WO1994018841A1 - A process for forming foodstuffs in sacks, in particular mortadella, and a product obtained through the said process - Google Patents
A process for forming foodstuffs in sacks, in particular mortadella, and a product obtained through the said process Download PDFInfo
- Publication number
- WO1994018841A1 WO1994018841A1 PCT/IT1994/000007 IT9400007W WO9418841A1 WO 1994018841 A1 WO1994018841 A1 WO 1994018841A1 IT 9400007 W IT9400007 W IT 9400007W WO 9418841 A1 WO9418841 A1 WO 9418841A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sack
- mixture
- extrusion
- extruder
- principal
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C11/00—Sausage making ; Apparatus for handling or conveying sausage products during manufacture
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C7/00—Apparatus for pounding, forming, or pressing meat, sausage-meat, or meat products
- A22C7/0007—Apparatus for pounding, forming, or pressing meat, sausage-meat, or meat products specially adapted for making multi-layered meat products
Definitions
- the invention relates to a process for forming foodstuffs in sacks, in particular mortadella, also known as Bologna or baloney, and a product obtained through the said process.
- Mortadella is usually formed by extrusion of the basic mixture, comprising porkmeat, fats and various spices, into a sack constituted either by animal gut or lining or a synthetic substitute, which is attached to the extruder by an operator.
- the sack is normally closed at one end, and once it has been filled and detached from the extruder it is closed at its free inlet end.
- the slices of mortadella When cut, the slices of mortadella are usually circular in shape and exhibit a substantially uniform colour, with the lighter-coloured fats mixed in with no particular pattern.
- DE 8518910 teaches a device tor the productio of pastries having two coaxial filling tubes, one inserted in the other, with one of the tubes projecting from the other. These devices produce pastries with internal designs of various types, thanks to the different miztures that exit from either tube.
- the process envisages the the tubes fill rigid moulds with the tubes staying at a fixed height wile the mould progressively descends so that it can be filled, the vertical movement being provided by a hydraulic jack.
- DE 3716237 teaches a filling head for a device for the production of pastries, constituted by portions having different fillings.
- the portions are made using filling tubes with different conformations and transversal sections, which filling tubes perform a contemporaneous extrusion of all of the fillings.
- a principal aim of the present invention is to eliminate the above-mentioned drawbacks and provide a process for the formation of meat in sacks in which the final product is such that the single slices exhibits a well-defined identifying design.
- the said aims are fully attained by the process of the present invention, for the formation of foodstuffs in sacks, in particular mortadella, of the type comprising the extrusion of a principal mixture in a sack by a first extruder up until the sack is full, characterised in that at the same time as the said extrusion, or subsequently to it, a second extruder is inserted up to the end of the sack, which second extruder injects a second, identifying mixture inside, and preferably at the centre of, the main mixture, along the whole length of the sack.
- a further aim of the invention is a food product, in particular mortadella, obtained by the above process and characterised in that it exhibits, in a preferably central position and along the entire length of the sack, a zone constituted by a second mixture, or an identification mixture, which is distinguishable from the principal mixture surrounding it.
- FIG. 5 and 6 schematically show plants for realising the process, according to two different operative sequences
- figure 8 shows a slice of the product obtained in the case of mortadella production.
- 1 denotes a sack - filling machine which fixed extruder 2 extrudes a principal mixture inside an animal or synthetic sack 3 previously applied directly on the extruder- 2 by an operator or by means of special applicators of known type.
- a second extruder 6 is inserted progressively into the sack up until it reaches the end, when it begins to introduce a second mixture which will serve to identify the mortadella since it is distinguishable from the principal mixture.
- the second extruder 6 is mobile, being moved by a device constituted by a ratiomotor 7 setting a kinematism in motion to cause a translation of the second extruder 6 from an external postion with respect to the sack to an inserted position right at the end of the sack.
- the extruders 2 and 6 can be arranged with a vertical, horizontal or inclined axis.
- the identification mixtuie is of a different colour and appearance to the principal mixture.
- the shape of the second extruder 6 can be such that the single slice exhibits, preferably at its central zone, a letter of the alphabet or a special geometric shape.
- the second extrusion which is subsequent to the extrusion of the principal mixture, when the sack has already been filled, can be carried out according to one of the following modalities.
- a first operative sequence carried out according to the scheme of figure 6, envisages that the second extruder 6 has at least one flexible connection 4 which enables the second extruder 6 to be progressively withdrawn from the end of the sack, while at the same time the second sack-filling machine 8 pumps the identification mixture and causes it to flow into the sack through the second extruder 6.
- the pumping speed is equal to the withdrawal speed of the second extruder 6 from the sack, so that the identification mixture stays substantially still with respect to the principal mixture during its release.
- a second operative sequence illustrated in figures from 1 to 4, can be carried out according to the process sketched in figure 5, and envisages that the second extruder 6 is filled with the identification mixture during the penetration phase into the principal mixture (figure 3), that an identification mixture inlet valve 5 is held back in the tube 5, and that the tube is telescopically withdrawn from the sack, thus delivering the identification mixture (figure 4 ) . It is obvious that in the second case the second extruder 6 must be telescopic and the delivery is carried out when the identifying mixture is still. Where the second extruder 6 is inserted at the same time as the extrusion of the principal mixture, the second extrusion process is carried out at the end of the principal mixture extrusion, when the sack has already been filled.
- the valve 5 can be a nonreturn valve, or it could be substituted by stopping the sack-filling machine 8.
- the telescopic tube 6 can be oif the type illustrated in figure 5, where the mobile tube 6 slides on an internal fixed tube 9.
- Two arrows, 11 and 12 respectively show the inlet of the principal mixture and the identification mixture.
- the product therefore has an identifying design which could be a letter of the alphabet or a fantasy design serving to identify the origin of any slice of mortadella 11 to the consumer, as figure 8 clearly shows.
- the identifying design could be located centrally and might for example be a heart, a rhombus, a flower, a star or a symbol like those on playing cards.
- a relative movement between the two mixtures along the common axis occurs only during the introduction phase of the second extrusion tube into the sack, that is, when the second mixture 6 has not yet been extruded.
- the second extruder 6 is equipped with a replaceable shaping head 10.
- the sack is manually or mechanically closed.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- General Preparation And Processing Of Foods (AREA)
- Fodder In General (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Noodles (AREA)
- Seeds, Soups, And Other Foods (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Processing Of Meat And Fish (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69403451T DE69403451T2 (en) | 1993-02-26 | 1994-02-01 | METHOD FOR PRODUCING FOODSTUFFS IN BAGS, ESPECIALLY MORTADELLA, AND THE PRODUCT CREATED THROUGH IT |
EP94907007A EP0685999B1 (en) | 1993-02-26 | 1994-02-01 | A process for forming foodstuffs in sacks, in particular mortadella, and a product obtained through the said process |
AU60443/94A AU6044394A (en) | 1993-02-26 | 1994-02-01 | A process for forming foodstuffs in sacks, in particular mortadella, and a product obtained through the said process |
GR970402196T GR3024557T3 (en) | 1993-02-26 | 1997-08-27 | A process for forming foodstuffs in sacks, in particular mortadella, and a product obtained through the said process |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPR93A000006 | 1993-02-26 | ||
IT93PR000006A IT1265522B1 (en) | 1993-02-26 | 1993-02-26 | PROCEDURE FOR THE FORMATION OF SAUSAGE FOOD PRODUCTS, IN PARTICULAR MORTADELLE, AND PRODUCT OBTAINED WITH THIS PROCEDURE. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1994018841A1 true WO1994018841A1 (en) | 1994-09-01 |
Family
ID=11395775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IT1994/000007 WO1994018841A1 (en) | 1993-02-26 | 1994-02-01 | A process for forming foodstuffs in sacks, in particular mortadella, and a product obtained through the said process |
Country Status (11)
Country | Link |
---|---|
US (1) | US5573455A (en) |
EP (1) | EP0685999B1 (en) |
AT (1) | ATE153503T1 (en) |
AU (1) | AU6044394A (en) |
CA (1) | CA2156904C (en) |
DE (1) | DE69403451T2 (en) |
DK (1) | DK0685999T3 (en) |
ES (1) | ES2105646T3 (en) |
GR (1) | GR3024557T3 (en) |
IT (1) | IT1265522B1 (en) |
WO (1) | WO1994018841A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9626575D0 (en) * | 1996-12-20 | 1997-02-05 | Matthews Bernard Plc | Extrusion apparatus |
US5888131A (en) | 1997-10-30 | 1999-03-30 | Townsend Engineering Company | Method and means for making coextruded sausage strands |
BR0014841A (en) * | 1999-10-18 | 2002-06-11 | Dial Corp | Apparatus and method for forming sausages without wrapping |
US10136656B2 (en) | 2010-10-01 | 2018-11-27 | The Hillshire Brands Company | Systems and methods for providing a food product with additives |
