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DE10080804D2 - Extrusion device - Google Patents

Extrusion device

Info

Publication number
DE10080804D2
DE10080804D2 DE10080804T DE10080804T DE10080804D2 DE 10080804 D2 DE10080804 D2 DE 10080804D2 DE 10080804 T DE10080804 T DE 10080804T DE 10080804 T DE10080804 T DE 10080804T DE 10080804 D2 DE10080804 D2 DE 10080804D2
Authority
DE
Germany
Prior art keywords
extrusion device
extrusion
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.)
Expired - Fee Related
Application number
DE10080804T
Other languages
German (de)
Inventor
Matthias Wittwer
Hilmar Born
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.)
Oerlikon Textile GmbH and Co KG
Original Assignee
Barmag AG
Barmag Barmer Maschinenfabrik AG
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 Barmag AG, Barmag Barmer Maschinenfabrik AG filed Critical Barmag AG
Priority to DE10080804T priority Critical patent/DE10080804D2/en
Application granted granted Critical
Publication of DE10080804D2 publication Critical patent/DE10080804D2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
    • 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
    • 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
    • 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
    • B29C48/03—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DE10080804T 1999-03-31 2000-03-29 Extrusion device Expired - Fee Related DE10080804D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10080804T DE10080804D2 (en) 1999-03-31 2000-03-29 Extrusion device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19914545 1999-03-31
PCT/EP2000/002765 WO2000059707A1 (en) 1999-03-31 2000-03-29 Extrusion device
DE10080804T DE10080804D2 (en) 1999-03-31 2000-03-29 Extrusion device

Publications (1)

Publication Number Publication Date
DE10080804D2 true DE10080804D2 (en) 2001-07-12

Family

ID=7903031

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10080804T Expired - Fee Related DE10080804D2 (en) 1999-03-31 2000-03-29 Extrusion device

Country Status (2)

Country Link
DE (1) DE10080804D2 (en)
WO (1) WO2000059707A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1435360A1 (en) * 1964-04-21 1969-01-30 Barmag Barmer Maschf Extruder head piece
DE1217598B (en) * 1964-05-13 1966-05-26 Bayer Ag Screw extruder
CA1068061A (en) * 1975-07-28 1979-12-18 Thomas J. Bond Plastics extrusion die head improvement
US4017240A (en) * 1975-11-19 1977-04-12 Rubbermaid Incorporated Die for extruding sheet material
JPS62288025A (en) * 1986-06-06 1987-12-14 Hitachi Cable Ltd Control of extruding temprature in synthetic resin extrusion molder
DE3835250C1 (en) * 1988-10-15 1990-05-10 Heinrich Koch Plastmaschinen Gmbh & Co Kg, 5200 Siegburg, De
JPH0755526B2 (en) * 1990-10-06 1995-06-14 日精樹脂工業株式会社 Heating device for synthetic resin molding machines
GB9027699D0 (en) * 1990-12-20 1991-02-13 Univ Toronto Process for the continuous production of high modulus articles from polyethylene
JPH0631792A (en) * 1992-07-16 1994-02-08 Inoac Corp Extrusion equipment
EP0849056A1 (en) * 1996-12-19 1998-06-24 David Ing. Lindner Band saw with device for covering the saw band slot

Also Published As

Publication number Publication date
WO2000059707A1 (en) 2000-10-12

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: SAURER GMBH & CO. KG, 41069 MOENCHENGLADBACH, DE

8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: OERLIKON TEXTILE GMBH & CO. KG, 41069 MOENCHEN, DE

8127 New person/name/address of the applicant

Owner name: OERLIKON TEXTILE GMBH & CO. KG, 42897 REMSCHEI, DE

8139 Disposal/non-payment of the annual fee