AR013166A1 - APARATO EXTRUSOR CON UN ELEMENTO DE RESTRICCIoN DE CAUDAL CAPAZ DE CONTROLAR MECANICAMENTE LA DENSIDAD VOLUMÉTRICA DE UN MATERIAL EXTRUDADO, Y METODO PARA REGULAR MECANICAMENTE LA DENSIDAD VOLUMÉTRICA DE UN PRODUCTO EXTRUDADO DE UN MATERIAL ALIMENTICIO EXTRUDADO CONTINUAMENTE PARA USAR CON DICHO APA - Google Patents
APARATO EXTRUSOR CON UN ELEMENTO DE RESTRICCIoN DE CAUDAL CAPAZ DE CONTROLAR MECANICAMENTE LA DENSIDAD VOLUMÉTRICA DE UN MATERIAL EXTRUDADO, Y METODO PARA REGULAR MECANICAMENTE LA DENSIDAD VOLUMÉTRICA DE UN PRODUCTO EXTRUDADO DE UN MATERIAL ALIMENTICIO EXTRUDADO CONTINUAMENTE PARA USAR CON DICHO APAInfo
- Publication number
- AR013166A1 AR013166A1 ARP980103210A ARP980103210A AR013166A1 AR 013166 A1 AR013166 A1 AR 013166A1 AR P980103210 A ARP980103210 A AR P980103210A AR P980103210 A ARP980103210 A AR P980103210A AR 013166 A1 AR013166 A1 AR 013166A1
- Authority
- AR
- Argentina
- Prior art keywords
- extruded
- volume density
- mechanically
- extruder
- flow restriction
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/20—Shaping or working-up of animal feeding-stuffs by moulding, e.g. making cakes or briquettes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P30/00—Shaping or working of foodstuffs characterised by the process or apparatus
- A23P30/20—Extruding
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/25—Shaping or working-up of animal feeding-stuffs by extrusion
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- 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
- B29C48/05—Filamentary, e.g. strands
-
- 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
- B29C48/255—Flow control means, e.g. valves
-
- 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
- B29C48/92—Measuring, controlling or regulating
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92571—Position, e.g. linear or angular
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/926—Flow or feed rate
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92723—Content, e.g. percentage of humidity, volatiles, contaminants or degassing
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92904—Die; Nozzle zone
-
- 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
-
- 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
- B29C48/04—Particle-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Zoology (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Formation And Processing Of Food Products (AREA)
Abstract
Una extrusora capaz de regular mecánicamente la densidad volumétrica de un producto extrusado que comprende; un cuerpo alargado que define y se extiendealrededor de una cámara de extrusion, una matriz de extrusion fija a la salida de la cámarade extrusion con un orificio a través del cual se extrusa elmaterial, y un elemento de restriccion de caudal ajustable fijado dentro de dicha extrusora. El elemento de restriccion de caudal ajustable está ubicadocerca de la matriz de extrusion,en una posicion destinada a bloquear parcialmente el flujo corriente debajo de material a través de la extrusoray está estructurado para ser capaz de asumir una pluralidad de posiciones restrictivas singulares de caudal, regulando elgra do de restriccion delcaudal la densidad volumétrica del material. También se presenta un método para regular mecánicamente la densidad volumétrica de un material extrudadorestringiendo el caudal del material que pasa a través de laextrusora.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/887,037 US6025004A (en) | 1997-07-02 | 1997-07-02 | Process for mechanically controlling the bulk density of an extruded food material |
Publications (1)
Publication Number | Publication Date |
---|---|
AR013166A1 true AR013166A1 (es) | 2000-12-13 |
