LU30831A1 - - Google Patents
Info
- Publication number
- LU30831A1 LU30831A1 LU30831DA LU30831A1 LU 30831 A1 LU30831 A1 LU 30831A1 LU 30831D A LU30831D A LU 30831DA LU 30831 A1 LU30831 A1 LU 30831A1
- Authority
- LU
- Luxembourg
Links
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
- B29C48/25—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
- B29C48/50—Details of extruders
- B29C48/695—Flow dividers, e.g. breaker plates
- B29C48/70—Flow dividers, e.g. breaker plates comprising means for dividing, distributing and recombining melt flows
-
- 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
- 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
- B29C48/362—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using static mixing devices
-
- 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
- B29C48/50—Details of extruders
- B29C48/695—Flow dividers, e.g. breaker plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU30831A1 true LU30831A1 (pt) | 1900-01-01 |
Family
ID=1766121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU30831D LU30831A1 (pt) |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU30831A1 (pt) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2400424A1 (fr) * | 1977-08-20 | 1979-03-16 | Gen Eng Radcliffe | Procede et appareil d'extrusion |
| FR2566700A1 (fr) * | 1984-06-27 | 1986-01-03 | Clextral | Procede de traitement de matiere par extrusion et machine a plusieurs vis pour la mise en oeuvre de ce procede |
| EP0161857A3 (en) * | 1984-05-04 | 1987-01-14 | Plcv Limited | Apparatus for and method of modifying an extruded material |
| EP0234889A3 (en) * | 1986-02-25 | 1988-10-05 | Francis Shaw & Company (Manchester) Limited | Apparatus for and method of treating a viscous material |
| FR2613981A1 (fr) * | 1987-04-15 | 1988-10-21 | Swisscab E A Schoen Sa | Procede et tete d'extrusion d'elements profiles en matiere synthetique ayant des bandes colorees |
| WO1994008774A1 (de) * | 1992-10-17 | 1994-04-28 | Krupp Bellaform Maschinenbau Gmbh | Verfahren und spritzkopf zum herstellen und/oder umhüllen von strangprofilen |
| US5672303A (en) * | 1992-10-17 | 1997-09-30 | Bellaform Extrusionstechnik Gmbh | Process and extruding head for the manufacture and/or coating of extruding profiles |
| WO2000018562A1 (en) * | 1998-09-25 | 2000-04-06 | Silver Line Plastics Corporation | Method and apparatus for simultaneous extrusion of two triple-wall pipes |
-
0
- LU LU30831D patent/LU30831A1/xx unknown
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2400424A1 (fr) * | 1977-08-20 | 1979-03-16 | Gen Eng Radcliffe | Procede et appareil d'extrusion |
| EP0161857A3 (en) * | 1984-05-04 | 1987-01-14 | Plcv Limited | Apparatus for and method of modifying an extruded material |
| FR2566700A1 (fr) * | 1984-06-27 | 1986-01-03 | Clextral | Procede de traitement de matiere par extrusion et machine a plusieurs vis pour la mise en oeuvre de ce procede |
| EP0234889A3 (en) * | 1986-02-25 | 1988-10-05 | Francis Shaw & Company (Manchester) Limited | Apparatus for and method of treating a viscous material |
| FR2613981A1 (fr) * | 1987-04-15 | 1988-10-21 | Swisscab E A Schoen Sa | Procede et tete d'extrusion d'elements profiles en matiere synthetique ayant des bandes colorees |
| WO1994008774A1 (de) * | 1992-10-17 | 1994-04-28 | Krupp Bellaform Maschinenbau Gmbh | Verfahren und spritzkopf zum herstellen und/oder umhüllen von strangprofilen |
| US5672303A (en) * | 1992-10-17 | 1997-09-30 | Bellaform Extrusionstechnik Gmbh | Process and extruding head for the manufacture and/or coating of extruding profiles |
| WO2000018562A1 (en) * | 1998-09-25 | 2000-04-06 | Silver Line Plastics Corporation | Method and apparatus for simultaneous extrusion of two triple-wall pipes |
| US6174478B1 (en) | 1998-09-25 | 2001-01-16 | Silver-Line Plastics Corporation | Method and apparatus for simultaneous extrusion of two triple-wall pipes |