BE798792A - APPARATUS FOR THE CONTINUOUS MANUFACTURING OF A TUBE OF THERMOPLASTIC SYNTHETIC RESIN - Google Patents
APPARATUS FOR THE CONTINUOUS MANUFACTURING OF A TUBE OF THERMOPLASTIC SYNTHETIC RESINInfo
- Publication number
- BE798792A BE798792A BE2052736A BE2052736A BE798792A BE 798792 A BE798792 A BE 798792A BE 2052736 A BE2052736 A BE 2052736A BE 2052736 A BE2052736 A BE 2052736A BE 798792 A BE798792 A BE 798792A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- synthetic resin
- thermoplastic synthetic
- continuous manufacturing
- continuous
- Prior art date
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
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/06—Making preforms having internal stresses, e.g. plastic memory
- B29C61/08—Making preforms having internal stresses, e.g. plastic memory by stretching tubes
-
- 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
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
- B29C48/902—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies internally
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
- B29C48/912—Cooling of hollow articles of tubular 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1885373A GB1416575A (en) | 1973-04-18 | 1973-04-18 | Apparatus for continuous production of biaxially shrinkable thermoplastic synthetic resin tube |
Publications (1)
Publication Number | Publication Date |
---|---|
BE798792A true BE798792A (en) | 1973-08-16 |
Family
ID=10119535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE2052736A BE798792A (en) | 1973-04-18 | 1973-04-27 | APPARATUS FOR THE CONTINUOUS MANUFACTURING OF A TUBE OF THERMOPLASTIC SYNTHETIC RESIN |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE798792A (en) |
FR (1) | FR2227116B1 (en) |
GB (1) | GB1416575A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0252749B1 (en) * | 1986-07-11 | 1993-09-08 | Fujikura Ltd. | Apparatus for continuously producing heat-shrinkable crosslinked resin tube |
GB0707418D0 (en) | 2007-04-17 | 2007-05-23 | Smith & Nephew | Dental implants |
WO2008129245A1 (en) | 2007-04-18 | 2008-10-30 | Smith & Nephew Plc | Expansion moulding of shape memory polymers |
US9000066B2 (en) | 2007-04-19 | 2015-04-07 | Smith & Nephew, Inc. | Multi-modal shape memory polymers |
US9005303B2 (en) | 2007-04-19 | 2015-04-14 | Smith & Nephew, Inc. | Knee and shoulder joint prosthesis |
CA2686124C (en) | 2007-04-19 | 2016-06-21 | Smith & Nephew, Inc. | Orientated polymeric devices |
US9308300B2 (en) | 2007-04-19 | 2016-04-12 | Smith & Nephew, Inc. | Prosthetic implants |
AU2008243035B2 (en) | 2007-04-19 | 2013-09-12 | Smith & Nephew, Inc. | Graft fixation |
-
1973
- 1973-04-18 GB GB1885373A patent/GB1416575A/en not_active Expired
- 1973-04-27 BE BE2052736A patent/BE798792A/en unknown
- 1973-04-27 FR FR7315443A patent/FR2227116B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1416575A (en) | 1975-12-03 |
FR2227116A1 (en) | 1974-11-22 |
FR2227116B1 (en) | 1976-05-28 |
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