DE29714754U1 - Rotatable knife for cutting sausages - Google Patents

Rotatable knife for cutting sausages

Info

Publication number
DE29714754U1
DE29714754U1 DE29714754U DE29714754U DE29714754U1 DE 29714754 U1 DE29714754 U1 DE 29714754U1 DE 29714754 U DE29714754 U DE 29714754U DE 29714754 U DE29714754 U DE 29714754U DE 29714754 U1 DE29714754 U1 DE 29714754U1
Authority
DE
Germany
Prior art keywords
knife
sausages
cutting
edge
web
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 - Lifetime
Application number
DE29714754U
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.)
Inotec GmbH Maschinenentwicklung und Vertrieb
Original Assignee
Inotec GmbH Maschinenentwicklung und Vertrieb
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 Inotec GmbH Maschinenentwicklung und Vertrieb filed Critical Inotec GmbH Maschinenentwicklung und Vertrieb
Priority to DE29714754U priority Critical patent/DE29714754U1/en
Publication of DE29714754U1 publication Critical patent/DE29714754U1/en
Priority to EP98114031A priority patent/EP0897669B1/en
Priority to AT98114031T priority patent/ATE264167T1/en
Priority to DE59811178T priority patent/DE59811178D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B26D1/26—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 substantially perpendicular to the line of cut
    • B26D1/28—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 substantially perpendicular to the line of cut and rotating continuously in one direction during 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
    • B26D1/0006—Cutting members therefor
    • 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
    • B26D1/0006—Cutting members therefor
    • B26D2001/0033—Cutting members therefor assembled from multiple blades
    • 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
    • B26D1/0006—Cutting members therefor
    • B26D2001/0046—Cutting members therefor rotating continuously about an axis perpendicular to the edge
    • 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
    • B26D1/0006—Cutting members therefor
    • B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Meat And Fish (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

The cutter has at least one radially protruding vane (14-16) whose leading edge (18) is rounded and which has a sharp cutting edge (19) at the top. At the back a web (20) projects sideways over the cutting edge (19). The web extends into the area of the back of the rounded edge (18). The web can be made from sheet metal.

Description

G 9218 DEG 9218 DE

Inotec GmbH
Maschinenentwicklung und VertriebInotec GmbH
Machine development and sales

Dieselstraße 1
72770 ReutlingenDieselstrasse 1
72770 Reutlingen

Rotierbares Messer zum Äbtrennen von WürstenRotating knife for cutting sausages

Zur Herstellung von Würsten wird ein längeres Darmstück portionsweise mit der Wurstmasse befüllt. Zwischen den einzelnen Portionen, die die Einzelwürste ergeben, wird der Darm zusammengedrückt und in manchen Fällen auch durch einen Metallclip gesichert. Zum Abtrennen der einzelnen Würste sind bereits rotierende Messer bekannt. Bei Verwendung herkömmlicher Messer ist jedoch das gleichzeitige Entfernen der Clips zwischen den einzelnen Würsten nicht möglich. Diese müssen anschließend von Hand abgestreift werden.To make sausages, a longer piece of casing is filled with the sausage mixture in portions. Between the individual portions that make up the individual sausages, the casing is compressed and in some cases secured with a metal clip. Rotating knives are already known for separating the individual sausages. When using conventional knives, however, it is not possible to remove the clips between the individual sausages at the same time. These must then be stripped off by hand.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, ein Messer zum Abtrennen von Würsten zu schaffen, mit dem gleichzeitig auch zwischen den Würsten befindliche Clips entfernt werden können.The present invention is based on the object of creating a knife for cutting sausages, with which clips located between the sausages can also be removed at the same time.

Die Aufgabe wird mit einem rotierbaren Messer zum Abtrennen von Würsten, zwischen denen jeweils ein Clip angeordnet ist, gelöst, das erfindungsgemäß gekennzeichnet ist durch mindestens einen radial abstehenden Flügel, dessen Vorderkante abgerundet ist und an der Spitze an eine scharfe Schneide angrenzt und an dessen Rückseite ein seitlich über die Schneide überstehender Steg angeordnet ist. Die abgerundete Vorder-The task is solved with a rotatable knife for cutting sausages, between which a clip is arranged, which is characterized according to the invention by at least one radially protruding wing, the front edge of which is rounded and borders on a sharp cutting edge at the tip and on the back of which a web is arranged that protrudes laterally over the cutting edge. The rounded front

