CH368305A - Dispositif pour la fabrication par extrusion continue d'un produit plastique de grande longueur repéré par au moins un filet longitudinal de matière plastique colorée, et utilisation de ce dispositif - Google Patents
Dispositif pour la fabrication par extrusion continue d'un produit plastique de grande longueur repéré par au moins un filet longitudinal de matière plastique colorée, et utilisation de ce dispositifInfo
- Publication number
- CH368305A CH368305A CH1303960A CH1303960A CH368305A CH 368305 A CH368305 A CH 368305A CH 1303960 A CH1303960 A CH 1303960A CH 1303960 A CH1303960 A CH 1303960A CH 368305 A CH368305 A CH 368305A
- Authority
- CH
- Switzerland
- Prior art keywords
- manufacture
- continuous extrusion
- great length
- longitudinal thread
- plastic material
- Prior art date
Links
- 238000001125 extrusion Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000463 material Substances 0.000 title 1
Classifications
-
- 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
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/19—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/20—Articles comprising two or more components, e.g. co-extruded layers the components being layers one of the layers being a strip, e.g. a partially embedded strip
-
- 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
- B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
-
- 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
- B29C48/06—Rod-shaped
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3462—Cables
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR815592A FR1254528A (fr) | 1960-01-14 | 1960-01-14 | Procédé et dispositifs pour la fabrication de produits plastiques extrudés repérés par des filets colorés multiples et continus |
Publications (1)
Publication Number | Publication Date |
---|---|
CH368305A true CH368305A (fr) | 1963-03-31 |
Family
ID=8723774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1303960A CH368305A (fr) | 1960-01-14 | 1960-11-21 | Dispositif pour la fabrication par extrusion continue d'un produit plastique de grande longueur repéré par au moins un filet longitudinal de matière plastique colorée, et utilisation de ce dispositif |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE597399A (enrdf_load_stackoverflow) |
CH (1) | CH368305A (enrdf_load_stackoverflow) |
DE (1) | DE1210547B (enrdf_load_stackoverflow) |
FR (1) | FR1254528A (enrdf_load_stackoverflow) |
GB (1) | GB896549A (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4451414A (en) * | 1982-06-28 | 1984-05-29 | Welding Engineers, Inc. | Apparatus and method for controlling extrusion back pressure utilizing a single sleeve die |
DE3735279A1 (de) * | 1987-10-17 | 1989-04-27 | Kabelmetal Electro Gmbh | Verfahren und vorrichtung zur farbigen kennzeichnung von adern elektrischer kabel und leitungen |
CN116901347B (zh) * | 2023-08-23 | 2024-03-15 | 辛集市众泽节水科技有限公司 | 一种塑料滴头片生产用注塑成型机及其工艺 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1041240A (en) * | 1911-04-24 | 1912-10-15 | Arthur E Chappell | Surfacing-machine. |
US1428381A (en) * | 1921-11-03 | 1922-09-05 | Faultless Rubber Co | Tubing machine |
US2456141A (en) * | 1946-05-06 | 1948-12-14 | Myerson Simon | Apparatus for extrusion molding of plastic articles |
DE859368C (de) * | 1949-03-17 | 1952-12-15 | Alfred Wesnigk | Mundstueck fuer Strangpressen zum Herstellen endloser Pressmassebaender oder -bahnen mit Stoffeinlage |
DE861023C (de) * | 1951-01-21 | 1952-12-29 | Dynamit Nobel Ag | Verfahren und Vorrichtung zur Herstellung von Folien od. dgl. aus thermoplastischen Kunststoffen |
NL92554C (enrdf_load_stackoverflow) * | 1951-11-23 | 1900-01-01 | ||
BE536409A (enrdf_load_stackoverflow) | 1953-10-13 | 1900-01-01 | ||
FR1183015A (fr) * | 1957-03-13 | 1959-07-02 | Telecommunications Sa | Procédé et dispositif de fabrication de produit plastique coloré |
-
0
- BE BE597399D patent/BE597399A/xx unknown
-
1960
- 1960-01-14 FR FR815592A patent/FR1254528A/fr not_active Expired
- 1960-11-21 CH CH1303960A patent/CH368305A/fr unknown
- 1960-11-30 DE DES71493A patent/DE1210547B/de active Pending
-
1961
- 1961-01-02 GB GB47/61A patent/GB896549A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1210547B (de) | 1966-02-10 |
FR1254528A (fr) | 1961-02-24 |
BE597399A (enrdf_load_stackoverflow) | 1900-01-01 |
GB896549A (en) | 1962-05-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH420581A (fr) | Boudineuse à vis pour l'extrusion de matière plastique | |
CH486983A (fr) | Machine pour l'extrusion de profilés de matière plastique | |
CH402395A (fr) | Procédé d'extrusion d'une matière plastique et machine pour la mise en oeuvre de ce procédé | |
FR84476E (fr) | Dispositif d'enlèvement pour récipients en matière plastique | |
FR1333395A (fr) | Machine à mouler notamment pour matière plastique ou matière similaire | |
FR1374854A (fr) | Perforateur pour des tuyaux de matière plastique extrudés | |
CH438707A (fr) | Appareil pour l'extrusion d'une matière plastique | |
FR1496589A (fr) | Sac, spécialement sac à porter, en matière plastique, de préférence en polyéthylène | |
CH368305A (fr) | Dispositif pour la fabrication par extrusion continue d'un produit plastique de grande longueur repéré par au moins un filet longitudinal de matière plastique colorée, et utilisation de ce dispositif | |
FR1521359A (fr) | Machine pour l'extrusion, le soufflage et le remplissage de bouteilles en matière plastique | |
FR1414528A (fr) | Tube rétrécissable en matière synthétique thermoplastique pour la contraction defils et filés, en particulier synthétique | |
FR1338991A (fr) | Tuteurs perfectionnés, en matière plastique pour horticulteurs | |
FR1252916A (fr) | Conditionnement en matière plastique | |
BR6911163D0 (pt) | Maquina para a fabricacao e a entrega de saquinhos de comprimentos diversos de materiais plasticos | |
FR1276772A (fr) | Dispositif pour le découpage d'un fil ou profilé en matière plastique | |
FR1297762A (fr) | Procédé de découpage d'une matière plastique de longueur continue en des tronçons égaux | |
FR1409191A (fr) | Dispositif rotatif pour l'entraînement et le bobinage d'articles tubulaires en matière plastique obtenus par extrusion et soufflage | |
FR1450395A (fr) | Procédé et dispositif pour la fabrication de récipients en matière plastique | |
FR1311396A (fr) | Dispositif pour l'obtention continue de chaînes à partir d'un matiériau ductile notamment une matière plastique | |
FR1257851A (fr) | Procédé de fabrication de fils continus pleins ou creux en matière thermo-plastique, et dispositif pour la mise en oeuvre de ce procédé | |
FR1259243A (fr) | Dispositif pour la fabrication de fermetures à glissières sinueuses en fils de matière plastique | |
FR1456015A (fr) | Dispositif de confection d'emballages en forme de tube à bout fileté par injectionextrusion-soufflage de matière plastique | |
FR1283938A (fr) | Dispositif d'homogénéisation réglable pour extrudeuses de matière plastique | |
FR1250388A (fr) | Appareil pour granuler la matière plastique | |
FR1180291A (fr) | Dispositif de renforcement pour emballages en matière plastique lamellaire, tubulaire |