EP1082173A1 - Grinder for fresh or frozen meat - Google Patents

Grinder for fresh or frozen meat

Info

Publication number
EP1082173A1
EP1082173A1 EP99911714A EP99911714A EP1082173A1 EP 1082173 A1 EP1082173 A1 EP 1082173A1 EP 99911714 A EP99911714 A EP 99911714A EP 99911714 A EP99911714 A EP 99911714A EP 1082173 A1 EP1082173 A1 EP 1082173A1
Authority
EP
European Patent Office
Prior art keywords
cutter
knife
perforated disc
wolf
spring
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.)
Granted
Application number
EP99911714A
Other languages
German (de)
French (fr)
Other versions
EP1082173B1 (en
Inventor
Paul Vomhof
Willi ESCHENRÖDER
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.)
GEA CFS Germany GmbH
Original Assignee
CFS Germany GmbH
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 CFS Germany GmbH filed Critical CFS Germany GmbH
Priority to DK99911714T priority Critical patent/DK1082173T3/en
Publication of EP1082173A1 publication Critical patent/EP1082173A1/en
Application granted granted Critical
Publication of EP1082173B1 publication Critical patent/EP1082173B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B02C18/30—Mincing machines with perforated discs and feeding worms
    • B02C18/301—Mincing machines with perforated discs and feeding worms with horizontal axis
    • B02C18/302—Mincing machines with perforated discs and feeding worms with horizontal axis with a knife-perforated disc unit
    • 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
    • B02C18/30—Mincing machines with perforated discs and feeding worms
    • B02C18/36—Knives or perforated discs
    • B02C2018/367—Resiliently mounted knives or discs

Definitions

  • the invention relates to a wolf, in particular for chopping frozen and fresh meat, with a screw conveyor and a cutting set consisting of a pre-cutter arranged downstream of the screw conveyor, a perforated disk arranged downstream of the pre-cutter at a fixed distance and a driven knife which is arranged between the pre-cutter and the perforated disk is, wherein the cutting set is clamped in the screw housing by means of a lock nut.
  • Wolves are known which are designed in accordance with the preamble of claim 1, the knife being inserted into an intermediate space which is formed by a spacer ring between the perforated disk and the pre-cutter. It must be ensured that the knife has very little play so that the cutting process is not affected.
  • Such a trained wolf is used for cutting frozen meat. Should also cut fresh meat with such a wolf So far, it has been necessary to replace the cutting sets and possibly also the working screws, which were matched to these cutting sets. In practice, the cutting tools and the screws usually have to be replaced several times a day, which leads to a not insignificant amount of work.
  • the invention has for its object to design a wolf of the type mentioned in such a way that it is suitable for cutting both frozen meat and for cutting fresh meat without retooling and in which the cutting set can also be used over a much longer period of time.
  • This object is achieved in that the distance between the pre-cutter and the perforated disk is equal to or slightly greater than the radial extent of the knife, that the knife is axially displaceably arranged on the drive shaft and is pressed resiliently against the perforated disk with a predetermined preload.