US8945643B2 (en) | 2008-08-21 | 2015-02-03 | The Hillshire Brands, Company | System and method for forming a multi-layer extruded food product |
EP2535277B1 (en) * | 2011-06-16 | 2014-12-24 | Poly-clip System GmbH & Co. KG | Apparatus and method for producing explosives containing fuse |
US9380804B2 (en) | 2012-07-12 | 2016-07-05 | The Hillshire Brands Company | Systems and methods for food product extrusion |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR444873A (en) * | 1911-06-20 | 1912-10-28 | Vaclav Priban | Improvements to presses for making sausages and similar food products |
DE1429827A1 (en) * | 1965-06-03 | 1969-01-23 | Eugen Buergin | Method and device for the production of ready meals |
DE2304799A1 (en) * | 1973-02-01 | 1974-08-08 | Wolfgang Henning | Laminated, precooked food products - packed in skins which are fixed to a base plate and food inserted by means of a ramming device and the skins are then sealed |
DE3403753A1 (en) * | 1983-05-06 | 1984-11-08 | Emil Müller KG, 5000 Köln | Device for manufacturing pasties |
DE8518910U1 (en) * | 1985-06-29 | 1985-08-22 | Emil Müller KG, 5000 Köln | Device for making pies |
DE3642977A1 (en) * | 1986-12-17 | 1988-06-30 | Mueller E Kg | Filling head for a device for producing pasties |
WO1988008670A1 (en) * | 1987-05-15 | 1988-11-17 | Emil Müller KG | Filling head for a device for the production of pastries |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2568491A (en) * | 1947-02-24 | 1951-09-18 | Lorin G Edwards | Sausage-core forming machine |
NL7114628A (en) * | 1970-11-05 | 1972-05-09 | H Niedecker | |
EP0153024B1 (en) * | 1984-02-03 | 1987-05-20 | Bernard Matthews Plc | Meat based product |
US4570298A (en) * | 1984-12-06 | 1986-02-18 | Geo. A. Hormel & Co. | Dual extrusion apparatus |
US5035671A (en) * | 1990-07-25 | 1991-07-30 | Marlen Research Corporation | Dual piston portioner and casing device |
-
1993
- 1993-02-26 IT IT93PR000006A patent/IT1265522B1/en active IP Right Grant
-
1994
- 1994-02-01 ES ES94907007T patent/ES2105646T3/en not_active Expired - Lifetime
- 1994-02-01 DK DK94907007.2T patent/DK0685999T3/en active
- 1994-02-01 AU AU60443/94A patent/AU6044394A/en not_active Abandoned
- 1994-02-01 WO PCT/IT1994/000007 patent/WO1994018841A1/en active IP Right Grant
- 1994-02-01 EP EP94907007A patent/EP0685999B1/en not_active Expired - Lifetime
- 1994-02-01 AT AT94907007T patent/ATE153503T1/en not_active IP Right Cessation
- 1994-02-01 DE DE69403451T patent/DE69403451T2/en not_active Expired - Fee Related
- 1994-02-01 CA CA002156904A patent/CA2156904C/en not_active Expired - Fee Related
-
1995
- 1995-08-04 US US08/511,314 patent/US5573455A/en not_active Expired - Fee Related
-
1997
- 1997-08-27 GR GR970402196T patent/GR3024557T3/en unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR444873A (en) * | 1911-06-20 | 1912-10-28 | Vaclav Priban | Improvements to presses for making sausages and similar food products |
DE1429827A1 (en) * | 1965-06-03 | 1969-01-23 | Eugen Buergin | Method and device for the production of ready meals |
DE2304799A1 (en) * | 1973-02-01 | 1974-08-08 | Wolfgang Henning | Laminated, precooked food products - packed in skins which are fixed to a base plate and food inserted by means of a ramming device and the skins are then sealed |
DE3403753A1 (en) * | 1983-05-06 | 1984-11-08 | Emil Müller KG, 5000 Köln | Device for manufacturing pasties |
DE8518910U1 (en) * | 1985-06-29 | 1985-08-22 | Emil Müller KG, 5000 Köln | Device for making pies |
DE3642977A1 (en) * | 1986-12-17 | 1988-06-30 | Mueller E Kg | Filling head for a device for producing pasties |
WO1988008670A1 (en) * | 1987-05-15 | 1988-11-17 | Emil Müller KG | Filling head for a device for the production of pastries |
DE3716237A1 (en) * | 1987-05-15 | 1988-12-01 | Mueller E Kg | FILLING HEAD FOR A DEVICE FOR PRODUCING PASTE |
Also Published As
Publication number | Publication date |
---|---|
CA2156904A1 (en) | 1994-09-01 |
GR3024557T3 (en) | 1997-12-31 |
EP0685999A1 (en) | 1995-12-13 |
EP0685999B1 (en) | 1997-05-28 |
DE69403451D1 (en) | 1997-07-03 |
US5573455A (en) | 1996-11-12 |
ATE153503T1 (en) | 1997-06-15 |
CA2156904C (en) | 1999-03-09 |
AU6044394A (en) | 1994-09-14 |
IT1265522B1 (en) | 1996-11-22 |
DE69403451T2 (en) | 1998-01-02 |
DK0685999T3 (en) | 1997-12-22 |
ITPR930006A1 (en) | 1994-08-26 |
ES2105646T3 (en) | 1997-10-16 |
ITPR930006A0 (en) | 1993-02-26 |
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