ES2083317B1 - PROCEDURE FOR INJECTING NATURAL CORK, DEVICE USED AND THE PRODUCT OBTAINED. - Google Patents
PROCEDURE FOR INJECTING NATURAL CORK, DEVICE USED AND THE PRODUCT OBTAINED.Info
- Publication number
- ES2083317B1 ES2083317B1 ES9301557A ES9301557A ES2083317B1 ES 2083317 B1 ES2083317 B1 ES 2083317B1 ES 9301557 A ES9301557 A ES 9301557A ES 9301557 A ES9301557 A ES 9301557A ES 2083317 B1 ES2083317 B1 ES 2083317B1
- Authority
- ES
- Spain
- Prior art keywords
- parts
- product obtained
- cork
- procedure
- device used
- 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
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
PROCEDIMIENTO PARA INYECTAR CORCHO NATURAL, DISPOSITIVO EMPLEADO Y EL PRODUCTO OBTENIDO. LA INYECCION DE CORCHO ES POSIBLE AL COMBINAR LOS SIGUIENTES ELEMENTOS EN LAS PROPORCIONES SEÑALADAS: - 80-100 PARTES DE CORCHO EN POLVO - 120-180 PARTES DE ETILENO DE ACETATO DE VINILO - 1-5 PARTES DE MODIFICADOR DE ADHERENCIA - 2-9 PARTES DE MODIFICADOR DE VISCOSIDAD - 1-5 PARTES DE HINCHANTES (PRODUCTO PARA VARIAR LA DENSIDAD) - 0,5-3 PARTES DE DESMOLDEANTES - 1-3 PARTES DE ANTIOXIDANTES - 0,5-3 PARTES DE COLORANTE. EL DISPOSITIVO, CONSISTE EN MODIFICAR LA MAQUINARIA UTILIZADA EN EL PROCESO ACTUAL DE VULCANIZACION, ACOPLANDO UN OBTURADOR (1) A LA SALIDA DEL HUSILLO DE PLASTIFICACION, CON UNA SOLA VALVULA (4) DE PASO HACIA DOS LUMBRERAS COMUNICADAS CON LA CAMARA DE INYECCION DEL PISTON. LA BOQUILLA DE INYECCION (5) TIENE TAMBIEN UNA VALVULA (7) DE MAYOR PASO QUE LA CONVENCIONAL Y CUENTA CON UNA BOQUILLA COMPLEMENTARIA (9) QUE MEJORA EL AJUSTE CON EL MOLDE, AL SER LA PRESION DE TRABAJO MAS ELEVADA. ELPRODUCTO OBTENIDO ES MUY FLEXIBLE Y UNA DE SUS APLICACIONES E PARA LA FABRICACION DE PISOS DE CALZADO.PROCEDURE FOR INJECTING NATURAL CORK, DEVICE USED AND THE PRODUCT OBTAINED. CORK INJECTION IS POSSIBLE BY COMBINING THE FOLLOWING ELEMENTS IN THE POINTED PROPORTIONS: - 80-100 PARTS OF POWDER CORK - 120-180 PARTS OF VINYL ACETATE ETHYLENE - 1-5 PARTS OF ADHESION MODIFIER - 2-9 PARTS OF VISCOSITY MODIFIER - 1-5 PARTS OF INFLATANTS (PRODUCT TO VARY THE DENSITY) - 0.5-3 PARTS OF DEMOLLINANTS - 1-3 PARTS OF ANTIOXIDANTS - 0.5-3 PARTS OF COLORANT. THE DEVICE, CONSISTS OF MODIFYING THE MACHINERY USED IN THE CURRENT PROCESS OF VULCANIZATION, ATTACHING A SHUTTER (1) TO THE EXIT OF THE PLASTIFICATION SPINDLE, WITH A SINGLE VALVE (4) OF PASSAGE TOWARDS THE PASSENGER LIGHTING OF THE CAMERA . THE INJECTION NOZZLE (5) ALSO HAS A VALVE (7) OF GREATER PASS THAN THE CONVENTIONAL AND HAS A COMPLEMENTARY NOZZLE (9) THAT IMPROVES THE ADJUSTMENT WITH THE MOLD, AS IT IS THE HIGHEST WORKING PRESSURE. THE PRODUCT OBTAINED IS VERY FLEXIBLE AND ONE OF ITS APPLICATIONS AND FOR THE MANUFACTURE OF FOOTWEAR.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9301557A ES2083317B1 (en) | 1993-07-12 | 1993-07-12 | PROCEDURE FOR INJECTING NATURAL CORK, DEVICE USED AND THE PRODUCT OBTAINED. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9301557A ES2083317B1 (en) | 1993-07-12 | 1993-07-12 | PROCEDURE FOR INJECTING NATURAL CORK, DEVICE USED AND THE PRODUCT OBTAINED. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2083317A1 ES2083317A1 (en) | 1996-04-01 |
ES2083317B1 true ES2083317B1 (en) | 1996-12-16 |
Family
