WO1997017854A2 - Machine for removing fat from and turning back natural sausage skin - Google Patents

Machine for removing fat from and turning back natural sausage skin Download PDF

Info

Publication number
WO1997017854A2
WO1997017854A2 PCT/DE1996/002175 DE9602175W WO9717854A2 WO 1997017854 A2 WO1997017854 A2 WO 1997017854A2 DE 9602175 W DE9602175 W DE 9602175W WO 9717854 A2 WO9717854 A2 WO 9717854A2
Authority
WO
WIPO (PCT)
Prior art keywords
degreasing
natural
rollers
natural casings
fat
Prior art date
Application number
PCT/DE1996/002175
Other languages
German (de)
French (fr)
Inventor
Ewa Lang
Original Assignee
Ewa Lang
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 Ewa Lang filed Critical Ewa Lang
Priority to AU18671/97A priority Critical patent/AU1867197A/en
Publication of WO1997017854A2 publication Critical patent/WO1997017854A2/en

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Classifications

    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C17/00—Other devices for processing meat or bones
    • A22C17/16—Cleaning of intestines; Machines for removing fat or slime from intestines

Definitions

  • the invention relates to a device for degreasing natural casings by means of rotating degreasing devices and for turning natural casings according to the preamble of claim 1.
  • DE-OS 2260865 is known as prior art. This invention relates to a device for degreasing and decontaminating the bovine intestine,
  • the intestine is degreased in a flat pressed state by two cylindrical beater rollers.
  • rollers Due to the cylindrical shape of the rollers and the non-natural shape of the intestine, complete degreasing of the intestine is not possible.
  • the rollers do not cover the entire circumference of the intestine.
  • the applicant has now set himself the task of completely degreasing the natural casing using a device.
  • the object is achieved by means of the subject of the application according to the preamble of claim 1 and its characterizing features.
  • Fig. 1 sets a «. Simplified view of the expansion tube and the transport and degreasing rollers with the slide behind it.
  • Fig. 2 shows a simplified view of the slide with the discharge ramp in front of it on the base body.
  • the natural casings are put on the expansion tube to remove the fat and pushed forward until the transport rollers grip the natural casing and transport it forward.
  • the natural casing then passes through the degreasing rollers (No. 3) which completely degrease the fat on the natural casing.
  • the transport rollers transport the intestine somewhat more slowly than the degreasing rollers (No. 3) in order to keep the intestine in tension. This expediently supports the milling-like degreasing work of the toothed rollers.
  • All pairs of rollers are connected to a separate drive source which is infinitely variable in its number of revolutions.
  • the idea on which the invention is based comes to bear allowing the natural casing to run over a round tube in order to be able to grasp the entire extent.
  • the beginning of the natural intestine has passed through the last pair of rollers, it is pushed by it onto one of the two receiving tubes on the slide.
  • the roller pairs are stopped and the expansion tube is pulled out of the receiving tube. Now the fastening plug is pulled out of the previously turned natural intestine and the now free receiving tube is pushed behind the expanding tube.
  • the expansion tube 1 shown in FIGS. 1 and 4 expediently consists of stainless steel with a somewhat smaller outer diameter than the natural casings to be degreased.
  • a guide attachment (FIG. 5) which fits snugly into the interior of the tube (FIG. 2/6) of the receiving tube in order to prevent the expansion tube from slipping when degreasing.
  • the expansion tube lies loosely between the pairs of rollers without further adjustment (Fig. 1/2, 3).
  • the expanding tube is prevented from slipping by the pairs of rollers due to their semicircular profiling. This becomes clear in the view in FIG. 3.
  • the transport rollers (Fig. 1/2) consist of a flexible plastic and have a semicircular indentation which encompasses the expansion tube. See FIG. 3.
  • the inner surface is slightly roughened but has no further profiling.
  • the degreasing rollers (Fig. 1 and 4/3) consist of hard rigid plastic and have the same molding as the transport rollers. Furthermore, they have a toothing to allow the fat to be cut off. This is clear in Figure 4.
  • the two receiving tubes (Fig. 1 and 2/7) are attached to the slide (Fig.1 / 4). They also consist of stainless steel and have a second tube inside. Water runs through the space between the two tubes to turn the intestine. This becomes clear in Fig. 5.
  • the casing is clamped in the tube 6 with the plastic stopper (Fig. 5/8).
  • the tube 6 also consists of non-rusting stainless steel.
  • the slide 4 is fastened movably on the machine body 10 in the direction of the arrow. It consists of stainless steel and is used to move the mounting tubes attached to it from the expansion tube to the drain ramps (Fig. 2/11).
  • the suspension of the roller pairs serves to make the pressure of the rollers on the natural intestine variable in order to be able to react to the changed intestinal stability of different raw materials.
  • the rollers are connected to a drive axle on two movable arms 12.
  • FIG. 5 shows a detailed illustration of the jamming of the Saturn arm in the tube 6 for the automatic turning of the gut.
  • the natural intestine is pressed into the inside of the tube 6 by hand a few centimeters and clamped in place with the plug 8.
  • the invention brings about a significant improvement in the current technology, in that it makes it possible on the one hand to remove the fat from the entire circumference of the natural bowel and on the other hand to automatically remove the natural bowel without manual intervention and without introducing a turning hole to turn and thereby halving the Naturdarme ⁇ is avoided. ( in length )

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Processing Of Meat And Fish (AREA)

Abstract

The natural sausage skin from which fat is to be removed is fitted on a round stretching pipe whose shape matches the natural shape of the sausage skin. Fat-removing rollers (3) which completely enclose the sausage skin remove the fat. The sausage skin which is to be automatically turned back is introduced by hand a few centimetres into the inside of the tube (6), secured by the stopper (8) and turned back along its entire length.

Description

NATURDARMENTFETTUNGS- UNDNATURDARMUMDREHMASCHINE NATURAL ARMATURING AND NATURAL COLUMN LATHE
Beschreibungdescription
Die Erfindung betrifft eine Vorrichtung zum Entfetten von Naturdärmen mittels rotierender Entfettungsorgane und zum Wenden von Naturdärmen gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a device for degreasing natural casings by means of rotating degreasing devices and for turning natural casings according to the preamble of claim 1.
Als Stand der Technik ist die DE - OS 2260865 bekannte Diese Erfindung betrifft eine Vorrichtung zum Entfetten und Entkoten des Rinderdarmes,DE-OS 2260865 is known as prior art. This invention relates to a device for degreasing and decontaminating the bovine intestine,
Bei d ieser Vorrichtung wird der Darm in einem flachge¬ preßten Zustand, von zwei zylindrichen Schlagwalzen ent¬ fettet.In this device, the intestine is degreased in a flat pressed state by two cylindrical beater rollers.
Durch die zylindriche Form der Walzen und der nicht natürlichen Form des Darmes ist eine vollkommene Entfet¬ tung des Darmes nicht möglich. Die Walzen erfassen nicht den kompletten Darmumfang.Due to the cylindrical shape of the rollers and the non-natural shape of the intestine, complete degreasing of the intestine is not possible. The rollers do not cover the entire circumference of the intestine.
Der Anmelder hat sich nun die Aufgabe gestellt mittles einer Vorrichtung den Naturdarm vollkommen zuentfetten. Gelöst wird die Aufgabe mittels des Anmeldungsgegenstan¬ des nach dem Oberbegriff des Anspruchs 1 und seiner kenn¬ zeichnenden Merkmale.The applicant has now set himself the task of completely degreasing the natural casing using a device. The object is achieved by means of the subject of the application according to the preamble of claim 1 and its characterizing features.
Fig. 1 stellt ein«. Vereinfachte Ansicht des Aufdehnrohres und er Transport- und Entfettungsrollen mit dem dahinter liegenden Schlitten dar.Fig. 1 sets a «. Simplified view of the expansion tube and the transport and degreasing rollers with the slide behind it.
Fig. 2 stellt eine vereinfachte Ansicht des Schlittens mit davorliegender Ablauframpe am Grundkörper dar. Die Naturdärme werden zum entfernen des Fettes auf das Aufdehnrohr aufgewetzt und soweit nach vorne geschoben bis die Transportrollen den Naturdarm greifen und nach vorne transportieren. Nun durchläuft der Naturdarm die Entfettungswalzen (Nr. 3) die das Fett am Naturdarm voll¬ ständig entfetten.Fig. 2 shows a simplified view of the slide with the discharge ramp in front of it on the base body. The natural casings are put on the expansion tube to remove the fat and pushed forward until the transport rollers grip the natural casing and transport it forward. The natural casing then passes through the degreasing rollers (No. 3) which completely degrease the fat on the natural casing.
Die Transportrollen transportieren den Darm etwas langsamer als die Entfettungsrollen (Nr. 3) um den Darm auf Zug zu¬ halten. Dies unterstützt zweckmäßig die fräsähnliche Ent¬ fettungsarbeit der Zahnrollen.The transport rollers transport the intestine somewhat more slowly than the degreasing rollers (No. 3) in order to keep the intestine in tension. This expediently supports the milling-like degreasing work of the toothed rollers.
Alle Rollenpaare sind mit einer seperaten Antriebsquelle verbunden welche in ihrer Umdrehungszahl stufenlos regel¬ bar sind. Beim Entfettungsvorgang kommt der Voreitl der Erfindung zugrundeliegenden Idee zum tragen den Naturdarm über ein rundes Rohr laufen zulassen um dadurch den kom¬ pletten Umfang erfassen zu können. Hat der Naturdarman¬ fang das letzte Rollenpaar durchlaufen wird er von diesem auf eines der beiden Aufnahmerohre am Schieber geschoben. Ist der Entfettungsvorgang beendet und befindet sich der Naturdarm auf dem Aufnahmerohr des Schiebers werden die Rollenpaare angehalten and das Aufdehnrohr aus dem Auf¬ nahmerohr gezogen. Jetzt wird der Befestigungsstopfen auε dem zuvor gewendeten Naturdarm gezogen und das jetzt freie Aufnahmerohr hinter das Aufdehnrohr geschoben. Somit wurde ein komplettes Entfetten des Naturdarmes und ein automatisches herumdrehen ohne das Einschneiden eines Umdrehloches in der Mitte der Länge deε Naturdarmes er¬ reicht. Desweiteren wird durch diesen Vorgang ein in der Länge des Naturdarmes ein halbieren vermieden. Zur besseren Verständnis der Erfindung wird nun anhand der Zeichnung eine beispielhafte Ausführungsform beschrieben:All pairs of rollers are connected to a separate drive source which is infinitely variable in its number of revolutions. During the degreasing process, the idea on which the invention is based comes to bear allowing the natural casing to run over a round tube in order to be able to grasp the entire extent. When the beginning of the natural intestine has passed through the last pair of rollers, it is pushed by it onto one of the two receiving tubes on the slide. When the degreasing process has ended and the natural intestine is on the receiving tube of the slide, the roller pairs are stopped and the expansion tube is pulled out of the receiving tube. Now the fastening plug is pulled out of the previously turned natural intestine and the now free receiving tube is pushed behind the expanding tube. Thus a complete degreasing of the natural casing and an automatic turning around without cutting a turning hole in the middle of the length of the natural casing was achieved. Furthermore, this process avoids halving the length of the natural intestine. To better understand the invention, an exemplary embodiment will now be described with reference to the drawing:
Das in der Figur 1 und 4 dargestellte Aufdehnrohr 1 be¬ steht zweckmäßig aus nichtrostendem Stahl mit etwas gering¬ erem Ausendurchmesεer als der zuentfettenden Naturdärme. Am hinteren Ende befindet sich ein Führυ.ngsansatz (Figurl/5) welcher in das Innere des Rohres (Fig. 2/6) des Aufnahme¬ rohres satt passt um ein Verrutschen des Aufdehnrohres beim Entfetten zuverhindern.The expansion tube 1 shown in FIGS. 1 and 4 expediently consists of stainless steel with a somewhat smaller outer diameter than the natural casings to be degreased. At the rear end there is a guide attachment (FIG. 5) which fits snugly into the interior of the tube (FIG. 2/6) of the receiving tube in order to prevent the expansion tube from slipping when degreasing.
Das Aufdehnrohr liegt ohne weitere Aritierung lose zwischen den Rollenpaaren (Fig. 1/2, 3). Das Aufdehnrohr wird von den Rollenpaaren durch deren halbrunde Profilierung am Verrut¬ schen gehindert. Dies wird in der Ansicht Figur 3 deutlich. Die Transportrollen (Fig.1/2) bestehen aus einem geschmei¬ digen Kunststoff und weisen eine halbrunde Einformung auf welche das Aufdehnrohr umfasst. Siehe Fig 3. Die Innenfläche ist leicht aufgeraut weist aber keine wei¬ tere Profilierung auf.The expansion tube lies loosely between the pairs of rollers without further adjustment (Fig. 1/2, 3). The expanding tube is prevented from slipping by the pairs of rollers due to their semicircular profiling. This becomes clear in the view in FIG. 3. The transport rollers (Fig. 1/2) consist of a flexible plastic and have a semicircular indentation which encompasses the expansion tube. See FIG. 3. The inner surface is slightly roughened but has no further profiling.
Die Entfettungsrollen (Fig. 1 und 4/3) bestehen aus hartem starren Kunststoff und weisen die selbe Einformung wie die Transportrollen auf. Desweiter haben sie eine Verzahnung um daε Abfrasen des Fettes zuermöglichen. Dies wird in Figur 4 deutlich.The degreasing rollers (Fig. 1 and 4/3) consist of hard rigid plastic and have the same molding as the transport rollers. Furthermore, they have a toothing to allow the fat to be cut off. This is clear in Figure 4.
Die beiden Aufnahmerohre (Fig. 1 und 2/7) sind am Schieber (Fig.1/4) befestigt. Sie bestehen ebenfalls aus nichtrosten¬ dem Edelstahl und haben ein zweites Rohr im Innern. Durch den Zwischenraum zwischen beiden Rohren läuft zum herumdre¬ hen des Darmes Wasser. Dies wird in Fig. 5 deutlich. Der Darm wird mit dem Kunststoffstopfen (Fig. 5/8) im Rohr 6 festgeklemmt. Das Rohr 6 besteht ebenfalls aus nichtro¬ stendem Edelstahl.The two receiving tubes (Fig. 1 and 2/7) are attached to the slide (Fig.1 / 4). They also consist of stainless steel and have a second tube inside. Water runs through the space between the two tubes to turn the intestine. This becomes clear in Fig. 5. The casing is clamped in the tube 6 with the plastic stopper (Fig. 5/8). The tube 6 also consists of non-rusting stainless steel.
In Position zu den Ablauftischen (Fig. 2/11) befinden sich am Maschinenkörper 10 die Verbindungskontakte 9 für das Wasser über dem Schieber zum Aufdehnrohr. Der Schieber 4 iεt am Maschinenkörper 10 in Pfeilrichtung beweglich be¬ festigt. Er besteht aus nichtrostendem Edelstahl und dient dazu die an ihm befestigten Aufnahmerohre vom Aufdehnrohr zu den Ablauframpen (Fig. 2/11) zurückzubewegen. Die Aufhängung der Rollenpaare, wie in Figur 3 und 4 zu¬ sehen, dient dazu den Druck der Rollen auf den Naturdarm variabel gestalten zukönnen um auf die veränderte Darm¬ stabilität von verschiedener Rohware reagieren zukönnen. Die Rollen sind an zwei beweglichen Armen 12 mit einer Antriebsachse verbunden.In position to the drainage tables (Fig. 2/11) are located on the machine body 10, the connecting contacts 9 for the water above the slide to the expansion tube. The slide 4 is fastened movably on the machine body 10 in the direction of the arrow. It consists of stainless steel and is used to move the mounting tubes attached to it from the expansion tube to the drain ramps (Fig. 2/11). The suspension of the roller pairs, as can be seen in FIGS. 3 and 4, serves to make the pressure of the rollers on the natural intestine variable in order to be able to react to the changed intestinal stability of different raw materials. The rollers are connected to a drive axle on two movable arms 12.
In Figur 5 ist eine detalierte Darstellung deε Einklemmens des Saturdarmes im Rohr 6 zum automatischen Wenden deε Dar¬ mes aufgezeigt. Der Naturdarm wird von Hand einige Zenti¬ meter in daε Innere des Rohres 6 eingepracht und mit Hilfe des Stopfens 8 festgeklemmt.FIG. 5 shows a detailed illustration of the jamming of the Saturn arm in the tube 6 for the automatic turning of the gut. The natural intestine is pressed into the inside of the tube 6 by hand a few centimeters and clamped in place with the plug 8.
Wie aus dem zuvor beschriebenen bringt die Erfindung eine wesentliche Verbesserung der gegenwärtigen Technik mit sich indem sie es zum einen ermöglicht, das Fett am ganzen Um¬ fang des Naturdarmeε zu entfernen und zum anderen den Natur¬ darm automatisch ohne manuelles Zutun und ohne einbringen eineε Umdrehloches zu wenden und dadurch wird ein halbieren des Naturdarmeε vermieden. ( in der Länge ) As described above, the invention brings about a significant improvement in the current technology, in that it makes it possible on the one hand to remove the fat from the entire circumference of the natural bowel and on the other hand to automatically remove the natural bowel without manual intervention and without introducing a turning hole to turn and thereby halving the Naturdarmeε is avoided. ( in length )

Claims

Patentansprüche: Claims:
1. Vorrichtung zum Entfetten von Naturdärmen mittels rotierender Entfettungsorgane und zum Wenden von Naturdärmen dadurch gekennzeichnet, daß die Vorrichtung mit einem runden Hohr 1 ver¬ sehen ist um welches zwei oder mehr Zahnrollen¬ paare zueinander um 90° verεetzt das Fett am kompletten Darmumfang erfassen und entfernen.1. Device for degreasing natural casings by means of rotating degreasing organs and for turning natural casings, characterized in that the device is provided with a round ear 1 by which two or more pairs of sprockets are offset from one another by 90 ° and record the fat on the entire circumference of the casing and remove.
2. Vorrichtung zum Entfetten von Naturdärmen nach An¬ spruch 1 dadurch gekennzeichnet, daß vor dem er¬ sten Zahnrollenpaar 3 ein Tranportrollenpaar 2 an¬ gebracht ist, und die Rollen eine leicht aufgerau- te Oberfläche besitzen.2. Device for degreasing natural casings according to claim 1, characterized in that a pair of transport rollers 2 is fitted in front of the first pair of sprockets 3 and the rollers have a slightly roughened surface.
3. Vorrichtung zum Entfetten von Naturdärmen nach An¬ spruch 1 und 2 dadurch gekennzeichnet, daß die Transportrollen 2 aus weichem flexiblen Gummi be¬ stehen.3. Device for degreasing natural casings according to claim 1 and 2, characterized in that the transport rollers 2 are made of soft flexible rubber.
4. Vorrichtung zum Entfetten von Naturdärmen nach An¬ spruch 1 dadurch gekennzeichnet, daß die Rollen4. Device for degreasing natural casings according to claim 1, characterized in that the rollers
3 mit einer Verzahnung versehen sind.3 are provided with a toothing.
5. Vorrichtung zum Entfetten von Naturdärmen nach An¬ spruch 1 dadurch gekennzeichnet, daß das Naturdarm¬ ende vor dem automatischen Wendevorgang mit Hilfe eines Stopfens 8 im Rohr 6 des Aufnahmerohres fest¬ geklemmt wird.5. Device for degreasing natural casings according to claim 1, characterized in that the natural casing end is clamped fest¬ with the help of a plug 8 in the tube 6 of the receiving tube before the automatic turning process.
6. Vorrichtung zum Entfetten von Naturdärmen nach An¬ spruch 1 und 5 dadurch gekennzeichnet, daß der Wen¬ devorgang mittels Einbringen von Flüssigkeit in den Hohlraum 18 mit Hilfe der Schwerkraft und der Flies¬ eigenschaften von Flüssigkeiten erreicht wird. 6. Device for degreasing natural casings according to claim 1 and 5, characterized in that the turning process is achieved by introducing liquid into the cavity 18 with the aid of gravity and the flow properties of liquids.
PCT/DE1996/002175 1995-11-16 1996-11-14 Machine for removing fat from and turning back natural sausage skin WO1997017854A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU18671/97A AU1867197A (en) 1995-11-16 1996-11-14 Machine for removing fat from and turning back natural sausage skin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1995119265 DE19519265C2 (en) 1995-11-16 1995-11-16 Natural bowel fat removal and natural bowel turning machine
DE19519265.6 1995-11-16

Publications (1)

Publication Number Publication Date
WO1997017854A2 true WO1997017854A2 (en) 1997-05-22

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ID=7762877

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1996/002175 WO1997017854A2 (en) 1995-11-16 1996-11-14 Machine for removing fat from and turning back natural sausage skin

Country Status (3)

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AU (1) AU1867197A (en)
DE (1) DE19519265C2 (en)
WO (1) WO1997017854A2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3006856A1 (en) * 2013-06-12 2014-12-19 Wenchel Sarl DEVICE AND METHOD FOR DEGREASING HOSES
FR3041865A1 (en) * 2015-10-02 2017-04-07 Do Couto E Melo Arthur Alves DEVICE AND METHOD FOR DEGREASING HOSES
CN108064920A (en) * 2016-11-18 2018-05-25 上海重安塑料制品有限公司 A kind of natural casing machining tool and its application
CN109463424A (en) * 2017-09-08 2019-03-15 山阳县恒瑞肉制品有限公司 A kind of method and casing of efficient removal primitive gut content

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103438175B (en) * 2013-08-07 2015-10-28 殷允楼 Animal livestock and poultry casing Oil scraper is flexible coupling transmission system
CN105576891B (en) * 2016-02-23 2018-06-05 张月微 A kind of chitling turn-over cleaning device
CN109042815B (en) * 2018-08-02 2020-12-11 戴静静 Seafood flanging processing equipment
CN112293465A (en) * 2020-10-21 2021-02-02 胡志祥 Pig large intestine cutting and cleaning equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2260865A1 (en) * 1972-12-13 1974-06-27 Werner Gahde Cattle intestine cleaning machine - combining squeeze rolls with beater rolls for internal and external cleaning

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3006856A1 (en) * 2013-06-12 2014-12-19 Wenchel Sarl DEVICE AND METHOD FOR DEGREASING HOSES
FR3041865A1 (en) * 2015-10-02 2017-04-07 Do Couto E Melo Arthur Alves DEVICE AND METHOD FOR DEGREASING HOSES
CN108064920A (en) * 2016-11-18 2018-05-25 上海重安塑料制品有限公司 A kind of natural casing machining tool and its application
CN109463424A (en) * 2017-09-08 2019-03-15 山阳县恒瑞肉制品有限公司 A kind of method and casing of efficient removal primitive gut content

Also Published As

Publication number Publication date
AU1867197A (en) 1997-06-05
DE19519265C2 (en) 1998-05-14
DE19519265A1 (en) 1997-05-22

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