  • the knife which is resiliently pressed against the perforated disk, on the one hand obtains a uniform cutting result even with progressive wear.
  • the reasons for this are that, due to the constant preset cutting pressure, the cutting tools are guided exactly, the cutting pressure resulting from the components of the spring and the product itself, so that a product-specific cutting pressure is established here.
  • excessive tensioning of the cutting set as was previously the case with manual actuation of the locking nut, is also eliminated.
  • the pretension of the knife can also be adjusted so that the cutting pressure can be continuously adapted to the different processing conditions.
  • FIG. 2 shows a section corresponding to FIG. 1, another embodiment
  • FIG. 3 shows a section along line A-A in FIG. 1
  • FIG. 4 shows a section along line B-B in FIG. 1.
  • the front end of the worm housing 9 of the wolf is shown, which receives the worm 1, which is provided with a drive shaft 10 at its front end.
  • a cutting set which consists of two pre-cutters 2 and a perforated disc 4, is pushed onto this drive shaft 10, the perforated disc and pre-cutter being spaced apart from one another by a spacer ring 11 at a predetermined distance. are ordered.
  • a knife 3 is inserted, which is axially displaceable relative to the pre-cutter and perforated disc on the shaft 10, but is rotatably arranged on the latter.
  • the displacement path of the knife 3 between the pre-cutter 2 and the perforated disk 4 corresponds to the difference between the spacer ring 11 and the height of the knife 3. This displacement path increases with increasing wear.
  • the perforated disc 4 is in turn supported by a support cross 5 and a compensating ring 6 with respect to a locking nut 7 which can be screwed onto an external thread 12 of the worm housing 9.
  • a locking nut 7 which can be screwed onto an external thread 12 of the worm housing 9.
  • the pre-cutter 2 and the perforated discs 4 have an inner diameter which is larger than the shaft 10, so that a compression spring can be arranged in the space between the shaft 10 and the pre-cutter 2, which on the one hand on the end of the screw 1 and on the other supports the hub of the knife 3.
  • a compression spring can be arranged in the space between the shaft 10 and the pre-cutter 2, which on the one hand on the end of the screw 1 and on the other supports the hub of the knife 3.
  • the contact pressure which is exerted on the knife 3 by the compression spring 8 can advantageously be set. Such a setting option is not shown in the drawing. 3 shows a view of the pre-cutter with its three passages 14.
  • FIG. 4 in turn shows a section along line B-B, the perforated disc 4 and the knife 3 being seen in a top view here.
  • Fig. 2 differs from that of FIG. 1 in that here instead of a coil spring 8 a plate spring has been used, which does not act directly on the knife 3, but via a pressure bush 15, which in the space between the shaft 10 and pre-cutter 2 engages.
  • the advantage of the arrangement according to the invention is that the cutting pressure is not determined by the locking nut, as is the case in the prior art, with the risk that the cutting pressure will be higher or lower depending on the tightening torque.
  • wear is reduced and the service life of the cutting set is increased, it being possible to cut fresh meat as well as frozen meat without any problem, without having to make any changes to the cutting set or the screw.

Abstract

A grinder, which is designed to cut frozen or fresh or fresh meat, has a set of blades, comprising a carving blade (2) and a perforated disc (4), in-between which a blade (3) is arranged in a defined fixed intermediate space. The blade (3) is spring-loaded and is pressed against the perforated disc with a preset force, so that wear can remain constant throughout the service life of the blade, and the service life of the blade can be enhanced.

Description

Wolf zum Zerkleinern von Gefrier- und Frischfleisch Wolf for chopping frozen and fresh meat
Beschreibung:Description:
Die Erfindung betrifft einen Wolf, insbesondere zum Zerkleinern von Gefrier- und Frischfleisch, mit einer Förderschnecke und einem Schneidsatz , der aus einem der Förderschnecke nachgeordneten Vorschneider, einer dem Vorschneider in festem Abstand nachgeordneten Lochscheibe und einem angetriebenen Messer besteht, welches zwischen Vorschneider und Lochscheibe angeordnet ist, wobei der Schneidsatz mittels einer Verschlußmutter im Schneckengehäuse eingespannt ist.The invention relates to a wolf, in particular for chopping frozen and fresh meat, with a screw conveyor and a cutting set consisting of a pre-cutter arranged downstream of the screw conveyor, a perforated disk arranged downstream of the pre-cutter at a fixed distance and a driven knife which is arranged between the pre-cutter and the perforated disk is, wherein the cutting set is clamped in the screw housing by means of a lock nut.
Bekannt sind Wölfe, die entsprechend dem Oberbegriff des Anspruches 1 ausgebildet sind, wobei das Messer in einen Zwischenraum, welcher durch einen Abstandsring zwischen Lochscheibe und Vorschneider entsteht, eingesetzt ist. Hierbei muß sichergestellt werden, daß das Messer nur ein sehr geringes Spiel aufweist, so daß der Schneidvorgang nicht beeinträchtigt wird. Ein derartig ausgebildeter Wolf wird für das Schneiden von Gefrierfleisch eingesetzt. Soll mit einem derartigen Wolf auch Frischfleisch geschnitten werden, so war es bisher erforderlich, daß die Schneidsätze und gegebenenfalls auch die Arbeitsεchnecken, die auf diese Schneidsätze abgestimmt waren, auszutauschen. In der Praxis müssen in der Regel mehrmals täglich die Schneidwerkzeuge sowie die Schnecken ausgetauscht werden, was zu einem nicht unbedeutenden Arbeitsaufwand führt.Wolves are known which are designed in accordance with the preamble of claim 1, the knife being inserted into an intermediate space which is formed by a spacer ring between the perforated disk and the pre-cutter. It must be ensured that the knife has very little play so that the cutting process is not affected. Such a trained wolf is used for cutting frozen meat. Should also cut fresh meat with such a wolf So far, it has been necessary to replace the cutting sets and possibly also the working screws, which were matched to these cutting sets. In practice, the cutting tools and the screws usually have to be replaced several times a day, which leads to a not insignificant amount of work.
Der Erfindung liegt die Aufgabe zugrunde, einen Wolf der eingangs genannten Art so auszubilden, daß dieser ohne Umrüsten sowohl für das Schneiden von Gefrierfleisch wie auch für das Schneiden von Frischfleisch geeignet ist und bei dem darüber hinaus der Schneidsatz über einen wesentlich längeren Zeitraum einsetzbar ist.The invention has for its object to design a wolf of the type mentioned in such a way that it is suitable for cutting both frozen meat and for cutting fresh meat without retooling and in which the cutting set can also be used over a much longer period of time.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß der Abstand von Vorschneider und Lochscheibe gleich oder etwas größer als die radiale Erεtreckung der Messer ist, daß das Messer axial verschiebbar auf der Antriebswelle angeordnet und federnd mit vorgegebener Vorspannung gegen die Lochscheibe gepreßt ist.This object is achieved in that the distance between the pre-cutter and the perforated disk is equal to or slightly greater than the radial extent of the knife, that the knife is axially displaceably arranged on the drive shaft and is pressed resiliently against the perforated disk with a predetermined preload.
Bei einem Wolf gemäß der Erfindung wird durch das federnd gegen die Lochscheibe gepreßte Messer zum einen auch bei fortschreitendem Verschleiß ein gleichmäßiges Schneidergebnis erhalten. Zum anderen ist es bei guter Qualität auch möglich, sowohl Frisch- wie auch Gefrierfleisch ohne Umrüsten mit dem gleichen Schneidsatz zu verarbeiten. Die Gründe hierfür bestehen darin, daß aufgrund des gleichbleibenden voreingestellten Schnittdruckes die Schneidwerkzeuge exakt geführt werden, wobei sich der Schnittdruck aus den Komponenten der Feder sowie des Produktes selbst ergibt, so daß sich hier ein produktspezifischer Schnittdruck einstellt. Dadurch, daß sich bei Verschleiß des Messers dieser automatisch nachstellt, bleibt das Sσhneidergebnis über einen sehr langen Zeitraum konstant. Des weiteren entfällt auch ein übermäßiges Spannen des Schneidsatzes, wie es bisher bei manueller Betätigung der Verschlußmutter auftrat. Aus all diesen Gründen tritt auch der Vorteil ein, daß ein kurzzeitiges Trockenlaufen des Schneidsatzeε nicht zu einer Beschädigung desselben führt. Die Vorspannung des Messers ist darüber hinaus einstellbar, so daß der Schnittdruck den unterschiedlichen Verarbeitungsbedingungen stufenlos angepaßt werden kann.In the case of a wolf according to the invention, the knife, which is resiliently pressed against the perforated disk, on the one hand obtains a uniform cutting result even with progressive wear. On the other hand, with good quality, it is also possible to process both fresh and frozen meat with the same cutting set without having to change over. The reasons for this are that, due to the constant preset cutting pressure, the cutting tools are guided exactly, the cutting pressure resulting from the components of the spring and the product itself, so that a product-specific cutting pressure is established here. The fact that when the knife wears this automatically adjusts, the cutting result remains constant over a very long period. Furthermore, excessive tensioning of the cutting set, as was previously the case with manual actuation of the locking nut, is also eliminated. For all of these reasons there is also the advantage that a short dry running of the cutting set does not lead to damage to the same. The pretension of the knife can also be adjusted so that the cutting pressure can be continuously adapted to the different processing conditions.
Ein Ausführungsbeispiel der Erfindung ist im folgenden anhand der Zeichnung näher beschrieben. In dieser zeigenAn embodiment of the invention is described below with reference to the drawing. In this show
Fig. 1 einen Schnitt durch einen erfindungsgemäß ausgebildeten Wolf,1 shows a section through a wolf designed according to the invention,
Fig. 2 einen Schnitt entsprechend Fig. 1, einer anderen Ausführungsform,2 shows a section corresponding to FIG. 1, another embodiment,
Fig. 3 einen Schnitt nach Linie A-A in Fig. 13 shows a section along line A-A in FIG. 1
undand
Fig. 4 einen Schnitt nach Linie B-B in Fig. 1.4 shows a section along line B-B in FIG. 1.
Von dem Wolf ist das vordere Ende des Schneckengehäuses 9 dargestellt, welches die Schnecke 1 aufnimmt, die an ihrem vorderen Ende mit einer Antriebswelle 10 versehen ist. Auf diese Antriebswelle 10 ist ein Schneidsatz aufgeschoben, welcher aus zwei Vorschneidern 2 und einer Lochscheibe 4 besteht, wobei Lochscheibe und Vorschneider über einen Distanzring 11 in einen vorbestimmten Abstand zueinander an- geordnet sind. Zwischen dem Vorschneider 2 und der Lochscheibe 4 ist ein Messer 3 eingesetzt, welches relativ zum Vorschneider und Lochscheibe axial auf der Welle 10 verschiebbar jedoch drehtest auf dieser angeordnet ist. Der Verschiebeweg des Messers 3 zwischen Vorschneider 2 und Lochscheibe 4 entspricht der Differenz von Distanzring 11 zur Höhe des Messers 3. Dieser Verschiebeweg wird mit zunehmendem Verschleiß größer.The front end of the worm housing 9 of the wolf is shown, which receives the worm 1, which is provided with a drive shaft 10 at its front end. A cutting set, which consists of two pre-cutters 2 and a perforated disc 4, is pushed onto this drive shaft 10, the perforated disc and pre-cutter being spaced apart from one another by a spacer ring 11 at a predetermined distance. are ordered. Between the pre-cutter 2 and the perforated disc 4, a knife 3 is inserted, which is axially displaceable relative to the pre-cutter and perforated disc on the shaft 10, but is rotatably arranged on the latter. The displacement path of the knife 3 between the pre-cutter 2 and the perforated disk 4 corresponds to the difference between the spacer ring 11 and the height of the knife 3. This displacement path increases with increasing wear.
