B29C2045/2766 - CPC Classification Index

ClassID:

49652 ⎘

B29C2045/2766 - CPC Classification

Classification description:

Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor; Component parts, details or accessories; Auxiliary operations; Moulds; Sprue channels Runner channels or runner nozzles Heat insulation between nozzle and mould

Sub-classes:

B29C2045/2767 » {the heat insulation being provided with an axial opening being part of the melt flow channel} 6
B29C2045/2769 » {Insulating layer of injected material} 5

Recent Application in this class:

20240227264

INSULATION SYSTEM FOR INJECTION MOLDING HOT RUNNER

20240131761

INSULATION SYSTEM FOR INJECTION MOLDING HOT RUNNER

20230278269

INSERT FOR AN INJECTION-MOULDING NOZZLE AND INJECTION-MOULDING NOZZLE HAVING SUCH AN INSERT

20170135365

Injection molding system for a fat-containing product

20170015034

Gate structure of open-chamber hot-runner mold

20130156883

Nozzle-locating insulator having spring-noncontact sections interposed between spring-contact sections

20130045296

Mold-Tool System Including Retractable Support Assembly to Reduce Support Force to Runner Assembly

20110117238

INJECTION MOLDING NOZZLE FOR AN INJECTION MOLDING TOOL

20090220635

Hot runner having a heat shrinkable tube covering

20090074907

Injection-Molding Nozzle Shank System and a Method for Manufacturing Such a System

20090041885

INSULATING SPACER FOR AN INJECTION MOULD

20050226956

Nozzle having a nozzle body with heated and unheated nozzle body segments

20050191382

Injection molding tool

20050074514

Zero cycle molding systems, methods and apparatuses for manufacturing dosage forms

20050069605

Injection nozzle for plastic injection moulding equipment

20050003039

Injection molding apparatus having a nozzle tip and a tip surrounding piece of equal thermal conductivity