DE421712C - Sickle-shaped cutter knife with a smooth, saw-tooth-like or wavy cutting edge - Google Patents

Sickle-shaped cutter knife with a smooth, saw-tooth-like or wavy cutting edge

Info

Publication number
DE421712C
DE421712C DEW68806D DEW0068806D DE421712C DE 421712 C DE421712 C DE 421712C DE W68806 D DEW68806 D DE W68806D DE W0068806 D DEW0068806 D DE W0068806D DE 421712 C DE421712 C DE 421712C
Authority
DE
Germany
Prior art keywords
cutting edge
sickle
smooth
cutter knife
saw
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
Application number
DEW68806D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WOMMER FA GEB
Original Assignee
WOMMER FA GEB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WOMMER FA GEB filed Critical WOMMER FA GEB
Priority to DEW68806D priority Critical patent/DE421712C/en
Application granted granted Critical
Publication of DE421712C publication Critical patent/DE421712C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B02C18/20—Sickle-shaped knives

Description

DEUTSCHES REICHGERMAN EMPIRE

AUSGEGEBEN AM 20. N OVEM B ER 1925ISSUED N OVEMBER 20, 1925

REICHSPATENTAMTREICH PATENT OFFICE

PATENTSCHRIFTPATENT LETTERING

KLASSE 66t» GRUPPE 1 CLASS 66t » GROUP 1

(W 68806 lll\66b)(W 68806 lll \ 66b)

Firma Gebrüder Wommer, Maschinenfabrik in Leipzig.Wommer brothers company, machine factory in Leipzig.

Sichelförmiges, mit glatter, sägezahnartiger oder wellenförmiger SchneidekanteSickle-shaped, with a smooth, sawtooth-like or wavy cutting edge

versehenes Kuttermesser.provided cutter knife.

Patentiert im Deutschen Reiche vom 11. März 1925 ab.Patented in the German Empire on March 11, 1925.

Um 'eine möglichst große Schneidekante bei umlaufenden kreisförmigen Schneidemessern zu erhalten, war es bisher üblich, die Messerschneiden wellenförmig oder sägezahnartig zu gestalten.In order to have the largest possible cutting edge To get revolving circular cutting knives, it was previously common to use the knife edge to make wavy or sawtooth-like.

Der Erfindungsgegenstand betrifft demgegenüber eine Verbesserung an sichelförmigenIn contrast, the subject matter of the invention relates to an improvement on sickle-shaped ones

Kuttermessern mit wellenförmigen oder sägezahnartigen Messerschneiden und besteht darin, daß das Kuttermesser mit Aussparungen irgendwelcher Form versehen wird, deren Kanten geschliffen werden, so daß eine bedeutende Vergrößerung der Schneidekante und eine erhöhte Knetwirkung erreicht wird. EsCutter knives with wavy or sawtooth-like knife edges and consists in that the cutter knife is provided with recesses of any shape, the Edges are ground, so that a significant increase in the cutting edge and an increased kneading effect is achieved. It

hat sich hierbei gezeigt, daß die Bindung der zerkleinerten Fleischmasse dadurch ganz erheblich beschleunigt würde' und die Dauer der Fleischbearbeitung im Kutter wesentlich kürzer war.it has been shown here that the binding of the comminuted meat mass is very considerable as a result would accelerate 'and the duration of the meat processing in the cutter significantly was shorter.

Auf der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt.An exemplary embodiment of the invention is shown in the drawing.

Das in bekannter Weise in der Fleischmulde drehbare Kuttermesser α besitzt außer The cutter knife α , which can be rotated in the meat trough in a known manner, has except

ίο den sägezahnar-tigen Vertiefungen c an der Sdhneidekante b in der Mitte des Messers eine oder mehrere Aussparungen d von beliebiger Form, deren Kanten geschliffen werden. Dadurch wird nicht nur die Schneidekante vergrößen und damit die Leistung gegenüber einem Messer mit glatter, wellenförmiger oder sägezahnartiger Schneidekante von derselben Größe erhöht, sondern es wird noch eine weitere Leistungssteigerung dadurch erzielt,ίο the sawtooth-like depressions c on the tail edge b in the middle of the knife one or more recesses d of any shape, the edges of which are ground. This not only enlarges the cutting edge and thus increases the performance compared to a knife with a smooth, wavy or sawtooth-shaped cutting edge of the same size, but also achieves a further increase in performance.

ao daß durch die Aussparungen während der Drehung des Messers Fleischmasse infolge der Drehung der Schüssel hindurchgeht, welche durch die Drehung des Messers einer besonders günstigen Schlag- und Knetwirkung ausgesetzt wird. Diese Schlag- und Knetwirkung erhöht die Bindung des Fleisches wesentlich.ao that meat mass as a result of the recesses during the rotation of the knife the rotation of the bowl passes, which by the rotation of the knife one is exposed to particularly favorable impact and kneading action. This beating and kneading effect increases the binding of the meat significantly.

Ferner wird durch die Aussparung eine schnellere Umdrehungszahl der Mulde und eine größere Kraftersparnis erzielt, da sich die Fleischmasse vor dem Messer nicht mehr stauen kann.Furthermore, a faster number of revolutions of the trough and through the recess A greater energy saving is achieved because the meat mass is no longer in front of the knife can stow.

Auch einem Warmwerden der Fleischmasse wird durch die Aussparungen vorgebeugt, da diese gleichsam als Ventilatoren einen stetigen Luftzug bewirken.The cutouts also prevent the meat mixture from becoming warm, since these act as fans, so to speak, to create a steady draft of air.

Claims (1)

Patent-Anspruch:Patent claim: Sichelförmiges, mit glatter, sägezahnartiger oder wellenförmiger Schneidekante versehenes Kuttermesser, dadurch gekennzeichnet, daß das Kuttermesser (α) mit einer oder mehreren Aussparungen (d) beliebiger Form versehen ist, wodurch eine Verlängerung der Schneidekante und. Erhöhung der Knetwirkung erzielt wird, so daß die Bindung der zerkleinerten Fleischmasse eine wesentliche Beschleunigung erfährt. Sickle-shaped cutter knife provided with a smooth, sawtooth-like or wave-shaped cutting edge, characterized in that the cutter knife (α) is provided with one or more recesses (d) of any shape, whereby an extension of the cutting edge and. Increase in the kneading effect is achieved, so that the binding of the minced meat mass is significantly accelerated.
DEW68806D 1925-03-11 1925-03-11 Sickle-shaped cutter knife with a smooth, saw-tooth-like or wavy cutting edge Expired DE421712C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW68806D DE421712C (en) 1925-03-11 1925-03-11 Sickle-shaped cutter knife with a smooth, saw-tooth-like or wavy cutting edge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW68806D DE421712C (en) 1925-03-11 1925-03-11 Sickle-shaped cutter knife with a smooth, saw-tooth-like or wavy cutting edge

Publications (1)

Publication Number Publication Date
DE421712C true DE421712C (en) 1925-11-20

Family

ID=7608200

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW68806D Expired DE421712C (en) 1925-03-11 1925-03-11 Sickle-shaped cutter knife with a smooth, saw-tooth-like or wavy cutting edge

Country Status (1)

Country Link
DE (1) DE421712C (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1044661B (en) * 1956-06-09 1958-11-20 Ludwig Seydelmann Cutter knife
DE1055989B (en) * 1957-02-28 1959-04-23 Karl Boehm Knife arrangement for meat chopping machines
DE19654733C1 (en) * 1996-12-30 1998-05-20 Eberhard Dr Haack Cutter knife
DE19823412C2 (en) * 1998-05-26 2003-12-24 Eberhard Haack Meatmincer
DE4437144B4 (en) * 1994-10-18 2006-04-13 Wolfgang Greiner Knife set for a meat grinder and blade insert for such
DE102015200878A1 (en) * 2015-01-20 2016-07-21 Be Maschinenmesser Gmbh & Co. Kg Knife with special cutting edges
EP3053713A1 (en) * 2015-02-06 2016-08-10 BSH Hausgeräte GmbH Cutting disc

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1044661B (en) * 1956-06-09 1958-11-20 Ludwig Seydelmann Cutter knife
DE1055989B (en) * 1957-02-28 1959-04-23 Karl Boehm Knife arrangement for meat chopping machines
DE4437144B4 (en) * 1994-10-18 2006-04-13 Wolfgang Greiner Knife set for a meat grinder and blade insert for such
DE19654733C1 (en) * 1996-12-30 1998-05-20 Eberhard Dr Haack Cutter knife
DE19823412C2 (en) * 1998-05-26 2003-12-24 Eberhard Haack Meatmincer
DE102015200878A1 (en) * 2015-01-20 2016-07-21 Be Maschinenmesser Gmbh & Co. Kg Knife with special cutting edges
WO2016116519A1 (en) * 2015-01-20 2016-07-28 Be Maschinenmesser Gmbh & Co. Kg Knife having special blades
EP3053713A1 (en) * 2015-02-06 2016-08-10 BSH Hausgeräte GmbH Cutting disc

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