Die Lochscheibe 4 ist wiederum über ein Stützkreuz 5 und einen Ausgleichsring 6 gegenüber einer Verschlußmutter 7 abgestützt, welche auf ein Außengewinde 12 des Schneckengehäuses 9 aufschraubbar ist. Mit Hilfe der Verschlußmutter 7 wird der Schneidsatz fest eingespannt, wobei die durch den Abstandsring 11 vorgegebene relative axiale Verschiebbar- keit des Messers unabhängig von der Anzugskraft beibehalten wird.The perforated disc 4 is in turn supported by a support cross 5 and a compensating ring 6 with respect to a locking nut 7 which can be screwed onto an external thread 12 of the worm housing 9. With the help of the lock nut 7, the cutting set is firmly clamped, the relative axial displaceability of the knife predetermined by the spacer ring 11 being maintained independently of the tightening force.
Der Vorschneider 2 und die Lochscheiben 4 haben einen Innendurchmesser, welcher größer ist als die Welle 10, so daß in den Zwischenraum zwischen der Welle 10 und dem Vorschneider 2 eine Druckfeder angeordnet werden kann, welche sich einerseits auf das Ende der Schnecke 1 und andererseits auf der Nabe des Messers 3 abstützt. Hierdurch wird das Messer mit einem vorgegebenen Vorspanndruck gegen die Lochscheibe 4 gepreßt gehalten, und zwar auch dann, wenn die Höhe des Messers durch Verschleiß abnimmt. Vorteilhaft kann der Anpreßdruck, welcher durch die Druckfeder 8 auf das Messer 3 ausgeübt wird, eingestellt werden. Eine derartige Einstellmöglichkeit ist in der Zeichnung nicht darge- stellt. Die Fig. 3 zeigt einen Blick auf den Vorschneider mit seinen drei Durchlässen 14.The pre-cutter 2 and the perforated discs 4 have an inner diameter which is larger than the shaft 10, so that a compression spring can be arranged in the space between the shaft 10 and the pre-cutter 2, which on the one hand on the end of the screw 1 and on the other supports the hub of the knife 3. As a result, the knife is held pressed against the perforated disk 4 with a predetermined pretensioning pressure, even if the height of the knife decreases due to wear. The contact pressure which is exerted on the knife 3 by the compression spring 8 can advantageously be set. Such a setting option is not shown in the drawing. 3 shows a view of the pre-cutter with its three passages 14.
Die Fig. 4 wiederum zeigt einen Schnitt nach Linie B-B, wobei hier die Lochscheibe 4 sowie das Messer 3 in Draufsicht zu erkennen ist.FIG. 4 in turn shows a section along line B-B, the perforated disc 4 and the knife 3 being seen in a top view here.
Das in Fig. 2 dargestellte Ausführungsbeispiel unterscheidet sich von dem nach Fig. 1 dadurch, daß hier anstelle einer Schraubenfeder 8 eine Tellerfeder eingesetzt worden ist, welche nicht unmittelbar auf das Messer 3 einwirkt, sondern über eine Druckbuchse 15, welche in den Zwischenraum zwischen Welle 10 und Vorschneider 2 greift.The embodiment shown in Fig. 2 differs from that of FIG. 1 in that here instead of a coil spring 8 a plate spring has been used, which does not act directly on the knife 3, but via a pressure bush 15, which in the space between the shaft 10 and pre-cutter 2 engages.
Der Vorteil der erfindungsgemäßen Anordnung besteht darin, daß der Schnittdruck nicht durch die Verschlußmutter bestimmt wird, wie dies beim Stand der Technik der Fall ist, wobei hier die Gefahr besteht, daß der Schnittdruck je nach Anzugsmoment höher oder niedriger ausfällt. Insgesamt wird mit einer erfindungsgemäßen Lösung der Verschleiß ver- ringert und die Lebensdauer des Schneidsatzes erhöht, wobei es problemlos möglich ist, Frischfleisch, wie auch Gefrierfleisch zu schneiden, ohne daß irgendwelche Änderungen an dem Schneidsatz oder der Schnecke vorgenommen werden müssen. The advantage of the arrangement according to the invention is that the cutting pressure is not determined by the locking nut, as is the case in the prior art, with the risk that the cutting pressure will be higher or lower depending on the tightening torque. Overall, with a solution according to the invention, wear is reduced and the service life of the cutting set is increased, it being possible to cut fresh meat as well as frozen meat without any problem, without having to make any changes to the cutting set or the screw.
Bezugszeichenliste :Reference symbol list:
- Schnecke - Vorschneider - Messer - Lochscheibe - Stützkreuz - Ausgleichsring - Verschlußmutter - Schraubenfeder bzw. Tellerfeder - Schneckengehäuse - Antriebswelle - Distanzring - Außengewinde - Durchlaß - Druckbuchse - worm - pre-cutter - knife - perforated disc - support cross - compensating ring - lock nut - coil spring or disc spring - worm housing - drive shaft - spacer ring - external thread - passage - pressure bushing

