FR2351584A1 - Haymaking and windrowing machine - has tool arm bearings pivoting on axes inclined to wheel shaft - Google Patents
Haymaking and windrowing machine - has tool arm bearings pivoting on axes inclined to wheel shaftInfo
- Publication number
- FR2351584A1 FR2351584A1 FR7615310A FR7615310A FR2351584A1 FR 2351584 A1 FR2351584 A1 FR 2351584A1 FR 7615310 A FR7615310 A FR 7615310A FR 7615310 A FR7615310 A FR 7615310A FR 2351584 A1 FR2351584 A1 FR 2351584A1
- Authority
- FR
- France
- Prior art keywords
- wheel
- haymaking
- wheel shaft
- relation
- bearings
- 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
- A01D78/00—Haymakers with tines moving with respect to the machine
- A01D78/08—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
- A01D78/10—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis
- A01D78/12—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis the tines having an additional movement superimposed upon their rotary movement
- A01D78/125—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis the tines having an additional movement superimposed upon their rotary movement by a guiding track
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
- Harvesting Machines For Root Crops (AREA)
- Soil Working Implements (AREA)
Abstract
The machine is for haymaking and the formation of windrows, and has one or more driven raking wheels each with a tool supporting arm extending outwards and rotating in bearings which can hinge in relation to the wheel. At the end nearest the wheel shaft each arm has a control crank with a roller working in a guide, so as to swing the tool downwards and in the opposite direction to that in which the wheel rotates, for part of its path when forming the windrow. The supporting bearings (18) for the arms (11) pivot in relation to the wheel hub on axes (20) inclined towards the wheel shafts (6, 7) as these extend away from the ground. Each bearing also rotates about a protective cap (21), adjustable in relation to the hub, and which protects the bearings and their axes.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7615310A FR2351584A1 (en) | 1976-05-17 | 1976-05-17 | Haymaking and windrowing machine - has tool arm bearings pivoting on axes inclined to wheel shaft |
NL7704503A NL187293C (en) | 1976-05-17 | 1977-04-25 | HAY CONSTRUCTION MACHINE. |
DE19772719797 DE2719797C2 (en) | 1976-05-17 | 1977-05-03 | Haymaking machine for optional turning / tedding or swathing with at least two rotating driven rake wheels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7615310A FR2351584A1 (en) | 1976-05-17 | 1976-05-17 | Haymaking and windrowing machine - has tool arm bearings pivoting on axes inclined to wheel shaft |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2351584A1 true FR2351584A1 (en) | 1977-12-16 |
FR2351584B1 FR2351584B1 (en) | 1978-11-03 |
Family
ID=9173439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7615310A Granted FR2351584A1 (en) | 1976-05-17 | 1976-05-17 | Haymaking and windrowing machine - has tool arm bearings pivoting on axes inclined to wheel shaft |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2719797C2 (en) |
FR (1) | FR2351584A1 (en) |
NL (1) | NL187293C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2417250A1 (en) * | 1978-02-17 | 1979-09-14 | Kuhn Sa | Swath turning and tedding machine - has rake arms pivoted to respective hubs and guided by curved bearing channels |
FR2442004A1 (en) * | 1978-11-21 | 1980-06-20 | Bucher Guyer Ag Masch | HAYMAKING MACHINE |
FR2453596A1 (en) * | 1979-04-11 | 1980-11-07 | Stoll Maschf Gmbh Wilhelm | FENAISON MACHINE |
FR2483738A1 (en) * | 1980-06-04 | 1981-12-11 | Poettinger Alois Maschf | TEDDER FOR HAT RAKING AND SPREADING |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3412491A1 (en) * | 1983-05-05 | 1984-11-08 | Alois Pöttinger Landmaschinen-Gesellschaft mbH, 8900 Augsburg | Haymaking machine for tedding and swathing |
DE3324094A1 (en) * | 1983-07-05 | 1985-01-17 | Wilhelm Stoll Maschinenfabrik Gmbh, 3325 Lengede | HAY ADVERTISING MACHINE |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2282786A1 (en) * | 1974-06-24 | 1976-03-26 | Reber Walter | MULTI-PURPOSE HAYING MACHINE WITH TOOL-HOLDER ARM CONTROLLED BY A CAM DURING RAKING |
-
1976
- 1976-05-17 FR FR7615310A patent/FR2351584A1/en active Granted
-
1977
- 1977-04-25 NL NL7704503A patent/NL187293C/en not_active IP Right Cessation
- 1977-05-03 DE DE19772719797 patent/DE2719797C2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2417250A1 (en) * | 1978-02-17 | 1979-09-14 | Kuhn Sa | Swath turning and tedding machine - has rake arms pivoted to respective hubs and guided by curved bearing channels |
FR2442004A1 (en) * | 1978-11-21 | 1980-06-20 | Bucher Guyer Ag Masch | HAYMAKING MACHINE |
FR2453596A1 (en) * | 1979-04-11 | 1980-11-07 | Stoll Maschf Gmbh Wilhelm | FENAISON MACHINE |
FR2483738A1 (en) * | 1980-06-04 | 1981-12-11 | Poettinger Alois Maschf | TEDDER FOR HAT RAKING AND SPREADING |
Also Published As
Publication number | Publication date |
---|---|
NL7704503A (en) | 1977-11-21 |
NL187293C (en) | 1991-08-16 |
NL187293B (en) | 1991-03-18 |
FR2351584B1 (en) | 1978-11-03 |
DE2719797A1 (en) | 1977-12-08 |
DE2719797C2 (en) | 1986-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |