ATE210545T1 - Extrusionsvorrichtung und verfahren zum orientieren von kunststoffmaterial durch verwendung einer extrusiionsvorrichtung - Google Patents
Extrusionsvorrichtung und verfahren zum orientieren von kunststoffmaterial durch verwendung einer extrusiionsvorrichtungInfo
- Publication number
- ATE210545T1 ATE210545T1 AT96913558T AT96913558T ATE210545T1 AT E210545 T1 ATE210545 T1 AT E210545T1 AT 96913558 T AT96913558 T AT 96913558T AT 96913558 T AT96913558 T AT 96913558T AT E210545 T1 ATE210545 T1 AT E210545T1
- Authority
- AT
- Austria
- Prior art keywords
- extrusion apparatus
- rotor
- plastic material
- extrusion
- stator
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a general shape other than plane
- B32B1/08—Tubular products
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- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/22—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length consisting of at least two parts of chemically or physically different materials, e.g. having different densities
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- 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
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- 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
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- 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
- B29C48/151—Coating hollow articles
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- 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
- B29C48/151—Coating hollow articles
- B29C48/152—Coating hollow articles the inner surfaces thereof
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- 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
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- 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
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- 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
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- 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
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
- B29C48/336—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- 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
- B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
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- 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
- B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
- B29C48/467—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers using single rollers, e.g. provided with protrusions, closely surrounded by a housing with movement of the material in the axial direction
- B29C48/468—Cavity transfer mixing devices, i.e. a roller and surrounding barrel both provided with cavities; Barrels and rollers therefor
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- 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
- B29C48/705—Flow dividers, e.g. breaker plates comprising means for dividing, distributing and recombining melt flows in the die zone, e.g. to create flow homogeneity
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- 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
- B29C48/76—Venting, drying means; Degassing means
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- 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
- B29C48/903—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 externally
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- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/22—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
- B29C55/24—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes radial
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/26—Lining or sheathing of internal surfaces
- B29C63/34—Lining or sheathing of internal surfaces using tubular layers or sheathings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
- F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/121—Rigid pipes of plastics with or without reinforcement with three layers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
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- F16L9/21—Rigid pipes made of sound-absorbing materials or with sound-absorbing structure
