ES2147772T3 - Metodo de fabricacion de envolventes de celulosa para alimentos. - Google Patents
Metodo de fabricacion de envolventes de celulosa para alimentos.Info
- Publication number
- ES2147772T3 ES2147772T3 ES94309828T ES94309828T ES2147772T3 ES 2147772 T3 ES2147772 T3 ES 2147772T3 ES 94309828 T ES94309828 T ES 94309828T ES 94309828 T ES94309828 T ES 94309828T ES 2147772 T3 ES2147772 T3 ES 2147772T3
- Authority
- ES
- Spain
- Prior art keywords
- pipe
- food
- manufacturing
- cellulose
- air
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C13/00—Sausage casings
- A22C13/0013—Chemical composition of synthetic sausage casings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C13/00—Sausage casings
- A22C2013/002—Sausage casings made by extrusion
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C13/00—Sausage casings
- A22C2013/0096—Sausage casings cellulosic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Wood Science & Technology (AREA)
- Thermal Sciences (AREA)
- Processing Of Meat And Fish (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Jellies, Jams, And Syrups (AREA)
- Wrappers (AREA)
- Formation And Processing Of Food Products (AREA)
Abstract
EN UN METODO PARA FORMAR UN TUBO DE CELULOSA ADAPTABLE PARA USAR COMO ENVOLTURA DE COMIDA, EN EL QUE SE EXTRUYE UNA DISOLUCION DE CELULOSA NO DERIVADA, N-OXIDO DE AMINA TERCIARIA Y AGUA, A TRAVES DE UN ORIFICIO DE BOQUILLA (18) Y EL TUBO EXTRUIDO, CIRCULA HACIA ABAJO A TRAVES DE UNA LONGITUD DE AIRE MIENTRAS SE REFRIGERA INTERNAMENTE, Y SE INTRODUCE EN UN BAÑO DE AGUA (21), INCREMENTANDO LA RESISTENCIA A LA TENSION EN LA DIRECCION TRANSVERSAL DEL TUBO, ESTIRANDO EL TUBO EXTRUIDO A TRAVES DE UNA LONGITUD DE AIRE (28) DE AL MENOS SEIS PULGADAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/179,418 US5451364A (en) | 1992-01-17 | 1994-01-10 | Cellulose food casing manufacturing method |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2147772T3 true ES2147772T3 (es) | 2000-10-01 |
Family
ID=22656514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94309828T Expired - Lifetime ES2147772T3 (es) | 1994-01-10 | 1994-12-23 | Metodo de fabricacion de envolventes de celulosa para alimentos. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5451364A (es) |
EP (1) | EP0662283B1 (es) |
AT (1) | ATE194455T1 (es) |
DE (1) | DE69425240T2 (es) |
ES (1) | ES2147772T3 (es) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5658524A (en) * | 1992-01-17 | 1997-08-19 | Viskase Corporation | Cellulose article manufacturing method |
US5702783A (en) * | 1992-01-17 | 1997-12-30 | Viskase Corporation | Food casing of nonderivatized cellulose |
AT403584B (de) * | 1993-09-13 | 1998-03-25 | Chemiefaser Lenzing Ag | Verfahren und vorrichtung zur herstellung cellulosischer flach- oder schlauchfolien |
DE4421482C2 (de) * | 1994-06-20 | 1997-04-03 | Fraunhofer Ges Forschung | Verfahren zur Herstellung orientierter Cellulosefolien sowie die mit diesem Verfahren hergestellten Folien und deren Verwendung |
US5690777A (en) * | 1995-03-03 | 1997-11-25 | Kraft Foods, Inc. | Seamed cellulosic materials using organometallic solvents |
US5658525A (en) * | 1995-08-04 | 1997-08-19 | Viskase Corporation | Cellulose food casing manufacturing method |
US6120861A (en) * | 1995-12-06 | 2000-09-19 | Teepak Investments Inc. | Stretched tubular film for holding foodstuff |
US5952064A (en) * | 1995-12-06 | 1999-09-14 | Teepak Investments, Inc. | Stretched tubular film for holding foodstuff |
GB9600006D0 (en) * | 1996-01-02 | 1996-03-06 | Courtaulds Fibres Holdings Ltd | Polymeric films |
DE19607953A1 (de) * | 1996-03-01 | 1997-09-04 | Kalle Nalo Gmbh | Nach dem Aminoxidverfahren hergestellte Nahrungsmittelhüllen auf Cellulosebasis |
US5741529A (en) * | 1996-07-31 | 1998-04-21 | Alfacel S.A. | Adjustable reaction tubs for cellulose |
US5989605A (en) * | 1996-10-31 | 1999-11-23 | Teepak Investments, Inc. | Sausage product and method for making |
US5914141A (en) * | 1997-03-11 | 1999-06-22 | Alfacel S.A. | Easy peeling wiener casings via use of enzymes |
AT404474B (de) * | 1997-03-21 | 1998-11-25 | Chemiefaser Lenzing Ag | Netzartiges flächengebilde aus einem polymer |
US5766540A (en) * | 1997-03-27 | 1998-06-16 | Viskase Corporation | Cellulose food casing manufacturing method |
US5759478A (en) * | 1997-03-27 | 1998-06-02 | Viskase Corporation | Mandrel structure for use in manufacture of cellulose food casing |
AT405407B (de) * | 1997-10-23 | 1999-08-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer formkörper |
US6165401A (en) * | 1997-04-25 | 2000-12-26 | Lenzing Aktiengesellschaft | Process for the production of cellulosic moulded bodies |
ES2232942T3 (es) * | 1997-04-25 | 2005-06-01 | Lenzing Aktiengesellschaft | Procedimiento para la fabricacion de cuerpos moldeados de celulosa. |
US5942167A (en) | 1997-08-12 | 1999-08-24 | Viskase Corporation | Method of making a cellulose food casing including solvent recovery |
DE19737113A1 (de) * | 1997-08-27 | 1999-03-04 | Kalle Nalo Gmbh | Verfahren und Vorrichtung zur Herstellung eines nahtlosen Folienschlauches auf Cellulosebasis durch Extrudieren |
US6096258A (en) * | 1998-01-20 | 2000-08-01 | Viskase Corporation | Method and apparatus for forming a cellulose article including solvent recovery means |
GB9810778D0 (en) * | 1998-05-19 | 1998-07-15 | Courtaulds Plc | Cellulosic solutions and their uses |
US6042853A (en) | 1998-08-28 | 2000-03-28 | Viskase Corporation | Method for removing cellulosic casings from sausages |
US6132779A (en) | 1998-08-28 | 2000-10-17 | Viskase Corporation | Method for removing cellulosic casings from sausages |
DE69932068T2 (de) * | 1998-10-21 | 2007-06-14 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Cellulose-Extrusion |
GB9823086D0 (en) * | 1998-10-21 | 1998-12-16 | Devro Plc | Film manufacturing method |
US6264874B1 (en) | 1999-04-22 | 2001-07-24 | Viskase Corporation | Method of controlling the diameter of a clear extruded tube |
US6630214B1 (en) | 1999-11-17 | 2003-10-07 | Viskase Corporation | Improving rewet shrink properties of casing |
GB0006524D0 (en) * | 2000-03-18 | 2000-05-10 | Devro Plc | Film manufacturing method |
US6444161B1 (en) | 2000-05-19 | 2002-09-03 | Viskase Corporation | Mandrel structure for use in manufacture of cellulose food casing |
US6500215B1 (en) | 2000-07-11 | 2002-12-31 | Sybron Chemicals, Inc. | Utility of selected amine oxides in textile technology |
AU7731801A (en) * | 2000-10-03 | 2002-04-11 | Viskase Corporation | Method and apparatus for use in manufacture of cellulose casing |
US6565796B1 (en) | 2001-10-04 | 2003-05-20 | Viskase Corporation | Method and apparatus for use in manufacture of cellulose casing |
DE10231810A1 (de) * | 2002-07-15 | 2004-02-05 | Kalle Gmbh & Co. Kg | Schlauchförmige, essbare Nahrungsmittelhülle, hergestellt nach dem Aminoxidverfahren |
DE10248332A1 (de) * | 2002-10-17 | 2004-04-29 | Kalle Gmbh & Co. Kg | Nahtloser Folienschlauch, Verfahren und Vorrichtung zur Herstellung eines nahtlosen Folienschlauches |
DE10252387A1 (de) * | 2002-11-12 | 2004-05-27 | Kalle Gmbh & Co. Kg | Verfahren und Vorrichtung zum Entfernen von im Inneren eines Folienschlauches, hergestellt nach dem NMMO-Verfahren, sich ansammelnden NMMO-Wasser-Gemisches |
US20070148294A1 (en) * | 2003-04-08 | 2007-06-28 | Ducharme Paul E Jr | Smoked nonfibrous casing |
US20040202762A1 (en) * | 2003-04-08 | 2004-10-14 | Ducharme Paul E | Smoked nonfibrous casing |
DE10330292A1 (de) * | 2003-07-04 | 2005-02-03 | Kalle Gmbh & Co. Kg | Verfahren und Vorrichtung zur Herstellung eines nahtlosen essbaren Celluloseschlauchs |
DE102008018745A1 (de) | 2008-04-14 | 2009-10-15 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Cellulosecarbamat-Spinnlösung, Cellulosecarbamat-Blasfolie sowie Verfahren zu deren Herstellung und Verwendungsmöglichkeiten |
DE102008018746A1 (de) | 2008-04-14 | 2009-10-15 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Cellulosecarbamat-Spinnlösung, Verfahren zur Herstellung eines Cellulosecarbamat-Vliesstoffes, Cellulosecarbamat-Vliesstoff sowie Verwendungszwecke |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2179181A (en) * | 1936-04-21 | 1939-11-07 | Soc Of Chemical Ind | Cellulose solutions and process of making same |
FR1546629A (fr) * | 1966-09-02 | 1968-11-22 | Eastman Kodak Co | Préparation de compositions polymères gonflant dans l'eau par coprécipitation de deux polymères dans un milieu solvant à base de nu-oxyde d'amide cyclique l'un des polymères étant, notamment, la cellulose |
US3447939A (en) * | 1966-09-02 | 1969-06-03 | Eastman Kodak Co | Compounds dissolved in cyclic amine oxides |
GB1566581A (en) * | 1975-12-29 | 1980-05-08 | Nippon Zeon Co | Hollow fibres and methods of manufacturing such fibres |
US4246221A (en) * | 1979-03-02 | 1981-01-20 | Akzona Incorporated | Process for shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent |
US4145532A (en) * | 1977-11-25 | 1979-03-20 | Akzona Incorporated | Process for making precipitated cellulose |
US4195054A (en) * | 1978-04-21 | 1980-03-25 | Teepak, Inc. | Method and apparatus for the manufacture of fibrous casing |
DE2829102C2 (de) * | 1978-07-03 | 1982-11-18 | Hoechst Ag, 6000 Frankfurt | Verfahren zur kontinuierlichen Herstellung faserverstärkter Schlauchhüllen auf Basis von Cellulosehydrat sowie Vorrichtung zur Durchführung des Verfahrens |
US4261943A (en) * | 1979-07-02 | 1981-04-14 | Akzona Incorporated | Process for surface treating cellulose products |
DE3021943A1 (de) * | 1980-06-12 | 1982-01-21 | Akzo Gmbh, 5600 Wuppertal | Dialysemembran aus cellulose |
DD218121A1 (de) * | 1983-10-17 | 1985-01-30 | Chemiefaser Komb Schwarza Wilh | Verfahren zur herstellung von formkoerpern aus celluloseloesungen |
JPS6395595A (ja) * | 1986-10-13 | 1988-04-26 | 沖電気工業株式会社 | 紙幣入出金装置 |
AT395724B (de) * | 1990-12-07 | 1993-02-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung von celluloseformkoerpern |
AT395862B (de) * | 1991-01-09 | 1993-03-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung eines cellulosischen formkoerpers |
AT395863B (de) * | 1991-01-09 | 1993-03-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung eines cellulosischen formkoerpers |
US5277857A (en) * | 1992-01-17 | 1994-01-11 | Viskase Corporation | Method of making a cellulose food casing |
-
1994
- 1994-01-10 US US08/179,418 patent/US5451364A/en not_active Expired - Lifetime
- 1994-12-23 ES ES94309828T patent/ES2147772T3/es not_active Expired - Lifetime
- 1994-12-23 AT AT94309828T patent/ATE194455T1/de not_active IP Right Cessation
- 1994-12-23 DE DE69425240T patent/DE69425240T2/de not_active Expired - Lifetime
- 1994-12-23 EP EP94309828A patent/EP0662283B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69425240D1 (de) | 2000-08-17 |
EP0662283A3 (en) | 1995-10-18 |
US5451364A (en) | 1995-09-19 |
DE69425240T2 (de) | 2001-01-25 |
EP0662283A2 (en) | 1995-07-12 |
EP0662283B1 (en) | 2000-07-12 |
ATE194455T1 (de) | 2000-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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