DE153713C - - Google Patents

Info

Publication number
DE153713C
DE153713C DENDAT153713D DE153713DA DE153713C DE 153713 C DE153713 C DE 153713C DE NDAT153713 D DENDAT153713 D DE NDAT153713D DE 153713D A DE153713D A DE 153713DA DE 153713 C DE153713 C DE 153713C
Authority
DE
Germany
Prior art keywords
knife
lever
crank
meat
cutting
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.)
Active
Application number
DENDAT153713D
Other languages
German (de)
Publication of DE153713C publication Critical patent/DE153713C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • B26D1/01Cutting 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
    • B26D1/12Cutting 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
    • B26D1/25Cutting 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
    • B26D1/26Cutting 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 substantially perpendicular to the line of cut
    • B26D1/30Cutting 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 substantially perpendicular to the line of cut with limited pivotal movement to effect cut

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Meat And Fish (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

M 153713 KLASSE 34 b. M 153713 CLASS 34 b.

CARL KOCH in BERLIN.CARL KOCH in BERLIN.

Mit den bekannten Fleisch- und Aufschnitt-With the well-known meat and cold cuts

schneidemaschinen mit umlaufendem Messer wird im allgemeinen ein gleichmäßiger Schnitt erzielt, jedoch ist für gewisse Aufschnittarten der Umstand nicht günstig, daß das Messer nur in ein und derselben Richtung schneidet.Cutting machines with a rotating knife will generally produce an even cut achieved, however, the fact that the knife only cuts in one and the same direction.

Um nun diesen Nachteil zu vermeiden,In order to avoid this disadvantage,

ohne jedoch des Vorteils des gleichmäßigen, glatten Schnittes eines umlaufenden MessersHowever, without the advantage of the even, smooth cut of a rotating knife

ίο verlustig zu gehen, und gleichzeitig die gute Wirkung der von der Hand ausgeführten Messerschnitte durch mechanische Mittel zu ermöglichen, schwingt gemäß vorliegender Erfindung ein mit kreisbogenförmig gekrümmter Schneidkante versehenes Messer im Kreisbogen, indem ein das Messer tragender Hebel um seinen Drehpunkt durch Vermittlung einer Kurbel- oder Exzenterscheibe nebst Zugstange eine Bewegung in abwechselnder Richtung erfährt.ίο to lose, and at the same time the good Effect of the knife cuts made by hand by mechanical means enable, oscillates according to the present invention with a curved arc Knife provided with cutting edge in the arc of a circle by placing a lever carrying the knife around its pivot point through mediation a crank or eccentric disc together with a pull rod a movement in alternating Direction.

Gibt man dem das Schneidemesser tragenden Hebel die Form eines Bügels und dem Messer an beiden Kanten Schneiden, so kann man, wie an sich bei Aufschnittschneidemaschinen bekannt, das Fleisch auch von zwei Seiten schneiden.If you give the lever carrying the cutting knife the shape of a bracket and the Knives can be cut on both edges, just like with slicers known to cut the meat from two sides.

Die Maschine ist auf der Zeichnung in Fig. ι in Seitenansicht und in Fig. 2 in Rückansicht dargestellt; Fig. 3 zeigt die Ausführungsform der Maschine mit zweischneidigem Messer in Seitenansicht.The machine is on the drawing in Fig. Ι in side view and in Fig. 2 in rear view shown; Fig. 3 shows the embodiment of the machine with double-edged Knife in side view.

An dem freien Ende des über einem Tische i um Zapfen c schwingenden einarmigen Hebelsa ist ein Messer b auswechselbar befestigt. Ungefähr in der Mitte greift an diesen Hebel a eine Stange d 'an, welche mit einer Kurbelscheibe e verbunden ist, die durch die beiden Zahnräder f,f und die Handkurbel g in Umdrehung versetzt werden kann. Durch Drehen der Kurbel wird demnach dem Messer b eine in einem Kreisbogen schwingende Bewegung erteilt. A knife b is attached to the free end of the one-armed lever a swinging about pin c above a table i. Approximately in the middle of this lever a engages a rod d ', which is connected to a crank disk e , which can be set in rotation by the two gears f, f and the hand crank g. By turning the crank, the knife b is given a swinging motion in an arc of a circle.

Nach der in Fig. 3 gezeigten Ausführungsform ist ein zweischneidiges Messer b an -1 einem Bügel h auswechselbar befestigt, an dessen unterem Arm die Stange d angreift. Der Hebel α bezw. der Bügel h sind zweckmäßig gekröpft (Fig. 2), so daß das Messer seitlich vorsteht, um beim Schneiden eine Reibung des Hebels α oder des Bügels h an dem Fleische zu vermeiden.. After the position shown in Figure 3, a double-edged knife is to b - 1 a bracket secured h interchangeable, the rod acts on the lower arm d. The lever α respectively. the bracket h are suitably cranked (Fig. 2) so that the knife protrudes laterally in order to avoid friction of the lever α or the bracket h on the meat when cutting.

Um bei etwaigem Lockerwerden der Stange d an ihren beiden Befestigungspunkten den toten Gang des Messers zu verhindern, kann der Hebel α mit dem Tische i in bekannter Weise durch eine entsprechend kräftige Feder k verbunden werden, welche den Hebel α stets nach unten zieht.In order to prevent the knife from going dead if the rod d becomes loose at its two fastening points, the lever α can be connected to the table i in a known manner by a correspondingly strong spring k which always pulls the lever α downwards.

An Stelle der Kurbelscheibe kann auch eine Exzenterscheibe die schwingende Bewegung des Messerträgers vermitteln.Instead of the crank disk, an eccentric disk can also be used for the oscillating movement of the knife carrier.

Auf dem Tische wird zweckmäßig noch ein Schlitten in bekannter Weise angeordnet, auf welchem das Fleisch während der Bewegung des Messers gegen dieses vorgeschoben wird.A sled is expediently arranged on the table in a known manner, on which the meat is pushed forward during the movement of the knife against it will.

Claims (1)

Patent-Anspruch :Patent claim: Fleischschneidemaschine, insbesondere zum Schneiden von Aufschnitt, dadurch gekennzeichnet, daß ein ein- oder zweischneidiges, an dem freien Ende eines einarmigen Hebels (a) befestigtes Messer (b) durch Vermittlung einer Kurbel- oder Exzenterscheibe (e) nebst Zugstange (d) so angetrieben wird, daß es schwingende Bewegungen in einer Kreisbogenbahn ausführt. Meat cutting machine, in particular for cutting cold cuts, characterized in that a single or double-edged knife (b) attached to the free end of a single-armed lever (a ) is driven by means of a crank or eccentric disk (e) together with a pull rod (d) is that it performs oscillating movements in a circular arc path. Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.
DENDAT153713D Active DE153713C (en)

Publications (1)

Publication Number Publication Date
DE153713C true DE153713C (en)

Family

ID=420317

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT153713D Active DE153713C (en)

Country Status (1)

Country Link
DE (1) DE153713C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079293B (en) * 1956-03-19 1960-04-07 Licentia Gmbh Cutting machine for bread, meat products or the like.
US4503742A (en) * 1982-12-03 1985-03-12 Sutton Bill E Precision saw

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079293B (en) * 1956-03-19 1960-04-07 Licentia Gmbh Cutting machine for bread, meat products or the like.
US4503742A (en) * 1982-12-03 1985-03-12 Sutton Bill E Precision saw

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