LU47917A1 - - Google Patents

Info

Publication number
LU47917A1
LU47917A1 LU47917A LU47917A LU47917A1 LU 47917 A1 LU47917 A1 LU 47917A1 LU 47917 A LU47917 A LU 47917A LU 47917 A LU47917 A LU 47917A LU 47917 A1 LU47917 A1 LU 47917A1
Authority
LU
Luxembourg
Application number
LU47917A
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 filed Critical
Publication of LU47917A1 publication Critical patent/LU47917A1/xx

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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/38—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in the same barrel
    • 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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
LU47917A 1964-02-29 1965-02-05 LU47917A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0036290 1964-02-29

Publications (1)

Publication Number Publication Date
LU47917A1 true LU47917A1 (xx) 1965-04-05

Family

ID=7601155

Family Applications (1)

Application Number Title Priority Date Filing Date
LU47917A LU47917A1 (xx) 1964-02-29 1965-02-05

Country Status (5)

Country Link
US (1) US3261056A (xx)
CH (1) CH417044A (xx)
GB (1) GB1074823A (xx)
LU (1) LU47917A1 (xx)
NL (1) NL6502148A (xx)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1449057A (fr) * 1965-07-02 1966-08-12 Etablissements Andouart Soc D Perfectionnements à l'extrusion des matière plastiques
US3376604A (en) * 1965-09-28 1968-04-09 Wilhelm Anger Ohg Multi-screw extruders
GB1149780A (en) * 1966-01-11 1969-04-23 Sumitomo Electric Industries Improvements in or relating to extrusion apparatus
US3645659A (en) * 1969-03-13 1972-02-29 Gloucester Eng Co Inc Extruding plastic
US3806099A (en) * 1969-06-18 1974-04-23 H Gallard Plastics extrusion apparatus
BE788327A (fr) * 1971-09-02 1973-01-02 Wittrock Ludwig Procede et dispositif pour l'obtention de matieres premieres thermoplastiques ou produits analogues
JPS4879864A (xx) * 1972-01-28 1973-10-26
US3884452A (en) * 1972-09-25 1975-05-20 Manbritt Ind Inc Blow-molding plasticizing manifold
US3920229A (en) * 1972-10-10 1975-11-18 Pcl Ind Limited Apparatus for feeding polymeric material in flake form to an extruder
US3865355A (en) * 1973-04-23 1975-02-11 Claire Thomas J Eau Means for putting additive in plastic and other materials
DE2408936A1 (de) * 1974-02-25 1975-09-11 Ludwig Wittrock Vorrichtung zur verformung von thermoplastrohstoffen und aehnlichen massen mittels rotierender mastifizierwerkzeuge z.b. schnecken oder walzen
DE2647613A1 (de) * 1976-10-21 1978-12-21 Ludwig Wittrock Plastifizieraggregat zur aufschmelzung und verformung von thermoplastischen kunststoffrohstoffen und aehnlichen massen
DE2649996A1 (de) * 1976-10-30 1978-05-03 Bayer Ag Verfahren und vorrichtung zum herstellen eines fuellstoffhaltigen reaktionsgemisches aus mindestens zwei fliessfaehigen komponenten, insbesondere zum erzeugen von polyurethan
CH615384A5 (xx) * 1978-12-07 1980-01-31 Buss Ag
EP0033351B1 (de) * 1980-01-30 1984-08-15 Buss Ag Einrichtung zur staubfreien Herstellung von kleinen Teilen
GB2171951B (en) * 1985-03-08 1989-08-23 Robert Marven Improvements in extruder equipment.
US4767303A (en) * 1986-02-12 1988-08-30 Sumitomo Chemical Company, Ltd. Extruding apparatus for extruding synthetic resin
US4863653A (en) * 1988-02-25 1989-09-05 Idemitsu Petrochemical Co., Ltd. Process of producing thermoplastic resin sheet and equipment therefor
EP1473137A1 (de) * 2003-04-30 2004-11-03 Coperion Werner & Pfleiderer GmbH & Co. KG Verfahren zum Aufschmelzen und Homogenisieren von multimodalen und bimodalen Polyolefinen
EP1481785A1 (de) * 2003-05-28 2004-12-01 Coperion Werner & Pfleiderer GmbH & Co. KG Anlage zum Aufbereiten von Stoffen
EP1481784A1 (de) * 2003-05-28 2004-12-01 Coperion Werner & Pfleiderer GmbH & Co. KG Anlage zum Aufbereiten von Stoffen
EP1481786A1 (de) * 2003-05-28 2004-12-01 Coperion Werner & Pfleiderer GmbH & Co. KG Anlage zum Aufbereiten von Stoffen
EP1925423B1 (de) 2006-11-23 2009-11-04 Coperion GmbH Anlage zum Aufbereiten von Stoffen
EP2797728B1 (en) 2011-12-31 2019-07-17 Univation Technologies, LLC System for forming different plastic products from a single melt
EP2864104B1 (de) * 2012-06-25 2020-08-26 Henke Property UG (Haftungsbeschränkt) Verfahren zur herstellung von kunststoffgranulat, strangpressprofilen oder formteilen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1666067A (en) * 1924-03-03 1928-04-17 Adam Machine for making dry-cell elements
US2836851A (en) * 1955-09-09 1958-06-03 Danielson Mfg Company Apparatus for extrusion
NL263180A (xx) * 1960-04-15 1900-01-01

Also Published As

Publication number Publication date
CH417044A (de) 1966-07-15
US3261056A (en) 1966-07-19
NL6502148A (xx) 1965-08-30
GB1074823A (en) 1967-07-05

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