Family
ID=25390325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980103210A AR013166A1 (es) | 1997-07-02 | 1998-07-01 | APARATO EXTRUSOR CON UN ELEMENTO DE RESTRICCIoN DE CAUDAL CAPAZ DE CONTROLAR MECANICAMENTE LA DENSIDAD VOLUMÉTRICA DE UN MATERIAL EXTRUDADO, Y METODO PARA REGULAR MECANICAMENTE LA DENSIDAD VOLUMÉTRICA DE UN PRODUCTO EXTRUDADO DE UN MATERIAL ALIMENTICIO EXTRUDADO CONTINUAMENTE PARA USAR CON DICHO APA |
Country Status (6)
Country | Link |
---|---|
US (2) | US6025004A (es) |
EP (1) | EP0888860A3 (es) |
AR (1) | AR013166A1 (es) |
BR (1) | BR9802330A (es) |
CA (1) | CA2235515C (es) |
CO (1) | CO5050380A1 (es) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6025004A (en) | 1997-07-02 | 2000-02-15 | Ralston Purina Company | Process for mechanically controlling the bulk density of an extruded food material |
CA2244084C (en) * | 1997-10-14 | 2006-07-25 | Societe Des Produits Nestle S.A. | Dental care pet food |
US20020150650A1 (en) * | 1998-09-17 | 2002-10-17 | Cupp Carolyn Jean | Dental diet for reducing tartar |
EP1027836B1 (de) * | 1999-02-11 | 2006-07-19 | deuka Deutsche Kraftfutterwerke GmbH & Co. | Verfahren und Vorrichtung zur Herstellung von Zwischenprodukten und Mischfutterprodukten für Tiere |
NO309253B1 (no) | 1999-03-25 | 2001-01-08 | Nutreco Aquaculture Res Ct As | Fremgangsmåte ved fremstilling av fôrpelleter og anlegg for bruk ved gjennomföring av fremgangsmåten |
US7070404B2 (en) * | 2002-10-25 | 2006-07-04 | Macphee Daniel Joseph | Computer-controlled compounding extrusion blending apparatus and method |
ATE445489T1 (de) * | 2002-11-21 | 2009-10-15 | Andritz Sprout As | Schersteuervorrichtung für einen extruder |
WO2004110715A2 (en) * | 2003-05-30 | 2004-12-23 | Michelin Recherche Et Technique S.A. | Variable die for use in drying synthetic elastomers |
NO319624B1 (no) | 2003-09-15 | 2005-09-05 | Trouw Internat Bv | Fiskefôr for laksefisk i ferskvann og anvendelse av slikt fôr. |
BRPI0419003A (pt) * | 2004-08-17 | 2007-12-11 | Michelin Soc Tech | matrizes ajustáveis para processar materiais de borracha e água e um material de construção de pneu, e para utilização com uma expansora para processamento de materiais de borracha e água |
US20060078593A1 (en) * | 2004-09-27 | 2006-04-13 | Strozier Deborah C | Nutritional compostions comprising a soluble viscous fiber in a solid crisp matrix |
AU2005325792A1 (en) | 2005-01-28 | 2006-08-03 | Mmr Marketing & Management Ag Rotkreuz | Extruder system for extruding a fluid |
DE102005010315A1 (de) * | 2005-03-03 | 2006-09-07 | Bühler AG | Verfahren und Anlage zur Herstellung stärke-, fett- oder proteinbasierter Nahrungs- oder Futtermittel mit definiertem Schüttgewicht |
US7883735B2 (en) * | 2006-08-07 | 2011-02-08 | Kellogg Company | Apparatus and method for curled extrudate |
AU2007285951B2 (en) * | 2006-08-15 | 2012-12-13 | Ecosynthetix Ltd. | Process for producing biopolymer nanoparticles |
WO2010085612A2 (en) * | 2009-01-23 | 2010-07-29 | Mars, Incorporated | Product shaping method and apparatus |
RU2524097C2 (ru) | 2009-06-12 | 2014-07-27 | Марс, Инкорпорейтед | Шоколадные композиции, содержащие этилцеллюлозу |
HUE034811T2 (en) * | 2009-06-19 | 2018-02-28 | Specialites Pet Food | Process for making very tasty dry cat food |
US8197243B2 (en) * | 2009-07-28 | 2012-06-12 | American Extrusion International | Head assembly for use in a rotary head extruder for extruding a food product |
GB201003288D0 (en) * | 2010-02-26 | 2010-04-14 | Cadbury Uk Ltd | Apparatus and method for manufacturing products |
GB2485421B (en) | 2010-11-15 | 2016-05-25 | Mars Inc | Dough products exhibiting reduced oil migration |
EP2651239A1 (en) * | 2010-12-16 | 2013-10-23 | Spécialités Pet Food | Method for producing highly palatable dry cat food |
BR112015006942B1 (pt) | 2012-09-28 | 2021-04-13 | Mars, Incorporated | Confeito baseado em gordura e método para fazer um confeito baseado em gordura |
EP2813343A1 (de) * | 2013-06-14 | 2014-12-17 | HÄNDLE GmbH Maschinen und Anlagenbau | Messvorrichtung zur Bestimmung des Fließverhaltens von hochviskosen Massen |
EP3011837A1 (en) * | 2014-08-27 | 2016-04-27 | SWM Luxembourg s.a.r.l. | Method for making reconstituted plant material using extrusion or molding processes and products so obtained |
EP3227078B1 (en) | 2014-12-04 | 2019-09-25 | Extrude To Fill, LLC | Injection molding system and method of fabricating a component |
WO2016090274A1 (en) | 2014-12-04 | 2016-06-09 | Extrude To Fill, LLC | Injection molding system and method of fabricating a component |
US9517582B2 (en) | 2014-12-04 | 2016-12-13 | Extrude To Fill, LLC | Method of molding a part |
US20160158985A1 (en) * | 2014-12-04 | 2016-06-09 | Extrude To Fill, LLC | Control system for injection molding |
US11312055B2 (en) | 2018-10-01 | 2022-04-26 | Homar Cisneros | Method of adjusting a crosshead extruder die retaining assembly |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE277611C (es) | ||||
US3561371A (en) * | 1969-04-10 | 1971-02-09 | Ralston Purina Co | Extruder door |
FR2110666A5 (es) * | 1970-10-26 | 1972-06-02 | Clair Bernard Savonnerie | |
US3680994A (en) * | 1971-01-28 | 1972-08-01 | Ael Food Automation Inc | Quick clearing extruder and adjustable extruder die assembly for foodstuffs |
DE3049522A1 (de) | 1980-12-30 | 1982-07-29 | Mannesmann Demag Kunstofftechnik Zweigniederlassung der Mannesmann Demag AG, 8500 Nürnberg | Extrusionswerkzeug mit seitlichem extruderanschluss und vorkehrung zum ausgleich umlenkungsbedingter stroemungsfehler im kunststoff-massestrom |
US5114488A (en) * | 1985-01-31 | 1992-05-19 | Wenger Manufacturing, Inc. | Extrusion method and apparatus for acid treatment of cellulosic materials |
AU6696794A (en) * | 1993-07-29 | 1995-02-28 | Extru-Tech, Inc. | Product densification system and method for producing densified feed products |
US5474720A (en) * | 1994-03-11 | 1995-12-12 | Friedrich Theysohn Gmbh | Method of and apparatus for producing elongated shaped bodies of thermoplastic synthetic resin |
US5500239A (en) * | 1995-03-15 | 1996-03-19 | Colgate Palmolive Company | Method and apparatus for the manufacture of a pet food product having a fibrous striated structural matrix |
US5700510A (en) * | 1996-07-18 | 1997-12-23 | Wenger Manufacturing Inc. | Pressure-controlled die apparatus for the production of extrusion-cooked aquatic feeds |
US5783240A (en) * | 1996-10-16 | 1998-07-21 | Wenger Manufacturing, Inc. | Method of producing high protein, high fat sinking aquatic feed |
US6025004A (en) | 1997-07-02 | 2000-02-15 | Ralston Purina Company | Process for mechanically controlling the bulk density of an extruded food material |
-
1997
- 1997-07-02 US US08/887,037 patent/US6025004A/en not_active Expired - Lifetime
-
1998
- 1998-04-22 CA CA002235515A patent/CA2235515C/en not_active Expired - Lifetime
- 1998-07-01 BR BR9802330-6A patent/BR9802330A/pt not_active IP Right Cessation
- 1998-07-01 AR ARP980103210A patent/AR013166A1/es unknown
- 1998-07-02 EP EP98305265A patent/EP0888860A3/en not_active Withdrawn
- 1998-07-02 CO CO98037349A patent/CO5050380A1/es unknown
-
1999
- 1999-07-15 US US09/354,076 patent/US6261081B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BR9802330A (pt) | 1999-12-28 |
CO5050380A1 (es) | 2001-06-27 |
EP0888860A3 (en) | 2001-02-07 |
CA2235515C (en) | 2001-06-26 |
CA2235515A1 (en) | 1999-01-02 |
EP0888860A2 (en) | 1999-01-07 |
US6025004A (en) | 2000-02-15 |
US6261081B1 (en) | 2001-07-17 |
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