AT106596B - Device for sharpening scythes u. like - Google Patents
Device for sharpening scythes u. likeInfo
- Publication number
- AT106596B AT106596B AT106596DA AT106596B AT 106596 B AT106596 B AT 106596B AT 106596D A AT106596D A AT 106596DA AT 106596 B AT106596 B AT 106596B
- Authority
- AT
- Austria
- Prior art keywords
- sharpening
- scythes
- sharpening disk
- guide plate
- scythe
- Prior art date
Links
- 238000005452 bending Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Sawing (AREA)
Description
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Vorrichtung zum Schärfen von Sensen 11. dgl.
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dünn geworden ist, dass sie das Biegungsmoment nicht mehr aufnehmen kann, dann biegt sie sich etwas durch (Fig. 6) und wird dadurch einer weiteren Bearbeitung entzogen.
Die Gestaltung der Führungsplatte 6 ermöglicht es, dass man die vorderste Bahn 8 der Sense s auf etwa 5-6 mm Tiefe gleichmässig dünn anarbeiten kann und erst von hier aus beginnt der Übergang nach der ursprünglichen Stärke des Sensenblattes. Eine Sense erhält also mittels dieser Vorrichtung eine Schneide, wie sie bisher nur durch Klopfen mit dem Dengelhammer oder durch eine Walzvorrichtung erzeugt wurde.
Ein weiterer Vorteil der beschriebenen Vorrichtung ist der, dass die Schneidbahn 8 völlig gerade bleibt und ein Welligwerden derselben vermieden wird, was bekanntlich auch bei dem geübtesten Dengeln bei harten Sensen nicht vermieden werden kann. Bereits verdengelte, also wellig geschlagene Sensen, welche bisher nicht weiter verwendbar waren, können durch die beschriebene Vorrichtung wieder gebrauchsfähig gemacht werden.
<Desc / Clms Page number 1>
Device for sharpening scythes 11. Like.
EMI1.1
<Desc / Clms Page number 2>
has become thin that it can no longer absorb the bending moment, then it bends a little (Fig. 6) and is therefore withdrawn from further processing.
The design of the guide plate 6 enables the foremost track 8 of the scythe s to be made evenly thin to a depth of about 5-6 mm, and only from here does the transition to the original thickness of the scythe blade begin. A scythe thus receives a cutting edge by means of this device, as it was previously only produced by tapping with a hammer or by a rolling device.
Another advantage of the device described is that the cutting path 8 remains completely straight and it is prevented from becoming wavy, which, as is well known, cannot be avoided even with the most practiced hammering with hard scythes. Scythes that have already been gelled, that is to say wavy and that were previously no longer usable, can be made usable again by the device described.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT106596T | 1925-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT106596B true AT106596B (en) | 1927-06-10 |
Family
ID=3623830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT106596D AT106596B (en) | 1925-12-28 | 1925-12-28 | Device for sharpening scythes u. like |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT106596B (en) |
-
1925
- 1925-12-28 AT AT106596D patent/AT106596B/en active
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