AT67759B - Ploughshare. - Google Patents
Ploughshare.Info
- Publication number
- AT67759B AT67759B AT67759DA AT67759B AT 67759 B AT67759 B AT 67759B AT 67759D A AT67759D A AT 67759DA AT 67759 B AT67759 B AT 67759B
- Authority
- AT
- Austria
- Prior art keywords
- ploughshare
- working side
- plate
- openings
- desc
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Description
<Desc/Clms Page number 1>
Pflugschar.
Diese Erfindung betrifft ein Pflugschar, das mit möglichst vielen und grossen Durchbrechungen ausgestattet und auf der Arbeitsseite mit einem Belag ans Leichtmetall versehen ist, welch letzterer nur das Eindringen von Erdreich in die Durchbrechungen und damit das Auftreten von Widerständen hintanzuhalten hat. Dadurch wird eine erhebliche Gewichtsverminderung des Pfluges erzielt.
Auf der Zeichnung ist der Erfindungsgegenstand in Anwendung an einem Pflug mit auswechselbarer Schneidkante veranschaulicht. Der die untere Schneidkante tragende Teil a des Pflugkörpers ist bei dieser Ausführungsform in bekannter Art vom Schar gesondert hergestellt und mit ihm lösbar (z. B. durch Schrauben e) verbunden.
Um das Pflugschar möglichst leicht an Gewicht herstellen zu können, wird es mit einer oder mehreren möglichst grossen Durchbrechungen 8 ausgestattet. Der durchbrochene Teil der Platte r ist auf der Arbeitsseite (oder beiderseits) von einer Platte t aus leichtem Material, wie z. B. Aluminium, überdeckt, welche verhindert, dass Erdreich in die Löcher 8 eindringen und so der Fortbewegung hinderlich werden kann. Die Platten rund t können durch Schrauben oder Nieten M miteinander verbunden sein. Um die Belagsplatte t zu versteifen und widerstandsfähiger zu machen, kann ihre Arbeitsseite vorteilhaft mit Rippen v ausgestattet werden.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Ploughshare.
This invention relates to a ploughshare which is equipped with as many and large openings as possible and is provided on the working side with a coating on the light metal, the latter only having to prevent the penetration of soil into the openings and thus the occurrence of resistances. This results in a considerable reduction in the weight of the plow.
In the drawing, the subject of the invention is illustrated in use on a plow with a replaceable cutting edge. In this embodiment, the part a of the plow body carrying the lower cutting edge is made separately from the coulter in a known manner and is detachably connected to it (e.g. by screws e).
In order to be able to produce the ploughshare as light as possible in weight, it is equipped with one or more openings 8 that are as large as possible. The openwork part of the plate r is on the working side (or on both sides) of a plate t made of light material, such as. B. aluminum, which prevents soil from penetrating into the holes 8 and so can become a hindrance to locomotion. The plates around t can be connected to one another by screws or rivets M. In order to stiffen the covering plate t and make it more resistant, its working side can advantageously be equipped with ribs v.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT67759T | 1911-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT67759B true AT67759B (en) | 1915-02-10 |
Family
ID=3589634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT67759D AT67759B (en) | 1911-12-05 | 1911-12-05 | Ploughshare. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT67759B (en) |
-
1911
- 1911-12-05 AT AT67759D patent/AT67759B/en active
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