it) |
GB (1) | GB2116411B (it) |
IT (1) | IT1160727B (it) |
NL (2) | NL8201055A (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL192287C (nl) * | 1982-12-01 | 1997-05-07 | Lely Nv C Van Der | Rotorkopeg. |
NL192558C (nl) * | 1983-06-20 | 1997-10-03 | Lely Nv C Van Der | Grondbewerkingsmachine. |
NL191872C (nl) * | 1983-10-03 | 1996-10-04 | Lely Nv C Van Der | Rotorkopeg, die geschikt is voor aankoppeling aan de, gerekend in de normale voortbewegingsrichting van een trekker, aan de voorzijde daar van aangebrachte hefinrichting. |
NL8602429A (nl) * | 1986-09-26 | 1988-04-18 | Lely Nv C Van Der | Grondbewerkingsmachine. |
NZ272893A (en) * | 1995-08-30 | 1997-12-19 | Rotacon Engineering Ltd | Paddock roller |
AU739534B2 (en) * | 1997-12-11 | 2001-10-18 | Rotacon Engineering Limited | Paddock roller |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7925367U1 (de) * | 1979-09-07 | 1980-01-03 | Rabewerk Heinrich Clausing, 4515 Bad Essen | Egge mit antreibbaren Zinken |
US1602034A (en) * | 1924-04-03 | 1926-10-05 | Mcconnell James | Combination roller and cultivator |
US3756203A (en) * | 1969-02-03 | 1973-09-04 | A Dedoes | Implement and hitch therefor |
NL7205221A (it) * | 1972-04-19 | 1973-10-23 | ||
US3913680A (en) * | 1972-10-25 | 1975-10-21 | Allis Chalmers | Control system for percentage of wheel slippage of a tractor |
FR2219739B3 (it) * | 1973-03-02 | 1976-03-05 | Dehondt Willy Fr | |
NL7402786A (nl) * | 1974-03-01 | 1975-09-03 | Lely Nv C Van Der | Grondbewerkingsmachine. |
DE2448066A1 (de) * | 1974-10-09 | 1976-04-15 | Schroeder | Landwirtschaftliches arbeitsgeraet |
NL7511788A (nl) * | 1975-10-08 | 1977-04-13 | Lely Nv C Van Der | Grondbewerkingsmachine. |
NL7513961A (nl) * | 1975-12-01 | 1977-06-03 | Lely Nv C Van Der | Grondbewerkingsmachine. |
DE2558594A1 (de) * | 1975-12-24 | 1977-07-07 | Tigges Geb Fa | Ackerwalze |
NL7600363A (nl) * | 1976-01-15 | 1977-07-19 | Lely Nv C Van Der | Grondbewerkingsmachine. |
DE2719713C2 (de) * | 1977-05-03 | 1982-11-11 | Bernhard 7731 Unterkirnach Beha | Bodenbearbeitungsgerät |
GB2046683B (en) * | 1979-03-21 | 1984-03-28 | Lely Nv C Van Der | Tractor |
DE3148679A1 (de) * | 1981-12-09 | 1983-07-21 | Ernst 7326 Heiningen Weichel | Bestell-schlepper |
-
1982
- 1982-03-15 NL NL8201055A patent/NL8201055A/nl active Search and Examination
-
1983
- 1983-03-08 GB GB08306324A patent/GB2116411B/en not_active Expired
- 1983-03-11 FR FR8304024A patent/FR2522920B1/fr not_active Expired
- 1983-03-12 DE DE19833308942 patent/DE3308942A1/de active Granted
- 1983-03-14 IT IT20055/83A patent/IT1160727B/it active
- 1983-03-15 AT AT0091383A patent/AT388840B/de not_active IP Right Cessation
-
1994
- 1994-07-13 NL NL9401156A patent/NL9401156A/nl active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
IT1160727B (it) | 1987-03-11 |
IT8320055A0 (it) | 1983-03-14 |
GB2116411A (en) | 1983-09-28 |
DE3308942A1 (de) | 1983-09-22 |
DE3308942C2 (it) | 1989-02-02 |
AT388840B (de) | 1989-09-11 |
ATA91383A (de) | 1989-02-15 |
FR2522920A1 (fr) | 1983-09-16 |
GB2116411B (en) | 1986-01-22 |
NL9401156A (nl) | 1994-11-01 |
GB8306324D0 (en) | 1983-04-13 |
NL8201055A (nl) | 1983-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |