ES2090436T3 - Dispositivo para plastificar granulado de material sintetico termoplastico reforzado con fibras largas. - Google Patents
Dispositivo para plastificar granulado de material sintetico termoplastico reforzado con fibras largas.Info
- Publication number
- ES2090436T3 ES2090436T3 ES92115416T ES92115416T ES2090436T3 ES 2090436 T3 ES2090436 T3 ES 2090436T3 ES 92115416 T ES92115416 T ES 92115416T ES 92115416 T ES92115416 T ES 92115416T ES 2090436 T3 ES2090436 T3 ES 2090436T3
- Authority
- ES
- Spain
- Prior art keywords
- synthetic material
- thermoplastic synthetic
- plastifying
- material reinforced
- long fibers
- 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
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
- B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/832—Heating
-
- 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
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/388—Plasticisers, homogenisers or feeders comprising two or more stages using a screw extruder and a ram or piston
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/475—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams
- B29C48/48—Two or more rams or pistons
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/793—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling upstream of the plasticising zone, e.g. heating in the hopper
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
-
- 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
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Reinforced Plastic Materials (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
EN UN DISPOSITIVO PARA LA PLASTIFICACION DE GRANULADO DE MATERIAL SINTETICO TERMOPLASTICO REFORZADO CON FIBRAS LONGITUDINALES, SE DISPONE DE UN CILINDRO (8) DE CONTACTO, QUE ESTA APOYADO DE FORMA OSCILABLE Y VERTICAL CON RELACION AL EJE DE CILINDRO, CON UN EXTREMO CERRADO MEDIANTE UN EMBOLO (9) DE CHOQUE. DE FORMA OPUESTA EN EL OTRO EXTREMO DEL CILINDRO (8) DE CONTACTO SE ENCUENTRA DISPUESTO UN EQUIPO DE PLASTIFICACION Y UN PASO RETEN PRENSAESTOPAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4129969A DE4129969A1 (de) | 1991-09-10 | 1991-09-10 | Vorrichtung zum plastifizieren von mit langfasern verstaerktem thermoplastischem kunststoffgranulat |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2090436T3 true ES2090436T3 (es) | 1996-10-16 |
Family
ID=6440220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92115416T Expired - Lifetime ES2090436T3 (es) | 1991-09-10 | 1992-09-09 | Dispositivo para plastificar granulado de material sintetico termoplastico reforzado con fibras largas. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0531966B1 (es) |
JP (1) | JPH05200807A (es) |
KR (1) | KR100214798B1 (es) |
DE (2) | DE4129969A1 (es) |
ES (1) | ES2090436T3 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19637761A1 (de) * | 1996-09-16 | 1998-03-19 | Kannegiesser Kmh Kunststofftec | Verfahren und Vorrichtung zum Dosieren eines plastifizierten Kunststoffs |
DE19642861A1 (de) * | 1996-10-17 | 1998-04-23 | Helmut Bushoff | Anlage zur kontinuierlichen Fertigung von Formteilen sowie Verfahren zu deren Herstellung und Formteile |
CN104108167A (zh) * | 2014-08-10 | 2014-10-22 | 宁国市宁盛橡塑制品有限公司 | 一种新型塑料回收造粒筒 |
JP6902694B2 (ja) * | 2016-09-28 | 2021-07-14 | キョーラク株式会社 | 3dプリンタ |
DE202016006419U1 (de) * | 2016-10-17 | 2016-11-07 | Maag Automatik Gmbh | Granulieranlage |
CN109624237B (zh) * | 2019-01-09 | 2023-11-24 | 泰瑞机器股份有限公司 | 特种高分子材料真空锻压模塑成型机 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK118919B (da) * | 1962-08-31 | 1970-10-19 | Koninkl Nl Machinenfab Voorhee | Fremgangsmåde til tilberedning af en sprøjtestøbemasse til fremstilling af fiberarmerede plastgenstande samt blandemaskine til anvendelse ved fremgangsmåden. |
US4340562A (en) * | 1980-01-18 | 1982-07-20 | Union Carbide Corporation | Process for producing a molded article |
-
1991
- 1991-09-10 DE DE4129969A patent/DE4129969A1/de not_active Withdrawn
-
1992
- 1992-09-08 KR KR1019920016367A patent/KR100214798B1/ko not_active IP Right Cessation
- 1992-09-09 ES ES92115416T patent/ES2090436T3/es not_active Expired - Lifetime
- 1992-09-09 EP EP92115416A patent/EP0531966B1/de not_active Expired - Lifetime
- 1992-09-09 DE DE59206776T patent/DE59206776D1/de not_active Expired - Fee Related
- 1992-09-10 JP JP4241960A patent/JPH05200807A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
KR100214798B1 (ko) | 1999-08-02 |
EP0531966A3 (en) | 1993-06-09 |
EP0531966B1 (de) | 1996-07-17 |
KR930005738A (ko) | 1993-04-20 |
DE4129969A1 (de) | 1993-03-11 |
JPH05200807A (ja) | 1993-08-10 |
DE59206776D1 (de) | 1996-08-22 |
EP0531966A2 (de) | 1993-03-17 |
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