FI103185B1 - Förfarande för reglering av egenskaper hos en extruderad produkt och extruder - Google Patents

Förfarande för reglering av egenskaper hos en extruderad produkt och extruder

Info

Publication number
FI103185B1
FI103185B1 FI961540A FI961540A FI103185B1 FI 103185 B1 FI103185 B1 FI 103185B1 FI 961540 A FI961540 A FI 961540A FI 961540 A FI961540 A FI 961540A FI 103185 B1 FI103185 B1 FI 103185B1
Authority
FI
Finland
Prior art keywords
extruder
rotor
properties
stators
ratio
Prior art date
Application number
FI961540A
Other languages
English (en)
Finnish (fi)
Other versions
FI103185B (sv
FI961540A (sv
FI961540A0 (sv
Inventor
Kari Kirjavainen
Original Assignee
Conenor Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Conenor Oy filed Critical Conenor Oy
Priority to FI961540A priority Critical patent/FI103185B1/sv
Publication of FI961540A0 publication Critical patent/FI961540A0/sv
Priority to ES96918716T priority patent/ES2157444T3/es
Priority to RU98101367A priority patent/RU2178354C2/ru
Priority to AU61285/96A priority patent/AU704944B2/en
Priority to PCT/FI1996/000359 priority patent/WO1997001429A2/en
Priority to CA 2233030 priority patent/CA2233030A1/en
Priority to DE69612118T priority patent/DE69612118T2/de
Priority to KR1019970709725A priority patent/KR100252137B1/ko
Priority to RU98101363A priority patent/RU2164318C2/ru
Priority to EP96918716A priority patent/EP0879131B1/en
Priority to AT98200104T priority patent/ATE221455T1/de
Priority to AT96918716T priority patent/ATE199675T1/de
Priority to EP19980200105 priority patent/EP0853208B1/en
Priority to JP50418597A priority patent/JP3390952B2/ja
Priority to TR97/01701T priority patent/TR199701701T1/xx
Priority to DE1996614125 priority patent/DE69614125T2/de
Priority to DE1996622723 priority patent/DE69622723T2/de
Priority to CN96195850A priority patent/CN1061592C/zh
Priority to KR1019980701608A priority patent/KR100253854B1/ko
Priority to CA 2225419 priority patent/CA2225419A1/en
Priority to ES98200104T priority patent/ES2178097T3/es
Priority to IL12276496A priority patent/IL122764A/en
Priority to EP19980200104 priority patent/EP0844073B1/en
Priority to CA 2233027 priority patent/CA2233027C/en
Priority to AT98200105T priority patent/ATE203589T1/de
Priority to IN1164CA1996 priority patent/IN191388B/en
Priority to FI965182A priority patent/FI965182A/sv
Priority to TR1998/01717T priority patent/TR199801717T2/xx
Priority to CN97193580A priority patent/CN1087685C/zh
Priority to PCT/FI1997/000180 priority patent/WO1997037830A2/en
Priority to DE69717107T priority patent/DE69717107T2/de
Priority to RO98-01448A priority patent/RO120128B1/ro
Priority to AU21614/97A priority patent/AU721500B2/en
Priority to JP53586697A priority patent/JP2001501549A/ja
Priority to EA199800789A priority patent/EA000540B1/ru
Priority to CA002250399A priority patent/CA2250399C/en
Priority to IL14850697A priority patent/IL148506A0/xx
Priority to SK1370-98A priority patent/SK284796B6/sk
Priority to CZ0316398A priority patent/CZ298147B6/cs
Priority to AT97914334T priority patent/ATE227634T1/de
Priority to UA98105221A priority patent/UA46100C2/uk
Priority to IL12643697A priority patent/IL126436A/xx
Priority to EE9800342A priority patent/EE04393B1/xx
Priority to EP97914334A priority patent/EP0912316B1/en
Priority to US09/142,113 priority patent/US6309574B1/en
Priority to GE3262A priority patent/GEP20012382B/en
Priority to BR9708594A priority patent/BR9708594A/pt
Priority to ZA9702589A priority patent/ZA972589B/xx
Priority to CO97016910A priority patent/CO4700324A1/es
Priority to ARP970101339A priority patent/AR006499A1/es
Priority to MYPI97001437A priority patent/MY118677A/en
Priority to DK97915502T priority patent/DK0912318T3/da
Priority to CA002250306A priority patent/CA2250306C/en
Priority to PT97915502T priority patent/PT912318E/pt
Priority to JP53587497A priority patent/JP3962090B2/ja
Priority to IDP971137A priority patent/ID16544A/id
Priority to ES97915502T priority patent/ES2182056T3/es
Priority to DE69714260T priority patent/DE69714260T2/de
Priority to US09/142,515 priority patent/US6187237B1/en
Priority to AU22957/97A priority patent/AU2295797A/en
Priority to AT97915502T priority patent/ATE220984T1/de
Priority to EP97915502A priority patent/EP0912318B1/en
Priority to PCT/FI1997/000211 priority patent/WO1997037832A1/en
Priority to SA97180006A priority patent/SA97180006B1/ar
Publication of FI961540A publication Critical patent/FI961540A/sv
Priority to US08/981,360 priority patent/US7381454B1/en
Priority to AU61960/98A priority patent/AU704144B2/en
Priority to IS4846A priority patent/IS4846A/is
Priority to PL328994A priority patent/PL182591B1/pl
Priority to NO984596A priority patent/NO984596L/no
Application granted granted Critical
Publication of FI103185B publication Critical patent/FI103185B/sv
Publication of FI103185B1 publication Critical patent/FI103185B1/sv
Priority to JP2000170787A priority patent/JP3519670B2/ja
Priority to JP2000170797A priority patent/JP3345857B2/ja
Priority to CN00128793A priority patent/CN1289672A/zh
Priority to US09/942,109 priority patent/US6689472B2/en
Priority to US10/010,440 priority patent/US7077164B2/en

Links

Classifications

    • 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 non-planar shape
    • B32B1/08—Tubular products
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • B29C48/32—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
    • 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
    • B29C48/32—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
    • 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
    • B29C48/32—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
    • B29C48/3366—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 using a die with concentric parts, e.g. rings, cylinders
    • 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
    • B29C48/46—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using vanes
    • 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
    • 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
    • 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
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—Heating
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/834—Cooling
    • 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
    • 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
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29C48/94—Lubricating
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and plastics with or without reinforcement
    • 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
    • F16L9/21—Rigid pipes made of sound-absorbing materials or with sound-absorbing structure
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/9259—Angular velocity
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/926—Flow or feed rate
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92828—Raw material handling or dosing, e.g. active hopper or feeding device
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92885—Screw or gear
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92942—Moulded article
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2071/00—Use of polyethers, e.g. PEEK, i.e. polyether-etherketone or PEK, i.e. polyetherketone or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • 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
    • 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
    • B29L2023/18—Pleated or corrugated hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Formation And Processing Of Food Products (AREA)
FI961540A 1994-04-04 1996-04-04 Förfarande för reglering av egenskaper hos en extruderad produkt och extruder FI103185B1 (sv)

Priority Applications (74)

Application Number Priority Date Filing Date Title
FI961540A FI103185B1 (sv) 1996-04-04 1996-04-04 Förfarande för reglering av egenskaper hos en extruderad produkt och extruder
ES96918716T ES2157444T3 (es) 1995-06-26 1996-06-20 Aparato y procedimiento de extrusion, producto tubular y tubo.
RU98101367A RU2178354C2 (ru) 1995-06-26 1996-06-20 Трубчатое изделие, устройство и способ экструдирования
AU61285/96A AU704944B2 (en) 1995-06-26 1996-06-20 An extrusion apparatus and method, a tubular product, and a pipe
PCT/FI1996/000359 WO1997001429A2 (en) 1995-06-26 1996-06-20 An extrusion apparatus and method, a tubular product, and a pipe
CA 2233030 CA2233030A1 (en) 1995-06-26 1996-06-20 A tubular product and an extrusion apparatus and method
DE69612118T DE69612118T2 (de) 1995-06-26 1996-06-20 Extrusionsvorrichtung, tubenförmiger gegenstand und rohr
KR1019970709725A KR100252137B1 (ko) 1995-06-26 1996-06-20 압출 장치와 방법 및 관형제품
RU98101363A RU2164318C2 (ru) 1995-06-26 1996-06-20 Труба
EP96918716A EP0879131B1 (en) 1995-06-26 1996-06-20 An extrusion apparatus and method, a tubular product, and a pipe
