DE480496C - Knife rail with detachably attached cutter head for mowing machines - Google Patents
Knife rail with detachably attached cutter head for mowing machinesInfo
- Publication number
- DE480496C DE480496C DEM99652D DEM0099652D DE480496C DE 480496 C DE480496 C DE 480496C DE M99652 D DEM99652 D DE M99652D DE M0099652 D DEM0099652 D DE M0099652D DE 480496 C DE480496 C DE 480496C
- Authority
- DE
- Germany
- Prior art keywords
- cutter head
- knife
- detachably attached
- knife rail
- mowing machines
- 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
- 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
- A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
- A01D34/13—Cutting apparatus
- A01D34/14—Knife-bars
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Description
Die Erfindung bezieht sich auf die bekannten Messerschienen für Mähmaschinen, die mit einem abnehmbar befestigten Messerkopf ausgestattet sind. Diese bekannten Messerschienen können nur unbequem und umständlich aus der Maschine herausgenommen werden. Dieser Nachteil soll durch die vorliegende Erfindung beseitigt werden, und zwar durch eine besonders einfache Ausbildung der Verbindung zwischen Messerschiene und Messerkopf. An der Messerschiene ist zu diesem Zweck an ihrem dem Messerkopf zugekehrten Ende eine aufrecht stehende Abwinkelung vorgesehen, die durch eine Führungsrippe in eine entsprechende, in dem Messerkopf angebrachte Nut eingreift und durch einen an dem Messerkopf schwenkbar angeordneten Bügel nebst Druckschraube mit dem Messerkopf verbunden wird.The invention relates to the known knife rails for mowers that are equipped with a detachably attached cutter head. These well-known knife rails can only be removed from the machine in an inconvenient and cumbersome manner. This disadvantage is intended by the present Invention can be eliminated, through a particularly simple design of the connection between the knife bar and cutter head. For this purpose, the cutter bar has an upright end at its end facing the cutter head standing bend provided, which by a guide rib in a corresponding, in the groove attached to the cutter head engages and through a bracket pivotably arranged on the cutter head together with a pressure screw is connected to the cutter head.
In der Zeichnung ist der Erfindungsgegenstand in einer Ausführungsform dargestellt. Abb. ι zeigt einen Teil des Schneidwerks und den Messerkopf im Aufriß undThe subject matter of the invention is shown in one embodiment in the drawing. Fig. Ι shows part of the cutting mechanism and the cutter head in elevation and
Abb. 2 in Draufsicht.Fig. 2 in plan view.
Der Messerknopf 1 ist in bekannter Weise durch die Kugel 2 mit der Schubstange verbunden; auf der Messerschiene 3 sind die Messer 4, wie üblich, nebeneinander befestigt.The knife button 1 is connected in a known manner by the ball 2 to the push rod; As usual, the knives 4 are fastened next to one another on the knife rail 3.
Die Messerschiene 3 ist an ihrem demThe knife rail 3 is on her
Messerkopf 1 zugekehrten Ende mit einer aufrecht stehenden Abwinkelung 5 versehen, an der eine Führungsrippe 6 angebracht ist. Mit dieser greift die Abwinkelung 5 der Messerschiene 3 in eine auf der freien Stirn- 35 fläche des Messerkopfes r angebrachte Nut 7, wenn die Messerschiene 3 in den Messerkopf ι eingesetzt ist. In dieser Lage setzt sich die Abwinkelung 5 mit ihrer Anschlagfläche (8) auf die am Messerkopf 1 vorge- 40 sehene Nase 9 auf (Abb. 1). Die Verbindung der Messerschiene 3 mit dem Messerkopf 1 erfolgt durch einen an diesen schwenkbar angeordneten Bügel 10 nebst Druckschraube 11, die sich mit ihrem einen Ende in eine 45 an der Abwinkelung vorgesehene Pfanne 12 legt.The end facing the cutter head 1 is provided with an upright bend 5, on which a guide rib 6 is attached. With this engages the bend 5 of the Knife rail 3 in a groove 7 made on the free face of the cutter head r, when the knife rail 3 is inserted into the knife head ι. In this situation continues the angled portion 5 with its stop surface (8) on the pre-40 on the cutter head 1 see nose 9 (Fig. 1). The connection of the knife rail 3 with the knife head 1 takes place by means of a bracket 10, which is pivotably arranged on this, together with a pressure screw 11, which with its one end into a socket 12 provided at the bend 45 lays.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM99652D DE480496C (en) | Knife rail with detachably attached cutter head for mowing machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM99652D DE480496C (en) | Knife rail with detachably attached cutter head for mowing machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE480496C true DE480496C (en) | 1929-08-01 |
Family
ID=7324116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM99652D Expired DE480496C (en) | Knife rail with detachably attached cutter head for mowing machines |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE480496C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE934733C (en) * | 1951-08-17 | 1955-11-03 | Josef Kaibach | Mower knife |
| EP3881663A1 (en) * | 2020-03-16 | 2021-09-22 | Wepfer Technics AG | Mower blade device |
-
0
- DE DEM99652D patent/DE480496C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE934733C (en) * | 1951-08-17 | 1955-11-03 | Josef Kaibach | Mower knife |
| EP3881663A1 (en) * | 2020-03-16 | 2021-09-22 | Wepfer Technics AG | Mower blade device |
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