G 9218 DE - 2 -G 9218 EN - 2 -

kante des Flügels hat die Aufgabe, das Messer zwischen zwei benachbarten Würsten auf einer der Seiten des Clips zu positionieren, ohne dabei die Wurst ah einer unerwünschten Stelle einzuschneiden. Dieser Positioniervorgang des Messers ist abgeschlossen-, wenn durch die Drehbewegung des Messers die Schneide mit dem durchzutrennenden Darm oder der Haut in Berührung kommt. Hierdurch ist gewährleistet, daß das Abtrennen der Wurst an der gewünschten Stelle erfolgt. Bei der weiteren Drehbewegung des Messers gerät nach dem Durchtrennen des Darmes der Steg auf der Rückseite des Messerflügels mit dem Clip in Berührung und schlägt diesen vom Wurstende ab. Mit dem erfindungsgemäßen Messer kann also das Abtrennen der Würste, und die Entfernung der Clips in einem einzigen Arbeitsgang erfolgen. Vorteilhafterweise kann sich der Steg bis in den Bereich der Rückseite der abgerundeten Kante erstrecken, damit der Clip sicher erfaßt wird. Der Steg kann aus Blech gefertigt oder aber auch durch eine Verdickung des Flügels gebildet sein. Vorzugsweise kann das Messer zwei oder mehrere Flügel aufweisen, um ein rationelles maschinelles Abtrennen zu ermöglichen. The purpose of the edge of the wing is to position the knife between two adjacent sausages on one of the sides of the clip, without cutting the sausage at an undesirable point. This positioning process of the knife is completed when the blade comes into contact with the intestine or skin to be severed as a result of the rotating movement of the knife. This ensures that the sausage is severed at the desired point. As the knife continues to rotate, after the intestine has been severed, the bar on the back of the knife wing comes into contact with the clip and knocks it off the end of the sausage. With the knife according to the invention, the sausages can be severed and the clips removed in a single operation. Advantageously, the bar can extend into the area of the back of the rounded edge so that the clip is securely gripped. The bar can be made of sheet metal or can also be formed by a thickening of the wing. Preferably, the knife can have two or more wings to enable efficient mechanical separation.

Die Erfindung umfaßt außerdem auch eine Wurstschneidemaschine zum Abtrennen von Würsten, zwischen denen jeweils ein Clip angeordnet ist, die erfindungsgemäß gekennzeichnet ist durch mindestens ein rotierbares Messer mit mindestens einem radial abstehenden Flügel, dessen Vorderkante abgerundet ist und an der Spitze an eine scharfe Schneide angrenzt und an dessen Rückseite ein seitlich über die Schneide überstehender Steg angeordnet ist.The invention also includes a sausage cutting machine for cutting sausages, between each of which a clip is arranged, which is characterized according to the invention by at least one rotatable knife with at least one radially protruding wing, the front edge of which is rounded and borders on a sharp cutting edge at the tip and on the back of which a web is arranged that projects laterally over the cutting edge.

Nachfolgend wird eine bevorzugte Ausführungsform eines erfindungsgemäßen Messers anhand der Zeichnung näher beschrieben.A preferred embodiment of a knife according to the invention is described in more detail below with reference to the drawing.

Es zeigen:Show it:

G 9218 DE - 3 -G 9218 EN - 3 -

Fig. 1 eine schematische Darstellung zweierFig. 1 is a schematic representation of two

Würste, an deren Verbindungsstelle ein Clip angeordnet ist;Sausages with a clip at the connection point;

Fig. 2 - eine Seitenansicht eines rotierbarenFig. 2 - a side view of a rotatable

Messers;knife;

Fig. 3 eine vergrößerte Detailansicht des MessersFig. 3 an enlarged detailed view of the knife

aus Fig. 2.from Fig. 2.