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- 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
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- 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
- B29L2009/00—Layered products
-
- 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
- B29L2023/00—Tubular articles
-
- 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
- B29L2023/00—Tubular articles
- B29L2023/005—Hoses, i.e. flexible
- B29L2023/006—Flexible liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
- B32B2038/0028—Stretching, elongating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2597/00—Tubular articles, e.g. hoses, pipes
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI953162A FI953162A0 (fi) | 1995-06-26 | 1995-06-26 | Extrusionanordning foer framstaellning av ett plastroer |
SE9503272A SE521725C2 (sv) | 1995-09-20 | 1995-09-20 | Ihålig produkt av termoplastmaterial samt sätt för extrudering av densamma |
FI961822A FI106005B (fi) | 1995-12-12 | 1996-04-29 | Menetelmä homogeenisen materiaalin tuottamiseksi suulakepuristimella ja suulakepuristin |
PCT/FI1996/000261 WO1997001428A1 (en) | 1995-06-26 | 1996-05-08 | Extrusion apparatus and method for orienting plastic material by using an extrusion apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE210545T1 true ATE210545T1 (de) | 2001-12-15 |
Family
ID=27241640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT96913558T ATE210545T1 (de) | 1995-06-26 | 1996-05-08 | Extrusionsvorrichtung und verfahren zum orientieren von kunststoffmaterial durch verwendung einer extrusiionsvorrichtung |
Country Status (10)
Country | Link |
---|---|
US (1) | US6197239B1 (de) |
EP (1) | EP0835177B1 (de) |
JP (1) | JP3843130B2 (de) |
CN (1) | CN1058214C (de) |
AT (1) | ATE210545T1 (de) |
AU (1) | AU706505B2 (de) |
CA (1) | CA2225402C (de) |
DE (1) | DE69617953T2 (de) |
ES (1) | ES2169797T3 (de) |
WO (1) | WO1997001428A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1023734B1 (de) | 1996-04-29 | 2004-03-31 | NK Cables Oy | Verstärkter und stabilisierter mehrschicht-kabelaufbau |
US6352425B1 (en) * | 2000-02-17 | 2002-03-05 | Manfred A. A. Lupke | Rotating disk extruder |
FI111058B (fi) * | 2000-03-21 | 2003-05-30 | Conenor Oy | Laite materiaalin puristamiseksi |
FI111057B (fi) | 2000-05-29 | 2003-05-30 | Conenor Oy | Ekstruusiomenetelmä ja ekstruusiolaite |
US20050285297A1 (en) * | 2004-06-21 | 2005-12-29 | Park Edward H | Extrusion or pultrusion of a polymer undergoing polymerization |
US7131829B2 (en) * | 2004-07-02 | 2006-11-07 | Yamaguchi Mfg. Works, Ltd. | Spiral die assembly |
CN100357086C (zh) * | 2005-09-27 | 2007-12-26 | 东营胜邦塑胶有限公司 | Pe厚壁管材生产技术 |
US7513766B2 (en) * | 2005-10-11 | 2009-04-07 | Cryovac, Inc. | Extrusion apparatus having a driven feed segment |
FR2932408B1 (fr) * | 2008-06-11 | 2010-05-28 | Aircelle Sa | Preforme destinee a former une piece mecanique structurante creuse |
AU2015203535A1 (en) * | 2009-10-19 | 2015-07-16 | Hoppmann International B.V. | Methods and devices for manufacturing biaxially oriented tubing |
NL2003666C2 (en) * | 2009-10-19 | 2011-04-20 | Rollepaal Holding B V | Methods and devices for manufacturing biaxially oriented tubing. |
CN102059799A (zh) * | 2010-10-16 | 2011-05-18 | 青岛亚桑机械有限公司 | 多层复合塑料管材生产方法及其生产线 |
CN104162972B (zh) * | 2013-05-17 | 2018-04-17 | 莫勒科尔科技有限公司 | 用于生产分子双定向塑料管的设备和方法 |
KR101516340B1 (ko) * | 2014-11-26 | 2015-05-04 | 신이피엔씨 주식회사 | 수상 구조물용 충격 보강을 위한 파이프 |
JP6534150B2 (ja) * | 2015-03-17 | 2019-06-26 | 芦森工業株式会社 | ホースの製造方法 |
US10232551B2 (en) * | 2016-04-15 | 2019-03-19 | Cc3D Llc | Head and system for continuously manufacturing composite hollow structure |
DE102021115288A1 (de) | 2021-06-14 | 2022-12-15 | Battenfeld-Cincinnati Germany Gmbh | Extrusionswerkzeug und verfahren zum erzeugen eines kunststoffprofils |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE372214C (de) | 1923-03-23 | Hermann Berstorff Maschb Ansta | Strangpresse fuer Gummi und aehnliche Massen | |
GB848423A (en) | 1957-03-12 | 1960-09-14 | Central Electr Generat Board | Improvements in or relating to tubular elements such as electric cables, pipes or the like adapted to be fluid-filled |
DE1092186B (de) | 1958-03-07 | 1960-11-03 | Dynamit Nobel Ag | Schneckenpresse mit zwei konzentrisch ineinanderliegenden Pressraeumen zum Herstellen von Hohlprofilen aus thermoplastischem Kunststoff |
GB946371A (en) * | 1962-06-27 | 1964-01-15 | Shell Int Research | Extrusion of thermoplastic materials and equipment therefor |
BE638534A (de) | 1962-10-11 | 1900-01-01 | ||
US3425455A (en) | 1965-08-30 | 1969-02-04 | Exxon Research Engineering Co | Sprayed internally insulated pipe |
DE2026385A1 (de) * | 1970-05-29 | 1971-12-09 | Anger Kunststoff | Scheibenextruder |
DE2051390A1 (de) | 1970-10-20 | 1972-04-27 | Ver Deutsche Metallwerke Ag | Verfahren zum kontinuierlichen Er zeugen von Rohren aus vernetzten Polyole fm Kunststoffen |
CH549456A (fr) * | 1971-11-19 | 1974-05-31 | Sig Schweiz Industrieges | Procede de fabrication d'un film en matiere plastique. |
CH541414A (de) * | 1971-12-17 | 1973-09-15 | Ki Polt I | Extruder zum Verarbeiten von Polymerstoffen |
DE2308284A1 (de) | 1973-02-20 | 1974-09-05 | Krupp Gmbh | Verfahren zur kontinuierlichen verarbeitung von kunststoffen oder elastomeren |
US3907961A (en) * | 1974-01-28 | 1975-09-23 | Phillips Petroleum Co | Flexible cylinder for cooling an extruded pipe |
DE2522357C3 (de) * | 1975-05-21 | 1980-04-24 | Hoechst Ag, 6000 Frankfurt | Blasextruder |
US4218416A (en) * | 1978-11-13 | 1980-08-19 | Baxter Travenol Laboratories, Inc. | Method for extruding a parison |
SE8206483L (sv) | 1982-11-15 | 1984-05-16 | Uponor Ab | Sett for orientering av materialet i ror av plast |
NO159841C (no) | 1985-05-22 | 1989-02-15 | Alcatel Stk As | Ekstruder-krysshode. |
FI79802C (fi) * | 1986-04-04 | 1990-03-12 | Kari Johannes Kirjavainen | Foerfarande och presshuvud foer framstaellning av en roerformad extrusionsprodukt ur smaelt plastmassa. |
JPH01114418A (ja) | 1987-10-28 | 1989-05-08 | Fujikura Ltd | 熱収縮チューブの製造方法 |
US5387386A (en) | 1988-06-06 | 1995-02-07 | Kirjavainen; Kari | Extrusion method and apparatus |
FI83184C (fi) | 1988-06-06 | 1991-06-10 | Kari Kirjavainen | Foerfarande och extrusionsanordning foer att behandla material avsett att extruderas. |
FR2650391B1 (fr) | 1989-07-27 | 1993-07-16 | Durand Alain | Procede de fabrication ou de rehabilitation d'un reservoir de stockage, reservoirs obtenus |
US5270390A (en) | 1990-08-22 | 1993-12-14 | Kureha Kagaku Kogyo Kabushiki Kaisha | Resin composition and heat shrinkable film comprising the same composition layer |
US5648104A (en) * | 1991-01-17 | 1997-07-15 | The University Of Manchester Institute Of Science And Technology | Extrusion die |
JPH0524109A (ja) | 1991-07-18 | 1993-02-02 | Hitachi Cable Ltd | 熱収縮チユーブの製造方法 |
US5505887A (en) | 1994-03-10 | 1996-04-09 | Meadox Medicals, Inc. | Extrusion process for manufacturing PTFE products |
-
1996
- 1996-05-08 CN CN96195095A patent/CN1058214C/zh not_active Expired - Fee Related
- 1996-05-08 ES ES96913558T patent/ES2169797T3/es not_active Expired - Lifetime
- 1996-05-08 DE DE69617953T patent/DE69617953T2/de not_active Expired - Fee Related
- 1996-05-08 US US08/981,218 patent/US6197239B1/en not_active Expired - Fee Related
- 1996-05-08 JP JP50418497A patent/JP3843130B2/ja not_active Expired - Fee Related
- 1996-05-08 WO PCT/FI1996/000261 patent/WO1997001428A1/en active IP Right Grant
- 1996-05-08 AU AU56507/96A patent/AU706505B2/en not_active Ceased
- 1996-05-08 AT AT96913558T patent/ATE210545T1/de not_active IP Right Cessation
- 1996-05-08 CA CA002225402A patent/CA2225402C/en not_active Expired - Fee Related
- 1996-05-08 EP EP96913558A patent/EP0835177B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU5650796A (en) | 1997-01-30 |
AU706505B2 (en) | 1999-06-17 |
DE69617953T2 (de) | 2002-06-27 |
WO1997001428A1 (en) | 1997-01-16 |
EP0835177B1 (de) | 2001-12-12 |
ES2169797T3 (es) | 2002-07-16 |
DE69617953D1 (de) | 2002-01-24 |
JP3843130B2 (ja) | 2006-11-08 |
JPH11508203A (ja) | 1999-07-21 |
EP0835177A1 (de) | 1998-04-15 |
CN1058214C (zh) | 2000-11-08 |
US6197239B1 (en) | 2001-03-06 |
CN1190924A (zh) | 1998-08-19 |
CA2225402C (en) | 2007-10-02 |
CA2225402A1 (en) | 1997-01-16 |
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Legal Events
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UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |