ES280354A1 - Aparato para la producciën de red plastica - Google Patents
Aparato para la producciën de red plasticaInfo
- Publication number
- ES280354A1 ES280354A1 ES0280354A ES280354A ES280354A1 ES 280354 A1 ES280354 A1 ES 280354A1 ES 0280354 A ES0280354 A ES 0280354A ES 280354 A ES280354 A ES 280354A ES 280354 A1 ES280354 A1 ES 280354A1
- Authority
- ES
- Spain
- Prior art keywords
- die
- net
- ribs
- holes
- laminate
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
-
- 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
- B29C48/03—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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- 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
- B29C48/30—Extrusion nozzles or dies
- B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
-
- 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
- B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
-
- 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
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2028/00—Nets or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Aparato para la producción de red plástica o laminado reforzado con nervaduras troquelados, que comprende dos juegos de orificios troqueladores relativamente desplazables en sentido transversal a la dirección de extrusión, cíclicamente hacia y desde unas posiciones en las que los orificios de descarga de los troqueles establecen y deshacen una coincidencia recíproca para troquelar la red o las nervaduras del laminado reforzado con ellas, en cuyo aparato se sitúan unos tubos de guía axialmente dentro de cada orificio de descarga de los troqueles, extendiéndose hacia atrás respecto a la dirección de extrusión y luego lateralmente alejándose de la resbaladera existente entre los dos juegos de orificios troqueladores, y en cuyo aparato se asocia una serie de filetas o bobinas a cada juego de orificios troqueladores, desplazándose con ellos para suministrar filamento, hilo textil o alamore flexible a cada uno de los tubos de guía, con los cual los filamentos, hilos textiles o alambres flexiblesforman un núcleo para las cuerdas de la red o las nervaduras del laminado reforzado con ellas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB31035/61A GB966892A (en) | 1961-08-29 | 1961-08-29 | Improvements in or relating to the production of extruded plastic net or net-like prooducts |
Publications (1)
Publication Number | Publication Date |
---|---|
ES280354A1 true ES280354A1 (es) | 1963-02-01 |
Family
ID=10316965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0280354A Expired ES280354A1 (es) | 1961-08-29 | 1962-08-28 | Aparato para la producciën de red plastica |
Country Status (5)
Country | Link |
---|---|
US (1) | US3331725A (es) |
AT (1) | AT249360B (es) |
ES (1) | ES280354A1 (es) |
GB (1) | GB966892A (es) |
LU (1) | LU42265A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1113423A (en) * | 1964-07-31 | 1968-05-15 | Plastic Textile Access Ltd | Improvements in or relating to extruded plastic net |
US3952127A (en) * | 1971-12-07 | 1976-04-20 | Netion Limited | Extrusion of plastics netting |
US4340558A (en) * | 1976-05-05 | 1982-07-20 | Colgate-Palmolive Company | Scrim reinforced plastic film |
FR2425933A1 (fr) * | 1978-05-17 | 1979-12-14 | Nortene Sa | Procede et dispositif d'extrusion d'elements helicoidaux en matiere plastique, et elements obtenus |
ES470693A1 (es) * | 1978-05-31 | 1979-05-01 | Maza Bengoa Elisa De | Procedimiento y disposicion para realizar, por extrusion de una materia termoplastica, una nueva estructura integral in-ter-reticular en forma de tubo o en banda u hoja continua. |
US4661389A (en) * | 1984-03-27 | 1987-04-28 | Leucadia, Inc. | Multiple-layer reinforced laminate |
US4656075A (en) * | 1984-03-27 | 1987-04-07 | Leucadia, Inc. | Plastic net composed of co-extruded composite strands |
US4680191A (en) * | 1985-02-05 | 1987-07-14 | Frito-Lay, Inc. | Cross-cut extrusion method |
US5292472A (en) * | 1992-12-18 | 1994-03-08 | Bridgestone Corporation | Coextrusion apparatus and method with rotating cord guidance |
US5437819A (en) * | 1994-01-26 | 1995-08-01 | Ari Technologies, Inc. | Fluid contacting apparatus and methods of making the same |
GB2296417A (en) * | 1994-12-30 | 1996-07-03 | Victor Charles John Marchant | Fishing netting |
US20090041544A1 (en) * | 2007-08-09 | 2009-02-12 | Ramsey Boyd J | Geonet for a geocomposite |
EP2750856A2 (en) * | 2011-09-02 | 2014-07-09 | 3M Innovative Properties Company | Strands, nettings, dies, and methods of making the same |
JP2019513589A (ja) * | 2016-04-15 | 2019-05-30 | シーシー3ディー エルエルシー | 複合中空構造物を連続的に製造するためのヘッド及びシステム |
US10232551B2 (en) * | 2016-04-15 | 2019-03-19 | Cc3D Llc | Head and system for continuously manufacturing composite hollow structure |
US10105910B2 (en) * | 2016-04-15 | 2018-10-23 | Cc3D Llc | Method for continuously manufacturing composite hollow structure |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2791803A (en) * | 1954-02-03 | 1957-05-14 | Western Electric Co | Extruding apparatus |
BE552251A (es) * | 1955-11-09 | 1900-01-01 | ||
US3019147A (en) * | 1960-05-09 | 1962-01-30 | Jr George S Nalle | Plastic netting extrusion apparatus with oscillating contacting die elements and products of such apparatus |
-
1961
- 1961-08-29 GB GB31035/61A patent/GB966892A/en not_active Expired
-
1962
- 1962-08-25 LU LU42265D patent/LU42265A1/xx unknown
- 1962-08-28 AT AT689762A patent/AT249360B/de active
- 1962-08-28 ES ES0280354A patent/ES280354A1/es not_active Expired
- 1962-08-29 US US220260A patent/US3331725A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AT249360B (de) | 1966-09-26 |
US3331725A (en) | 1967-07-18 |
GB966892A (en) | 1964-08-19 |
LU42265A1 (es) | 1962-10-25 |
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