EP1196244B1 - Machine pour broyer une matiere coupee organique - Google Patents

Machine pour broyer une matiere coupee organique Download PDF

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Publication number
EP1196244B1
EP1196244B1 EP00945816A EP00945816A EP1196244B1 EP 1196244 B1 EP1196244 B1 EP 1196244B1 EP 00945816 A EP00945816 A EP 00945816A EP 00945816 A EP00945816 A EP 00945816A EP 1196244 B1 EP1196244 B1 EP 1196244B1
Authority
EP
European Patent Office
Prior art keywords
blade
machine
cut products
chopping
cutting head
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
EP00945816A
Other languages
German (de)
English (en)
Other versions
EP1196244A1 (fr
Inventor
Peter Lauber
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.)
Convenience Food Systems Wallau GmbH and Co KG
Original Assignee
Convenience Food Systems Wallau GmbH and Co KG
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 Convenience Food Systems Wallau GmbH and Co KG filed Critical Convenience Food Systems Wallau GmbH and Co KG
Publication of EP1196244A1 publication Critical patent/EP1196244A1/fr
Application granted granted Critical
Publication of EP1196244B1 publication Critical patent/EP1196244B1/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
    • B02C18/36—Knives or perforated discs
    • B02C18/362—Knives
    • 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 machine for shredding organic Cuttings, especially meat grinder, with a Inlet and an outlet for the clippings, with at least a perforated disc with an associated cutting head, with a Drive shaft which drives the cutting head, the Cutting head at least one blade holder with at least one Has blade, which cooperates with the perforated disc.
  • Machines for comminuting are from the prior art organic clippings, especially known meat mincers. So for example from WO 98/28026, which a wolf with adjustable Cutting device describes. With this generic Documentation, is the cutting head on the drive shaft axially displaceable but non-rotatably mounted.
  • Knife-perforated disc systems this Species work according to the shear principle, i.e. the cutting edges the knife and the perforated discs must constantly touch each other, around the material to be cut (especially difficult components such as. Meat tendons) in the desired high quality to be able to shred.
  • the permanent contact of the cutting edges is primarily theirs process-related wear and tear that keeps coming back Corrections to the cutting edge distance require. Moreover can, if the cutting elements in addition to the cutting and conveying tasks restoring forces must occur that prevent permanent contact. These powers can be very different depending on the product and must be safe be eliminated.
  • the invention is therefore based on the object of optimal To ensure that the blades rest against the perforated disc especially a concern of the blades over the entire extension the cutting edge, so the high quality of the end product to reach.
  • the closest prior art is the D1 (US-A-3586083).
  • the D1 teaches how in Figure 3 shown, a perforated plate and a blade holder, rotatable on the blades are stored. The blades work together with the perforated disc. The blade holder and thus the blades are against the perforated disc by a spring element (24) (2) pressed.
  • the axis around which the blade is rotatable pierce the blade itself. Is expedient it if the cutting head has at least one blade holder each has a blade.
  • these blades can be made by one or more elastic components per blade pressed against the perforated disc become.
  • the blades can also be replaced by one or several common elastic components against the perforated disc be pressed.
  • several cutting head-perforated disk combinations can in a machine for shredding organic Clippings may be included. This can make a finer one Cutting of the clippings can be achieved because in a first Level the clippings are roughly crushed while in every further cutting stage, finely chopped the clippings becomes.
  • the blades in the cutting head are interchangeable and the drive axle can be driven by a motor become.
  • the elastic components are advantageously springs.
  • the cutting head 2 from FIG. 1 has 3 blade holders 3 each a blade 4 on.
  • the blades are by means of a fastening screw 6 attached to the blade holder.
  • the fastening screw 6 is a socket head screw, on the one hand has rectangular head and on the other hand between head and thread has a shaft that has a larger diameter has than the thread. It is therefore on the shaft screw 6 a shoulder is formed between the shaft and the thread.
  • the blade 4 has an elongated hole. The elongated hole is the same or slightly larger than the cuboid head of the Headless screw 6.
  • the shaft screw 6 is used to attach the blade in the Blade holder 3 screwed in until the stepped shaft of the Abuts the shaft screw on the blade holder 3.
  • the length of the Thread of the shaft screw 6 is chosen so that now the cuboid head of the shaft screw 6 with his Longitudinal side parallel or essentially parallel to Perforated disc 1 stands.
  • the blade 4 is now on the shaft screw 6 hung on the blade holder 3.
  • the Blade first turned so that the cutting edge of the blade is perpendicular to the perforated disc 1. This allows the recess the blade 4 pushed over the head of the shaft screw 6 become.
  • the blade 4 is turned by 90 °, so that the cutting edge of the blade 4 on the perforated disc 1 is applied.
  • the blade 4 resting on the perforated disc 1 is against a rotation through larger angles is secured and is therefore captively attached to the blade holder.
  • the blade 4 so mounted on the blade holder 3 is now pressed onto the perforated disc 1 by a spiral spring 5.
  • the type of storage and the spring 5 ensures that the blade 4 always has optimal contact with the Has perforated disc 1. This can cause the shear between Always insert blade 4 and perforated disc 1. A constipation the perforated disc 1 is thus prevented.
  • the last Coil of the spiral spring 5 largely forms a perforated disc 1 parallel plane. However, it is possible that this plane or the entire spring is deformed around the blades 4 the respective individual pressure in the direction of the perforated disc To give 1.
  • FIGS. 6 and 7 differs differs from the exemplary embodiment of FIGS. 1 to 5 just by having the blade holder directly on the screw conveyor a meat grinder is attached. At the end a leaf spring 51 is screwed onto the winding, which the blade 4 presses against the perforated disc 1. The suspension the blade 4 itself is done in the same way and Way like this in the embodiment of FIG. 1 to 5.
  • the embodiment of FIGS. 6 and 7 is particularly advantageous if a compact design a meat grinder is needed, which is between the screw conveyor and the perforated disc has no room for one generously trained cutting head allowed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyrane Compounds (AREA)
  • Food-Manufacturing Devices (AREA)

Claims (10)

  1. Machine pour broyer une matière coupée organique, notamment hachoir à viande, comprenant une entrée et une sortie pour la matière coupée, comprenant au moins un disque perforé (1) avec une tête de coupe (2) associée, un arbre d'entraínement, qui entraíne la tête de coupe (2), la tête de coupe (2) présentant au moins un porte-lame (3) avec au moins une lame (4), qui coopère avec le disque perforé, la lame (4) étant montée de manière rotative sur le porte-lame (3),
    caractérisée en ce que
    la lame (4) peut se déplacer par rapport au porte-lame (3) et en ce que la lame (4) coopère directement avec un composant élastique (5) et est pressée par celui-ci contre le disque perforé (1).
  2. Machine pour broyer une matière coupée organique selon la revendication 1, caractérisée en ce que la machine est un hachoir à viande, dont la vis transporteuse sert simultanément de porte-lame.
  3. Machine pour broyer une matière coupée organique selon la revendication 1, caractérisée en ce que l'axe autour duquel la lame (4) peut tourner traverse la lame (4).
  4. Machine pour broyer une matière coupée organique selon les revendications 1 à 3, caractérisée en ce que la tête de coupe (2) présente au moins un porte-lame (3) avec à chaque fois une lame (4).
  5. Machine pour broyer une matière coupée organique selon la revendication 4, caractérisée en ce que les lames (4) sont pressées par un ou plusieurs composants élastiques respectifs (5) contre le disque perforé (1).
  6. Machine pour broyer une matière coupée organique selon la revendication 4, caractérisée en ce que les lames (4) sont pressées contre le disque perforé (1) par un ou plusieurs composants élastiques communs (5).
  7. Machine pour broyer une matière coupée organique selon l'une quelconque des revendications 1 à 5, caractérisée en ce que la machine pour broyer une matière coupée organique comprend plusieurs disques perforés (1) avec des têtes de coupe associées (2).
  8. Machine pour broyer une matière coupée organique selon l'une quelconque des revendications 1 à 6, caractérisée en ce que les lames (4) sont remplaçables.
  9. Machine pour broyer une matière coupée organique selon l'une quelconque des revendications 1 à 7, caractérisée en ce que l'axe d'entraínement est entraíné par un moteur.
  10. Machine selon l'une quelconque des revendications 1 à 9, caractérisée en ce que le composant élastique est un ressort.
EP00945816A 1999-06-25 2000-06-23 Machine pour broyer une matiere coupee organique Expired - Lifetime EP1196244B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29911090U 1999-06-25
DE29911090U DE29911090U1 (de) 1999-06-25 1999-06-25 Maschine zum Zerkleinern von organischem Schnittgut
PCT/EP2000/005872 WO2001000325A1 (fr) 1999-06-25 2000-06-23 Machine pour broyer une matiere coupee organique

