DE612979C - Knife drum for beet cutter with otherwise closed drum shell - Google Patents
Knife drum for beet cutter with otherwise closed drum shellInfo
- Publication number
- DE612979C DE612979C DEM123447D DEM0123447D DE612979C DE 612979 C DE612979 C DE 612979C DE M123447 D DEM123447 D DE M123447D DE M0123447 D DEM0123447 D DE M0123447D DE 612979 C DE612979 C DE 612979C
- Authority
- DE
- Germany
- Prior art keywords
- drum
- knife
- closed
- beet
- shell
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
- B26D1/38—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Harvesting Machines For Root Crops (AREA)
Description
Messertrommel für Rübenschneider mit sonst geschlossenem Trommelmantel Die Erfindung bezieht sieh auf eine Messertrommel für Rübenschneider, auf deren sonst geschlossenem Mantel die Rüben in Scheiben schneidende Messer sitzen, und besteht darin, daß der zylindrische Mantel gegenüber den Messern muldenartige Einbuchtungen aufweist, welche mit den Messerplatten sich :entgegen der Drehrichtung der Trommel :erweiternde, am Umfang der Trommel auslaufende Durchgangskanäle für das Schnittgut bilden.Knife drum for beet cutters with an otherwise closed drum shell The invention relates to a cutterhead for beet cutters, on their otherwise closed coat sit the beet slicing knife, and consists in that the cylindrical shell opposite the knives trough-like indentations has, which with the cutter inserts: against the direction of rotation of the drum : widening passage channels for the clippings that run out at the circumference of the drum form.
Bei- den bisher bekannten Trommelrübenschneidern ist es üblich, das geschnittene Gut in das Innere der Trommel fallenzulassen, aus dem es .dann allmählich herausfällt. Wollte man die Leistung derartiger Messertrommeln durch Anwendung höherer Drehzahlen verbessern, so wären Verstopfungen im Innern der Trommel die unausbleibliche Folge, weil das Gut nicht rasch genug abgeleitet werden könnte.With the drum beet cutters known to date, it is customary that to let the cut good fall into the inside of the drum, from which it then gradually falls out. If one wanted the performance of such knife drums by using higher ones Improve speeds, clogging inside the drum would be the inevitable Consequence, because the good could not be derived quickly enough.
Der Zweck der Erfindung ist nun, eine geschlossene zylindrische Rüb.enschneidtrommel für eine hohe Drehzahl von bis zu 6oo Umdr./Minute und darüber verwendbar zu machen.The purpose of the invention is now to provide a closed cylindrical beet cutting drum Can be used for a high speed of up to 600 revolutions per minute and above.
Dieser Zweck wird durch die Anordnung der Durchgangskanäle gemäß der Erfindung, durch welche die Rübenscheiben rasch nach außen abgeworfen werden, erreicht.This purpose is achieved by the arrangement of the passage channels according to FIG Invention, through which the beet slices are quickly thrown outwards, achieved.
Auf der Zeichnung ist in Ab:b. i eine solche Messertrommel im Querschnitt dargestellt; Abb. z zeigt diese Trommel in der Draufsicht.On the drawing is in Ab: b. i such a cutterhead in cross section shown; Fig. Z shows this drum from above.
Die sonst geschlossene zylindrische Trommel h hat gegenüber den Messern m, die an den Stirnenden der Trommel an über den Mantel vorstehenden Flächen mittels Schrauben i befestigt sind, muldenartige Einbuchtungen, die mit den Messerplatten sich entgegen der Drehrichtung der Trommel erweiternde und am Umfang derselben auslaufende Durchgangskanäle f bilden. Bei e tritt das Schnittgut in den Kanal ein.The otherwise closed cylindrical drum h has trough-like indentations opposite the knives m, which are attached to the front ends of the drum on surfaces protruding beyond the jacket by means of screws i, which with the knife plates expand against the direction of rotation of the drum and expire on the circumference of the same through channels f form. At e , the clippings enter the channel.