In Fig. 1 sind zwei Würste 10 und 11 dargestellt, die durch ein Darm- oder Hautstück miteinander verbunden sind, wobei an der Verbindungsstelle ein Clip 12 angeordnet ist. Mit dem Messer 13 aus Fig. 2 ist das Durchtrennen der Verbindung zwischen den beiden Würsten 10 und 11 unter gleichzeitiger Entfernung des Clips 12 möglich. Hierzu ist das Messer 13 mit drei Flügeln 14, 15, 16 versehen und in Pfeilrichtung 17 durch eine nicht näher dargestellte Welle einer Wurstschneidemaschine rotierbar· Die Ausgestaltung der drei Flügel 14, 15, 16 ist insbesondere Fig. 3 zu entnehmen. Jeder der Flügel 14 - 16 weist eine abgerundete Vorderkante 18 auf, die in eine scharfe Schneide 19 an der Spitze des Flügels 15 übergeht. An der Rückseite der Flügel 14 - 16 sind jeweils aus Blech gefertigte Stege 20 angeordnet, die seitlich über die Schneide 19 sowie die abgerundete Kante 18 überstehen. Die abgerundete Kante 18 dient dazu, das Messer 13 exakt zwischen den Würsten 10 und 11 zu positionieren, ohne während dieses Positioniervorganges eine der Würste 10, 11 zu verletzen. Bei der weiteren Drehbewegung des Messer 13 erfaßt die Schneide 19 das Darmstück zwischen den beiden Würsten 10, 11 und schneidet dieses durch. Nach dem Durchtrennen gelangt der Steg 20 in Berührung mit dem Clip 12 und schlägt diesen vom Wurstende ab. Die dargestellte Ausführungsform des Messers 13 ist dabei lediglich beispielhaft. Das Messer 13 könnte auch nur einen Flügel oder aber auch mehr als drei Flügel aufweisen. Auch die Gestalt derFig. 1 shows two sausages 10 and 11 which are connected to one another by a piece of intestine or skin, with a clip 12 arranged at the connection point. The knife 13 from Fig. 2 can be used to cut the connection between the two sausages 10 and 11 while simultaneously removing the clip 12. For this purpose, the knife 13 is provided with three wings 14, 15, 16 and can be rotated in the direction of the arrow 17 by a shaft of a sausage cutting machine (not shown in detail). The design of the three wings 14, 15, 16 can be seen in particular in Fig. 3. Each of the wings 14 - 16 has a rounded front edge 18 which merges into a sharp cutting edge 19 at the tip of the wing 15. On the back of the wings 14 - 16, there are webs 20 made of sheet metal, which protrude laterally over the cutting edge 19 and the rounded edge 18. The rounded edge 18 serves to position the knife 13 exactly between the sausages 10 and 11 without damaging one of the sausages 10, 11 during this positioning process. As the knife 13 continues to rotate, the cutting edge 19 grasps the piece of intestine between the two sausages 10, 11 and cuts through it. After cutting through, the web 20 comes into contact with the clip 12 and knocks it off the end of the sausage. The embodiment of the knife 13 shown is merely an example. The knife 13 could also have just one wing or more than three wings. The shape of the

• ·4 *··4 *·

G 9218 DE -A- G 9218 DE -A-

Flügel kann variieren.Wings may vary.

Claims (5)

G 9218 DE - 5 - Schutzansprüche :G 9218 DE - 5 - Protection claims: 1. Rotierbares Messer zum Abtrennen von Würsten, zwischen denen jeweils ein Clip angeordnet ist, gekennzeichnet durch mindestens einen radial abstehenden Flügel <14 - 16), dessen Vorderkante (18) abgerundet ist und an der Spitze an eine scharfe Schneide (19) angrenzt und an dessen Rückseite ein seitlich über die Schneide (19) überstehender Steg (20) angeordnet ist.1. Rotatable knife for cutting sausages, between each of which a clip is arranged, characterized by at least one radially projecting wing (14 - 16), the front edge (18) of which is rounded and borders on a sharp cutting edge (19) at the tip and on the back of which a web (20) protruding laterally beyond the cutting edge (19) is arranged. 2. Messer nach Anspruch 1, dadurch gekennzeichnet, daß sich der Steg (20) bis in den Bereich der Rückseite der abgerundeten Kante (18) erstreckt.2. Knife according to claim 1, characterized in that the web (20) extends into the area of the rear side of the rounded edge (18). 3. Messer nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Steg aus Blech gefertigt ist.3. Knife according to claim 1 or 2, characterized in that the web is made of sheet metal. 4. Messer nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß es zwei oder mehrere Flügel (14 - 16) aufweist .4. Knife according to one of claims 1 to 3, characterized in that it has two or more wings (14 - 16). 5. Wurstschneidemaschine zum Abtrennen von Würsten, zwischen denen jeweils ein Clip angeordnet ist, gekennzeichnet durch mindestens ein rotierbares Messer (13) mit mindestens einem radial abstehenden Flügel (14 - 16), dessen Vorderkante (18) abgerundet ist und an der Spitze an eine scharfe Schneide (19) angrenzt und an dessen Rückseite ein seitlich über die Schneide (19) überstehender Steg (20) angeordnet ist.5. Sausage cutting machine for cutting sausages, between each of which a clip is arranged, characterized by at least one rotatable knife (13) with at least one radially projecting wing (14 - 16), the front edge (18) of which is rounded and borders on a sharp cutting edge (19) at the tip and on the back of which a web (20) is arranged that projects laterally beyond the cutting edge (19).
DE29714754U 1997-08-18 1997-08-18 Rotatable knife for cutting sausages Expired - Lifetime DE29714754U1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE29714754U DE29714754U1 (en) 1997-08-18 1997-08-18 Rotatable knife for cutting sausages
EP98114031A EP0897669B1 (en) 1997-08-18 1998-07-28 Rotary cutter for separating sausages
AT98114031T ATE264167T1 (en) 1997-08-18 1998-07-28 ROTATING KNIFE FOR CUTTING SAUSAGES
DE59811178T DE59811178D1 (en) 1997-08-18 1998-07-28 Rotatable knife for cutting sausages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29714754U DE29714754U1 (en) 1997-08-18 1997-08-18 Rotatable knife for cutting sausages

