FR2508275A1 - Appts. for evisceration of animal carcass without cutting stomach etc. - uses limited depth cut circular blade and disgorging tool - Google Patents
Appts. for evisceration of animal carcass without cutting stomach etc. - uses limited depth cut circular blade and disgorging tool Download PDFInfo
- Publication number
- FR2508275A1 FR2508275A1 FR8112787A FR8112787A FR2508275A1 FR 2508275 A1 FR2508275 A1 FR 2508275A1 FR 8112787 A FR8112787 A FR 8112787A FR 8112787 A FR8112787 A FR 8112787A FR 2508275 A1 FR2508275 A1 FR 2508275A1
- Authority
- FR
- France
- Prior art keywords
- blade
- disgorging
- tool
- cut
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22B—SLAUGHTERING
- A22B5/00—Accessories for use during or after slaughtering
- A22B5/0005—Eviscerating devices, e.g. removing rectum, anus, intestines, brain tissue, hypophysis
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Surgical Instruments (AREA)
Abstract
Description
L'objet de l'invention concerne un dispositif d'éviscération automatique des carcasses d' animaux de boucherie. The object of the invention relates to an automatic evisceration device for carcasses of slaughter animals.
Il est destiné plus particulièrement à l'ouverture de la face ventrale en évitant la perforation des intestins et de la vessie, ainsi qu'au sectionnement des parties osseuses et cartilagineuses. It is intended more particularly for the opening of the ventral side while avoiding the perforation of the intestines and the bladder, as well as for the cutting of the bony and cartilaginous parts.
Dans les dispositifs connus, les éléments sectionneurs perforaient très souvent les intestins par suite de leur pénétration trop profonde, lors de l'incision permettant l'extraction des viscères. In known devices, the isolating elements very often perforate the intestines as a result of their too deep penetration, during the incision allowing the extraction of the viscera.
De ce fait, la plupart des appareillages étaient jusqu à ce jour inutilisables, pour permettre des cadences élevées de traitement dans les installations industrielles d'abattages. As a result, most of the equipment has hitherto been unusable, to allow high processing rates in industrial slaughtering installations.
Le dispositif suivant l'invention supprime ces inconvénients et permet d'assurer la découpe longitudinale de la surface ventrale des porcs, ainsi que la séparation du sternum sans qu'il soit possible d'atteindre les intestins par les éléments tranchants. The device according to the invention eliminates these drawbacks and makes it possible to ensure the longitudinal cutting of the ventral surface of the pigs, as well as the separation of the sternum without it being possible to reach the intestines by the cutting elements.
Il est constitué par une lame circulaire à pénétration limitée et guidée, combinée avec un élément de dégagement et de sectionnement des parties osseuses et cartilagineuses. It consists of a circular blade with limited and guided penetration, combined with an element for clearing and cutting the bone and cartilage parts.
Sur les dessins annexés, donnés à titre d'exemple non limitatif, d'une des formes de réalisation de l'objet de l'in Invention
La figure 1 représente vue en élévation et en coupe la lame sectionneuse avec guide de limitation de pénétration.In the accompanying drawings, given by way of nonlimiting example, of one of the embodiments of the object of the invention
Figure 1 shows an elevational view in section of the sectioning blade with penetration limitation guide.
La figure 2 montre 1 'élément de dégagement combiné avec le couteau-scie sectionneur. Figure 2 shows the release element combined with the disconnecting saw blade.
La figure 3 est une vue de l'ensemble du dispositif d'éviscérateur vu en élévation et en coupe longitudinale. Figure 3 is a view of the entire eviscerator device seen in elevation and in longitudinal section.
La lame circulaire sectionneuse est formée par une surface tranchante 1 placée dans 1 'axe de deux méplats 2, 3 formant butée de fin de course de pénétration. The circular sectioning blade is formed by a cutting surface 1 placed in the axis of two flats 2, 3 forming an end stop for penetration travel.
La carcasse 10 est guidée et entraînée par les galets coniques 4, 5- à écartement réglable et tournant autour de leur axe. Leur profil oblique coince et guide la carcasse dans l'axe de la lame 1. The carcass 10 is guided and driven by the conical rollers 4, 5 with adjustable spacing and rotating about their axis. Their oblique profile wedges and guides the carcass in the axis of the blade 1.
Le poussoir 6 est de forme sphéroïdale, avec large surface plongeante de contact 7 avec galet. The pusher 6 is spheroidal in shape, with a large plunging contact surface 7 with a roller.
Il forme par sa partie supérieure carter 8 du couteauscie 9, actionné par-un mouvement rapide de va-et-vient. It forms by its upper casing 8 of the couteauscie 9, actuated by a rapid back-and-forth movement.
La carcasse 10 tractée de bas en haut subit l'effet de la lame 1 qui attaque la paroi ventrale.. The carcass 10 towed from bottom to top undergoes the effect of the blade 1 which attacks the ventral wall.
Sa pénétration est limitée par les méplats 2, 3 et ne peut perforer les intestins, ni la vessie. Its penetration is limited by the flats 2, 3 and cannot perforate the intestines or the bladder.
Elle entaille seulement la couenne et le lard, partie
solide et résistante.It cuts only the rind and the bacon, part
solid and resistant.
Dans l'orifice pénétre le poussoir 6 qui par son profil 7 chasse la vessie et les intestins et les maintient hors de portée du couteau-scie 9. The pusher 6 penetrates into the orifice which, by its profile 7, drives out the bladder and the intestines and keeps them out of the reach of the saw knife 9.
Ce couteau-scie sectionne les parties osseuses c'est-àdire le sternum et autres cartilages. This saw blade cuts through the bony parts, i.e. the sternum and other cartilages.
Ces éléments se montent sur l'appareillage éviscérateur figure 3 disposé sous la chaîne convoyeuse. These elements are mounted on the eviscerator apparatus of Figure 3 arranged under the conveyor chain.
Toutefois les formes, dimensions et dispositions des différents éléments pourront varier dans la limite des équivalents comme d'ailleurs les matières utilisées pour leur fabrication sans changer pour cela la conception générale de l'invention qui vient d ' être décrite. However, the shapes, dimensions and arrangements of the various elements may vary within the limit of the equivalents, as moreover the materials used for their manufacture, without thereby changing the general conception of the invention which has just been described.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8112787A FR2508275A1 (en) | 1981-06-26 | 1981-06-26 | Appts. for evisceration of animal carcass without cutting stomach etc. - uses limited depth cut circular blade and disgorging tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8112787A FR2508275A1 (en) | 1981-06-26 | 1981-06-26 | Appts. for evisceration of animal carcass without cutting stomach etc. - uses limited depth cut circular blade and disgorging tool |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2508275A1 true FR2508275A1 (en) | 1982-12-31 |
FR2508275B3 FR2508275B3 (en) | 1984-03-02 |
Family
ID=9259982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8112787A Granted FR2508275A1 (en) | 1981-06-26 | 1981-06-26 | Appts. for evisceration of animal carcass without cutting stomach etc. - uses limited depth cut circular blade and disgorging tool |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2508275A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0258937A1 (en) * | 1986-09-02 | 1988-03-09 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO | Device for cutting up bones of a slaughter animal |
-
1981
- 1981-06-26 FR FR8112787A patent/FR2508275A1/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0258937A1 (en) * | 1986-09-02 | 1988-03-09 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO | Device for cutting up bones of a slaughter animal |
Also Published As
Publication number | Publication date |
---|---|
FR2508275B3 (en) | 1984-03-02 |
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