Publications (2)

Publication Number Publication Date
EP1196244A1 EP1196244A1 (fr) 2002-04-17
EP1196244B1 true EP1196244B1 (fr) 2004-10-13

Family

ID=8075281

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00945816A Expired - Lifetime EP1196244B1 (fr) 1999-06-25 2000-06-23 Machine pour broyer une matiere coupee organique

Country Status (7)

Country Link
US (1) US6644574B1 (fr)
EP (1) EP1196244B1 (fr)
AT (1) ATE279261T1 (fr)
AU (1) AU5978300A (fr)
BR (1) BR0011917A (fr)
DE (2) DE29911090U1 (fr)
WO (1) WO2001000325A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10011135A1 (de) 2000-03-10 2001-09-13 Kraemer & Grebe Kg Wolf zum Zerkleinern von Fleisch
US7753299B1 (en) 2005-07-29 2010-07-13 Freezing Machines, Inc. Multi-stage, variable force apparatus and method for grinding foodstuffs
US20150196038A1 (en) * 2014-01-13 2015-07-16 Spherical Ip, Llc. Grinder Assembly
CN110478049A (zh) * 2019-08-06 2019-11-22 无锡市人民医院 附带切割器的安全型利器盒

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE118745C (fr)
US2636530A (en) * 1951-12-28 1953-04-28 Atlantic Service Company Inc Food chopper construction and knife therefor
DE1167214B (de) 1960-11-29 1964-04-02 Hans Neuner Fleischzerkleinerungsmaschine
AT320464B (de) * 1968-03-01 1975-02-10 Vemag Verdener Masch App Fleischzerkleinerungsmaschine mit mindestens einer Lochscheibe, vor der ein mehrarmiger Messerkopf umläuft
US4108387A (en) * 1977-03-25 1978-08-22 Weiler And Company Hollow pin assembly for food grinders
US4422372A (en) * 1981-11-12 1983-12-27 Gerber Products Company Food extruder
DE3915409C2 (de) 1989-05-11 1998-09-17 Inotec Gmbh Maschinenentwicklu Zerkleinerungsmaschine, insbesondere für die fleischverarbeitende Industrie
DE4437144B4 (de) 1994-10-18 2006-04-13 Wolfgang Greiner Messersatz für einen Fleischwolf und Klingeneinsatz für einen solchen
DE29512820U1 (de) 1995-08-09 1995-10-12 Tetra Laval Convenience Food GmbH & Co. KG, 35216 Biedenkopf Zerkleinerungsmaschine
DE19724831C2 (de) 1996-06-20 1999-08-05 Dornhan Maschf Gmbh Schneid- und/oder Lagersysteme für Lebensmittelzerkleinerungsmaschinen, die nach dem Wolfprinzip arbeiten
DE29622298U1 (de) 1996-12-21 1998-04-16 Tetra Laval Convenience Food Fleischwolf
AR009439A1 (es) 1996-12-23 2000-04-12 Novartis Ag Un articulo que comprende un sustrato con un recubrimiento polimerico primario que porta grupos reactivos predominantemente en su superficie, unmetodo para preparar dicho articulo, un articulo que posee un recubrimiento de tipo hibrido y una lente de contacto
DK172958B1 (da) 1997-06-12 1999-10-18 Wolfking Danmark As Arrangement til fastgørelse af en udskiftelig skæreklinge på en roterende knivholder i et skæresæt til en kødhakkemaskine.

Also Published As

Publication number Publication date
AU5978300A (en) 2001-01-31
DE29911090U1 (de) 1999-10-07
US6644574B1 (en) 2003-11-11
WO2001000325A1 (fr) 2001-01-04
EP1196244A1 (fr) 2002-04-17
DE50008249D1 (de) 2004-11-18
BR0011917A (pt) 2002-03-19
ATE279261T1 (de) 2004-10-15

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