Publications (1)

Publication Number Publication Date
DE29714754U1 true DE29714754U1 (en) 1997-10-09

Family

ID=8044735

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29714754U Expired - Lifetime DE29714754U1 (en) 1997-08-18 1997-08-18 Rotatable knife for cutting sausages
DE59811178T Expired - Fee Related DE59811178D1 (en) 1997-08-18 1998-07-28 Rotatable knife for cutting sausages

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59811178T Expired - Fee Related DE59811178D1 (en) 1997-08-18 1998-07-28 Rotatable knife for cutting sausages

Country Status (3)

Country Link
EP (1) EP0897669B1 (en)
AT (1) ATE264167T1 (en)
DE (2) DE29714754U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3069834A1 (en) * 2015-03-19 2016-09-21 VEMAG Maschinenbau GmbH Separating device for separating a strand made of a pasty foodstuff
EP3732978A1 (en) * 2019-04-30 2020-11-04 Inotec GmbH Maschinenentwicklung und Vertrieb Method and device for separating sausages from a string of sausages

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020124987A1 (en) * 2001-03-09 2002-09-12 Soderstrom Mark L. Casting apparatus with mold handling/positioning fixture

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565883A1 (en) * 1984-06-18 1985-12-20 Hotimsky Eric Knives for industrial chopping machines called "cutters"
DE3742864A1 (en) * 1987-12-17 1989-07-27 Kurt Horn Knife with constant cutting sharpness
DE4343222C2 (en) * 1993-12-17 1996-01-18 Johannes Prof Dr Rer N Gartzen Knife disc

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4492137A (en) * 1981-09-29 1985-01-08 Kureha Kagaku Kogyo Kabushiki Kaisha Apparatus for removing ligating fittings on smoking casings
DE4307637C2 (en) * 1992-06-06 1995-04-20 Christof Stimpfl Device for separating individual sausages from a sausage strip

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565883A1 (en) * 1984-06-18 1985-12-20 Hotimsky Eric Knives for industrial chopping machines called "cutters"
DE3742864A1 (en) * 1987-12-17 1989-07-27 Kurt Horn Knife with constant cutting sharpness
DE4343222C2 (en) * 1993-12-17 1996-01-18 Johannes Prof Dr Rer N Gartzen Knife disc

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3069834A1 (en) * 2015-03-19 2016-09-21 VEMAG Maschinenbau GmbH Separating device for separating a strand made of a pasty foodstuff
US10232523B2 (en) 2015-03-19 2019-03-19 Vemag Maschinenbau Gmbh Severing apparatus for severing a string of pasty foodstuff material
EP3732978A1 (en) * 2019-04-30 2020-11-04 Inotec GmbH Maschinenentwicklung und Vertrieb Method and device for separating sausages from a string of sausages

Also Published As

Publication number Publication date
DE59811178D1 (en) 2004-05-19
EP0897669A3 (en) 2002-05-29
EP0897669B1 (en) 2004-04-14
EP0897669A2 (en) 1999-02-24
ATE264167T1 (en) 2004-04-15

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