AU1472195A - Extrusion die and method of controlling flow through the die - Google Patents

Extrusion die and method of controlling flow through the die

Info

Publication number
AU1472195A
AU1472195A AU14721/95A AU1472195A AU1472195A AU 1472195 A AU1472195 A AU 1472195A AU 14721/95 A AU14721/95 A AU 14721/95A AU 1472195 A AU1472195 A AU 1472195A AU 1472195 A AU1472195 A AU 1472195A
Authority
AU
Australia
Prior art keywords
die
controlling flow
extrusion
extrusion die
controlling
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
AU14721/95A
Other versions
AU696385B2 (en
Inventor
Kilian K. Mendel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Owens Corning
Original Assignee
UC Industries Inc
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 UC Industries Inc filed Critical UC Industries Inc
Priority to AU14721/95A priority Critical patent/AU696385B2/en
Publication of AU1472195A publication Critical patent/AU1472195A/en
Application granted granted Critical
Publication of AU696385B2 publication Critical patent/AU696385B2/en
Assigned to OWENS CORNING reassignment OWENS CORNING Alteration of Name(s) in Register under S187 Assignors: U.C. INDUSTRIES, INC.
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B29C48/92—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
    • 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
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92904—Die; Nozzle zone

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
AU14721/95A 1995-03-10 1995-03-10 Extrusion die and method of controlling flow through the die Ceased AU696385B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU14721/95A AU696385B2 (en) 1995-03-10 1995-03-10 Extrusion die and method of controlling flow through the die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU14721/95A AU696385B2 (en) 1995-03-10 1995-03-10 Extrusion die and method of controlling flow through the die

Publications (2)

Publication Number Publication Date
AU1472195A true AU1472195A (en) 1996-09-19
AU696385B2 AU696385B2 (en) 1998-09-10

Family

ID=3704770

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14721/95A Ceased AU696385B2 (en) 1995-03-10 1995-03-10 Extrusion die and method of controlling flow through the die

Country Status (1)

Country Link
AU (1) AU696385B2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413973A (en) * 1981-06-24 1983-11-08 Automation International Corp. Extrusion die
US4445837A (en) * 1982-09-24 1984-05-01 U.C. Industries Foam extrusion die and monitoring apparatus

Also Published As

Publication number Publication date
AU696385B2 (en) 1998-09-10

Similar Documents

Publication Publication Date Title
AU4242396A (en) Flow controller, parts of flow controller, and related method
AU7186096A (en) Bonded pin extrusion die and method
AU7185996A (en) Honeycomb extrusion die and methods
AU1079197A (en) Coextruded blocks and applications therefor
AU5969196A (en) Reverse flow defrost apparatus and method
AU6946196A (en) Semiconductor material, method of producing the semiconductor material, and semiconductor device
AU2492199A (en) Thin film fluid control systems and method of fabricating the same
AU2868399A (en) Cervical collar and method of making the same
AU3542895A (en) Stabilized fluid barrier member and method of forming same
EP0754538A3 (en) Optical element, optical element molding die, and method of molding the optical element
EP0789146A4 (en) Microvalve and method of manufacturing the same, micropump using the microvalve and method of manufacturing the same, and apparatus using the micropump
AU4446896A (en) Alpha-alumina and method for producing the same
AU3616595A (en) Backward extrusion method and product
AU1674395A (en) Symmetrical flow extrusion manifold
AU7396696A (en) Die for extruding one or more fluid streams
EP0743122A3 (en) Methods for making extrusion dies
AU4934296A (en) Extrusion method and apparatus therefor
AU5115196A (en) Continuous extrusion apparatus
EP0747145A4 (en) Die for extrusion of variable cross section and extrusion molding method for variable cross section
AU1472195A (en) Extrusion die and method of controlling flow through the die
AU5139896A (en) Process and device for the manufacture of pultruded building elements
AU6527696A (en) Extrusion
AU7735996A (en) Halohydantoin forms and method by melt extrusion
HU9500886D0 (en) Extrusion die and method for the continuous, direct controlling of the die
AU6992996A (en) Flow control means

Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired