FR2248772A2 - Rotary mower borne on air cushion - has hollow housing with adjustable sealing skirt and compressed air supply - Google Patents
Rotary mower borne on air cushion - has hollow housing with adjustable sealing skirt and compressed air supplyInfo
- Publication number
- FR2248772A2 FR2248772A2 FR7338758A FR7338758A FR2248772A2 FR 2248772 A2 FR2248772 A2 FR 2248772A2 FR 7338758 A FR7338758 A FR 7338758A FR 7338758 A FR7338758 A FR 7338758A FR 2248772 A2 FR2248772 A2 FR 2248772A2
- Authority
- FR
- France
- Prior art keywords
- borne
- sealing skirt
- bell
- compressed air
- hollow housing
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/695—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis supported by an air cushion
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7338758A FR2248772A2 (en) | 1973-07-09 | 1973-10-30 | Rotary mower borne on air cushion - has hollow housing with adjustable sealing skirt and compressed air supply |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7325343A FR2241230A1 (en) | 1973-07-09 | 1973-07-09 | Tilting rotary mower - has parallelogram frame, V-belt drive and disc friction compensating spring |
FR7338758A FR2248772A2 (en) | 1973-07-09 | 1973-10-30 | Rotary mower borne on air cushion - has hollow housing with adjustable sealing skirt and compressed air supply |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2248772A2 true FR2248772A2 (en) | 1975-05-23 |
FR2248772B2 FR2248772B2 (fr) | 1977-07-15 |
Family
ID=33554100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7338758A Granted FR2248772A2 (en) | 1973-07-09 | 1973-10-30 | Rotary mower borne on air cushion - has hollow housing with adjustable sealing skirt and compressed air supply |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2248772A2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0240086A1 (fr) * | 1986-03-31 | 1987-10-07 | FORD NEW HOLLAND, INC. (a Delaware corp.) | Dispositif autonettoyant pour rotor faucheur à disque |
-
1973
- 1973-10-30 FR FR7338758A patent/FR2248772A2/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0240086A1 (fr) * | 1986-03-31 | 1987-10-07 | FORD NEW HOLLAND, INC. (a Delaware corp.) | Dispositif autonettoyant pour rotor faucheur à disque |
Also Published As
Publication number | Publication date |
---|---|
FR2248772B2 (fr) | 1977-07-15 |
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