ID=8282520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9301557A Expired - Lifetime ES2083317B1 (en) | 1993-07-12 | 1993-07-12 | PROCEDURE FOR INJECTING NATURAL CORK, DEVICE USED AND THE PRODUCT OBTAINED. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2083317B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2379185B1 (en) * | 2010-07-29 | 2012-11-02 | Gregorio Sánchez García Soto | PROCEDURE FOR THE MANUFACTURE OF FOOTWEAR FLOORS WITH CORK ASPECT. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2223174A1 (en) * | 1973-03-30 | 1974-10-25 | Cailleau Gerard | Cork-filled thermoplastics, suitable for shoe soles or heels - obtd. by (pref. hot) processing ground matls. and then moulding or extruding |
AT370124B (en) * | 1980-11-18 | 1983-03-10 | M & C Oswald Gmbh | METHOD FOR PRODUCING MOLDED BODIES FROM THERMOPLASTIC MATERIAL |
-
1993
- 1993-07-12 ES ES9301557A patent/ES2083317B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2083317A1 (en) | 1996-04-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2025671T3 (en) | MOLDING MEMBER AND METHOD TO PRODUCE IT. | |
ES521817A0 (en) | A METHOD FOR MANUFACTURING A SEAL MADE OF THERMOPLASTIC RESIN MATERIAL. | |
SE7704056L (en) | ETHENIC UNSATATED COMPOSITION AND METHOD OF ITS PREPARATION | |
ES2070856T3 (en) | PROCEDURE FOR THE INJECTED FOUNDRY, DEVICE FOR THE REALIZATION OF THE SAME AND PARTS MOLDED BY THE SAME. | |
ES2127354T3 (en) | THIN FILM PRODUCTION PROCEDURE. | |
DE69208002T2 (en) | Process for producing a stretch packaging film | |
MY107562A (en) | Impasto pattern forming method | |
ES2073585T3 (en) | PROCEDURE FOR THE USE OF GAS AID DURING THE MOLDING OF PLASTIC MATERIAL PARTS. | |
GB2003968A (en) | Improvements relating to fasteners | |
ES2083317B1 (en) | PROCEDURE FOR INJECTING NATURAL CORK, DEVICE USED AND THE PRODUCT OBTAINED. | |
ES2173103T3 (en) | A RAMIFIED POLYCARBONATE AND A PROCESS FOR PREPARATION. | |
BR8801877A (en) | PROCESS FOR THE PRODUCTION OF ORIENTED POLYOLEFINE FILMS, FILMS AND CONCENTRATE SUITABLE FOR USE IN FILM PRODUCTION | |
GB831754A (en) | Production of preforms and longitudinally curved articles of polytetrafluoroethyleneresin | |
BR9809357A (en) | Process and apparatus for producing stretched plastic film for packaging | |
KR880009765A (en) | Apparatus for Manufacturing Hollow Plastic Material with Ring Nozzle | |
ES2114634T3 (en) | INJECTION-COMPRESSION PROCEDURE TO MANUFACTURE OBJECTS OF COMPLEX FORMS IN ELASTOMER MATERIAL. | |
CO4920196A1 (en) | METHOD FOR FORMING COLOR CONTACT LENSES THAT HAVE A VERY NATURAL APPEARANCE AND THE PRODUCT SO OBTAINED | |
JPS57205120A (en) | Molding of aspherical lens | |
GB2054447B (en) | Encapsulating semiconductor devices by injection moulding | |
ES2153370T3 (en) | METAL EXEMPT GAMMA MODIFICATION FTALOCIANINE | |
JPS5633936A (en) | Method of and apparatus for producing packing material | |
ES2075133T3 (en) | PHOTOCHROMATIC COMPOSITION GIVEN RESISTANCE TO FATIGUE BY LIGHT AND PHOTOCHROMATIC ARTICLES THAT CONTAIN IT. | |
TH18213EX (en) | How to make a pattern with thick parts | |
GB853546A (en) | Extrusion die device | |
JPS5617236A (en) | Production for resin pen point member |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19930712 Kind code of ref document: B1 Effective date: 19930712 |