EP0093217A1 - Verfahren und Vorrichtung zum Zerschneiden von runden Käse, insbesondere von Emmentaler Käse - Google Patents

Verfahren und Vorrichtung zum Zerschneiden von runden Käse, insbesondere von Emmentaler Käse Download PDF

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Publication number
EP0093217A1
EP0093217A1 EP82400782A EP82400782A EP0093217A1 EP 0093217 A1 EP0093217 A1 EP 0093217A1 EP 82400782 A EP82400782 A EP 82400782A EP 82400782 A EP82400782 A EP 82400782A EP 0093217 A1 EP0093217 A1 EP 0093217A1
Authority
EP
European Patent Office
Prior art keywords
cutting
wheel
blades
intended
crowns
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
EP82400782A
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English (en)
French (fr)
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EP0093217B1 (de
Inventor
Urbain Delteil
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.)
Delteil Urbain
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8282400782T priority Critical patent/DE3272002D1/de
Priority to EP82400782A priority patent/EP0093217B1/de
Priority to AT82400782T priority patent/ATE20711T1/de
Publication of EP0093217A1 publication Critical patent/EP0093217A1/de
Application granted granted Critical
Publication of EP0093217B1 publication Critical patent/EP0093217B1/de
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/18—Cutting work characterised by the nature of the cut made; Apparatus therefor to obtain cubes or the like
    • B26D3/185—Grid like cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/24—Cutting work characterised by the nature of the cut made; Apparatus therefor to obtain segments other than slices, e.g. cutting pies

Definitions

  • the present invention relates to the cutting of. round cheese made from large wheels or grindstones and relates more particularly to the cutting of large diameter Emmental wheels, of large weight obtained from a curd mixture subjected to pressing in a mold.
  • a good distribution of the curd grains in these molds used for pressing is obtained before racking, by submitting in the tank the curd grain-serum mixture to a gyratory action (either by rotation of the tank, or by tangential arrival of the mixing) in such a way that the centrifugal force thus generated distributes the mass of the grains in the bottom of the tank.
  • the forces used if they tend to ensure an equal distribution of the volume necessary for the confection of a cheese wheel, also cause a stratification of the grains in order of increasing density from the inside towards the outside of the mold.
  • the densest grains are therefore found at the circumference while the least dense are concentrated in the center region.
  • the density of the grains and their composition varying both as a function of their volume, there is, during ripening, a difference in appearance according to concentrated zones.
  • the cheese dough is dry on the outside and flexible as you get closer to the center. There are more holes or "eyes" in the center than on the periphery. It even happens that an outer strip of great thickness is completely devoid of holes.
  • the cutting of the cheese has hitherto been carried out to form parallelepiped portions by cutting the grinding wheel along successive strings parallel then perpendicular to the direction of these strings.
  • the invention relates to a process for cutting round cheese wheels, in particular Emmental which, while making it possible to reduce the drops to a minimum, ensures a more precise classification of the parts by categories of quality, and therefore of price.
  • the flow can be supplemented by a radial slitting of said portions of crowns in radial sectors.
  • the invention also relates to an apparatus for cutting round cheese wheels intended for the implementation of the process defined above, characterized in that it comprises on the one hand a table movable in rotation around a vertical axis embodied by a shaft and intended to support a half-wheel so that the axis of the latter coincides with that of rotation of the table, and on the other hand, the first cutting means (blades or wires ) parallel to the axis of rotation, intended to cut half-crowns in the cheese half-wheel.
  • the apparatus shown in Figure 1 mainly comprises a horizontal table 1 of semi-circular shape intended to support a half of a wheel M of cheese to be cut.
  • the table 1 is rotatably mounted on a vertical axis embodied by a shaft 2. As shown in FIG. 2, the table 1 is provided with concentric semi-circular slots 3 intended to allow wires or thin blades 4 shaped into diamonds to pass fixed on the frame 5 of the device, in which the table 1 is mounted.
  • the semi-circular table 1 comprises, disposed along one of its radial edges, a push plate 6 made of material in which are formed vertical grooves 7 intended to receive the cutting blades 4 at the end of the table stroke in order to ensure complete cutting of the grinding wheel part M.
  • the table further comprises retractable stops 7a intended to immobilize the portion of grinding wheel M on the table in order to force it to accompany the table in its rotational movement.
  • the frame carries two slides 8, in which a radial blade 9 in the form of a guillotine actuated by a pneumatic cylinder 10 is slidably mounted.
  • the radial blade 9 is arranged near the vertical blades 4, practically parallel to these.
  • a circular drive plate 11 On the support shaft 2 of the table 1 is wedged a circular drive plate 11 at the periphery of which are hooked at regular intervals 12 hooks constituted by sections of vertical rod welded to the edge of the plate.
  • the hooks 12, the spacing of which determines the advance pitch of the plate 11 and consequently of the table 1, are intended to cooperate with a spout 13 carried by a lever arm 14 actuated by a pneumatic cylinder 15.
  • the arm 14 In order to allow the arm 14 to have a lateral movement to prevent the spout 13 from jamming on the hooks 12 during its return movement; the arm 14 is mounted on a guide shoe 16 articulated on a connecting rod 17 integral with a ring 18 mounted freely on the shaft 2. A return spring not shown is intended to bring the shoe into its engagement position of the spout 13 with a hook 12.
  • the apparatus which has just been described operates in the following manner: the half-grinding wheel M is placed on the table 1, so that its cut part is located opposite the thrust plate 6. It is also fixed to table 1 by means of retractable stops 7a ⁇
  • the jack 15 is supplied so that the spout 13 engages with a hook 12 of the drive plate and drives said plate in the direction of arrow F in FIG. 1.
  • the stroke of the piston of the jack 15 corresponds to no rotation of the plate 11.
  • the actuator 15 is supplied so that the arm 14 returns to its initial position.
  • the spout 13 strikes one of the hooks 12 and is returned by the latter outwards relative to the plate 11, causing the articulated arm to spread apart on the connecting rod 17.
  • the return spring not shown, it returns in alignment with the rod of the jack 15 in a position which engages with the next hook 12.
  • the actuator 10 for actuating the guillotine blade 9 is then supplied so that the blade initially in the high position is moved downwards and cuts the portions of crowns cut by the blades 4 so that 'we obtain p-ortions in the form of sectors.
  • the jack 10 is supplied so as to raise it and retract it into the frame 5, which makes it possible to again advance the table 1 by one step and to cut out following crown portions.
  • the supply operations of the actuator 10 and 15 are ensured by end-of-travel contacts not shown, associated with the actuators and controlling the opening or closing of the air intake valves in said actuators.
  • the push plate 6 comes against the blades 4 which each penetrate into one of the grooves 7 of the push plate. 6 so as to ensure the complete cutting of the half-wheel M.
  • the push plate 6 actuates a contact (not shown) fixed on the frame 5 under the guillotine blade 10 which causes the device to stop completely.
  • the apparatus shown in Figure 3 is intended for cutting quarters of grinding wheels.
  • a rectangular table 20 rotatably mounted by one of its sides, around a horizontal axis 21.
  • Said axis 21 spins in bearings integral with a frame not shown. It is rotated by a crank 22 driven by a jack 23.
  • the table 20 is intended to receive a quarter of a grinding wheel M1 to be cut.
  • the apparatus further comprises a vertical frame 24 whose plane passes through the axis of rotation 21 of the table. On this frame are stretched horizontal blades 25 for cutting the wheel portion M1 into portions of concentric crowns.
  • the table 20 has parallel grooves 26 in which the blades 25 are intended to be engaged at the end of travel of the table 20.
  • the apparatus of FIG. 3 is completed by a device for cutting the portions of concentric crowns into radial sectors.
  • This device comprises, fixed between one of the uprights 27 of the frame 24, and a fixed table 28, a hoop 29 in quarter circumference on which are stretched radial cutting blades 30 arranged at regular intervals.
  • a thrust plate 31 in the form of a quarter circle is mounted movable in translation on the fixed table 28 under the action of a jack 32.
  • the face of the push plate 31 facing the blades 30 has radial grooves 33 intended to receive the radial blades 30 at the end of the stroke of the push plate 31.
  • the thrust plate 31 is guided in its movements by the vertical frame 24 carrying the horizontal blades 25 on the one hand and by an external slide 34 fixed to the fixed table 28 on the other hand.
  • the operation of the device of Figure 3 is as follows. After placing the quarter wheel M1 to be cut on the table 20, the jack 23 is fed so as to rotate the table 20 in the direction of the arrow F1.
  • the jack 32 is fed, which moves the thrust plate 31. This pushes the quarter wheel cut into portions of crowns on the radial blades 30 which cut the quarter wheel into radial sectors whose size is determined by l 'angle between the radial blades 30.
  • the cylinders 23 and 32 are controlled by limit switches.
  • the portions of concentric crowns are obtained by moving the portion of cheese wheel relative to a series of blades.
  • the apparatus according to the invention makes it possible to package the parts obtained, in shrink wrap.
  • the cut wheel can be reconstituted either whole or in sectors and overwrapped under vacuum or neutral gas, which makes it possible to present it, ready for sale, with possibly a photograph of the cut that will have been taken when the wheel will have been cut in half or in four.
  • the invention by its originality, makes it possible to obtain portions in crown sectors, of shape distinctly different from the conventional parallelipiped shape, hence a better presentation of the portions and a great regularity of quality.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dairy Products (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
EP82400782A 1982-04-29 1982-04-29 Verfahren und Vorrichtung zum Zerschneiden von runden Käse, insbesondere von Emmentaler Käse Expired EP0093217B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE8282400782T DE3272002D1 (en) 1982-04-29 1982-04-29 Method and apparatus for cutting wheels of cheese into small pieces, in particular of emmentaler
EP82400782A EP0093217B1 (de) 1982-04-29 1982-04-29 Verfahren und Vorrichtung zum Zerschneiden von runden Käse, insbesondere von Emmentaler Käse
AT82400782T ATE20711T1 (de) 1982-04-29 1982-04-29 Verfahren und vorrichtung zum zerschneiden von runden kaese, insbesondere von emmentaler kaese.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82400782A EP0093217B1 (de) 1982-04-29 1982-04-29 Verfahren und Vorrichtung zum Zerschneiden von runden Käse, insbesondere von Emmentaler Käse

