ATA140083A - Kuehlvorrichtung - Google Patents

Kuehlvorrichtung

Info

Publication number
ATA140083A
ATA140083A AT0140083A AT140083A ATA140083A AT A140083 A ATA140083 A AT A140083A AT 0140083 A AT0140083 A AT 0140083A AT 140083 A AT140083 A AT 140083A AT A140083 A ATA140083 A AT A140083A
Authority
AT
Austria
Prior art keywords
cooling device
cooling
Prior art date
Application number
AT0140083A
Other languages
English (en)
Other versions
AT387355B (de
Inventor
Leopold Dipl Ing Hackl
Alarich Dipl Ing Bergmayr
Original Assignee
Cincinnati Milacron Austria
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 Cincinnati Milacron Austria filed Critical Cincinnati Milacron Austria
Priority to AT0140083A priority Critical patent/AT387355B/de
Priority to DE3414029A priority patent/DE3414029A1/de
Publication of ATA140083A publication Critical patent/ATA140083A/de
Application granted granted Critical
Publication of AT387355B publication Critical patent/AT387355B/de

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
    • B29C48/88—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
    • B29C48/908—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 characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
    • 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
    • B29C48/25—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Special Spraying Apparatus (AREA)
AT0140083A 1983-04-19 1983-04-19 Kuehlvorrichtung AT387355B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0140083A AT387355B (de) 1983-04-19 1983-04-19 Kuehlvorrichtung
DE3414029A DE3414029A1 (de) 1983-04-19 1984-04-13 Verfahren zur kuehlung von extrudaten aus kunststoff oder elastomeren sowie vorrichtung zur durchfuehrung des verfahrens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0140083A AT387355B (de) 1983-04-19 1983-04-19 Kuehlvorrichtung

Publications (2)

Publication Number Publication Date
ATA140083A true ATA140083A (de) 1988-06-15
AT387355B AT387355B (de) 1989-01-10

Family

ID=3513065

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0140083A AT387355B (de) 1983-04-19 1983-04-19 Kuehlvorrichtung

Country Status (2)

Country Link
AT (1) AT387355B (de)
DE (1) DE3414029A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT409474B (de) * 1992-09-01 2002-08-26 Greiner & Soehne C A Extrusionswerkzeug für mit zumindest einem hohlraum versehene bauteile sowie verfahren zum herstellen derartiger bauteile
BE1006729A3 (fr) * 1993-02-24 1994-11-29 Eupen Kabelwerk Procede et dispositif pour refroidir un tuyau lors de sa fabrication par extrusion a l'aide de dispersions successives d'un liquide sur la paroi interne.
ATE208261T1 (de) 1994-08-12 2001-11-15 Heinz Groesswang Strangpresswerkzeugkopf
DE19832259B4 (de) * 1998-07-17 2005-06-16 Profine Gmbh Extrusionswerkzeug für Fensterprofile
GB2481030B (en) * 2010-06-08 2017-06-28 Polypipe Ltd Method and apparatus for extruding a pipe, gutter or the like,and a pipe, gutter or the like
DE102013102930A1 (de) 2013-03-22 2014-09-25 Johannes Weber Vorrichtung und Verfahren zum Extrudieren von thermoplastischen Hohlkammerprofilen mit einer Innenkühleinheit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2010345A1 (de) * 1970-03-05 1972-01-20 Demag Ag Vorrichtung zum Innen und Außenkuhlen sowie Innen und Außenkalibrieren von extru dierten Hohlprofilen, insbesondere Kunststoff rohren
US3802991A (en) * 1970-11-13 1974-04-09 Dayco Corp Continuously manufactured flexible conduit
DE2345957C2 (de) * 1973-09-12 1984-05-24 Erich 8151 Neukolbing Weichenrieder Verfahren und Vorrichtung zur Herstellung extrudierter, strangförmiger Kunststoffhohlprofile
CH603342A5 (en) * 1974-12-02 1978-08-15 Ericsson Telefon Ab L M Cooling jacket for plastic coated cables
JPS5324362A (en) * 1976-08-19 1978-03-07 Sekisui Chemical Co Ltd Method of producing eggglike synthetic resin tube

Also Published As

Publication number Publication date
AT387355B (de) 1989-01-10
DE3414029A1 (de) 1984-10-25

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
ELJ Ceased due to non-payment of the annual fee