Claims

Ansprüche: Expectations:
1. Wolf, insbesondere zum Zerkleinern von Gefrier- und Frischfleisch, mit einer Förderschnecke (1) und einem Schneidsatz, der aus einem der Förderschnecke (1) nachgeordneten Vorschneider (2), einer dem Vorschneider (2) in festem Abstand nachgeordneten Lochscheibe (4) und einem angetriebenen Messer (3) besteht, welches zwischen Vorschneider (2) und Lochscheibe (4) angeordnet ist, wobei der Schneidsatz mittels einer Verschlußmutter (7) im Schneckengehäuse (9) eingespannt ist,1. Wolf, in particular for crushing frozen and fresh meat, with a screw conveyor (1) and a cutting set consisting of a pre-cutter (2) arranged downstream of the screw conveyor (1), a perforated disc arranged downstream of the pre-cutter (2) at a fixed distance (4th ) and a driven knife (3), which is arranged between the pre-cutter (2) and the perforated disc (4), the cutting set being clamped in the screw housing (9) by means of a locking nut (7),
dadurch gekennzeichnet, daßcharacterized in that
der Abstand von Vorschneider (2) und Lochscheibe (4) gleich oder etwas größer als die radiale Erstreckung der Messer (3) ist, daß das Messer (3) axial verschiebbar auf der Antriebswelle (10) angeordnet und federnd mit vorgegebener Vorspannung gegen die Lochscheibe (4) gepreßt ist.the distance between the pre-cutter (2) and the perforated disc (4) is equal to or slightly greater than the radial extension of the knife (3), that the knife (3) is axially displaceable on the drive shaft (10) and resilient with a predetermined preload against the perforated disc (4) is pressed.
2. Wolf nach Anspruch 1, dadurch gekennzeichnet, daß der Vorschneider (2) einen größeren Innendurchmesser als der Durchmesser der Antriebswelle (10) aufweist, und daß in dem Zwischenraum zwischen Antriebswelle (10) und Vorschneider (2) ein auf das Messer (3) wirkendes Druckelement (8, 15) angeordnet ist.2. Wolf according to claim 1, characterized in that the pre-cutter (2) has a larger inner diameter than the diameter of the drive shaft (10), and that in the space between the drive shaft (10) and pre-cutter (2) on the knife (3rd ) acting pressure element (8, 15) is arranged.
3. Wolf nach einem der Ansprüche 1 oder 2 , dadurch gekennzeichnet, daß der Vorschneider (2) aus zwei gegeneinander gepreßten Teilen besteht. 3. Wolf according to one of claims 1 or 2, characterized in that the pre-cutter (2) consists of two parts pressed against each other.
4. Wolf nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Lochscheibe (4) mindestens eine weitere Lochscheibe (4) in einem festen Abstand nachgeschaltet ist, zwischen denen ein federbelastetes angetriebenes Messer (3) angeordnet ist.4. Wolf according to one of claims 1 to 3, characterized in that the perforated disc (4) is followed by at least one further perforated disc (4) at a fixed distance, between which a spring-loaded driven knife (3) is arranged.
5. Wolf nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, daß das Druckelement eine federbelastete Buchse (15) ist.5. Wolf according to one of claims 2 to 4, characterized in that the pressure element is a spring-loaded bush (15).
6. Wolf nach Anspruch 5, dadurch gekennzeichnet, daß die Feder eine Teller- oder Schraubenfeder (8) ist.6. Wolf according to claim 5, characterized in that the spring is a plate or coil spring (8).
7. Wolf nach Anspruch 5, dadurch gekennzeichnet, daß das Druckelement aus einer Schraubenfeder (8) besteht. 7. Wolf according to claim 5, characterized in that the pressure element consists of a helical spring (8).
EP99911714A 1998-05-28 1999-02-26 Grinder for fresh or frozen meat Expired - Lifetime EP1082173B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK99911714T DK1082173T3 (en) 1998-05-28 1999-02-26 Meat machine for comminution of frozen and fresh meat

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29809485U DE29809485U1 (en) 1998-05-28 1998-05-28 Wolf for chopping frozen and fresh meat
DE29809485U 1998-05-28
PCT/EP1999/001261 WO1999061155A1 (en) 1998-05-28 1999-02-26 Grinder for fresh or frozen meat

Publications (2)

Publication Number Publication Date
EP1082173A1 true EP1082173A1 (en) 2001-03-14
EP1082173B1 EP1082173B1 (en) 2004-08-11

Family

ID=8057715

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EP99911714A Expired - Lifetime EP1082173B1 (en) 1998-05-28 1999-02-26 Grinder for fresh or frozen meat

Country Status (6)

Country Link
US (1) US6592060B1 (en)
EP (1) EP1082173B1 (en)
AT (1) ATE273077T1 (en)
DE (2) DE29809485U1 (en)
DK (1) DK1082173T3 (en)
WO (1) WO1999061155A1 (en)

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US6592060B1 (en) 2003-07-15
ATE273077T1 (en) 2004-08-15
DE59910213D1 (en) 2004-09-16
DK1082173T3 (en) 2004-12-20
DE29809485U1 (en) 1998-09-10
WO1999061155A1 (en) 1999-12-02
EP1082173B1 (en) 2004-08-11

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