Publications (2)

Publication Number Publication Date
EP0093217A1 true EP0093217A1 (de) 1983-11-09
EP0093217B1 EP0093217B1 (de) 1986-07-16

Family

ID=8189906

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82400782A Expired EP0093217B1 (de) 1982-04-29 1982-04-29 Verfahren und Vorrichtung zum Zerschneiden von runden Käse, insbesondere von Emmentaler Käse

Country Status (3)

Country Link
EP (1) EP0093217B1 (de)
AT (1) ATE20711T1 (de)
DE (1) DE3272002D1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0278550A1 (de) * 1987-01-20 1988-08-17 Dmv-Campina B.V. Verfahren und Vorrichtung zum Schneiden von Käselaiben und durch dieses Verfahren erhaltene Schnitten
EP0893213A1 (de) * 1997-07-24 1999-01-27 Entremont Verfahren zum Schneiden von Käselaiben, sowie Anlage und Vorrichtung zur Durchführung des Verfahrens
FR2939349A1 (fr) * 2008-12-05 2010-06-11 Ermatec Machine de decoupe de produit agro alimentaire
EP2266391A2 (de) 2009-06-26 2010-12-29 West Land Kaas Groep B.V. Aus einem Block, wie etwa einem Rad, Klotz oder Ball, herausgeschnittenes Käsestück, sowie Verfahren und Vorrichtung zu dessen Herstellung
EP3213891A1 (de) * 2016-03-01 2017-09-06 Bfr Systems Vorrichtung zum schneiden von lebensmittelprodukten in radiale scheiben
WO2018167754A3 (es) * 2018-06-14 2019-05-02 Universidad Técnica Particular De Loja Dispositivo cortador de alimentos sin hueso
IT201800006632A1 (it) * 2018-06-25 2019-12-25 Procedimento per confezionare un formaggio a pasta dura e relativa confezione

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR425236A (fr) * 1911-01-25 1911-06-06 Carl Klautschke Appareil à couper le fromage
FR556411A (fr) * 1921-09-23 1923-07-20 Machine à diviser les fruits et tubercules, notamment les pommes de terre
US1560090A (en) * 1924-08-19 1925-11-03 Alfred W Green Cheese cutter
FR744702A (de) * 1933-04-26
FR1332636A (fr) * 1962-06-05 1963-07-19 Machine à couper le fromage
US3132423A (en) * 1962-06-22 1964-05-12 Lano Artus D De Food cutting apparatus
US3921480A (en) * 1974-09-12 1975-11-25 Rohr Industries Inc Form generator for cellular materials
DE2915997A1 (de) * 1979-04-20 1980-11-13 Fred T Hudema Geraet zum schneiden, wuerfeln und schnitzeln von fruechten und gemuesen

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR744702A (de) * 1933-04-26
FR425236A (fr) * 1911-01-25 1911-06-06 Carl Klautschke Appareil à couper le fromage
FR556411A (fr) * 1921-09-23 1923-07-20 Machine à diviser les fruits et tubercules, notamment les pommes de terre
US1560090A (en) * 1924-08-19 1925-11-03 Alfred W Green Cheese cutter
FR1332636A (fr) * 1962-06-05 1963-07-19 Machine à couper le fromage
US3132423A (en) * 1962-06-22 1964-05-12 Lano Artus D De Food cutting apparatus
US3921480A (en) * 1974-09-12 1975-11-25 Rohr Industries Inc Form generator for cellular materials
DE2915997A1 (de) * 1979-04-20 1980-11-13 Fred T Hudema Geraet zum schneiden, wuerfeln und schnitzeln von fruechten und gemuesen

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0278550A1 (de) * 1987-01-20 1988-08-17 Dmv-Campina B.V. Verfahren und Vorrichtung zum Schneiden von Käselaiben und durch dieses Verfahren erhaltene Schnitten
EP0893213A1 (de) * 1997-07-24 1999-01-27 Entremont Verfahren zum Schneiden von Käselaiben, sowie Anlage und Vorrichtung zur Durchführung des Verfahrens
FR2766404A1 (fr) * 1997-07-24 1999-01-29 Entremont Procede pour la decoupe de meules de fromage, installation et dispositif pour sa mise en oeuvre
FR2939349A1 (fr) * 2008-12-05 2010-06-11 Ermatec Machine de decoupe de produit agro alimentaire
EP2266391A2 (de) 2009-06-26 2010-12-29 West Land Kaas Groep B.V. Aus einem Block, wie etwa einem Rad, Klotz oder Ball, herausgeschnittenes Käsestück, sowie Verfahren und Vorrichtung zu dessen Herstellung
EP3213891A1 (de) * 2016-03-01 2017-09-06 Bfr Systems Vorrichtung zum schneiden von lebensmittelprodukten in radiale scheiben
FR3048372A1 (fr) * 2016-03-01 2017-09-08 Bfr Systems Dispositif pour la decoupe en tranches radiales de produits alimentaires
WO2018167754A3 (es) * 2018-06-14 2019-05-02 Universidad Técnica Particular De Loja Dispositivo cortador de alimentos sin hueso
IT201800006632A1 (it) * 2018-06-25 2019-12-25 Procedimento per confezionare un formaggio a pasta dura e relativa confezione

Also Published As

Publication number Publication date
ATE20711T1 (de) 1986-08-15
DE3272002D1 (en) 1986-08-21
EP0093217B1 (de) 1986-07-16

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