FR2754833B1 - Machine pour realiser des perforations de drainage sensiblement verticales - Google Patents
Machine pour realiser des perforations de drainage sensiblement verticalesInfo
- Publication number
- FR2754833B1 FR2754833B1 FR9612946A FR9612946A FR2754833B1 FR 2754833 B1 FR2754833 B1 FR 2754833B1 FR 9612946 A FR9612946 A FR 9612946A FR 9612946 A FR9612946 A FR 9612946A FR 2754833 B1 FR2754833 B1 FR 2754833B1
- Authority
- FR
- France
- Prior art keywords
- machine
- substantially vertical
- vertical drainage
- performing substantially
- drainage perforations
- 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
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
- A01B45/00—Machines for treating meadows or lawns, e.g. for sports grounds
- A01B45/02—Machines for treating meadows or lawns, e.g. for sports grounds for aerating
- A01B45/023—Perforators comprising spiking tools actively driven in a reciprocating movement through a crankshaft or eccentric mechanism
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9612946A FR2754833B1 (fr) | 1996-10-21 | 1996-10-21 | Machine pour realiser des perforations de drainage sensiblement verticales |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9612946A FR2754833B1 (fr) | 1996-10-21 | 1996-10-21 | Machine pour realiser des perforations de drainage sensiblement verticales |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2754833A1 FR2754833A1 (fr) | 1998-04-24 |
FR2754833B1 true FR2754833B1 (fr) | 1998-12-24 |
Family
ID=9496965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9612946A Expired - Fee Related FR2754833B1 (fr) | 1996-10-21 | 1996-10-21 | Machine pour realiser des perforations de drainage sensiblement verticales |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2754833B1 (fr) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2236562A (en) * | 1939-02-10 | 1941-04-01 | Ernest F Brandes | Turf cutter |
US3204703A (en) * | 1964-03-19 | 1965-09-07 | Royal E Hansen | Soil cultivator apparatus |
GB1347967A (en) * | 1971-06-14 | 1974-02-27 | Sisis Equipment Macclesfield | Turf piercing machines |
US3878899A (en) * | 1972-02-23 | 1975-04-22 | Richard M Jones | Lawn cultivator |
NL8101743A (nl) * | 1981-04-08 | 1981-06-01 | Heemskerk Ant Bv | Inrichting voor het verluchten van grond. |
US4569400A (en) * | 1984-04-30 | 1986-02-11 | Fuji Trailer Manufacturing Co., Ltd. | Driller for use in rice field |
ATE125104T1 (de) * | 1988-06-22 | 1995-08-15 | Warke William L | Grasbehandlungsvorrichtung. |
DE4323315C2 (de) * | 1993-07-12 | 1996-08-29 | Wiedenmann Gmbh | Bearbeitungsgerät für die Tiefenlockerung von Böden |
-
1996
- 1996-10-21 FR FR9612946A patent/FR2754833B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2754833A1 (fr) | 1998-04-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |