EP0322907B1 - Hachoir à viande avec un dispositif de traitemant - Google Patents

Hachoir à viande avec un dispositif de traitemant Download PDF

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Publication number
EP0322907B1
EP0322907B1 EP88121830A EP88121830A EP0322907B1 EP 0322907 B1 EP0322907 B1 EP 0322907B1 EP 88121830 A EP88121830 A EP 88121830A EP 88121830 A EP88121830 A EP 88121830A EP 0322907 B1 EP0322907 B1 EP 0322907B1
Authority
EP
European Patent Office
Prior art keywords
meat
pipe
meat mincing
mincing machine
machine according
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
EP88121830A
Other languages
German (de)
English (en)
Other versions
EP0322907A1 (fr
Inventor
Karl-Heinz Otten
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.)
Wensing Guenther
Original Assignee
Wensing Guenther
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 Wensing Guenther filed Critical Wensing Guenther
Priority to AT88121830T priority Critical patent/ATE66391T1/de
Publication of EP0322907A1 publication Critical patent/EP0322907A1/fr
Application granted granted Critical
Publication of EP0322907B1 publication Critical patent/EP0322907B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Definitions

  • the invention relates to a meat grinder without a cutting knife, which is equipped with a processing head.
  • a generic meat grinder is described in US-A-2582244.
  • the processing head fed by the screw of the meat grinder consists of a rasp housing, with which nuts or the like, for example, can be crushed.
  • a meat grinder which is equipped with a cutting device, the cutting device being followed by a transport part which feeds the meat comminuted by the cutting device to an ejection opening.
  • the purpose of this device is to prevent the meat from backing up and thus increasing the pressure in the meat mass. Rather, a good removal of the meat should be achieved.
  • the invention has for its object to provide a meat grinder with a processing head, which can be referred to as a so-called meat activator, i.e. the meat is chopped, but not cut, but should be shredded in order to take better account of the natural meat fiber conditions.
  • a meat activator i.e. the meat is chopped, but not cut, but should be shredded in order to take better account of the natural meat fiber conditions.
  • the invention proposes an additional device that can be connected to the processing head of a meat grinder, so that the meat is pressed into this processing head by the screw conveyor of the meat grinder.
  • the processing head itself is equipped with an outlet opening through which the meat can exit, the processing head being designed in such a way that on the one hand the meat is compressed on the way between the conveyor screw of the meat grinder and the outlet opening of the processing head, on the other hand the meat is torn in Area of the outlet opening is guaranteed.
  • the delivery pipe of a meat grinder 6 is designated by 5.
  • a union nut 12 can be seen, through which a working head, generally designated 14 in FIG. 2, can be connected to the delivery pipe 5.
  • the structure of the machining head 14 is clearer from FIG. 1 forth.
  • the processing head 14 consists essentially of a pipe section 1 which can be connected to the conveyor pipe 5, this pipe section 1 having a rear abutment shoulder 15 against which the union nut 12 bears.
  • the tube section 1 has abutment cams 9 on its inside, which substantially prevent rotation of the meat conveyed into the tube section 1 by the screw in the conveyor tube 5 during operation of the screw.
  • a central abutment rod 8 which, at its end located in the area of the pipe section 1, bears against the head of the screw conveyor of the delivery pipe 5 and rests against an end plate 3 at its other end and is preferably rotatably supported there.
  • the pipe section 1 is followed by an ejection piece 2, which is formed in one piece with the pipe section 1 and has a smaller inner diameter than the pipe section 1. Furthermore, the throwing piece 2, which is formed by the tube wall 4, has an opening 7 which is delimited by respective bead-like edge edges 16 and 17. Here, the bead-like edge edges 16 and 17 are each provided with a corrugation 10.
  • the abutment rod 8 is also arranged centrally in the ejection piece 2.
  • the meat is pressed into the interior of the pipe section 1 and from there into the space between the abutment rod 8 and the inside of the tube wall 4 and can then exit through the opening 7, which could be surprisingly found , that this Meat emerges from the opening 7 in a torn flake-like state, that is to say has the required size reduction, without the meat having to be cut.
  • the end plate 3 has a deflector plate in the area of the opening 7, which facilitates the exit of the meat in this area and determines the exit direction.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Claims (8)