AT98200104T ATE221455T1 (de) 1995-06-26 1996-06-20 Rohrformiges produkt, extrusionsvorrichtung und verfahren
AT96918716T ATE199675T1 (de) 1995-06-26 1996-06-20 Extrusionsvorrichtung, tubenförmiger gegenstand und rohr
EP19980200105 EP0853208B1 (en) 1995-06-26 1996-06-20 Multilayer pipe
JP50418597A JP3390952B2 (ja) 1995-06-26 1996-06-20 押し出し機及び方法、チューブラ製品、並びに管
TR97/01701T TR199701701T1 (xx) 1995-06-26 1996-06-20 Bir borulu �r�n ve bir ekstr�ksiyon aparat� ve y�ntemi.
DE1996614125 DE69614125T2 (de) 1995-06-26 1996-06-20 Mehrschichtiges Rohr
DE1996622723 DE69622723T2 (de) 1995-06-26 1996-06-20 Rohrformiges Produkt, Extrusionsvorrichtung und Verfahren
CN96195850A CN1061592C (zh) 1995-06-26 1996-06-20 管状产品和挤压设备及其方法
KR1019980701608A KR100253854B1 (ko) 1995-06-26 1996-06-20 관형 제품 및 압출 장치와 방법
CA 2225419 CA2225419A1 (en) 1995-06-26 1996-06-20 An extrusion apparatus and method, a tubular product, and a pipe
ES98200104T ES2178097T3 (es) 1995-06-26 1996-06-20 Producto tubular, aparato y procedimiento de extrusion.
IL12276496A IL122764A (en) 1995-06-26 1996-06-20 Tubular product and device and extrusion method
EP19980200104 EP0844073B1 (en) 1995-06-26 1996-06-20 A tubular product and an extrusion apparatus and method
CA 2233027 CA2233027C (en) 1995-06-26 1996-06-20 Pipe with electrode and insulating layers
AT98200105T ATE203589T1 (de) 1995-06-26 1996-06-20 Mehrschichtiges rohr
IN1164CA1996 IN191388B (sv) 1995-09-20 1996-06-24
FI965182A FI965182A (sv) 1996-04-04 1996-12-20 Förfarande och anordning för framställning av en extruderad plastprodukt och plastprodukt
CZ0316398A CZ298147B6 (cs) 1996-04-04 1997-03-19 Zpusob výroby plastových výrobku protlacováním a zarízení k provádení tohoto zpusobu
CN97193580A CN1087685C (zh) 1996-04-04 1997-03-19 一种制造挤压塑料制品的方法和装置
PCT/FI1997/000180 WO1997037830A2 (en) 1996-04-04 1997-03-19 A method and an apparatus for manufacturing an extruded plastic product, and a plastic product
DE69717107T DE69717107T2 (de) 1996-04-04 1997-03-19 Verfahren und vorrichtung zum extrudieren eines kunststoffgegenstandes
RO98-01448A RO120128B1 (ro) 1996-04-04 1997-03-19 Procedeu şi instalaţie pentru obţinerea unui produs, din material plastic, extrudat
AU21614/97A AU721500B2 (en) 1996-04-04 1997-03-19 A method and an apparatus for manufacturing an extruded plastic product, and a plastic product
JP53586697A JP2001501549A (ja) 1996-04-04 1997-03-19 押し出しプラスチック製品の製造方法及び製造用機器、並びにプラスチック製品
EA199800789A EA000540B1 (ru) 1996-04-04 1997-03-19 Способ и устройство для изготовления экструдированного изделия из пластмассы и изделие из пластмассы
CA002250399A CA2250399C (en) 1996-04-04 1997-03-19 A method and an apparatus for manufacturing an extruded plastic product, and a plastic product
IL14850697A IL148506A0 (en) 1996-04-04 1997-03-19 A method and an apparatus for manufacturing an extruded plastic product, and a plastic product
SK1370-98A SK284796B6 (sk) 1996-04-04 1997-03-19 Spôsob výroby plastových výrobkov pretláčaním a zariadenie na vykonávanie tohto spôsobu
TR1998/01717T TR199801717T2 (xx) 1996-04-04 1997-03-19 Kal�pl� plastik �r�n ve plastik �r�n imalat� i�in bir y�ntem ve cihaz.
AT97914334T ATE227634T1 (de) 1996-04-04 1997-03-19 Verfahren und vorrichtung zum extrudieren eines kunststoffgegenstandes
UA98105221A UA46100C2 (uk) 1996-04-04 1997-03-19 Спосіб і пристрій для виготовлення екструдованого виробу та багатошаровий пластмасовий виріб (варіанти)
IL12643697A IL126436A (en) 1996-04-04 1997-03-19 Method and apparatus for manufacturing an extruded plastic product, and a plastic product
EE9800342A EE04393B1 (et) 1996-04-04 1997-03-19 Meetod ja seade ekstrudeeritavate produktide valmistamiseks
EP97914334A EP0912316B1 (en) 1996-04-04 1997-03-19 A method and an apparatus for manufacturing an extruded plastic product
US09/142,113 US6309574B1 (en) 1994-04-04 1997-03-19 Extrusion of high molecular weight polymers
GE3262A GEP20012382B (en) 1996-04-04 1997-03-19 Method and Apparatus for Manufacturing an Extruded Plastic Product, and a Plastic Product
BR9708594A BR9708594A (pt) 1996-04-04 1997-03-19 Método e aparelho para a fabricação de um produto de plastico extrudado e produto de plástico
ZA9702589A ZA972589B (en) 1996-04-04 1997-03-26 Plastic extrusion.
CO97016910A CO4700324A1 (es) 1996-04-04 1997-04-03 Un metodo y un aparato para fabricar un producto plastico extruido
ARP970101339A AR006499A1 (es) 1996-04-04 1997-04-03 Metodo para fabricar productos para ser obtenidos por extrusion y aparato para fabricar un producto de material plastico extruido
MYPI97001437A MY118677A (en) 1996-04-04 1997-04-03 A method and an apparatus for manufacturing an extruded plastic product
CA002250306A CA2250306C (en) 1996-04-04 1997-04-04 Method for making a product to be extruded, and an extruder
DK97915502T DK0912318T3 (da) 1996-04-04 1997-04-04 Fremgangsmåde til fremstilling af et produkt til ekstrudering og en ekstruder
PT97915502T PT912318E (pt) 1996-04-04 1997-04-04 Processo de producao de um produto a ser extrudido e de uma extrusora
JP53587497A JP3962090B2 (ja) 1996-04-04 1997-04-04 押出し製品の製造法、およびその装置
IDP971137A ID16544A (id) 1996-04-04 1997-04-04 Metoda dan peralatan untuk membuat produk plastik yang diekstrud dan produk plastik
ES97915502T ES2182056T3 (es) 1996-04-04 1997-04-04 Metodo para la fabricacion de un producto por extrusion y extrusor.
DE69714260T DE69714260T2 (de) 1996-04-04 1997-04-04 Verfahren zum herstellen eines produkts, das extrudiert werden kann und ein extruder
US09/142,515 US6187237B1 (en) 1996-04-04 1997-04-04 Method for making a product to be extruded, and an extruder
AU22957/97A AU2295797A (en) 1996-04-04 1997-04-04 Method for making a product to be extruded, and an extruder
AT97915502T ATE220984T1 (de) 1996-04-04 1997-04-04 Verfahren zum herstellen eines produkts, das extrudiert werden kann und ein extruder
EP97915502A EP0912318B1 (en) 1996-04-04 1997-04-04 Method for making a product to be extruded, and an extruder
PCT/FI1997/000211 WO1997037832A1 (en) 1996-04-04 1997-04-04 Method for making a product to be extruded, and an extruder
SA97180006A SA97180006B1 (ar) 1996-04-04 1997-05-10 طريقة وجهاز لصناعة منتج من البلاستيك مشكل بالبثق
US08/981,360 US7381454B1 (en) 1995-06-26 1997-12-18 Tubular product
AU61960/98A AU704144B2 (en) 1995-06-26 1998-04-16 A tubular product and an extrusion apparatus and method
IS4846A IS4846A (is) 1996-04-04 1998-09-14 Aðferð og tæki til framleiðslu útþrýstrar plastafurðar, og plastafurð
PL328994A PL182591B1 (pl) 1996-04-04 1998-09-28 Wyrób z tworzywa sztucznego, sposób wykonywania wyrobu z tworzywa sztucznego i urządzenie do wykonywania wyrobu z tworzywa sztucznego
NO984596A NO984596L (no) 1996-04-04 1998-10-01 FremgangsmÕte og anordning for fremstilling av et ekstrudert plastprodukt, samt plastprodukt fremstilt ved fremgangsmÕten
JP2000170787A JP3519670B2 (ja) 1995-06-26 2000-06-07 異なった材料で形成されたパイプ
JP2000170797A JP3345857B2 (ja) 1995-06-26 2000-06-07 チューブラ製品
CN00128793A CN1289672A (zh) 1996-04-04 2000-09-22 一种制造挤压塑料制品的方法和设备及塑料制品
US09/942,109 US6689472B2 (en) 1996-04-04 2001-08-28 Apparatus for extrusion of polymers and plastic products formed with the apparatus
US10/010,440 US7077164B2 (en) 1995-06-26 2001-11-08 Pipe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI961540A FI103185B1 (sv) 1996-04-04 1996-04-04 Förfarande för reglering av egenskaper hos en extruderad produkt och extruder
FI961540 1996-04-29

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FI961540A0 FI961540A0 (sv) 1996-04-04
FI961540A FI961540A (sv) 1997-10-05
FI103185B FI103185B (sv) 1999-05-14
FI103185B1 true FI103185B1 (sv) 1999-05-14

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EP (1) EP0912318B1 (sv)
JP (1) JP3962090B2 (sv)
AT (1) ATE220984T1 (sv)
AU (1) AU2295797A (sv)
CA (1) CA2250306C (sv)
DE (1) DE69714260T2 (sv)
DK (1) DK0912318T3 (sv)
ES (1) ES2182056T3 (sv)
FI (1) FI103185B1 (sv)
PT (1) PT912318E (sv)
WO (1) WO1997037832A1 (sv)
ZA (1) ZA972589B (sv)

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FI111058B (sv) * 2000-03-21 2003-05-30 Conenor Oy Anordning för pressning av ett material
FI111059B (sv) 2000-04-19 2003-05-30 Natural Colour Kari Kirjavaine Extruderingsförfarande och extruder
US7585532B2 (en) * 2001-10-29 2009-09-08 Frito-Lay North America, Inc. Apparatus and method for improving the dimensional quality of extruded food products having complex shapes
ITRM20040382A1 (it) * 2004-07-28 2004-10-28 Cristian Isopo Dispositivo rotativo centrifugo per riscaldamento e/o vaporizzatore di liquidi.
WO2008043770A1 (de) * 2006-10-10 2008-04-17 Windmöller & Hölscher Kg Blaskopf zur extrusion von folienschläuchen
WO2016154342A1 (en) * 2015-03-24 2016-09-29 South Dakota Board Of Regents High shear thin film machine for dispersion and simultaneous orientation-distribution of nanoparticles within polymer matrix
JP7024599B2 (ja) 2018-05-23 2022-02-24 セイコーエプソン株式会社 可塑化装置、射出成形機および造形装置
JP7131248B2 (ja) * 2018-09-25 2022-09-06 セイコーエプソン株式会社 可塑化装置および三次元造形装置
JP7180244B2 (ja) 2018-09-27 2022-11-30 セイコーエプソン株式会社 可塑化装置
JP7272047B2 (ja) 2019-03-27 2023-05-12 セイコーエプソン株式会社 可塑化装置および三次元造形装置

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CA2250306C (en) 2005-03-01
JP3962090B2 (ja) 2007-08-22
DK0912318T3 (da) 2002-11-11
DE69714260T2 (de) 2002-11-21
PT912318E (pt) 2002-12-31
CA2250306A1 (en) 1997-10-16
US6187237B1 (en) 2001-02-13
FI103185B (sv) 1999-05-14
ES2182056T3 (es) 2003-03-01
FI961540A (sv) 1997-10-05
ZA972589B (en) 1997-10-20
EP0912318B1 (en) 2002-07-24
JP2000508254A (ja) 2000-07-04
AU2295797A (en) 1997-10-29
FI961540A0 (sv) 1996-04-04
ATE220984T1 (de) 2002-08-15
WO1997037832A1 (en) 1997-10-16
EP0912318A1 (en) 1999-05-06
DE69714260D1 (de) 2002-08-29

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