ES478557A1 - Aparato cortador giratorio mejorado para material fundido. - Google Patents
Aparato cortador giratorio mejorado para material fundido.Info
- Publication number
- ES478557A1 ES478557A1 ES478557A ES478557A ES478557A1 ES 478557 A1 ES478557 A1 ES 478557A1 ES 478557 A ES478557 A ES 478557A ES 478557 A ES478557 A ES 478557A ES 478557 A1 ES478557 A1 ES 478557A1
- Authority
- ES
- Spain
- Prior art keywords
- knife
- cutter apparatus
- melt cutter
- extrusion die
- drive rod
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
- B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
-
- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
- B26D1/28—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting
-
- 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
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Glanulating (AREA)
Abstract
Aparato cortador giratorio mejorado para material fundido destinado a la producción de pastillas a partir de un hilo o de varios hilos de una resina termoplástica parcialmente fundida en cooperación con una hilera de extrusión, teniendo dicha hilera de extrusión una superficie de hilera cortada por uno o varios orificios de extrusión, estando dicho aparato cortador giratorio para material fundido adaptado para ser accionado en rotación por una estructura de eje giratorio, incluyendo dicho aparato un conjunto de cuchilla giratoria y un dispositivo que conecta dicho conjunto con dicha estructura de eje giratorio, incluyendo dicho conjunto de cuchilla giratoria una barra de accionamiento conectada con una estructura de eje, un portacuchilla y sujeta en éste una cuchilla soportada aproximadamente en su centro, cooperando dicha barrera de accionamiento con dicho dispositivo de conexión del cunjunto de cuchilla de tal manera que dicha barra de accionamiento pueda girar libremente en un grado limitado alrededor de su eje hacia dicha estructura de eje giratorio, estando dicho portacuchilla conectado con dicha barra de accionamiento, estando dicho conjunto de cuchilla giratoria montado y soportado en asociación cooperante con dicha superficie de hilera y dichos orificios de dicha hilera de extrusión de tal manera que el plano de rotación de dicho conjunto de cuchilla alrededor del eje de dicha estructura de eje giratorio se mantenga adyacente y alineado de manera sustancialmente paralela con dicha superficie de hilera y dichos orificios para que solamente se produzca durante el funcionamiento un grado limitado de desgaste tanto de la cuchilla como de la hilera, y un dispositivo para desplazar dicho conjunto de cuchilla giratoria hacia dicha superficie de hilera y dichos orificios de extrusión.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/886,262 US4179255A (en) | 1978-03-13 | 1978-03-13 | Melt cutter apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ES478557A1 true ES478557A1 (es) | 1979-07-01 |
Family
ID=25388727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES478557A Expired ES478557A1 (es) | 1978-03-13 | 1979-03-12 | Aparato cortador giratorio mejorado para material fundido. |
Country Status (14)
Country | Link |
---|---|
US (1) | US4179255A (es) |
JP (1) | JPS54127463A (es) |
BE (1) | BE874771A (es) |
BR (1) | BR7901512A (es) |
CA (1) | CA1112011A (es) |
DD (1) | DD142432A5 (es) |
DE (1) | DE2909862A1 (es) |
ES (1) | ES478557A1 (es) |
FR (1) | FR2419805B1 (es) |
GB (1) | GB2016356B (es) |
IT (1) | IT1111715B (es) |
NL (1) | NL191483C (es) |
SE (1) | SE7901544L (es) |
ZA (1) | ZA791149B (es) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4529370A (en) * | 1981-11-09 | 1985-07-16 | Thomas R. Vigil | Pelletizer |
BR8206444A (pt) * | 1982-11-08 | 1984-06-12 | Pirelli Brasil | Aperfeicoamentos em cabecote granulador |
FR2548575B1 (fr) * | 1983-07-06 | 1985-11-22 | Ato Chimie | Couteaux de coupe de joncs de matiere thermoplastique adaptables aux tetes immergees |
US4728276A (en) * | 1986-01-31 | 1988-03-01 | Gala Industries, Inc. | Underwater pelletizer |
JPH0618890B2 (ja) * | 1986-06-23 | 1994-03-16 | 三菱化成株式会社 | ポリカ−ポネ−ト成形材料 |
US5403528A (en) * | 1988-04-26 | 1995-04-04 | Rexene Corporation | Method for use in packaging and/or storing atactic polypropylene or other amorphous poly alpha olefins |
US5017119A (en) * | 1990-04-03 | 1991-05-21 | Lauri Tokoi | Cutting means for underwater pelletizer |
US5304055A (en) * | 1991-11-27 | 1994-04-19 | Nabisco, Inc. | Apparatus and methods for the production of three-dimensional food products |
US5284433A (en) * | 1993-02-25 | 1994-02-08 | E. I. Du Pont De Nemours And Company | Spring-loaded self-adjusting melt cutter |
DE4330834C1 (de) * | 1993-09-11 | 1994-09-08 | Berstorff Gmbh Masch Hermann | Vorrichtung zum Granulieren von Kunststoffen |
US5587193A (en) * | 1995-09-12 | 1996-12-24 | Mjm Technologies | Process for manufacturing fat-enriched foods |
US6332765B1 (en) | 1996-11-15 | 2001-12-25 | Gala Industries, Inc. | Cutter hub holder |
JP2905472B2 (ja) * | 1997-03-04 | 1999-06-14 | 株式会社神戸製鋼所 | 水中カット造粒装置とその装置に使用するナイフ、並びに、そのナイフを用いた水中カット造粒方法 |
US6537050B1 (en) | 1998-03-02 | 2003-03-25 | Kabushiki Kaisha Kobe Seiko Sho | Underwater cutting granulating device |
DE19816611A1 (de) * | 1998-04-15 | 1999-10-21 | Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh | Granulator zur Herstellung von Pellets aus Kunststoff |
DE19838535A1 (de) * | 1998-08-25 | 2000-03-02 | Wolff Walsrode Ag | Verfahren zur Herstellung von teilchenförmigen Immobilisaten |
US6315226B1 (en) * | 2000-02-29 | 2001-11-13 | Recot, Inc. | Adjustable cutting mechanism |
US7181993B2 (en) * | 2001-02-06 | 2007-02-27 | Good Earth Tool Company | Apparatus and process for cutting of extruded material |
ITMI20012708A1 (it) * | 2001-12-20 | 2003-06-20 | Enichem Spa | Dispositivo per la granulazione a caldo di polimeri termolastici |
US7033152B2 (en) * | 2002-05-09 | 2006-04-25 | Gala Industries, Inc | Underwater pelletizer with positively controlled cutter HUB |
PL1582327T3 (pl) * | 2004-04-01 | 2015-10-30 | Gala Inc | Zespół piasty oraz ostrza noża dla granulatora podwodnego |
DE102004049862B4 (de) * | 2004-10-13 | 2013-08-01 | Automatik Plastics Machinery Gmbh | Messerrotor zum Granulieren von Kunststoffsträngen |
AT502895B1 (de) * | 2005-09-22 | 2007-08-15 | Econ Maschb Und Steuerungstech | Messerkopf für eine vorrichtung zum unterwassergranulieren |
FR2902767B1 (fr) * | 2006-06-22 | 2008-09-19 | J P B Creations Sa | Dispositif de conditionnement d'un produit a base de colle |
US7883735B2 (en) | 2006-08-07 | 2011-02-08 | Kellogg Company | Apparatus and method for curled extrudate |
US20100323047A1 (en) * | 2009-06-17 | 2010-12-23 | Fridley Michael A | Solid one-piece cutter hub and blade combination |
JP5524001B2 (ja) * | 2010-09-21 | 2014-06-18 | 株式会社日本製鋼所 | ペレットの製造方法およびペレット製造装置 |
US9510617B2 (en) | 2012-04-13 | 2016-12-06 | Frito-Lay North America, Inc. | Micropellets of fine particle nutrients and methods of incorporating same into snack food products |
US9271523B2 (en) * | 2012-05-23 | 2016-03-01 | Dennis Williams | Rotor assembly with one-piece finger member |
US9669574B2 (en) | 2014-11-11 | 2017-06-06 | Frito-Lay North America, Inc. | Twin screw rotary head extruder, method of extrusion and random extruded products |
US9955712B2 (en) | 2014-11-11 | 2018-05-01 | Frito-Lay North America, Inc. | Rotary head extruder |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2286405A (en) * | 1938-12-08 | 1942-06-16 | Farrel Birmingham Co Inc | Method of and means for treating rubber |
US2539916A (en) * | 1948-05-27 | 1951-01-30 | Dow Chemical Co | Reciprocating cutter for plastics |
US3029466A (en) * | 1956-03-09 | 1962-04-17 | Union Carbide Corp | Liquid phase pelleter |
DE1779922A1 (de) * | 1961-02-17 | 1972-01-13 | Internat Basic Economy Corp | Vorrichtung zum Entfernen von Fluessigkeit aus Elastomeren |
NL6412189A (es) * | 1963-12-17 | 1965-06-18 | ||
US3292212A (en) * | 1964-05-27 | 1966-12-20 | Midland Ross Corp | Pelleting apparatus |
US3271821A (en) * | 1964-07-24 | 1966-09-13 | Frank W Egan & Company | Underwater pelletizer |
FR1476971A (fr) * | 1966-04-07 | 1967-04-14 | Du Pont | Appareil perfectionné pour couper une matière extrudée à l'état fondu |
FR1438015A (fr) * | 1965-06-28 | 1966-05-06 | Rhodiatoce S P A | Procédé et appareil pour la précipitation des esters de la cellulose et produits conformes à ceux ainsi obtenus |
US3564650A (en) * | 1967-12-06 | 1971-02-23 | Baker Perkins Inc | Apparatus for extruding plastic strands and cutting them up into pellets |
GB1456506A (en) * | 1972-12-23 | 1976-11-24 | Farrel Bridge Ltd | Machine for and a method of forming pellets of plastics material |
GB1456507A (en) * | 1972-12-23 | 1976-11-24 | Farrel Bridge Ltd | Machine for and a method of forming pellets of plastics material |
US3981959A (en) * | 1973-11-12 | 1976-09-21 | Leesona Corporation | Pelletizing method |
US4021176A (en) * | 1975-10-03 | 1977-05-03 | The Dow Chemical Company | Cutting apparatus |
-
1978
- 1978-03-13 US US05/886,262 patent/US4179255A/en not_active Expired - Lifetime
-
1979
- 1979-02-21 SE SE7901544A patent/SE7901544L/ not_active Application Discontinuation
- 1979-03-09 CA CA323,094A patent/CA1112011A/en not_active Expired
- 1979-03-12 DD DD79211537A patent/DD142432A5/de unknown
- 1979-03-12 ZA ZA791149A patent/ZA791149B/xx unknown
- 1979-03-12 ES ES478557A patent/ES478557A1/es not_active Expired
- 1979-03-12 BR BR7901512A patent/BR7901512A/pt unknown
- 1979-03-12 NL NL7901951A patent/NL191483C/xx not_active IP Right Cessation
- 1979-03-12 BE BE0/193968A patent/BE874771A/xx not_active IP Right Cessation
- 1979-03-12 IT IT20918/79A patent/IT1111715B/it active
- 1979-03-12 FR FR7906257A patent/FR2419805B1/fr not_active Expired
- 1979-03-12 JP JP2775379A patent/JPS54127463A/ja active Granted
- 1979-03-13 DE DE19792909862 patent/DE2909862A1/de active Granted
- 1979-03-13 GB GB7908721A patent/GB2016356B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DD142432A5 (de) | 1980-06-25 |
DE2909862C2 (es) | 1989-05-18 |
NL191483B (nl) | 1995-04-03 |
DE2909862A1 (de) | 1979-10-04 |
FR2419805B1 (fr) | 1985-06-21 |
BE874771A (fr) | 1979-09-12 |
GB2016356A (en) | 1979-09-26 |
BR7901512A (pt) | 1979-10-09 |
IT7920918A0 (it) | 1979-03-12 |
US4179255A (en) | 1979-12-18 |
FR2419805A1 (fr) | 1979-10-12 |
GB2016356B (en) | 1982-12-08 |
NL191483C (nl) | 1995-08-04 |
SE7901544L (sv) | 1979-09-14 |
CA1112011A (en) | 1981-11-10 |
NL7901951A (nl) | 1979-09-17 |
JPS54127463A (en) | 1979-10-03 |
IT1111715B (it) | 1986-01-13 |
JPS6235885B2 (es) | 1987-08-04 |
ZA791149B (en) | 1980-10-29 |
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