Beim Arbeiten der Maschine gelangen die abgeschnittenen Scheiben bei e in den Kanal/ und werden unter dem stetigen Nachschub der später abgeschnittenen Scheiben und dann unter der Wirkung der Fliehkraft am Umfange der Trommel in Richtung der Doppelpfeile herausgeschleudert.When the machine is working, the cut slices arrive e in the canal / and are under the steady replenishment of the later cut off Discs and then under the action of centrifugal force on the circumference of the drum in the direction ejected by the double arrows.
Mit der so ausgebildeten Trommel sind im praktischen Gebrauch Drehzahlen von 6oo Umdr./Minute und darüber unbedenklich zu erzielen. Sie sind für elektrischen Antrieb besonders geeignet, weil Motoren höherer Drehzahl wes'en'tlich niedriger im Preise stehen, da das Übersetzungsverhältnis ein viel kleineres sein und das sonst übliche Schwungrad in Fortfall. kommen kann.With the drum constructed in this way, rotational speeds are in practical use of 600 revolutions per minute and more can be achieved safely. They're for electric Drive particularly suitable because higher speed motors are significantly lower are in the price because the gear ratio will be a lot smaller and that otherwise usual flywheel in discontinuation. can come.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM123447D DE612979C (en) | Knife drum for beet cutter with otherwise closed drum shell |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM123447D DE612979C (en) | Knife drum for beet cutter with otherwise closed drum shell |
Publications (1)
Publication Number | Publication Date |
---|---|
DE612979C true DE612979C (en) | 1935-05-09 |
Family
ID=7330301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM123447D Expired DE612979C (en) | Knife drum for beet cutter with otherwise closed drum shell |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE612979C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1024742B (en) * | 1955-12-24 | 1958-02-20 | Willi Loeck | Knife drum for beet cutter |
-
0
- DE DEM123447D patent/DE612979C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1024742B (en) * | 1955-12-24 | 1958-02-20 | Willi Loeck | Knife drum for beet cutter |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2059499A1 (en) | Dry shaver | |
DE2542402C3 (en) | Sheeter for paper webs | |
DE612979C (en) | Knife drum for beet cutter with otherwise closed drum shell | |
DE873050C (en) | Meat cutter | |
DE1971247U (en) | DEVICE FOR GOVALING FISH. | |
AT393585B (en) | MAEH- or CHOPPER | |
DE69908734T2 (en) | Cutting knife sharpening apparatus | |
DE455290C (en) | Device for cutting and tearing straw | |
DE476377C (en) | Meat cutting and mixing machine with sickle-shaped knives rotating inside a drum | |
AT207162B (en) | Chopper or agricultural fan with a wing or knife wheel working as a threshing drum | |
AT148181B (en) | Knife-wheel chopper. | |
DE328482C (en) | Household and small-scale machine for shredding plastic and fibrous raw materials | |
DE610960C (en) | Machine for cutting potatoes or the like into schnitzel | |
DE2114267A1 (en) | Rotary mower | |
DE559211C (en) | Cutting machine for beetroot or the like with a knife disc | |
AT288756B (en) | Rotary mower that can be used as a rear and side mower | |
DE924404C (en) | Additional tool for a device for comminuting agricultural juice fodder plants | |
DE2313772C3 (en) | ||
DE306162C (en) | ||
DE719800C (en) | Crushing machine for vulcanized rubber | |
DE642920C (en) | Device for chopping whale bones, whale bacon, hard oil fruits and the like. like | |
DE497882C (en) | Device for cutting straws or the like, in particular for the production of protective sleeves for hollow glass bodies | |
DE656070C (en) | Discharge device on a Haecksel machine with a knife drum surrounded by a housing | |
DE618607C (en) | Knife drum for beetroot cutting machines | |
CH159112A (en) | Machine for cutting food, feed and similar goods into cubes. |