DE3713445A1 - Vorrichtung zur pflege von gruenflaechen - Google Patents
Vorrichtung zur pflege von gruenflaechenInfo
- Publication number
- DE3713445A1 DE3713445A1 DE19873713445 DE3713445A DE3713445A1 DE 3713445 A1 DE3713445 A1 DE 3713445A1 DE 19873713445 DE19873713445 DE 19873713445 DE 3713445 A DE3713445 A DE 3713445A DE 3713445 A1 DE3713445 A1 DE 3713445A1
- Authority
- DE
- Germany
- Prior art keywords
- chassis frame
- care
- maintenance
- cross member
- maintenance unit
- 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.)
- Granted
Links
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 6
- 238000012423 maintenance Methods 0.000 claims description 69
- 239000000700 radioactive tracer Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000012549 training Methods 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
- A01B45/00—Machines for treating meadows or lawns, e.g. for sports grounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
- A01G20/40—Apparatus for cleaning the lawn or grass surface
- A01G20/43—Apparatus for cleaning the lawn or grass surface for sweeping, collecting or disintegrating lawn debris
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Agricultural Machines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873713445 DE3713445A1 (de) | 1987-04-22 | 1987-04-22 | Vorrichtung zur pflege von gruenflaechen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873713445 DE3713445A1 (de) | 1987-04-22 | 1987-04-22 | Vorrichtung zur pflege von gruenflaechen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3713445A1 true DE3713445A1 (de) | 1988-11-03 |
DE3713445C2 DE3713445C2 (enrdf_load_stackoverflow) | 1990-09-27 |
Family
ID=6326047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873713445 Granted DE3713445A1 (de) | 1987-04-22 | 1987-04-22 | Vorrichtung zur pflege von gruenflaechen |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3713445A1 (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0646676A3 (de) * | 1993-09-01 | 1995-08-02 | Wiedenmann Gmbh | Pflegegerät mit höhenverstellbarem Walzenträger. |
DE19715435A1 (de) * | 1997-04-08 | 1998-10-15 | Hako Gmbh & Co | Überkopfwerfer-Reinigungsmaschine |
US11246272B2 (en) * | 2019-02-05 | 2022-02-15 | Harper Industries, Inc. | Turf sweeper with mechanical loading and recirculating air stream |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2708280A (en) * | 1949-06-08 | 1955-05-17 | Austin Western Company | Street sweepers |
DE2646230A1 (de) * | 1975-10-16 | 1977-04-28 | Kuhn Sa | Landwirtschaftliche maschine zur bodenbearbeitung mit auswechselbarem werkzeugtraeger |
DE2460584B2 (de) * | 1974-12-20 | 1979-05-31 | Wiedenmann Gmbh, 7901 Rammingen | Kehrmaschine |
-
1987
- 1987-04-22 DE DE19873713445 patent/DE3713445A1/de active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2708280A (en) * | 1949-06-08 | 1955-05-17 | Austin Western Company | Street sweepers |
DE2460584B2 (de) * | 1974-12-20 | 1979-05-31 | Wiedenmann Gmbh, 7901 Rammingen | Kehrmaschine |
DE2646230A1 (de) * | 1975-10-16 | 1977-04-28 | Kuhn Sa | Landwirtschaftliche maschine zur bodenbearbeitung mit auswechselbarem werkzeugtraeger |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0646676A3 (de) * | 1993-09-01 | 1995-08-02 | Wiedenmann Gmbh | Pflegegerät mit höhenverstellbarem Walzenträger. |
DE19715435A1 (de) * | 1997-04-08 | 1998-10-15 | Hako Gmbh & Co | Überkopfwerfer-Reinigungsmaschine |
DE19715435C2 (de) * | 1997-04-08 | 2000-02-03 | Hako Gmbh & Co | Überkopfwerfer-Reinigungsmaschine |
US11246272B2 (en) * | 2019-02-05 | 2022-02-15 | Harper Industries, Inc. | Turf sweeper with mechanical loading and recirculating air stream |
Also Published As
Publication number | Publication date |
---|---|
DE3713445C2 (enrdf_load_stackoverflow) | 1990-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: A01G 1/12 |
|
D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings | ||
8305 | Restricted maintenance of patent after opposition | ||
D4 | Patent maintained restricted | ||
8339 | Ceased/non-payment of the annual fee |