1. Hachoir à viande sans couteau avec un dispositif de traitement, caractérisé en ce qu'il possède un tube (1) sans vis sans fin, pouvant être monté sur l'embouchure du tube d'acheminement (5) présentant la vis sans fin du hachoir à viande (6), une pièce d'expulsion (2) tubulaire prolongeant le tube (1) et fermée à son extrémité par une plaque d'obturation (3), construite d'un seul tenant avec le tube (1), dont la paroi du tube (4) présente une ouverture (7) s'étendant sur une partie de la longueur et de la circonférence de la pièce d'expulsion (2) et une tige formant butée (8) disposée en position centrale dans la pièce d'expulsion (2).
2. Hachoir à viande selon la revendication 1, caractérisé en ce que l'ouverture (7) dans la pièce d'expulsion (2) s'étend environ sur la moitié de la circonférence de la paroi du tube (4).
3. Hachoir à viande selon la revendication 1 ou 2, caractérisé en ce que la tige formant butée (8) s'étend à partir de la plaque d'obturation (3) à travers la pièce d'expulsion (2) et à travers le tube (1) et peut reposer à son extrémité sur la tête de la vis sans fin du hachoir à viande (6).
4. Hachoir à viande selon la revendication 3, caractérisé en ce que la tige formant butée (8) est supportée avec possibilité de rotation dans la plaque d'obturation (3).
5. Hachoir à viande selon l'une quelconque des revendications ci-dessus, caractérisé en ce qu'à l'intérieur du tube (1) sur la surface intérieure de la paroi du tube (1), sont disposées des crêtes formant butées (9) en saillie.
6. Hachoir à viande selon la revendication 5, caractérisé en ce que les crêtes formant butées (9) ne s'étendent que sur une partie de la longueur du tube (1).
7. Hachoir à viande selon l'une quelconque des revendications ci-dessus, caractérisé en ce que les secteurs de la paroi de tube (4) délimitant l'ouverture (7) sont construits en forme de bourrelets et sont munis à leur surface d'une cannelure (10).
8. Hachoir à viande selon l'une quelconque des revendications ci-dessus, caractérisé en ce que la plaque d'obturation (3) est formée dans le secteur de l'ouverture (7) de la pièce d'expulsion (2) comme une plaque formant déflecteur (11).
EP88121830A 1987-12-29 1988-12-29 Hachoir à viande avec un dispositif de traitemant Expired - Lifetime EP0322907B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88121830T ATE66391T1 (de) 1987-12-29 1988-12-29 Fleischwolf mit einem bearbeitungskopf.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3744433 1987-12-29
DE3744433A DE3744433C1 (de) 1987-12-29 1987-12-29 Bearbeitungskopf fuer einen Fleischwolf

Publications (2)

Publication Number Publication Date
EP0322907A1 EP0322907A1 (fr) 1989-07-05
EP0322907B1 true EP0322907B1 (fr) 1991-08-21

Family

ID=6343798

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88121830A Expired - Lifetime EP0322907B1 (fr) 1987-12-29 1988-12-29 Hachoir à viande avec un dispositif de traitemant

Country Status (3)

Country Link
EP (1) EP0322907B1 (fr)
AT (1) ATE66391T1 (fr)
DE (2) DE3744433C1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT400280B (de) * 1994-01-25 1995-11-27 Prosenbauer & Co Vorrichtung zum quetschen und verdichten von fleisch

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2582244A (en) * 1946-10-18 1952-01-15 Electrolux Ab Grater having rotatable feed means
FR1277135A (fr) * 1961-01-03 1961-11-24 Zd Y Potravinarskych A Chladic Perfectionnements aux hachoirs, notamment aux hachoirs à viande

Also Published As

Publication number Publication date
DE3744433C1 (de) 1989-02-16
DE3864397D1 (de) 1991-09-26
ATE66391T1 (de) 1991-09-15
EP0322907A1 (fr) 1989-07-05

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