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Publication of DE2146831A1publicationCriticalpatent/DE2146831A1/de
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
B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
B29C45/17—Component parts, details or accessories; Auxiliary operations
B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
B29C45/462—Injection of preformed charges of material
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Engineering & Computer Science
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Manufacturing & Machinery
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Mechanical Engineering
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Injection Moulding Of Plastics Or The Like
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DE197121468311971-04-201971-09-18Verfahren zum Pressen von Duroplaste und Vorrichtung zur Durchführung desselben
PendingDE2146831A1
(de)
Vorrichtung zum Erzeugen der Düsenanlagekraft, mit der eine Düse eines von einem Spindelantrieb angetriebenen Plastifizier- und Einspritzaggregats gegen die auf die feststehende Formaufspannplatte aufgespannte Formhälfte ansteht
Verfahren und vorrichtung zur herstellung von mehrfarbigen und/oder aus mehreren plastomeren materialien bestehenden formlingen, insbesondere von schuhwerk im spritzgiessverfahren