B29B7/7689 - CPC Classification Index

ClassID:

48167 ⎘

B29B7/7689 - CPC Classification

Classification description:

Mixing; Kneading using other mixers or combinations of dissimilar mixers with stream-impingement mixing head Mixers the mixing head having an outlet tube with a reciprocating plunger, e.g. with the jets impinging in the tube; Parts; Accessories Plunger constructions

Sub-classes:

B29B7/7694 » {comprising recirculation channels; ducts formed in the plunger} 32

Recent Application in this class:

20210070603

Foam-in-bag systems and components thereof

20210069946

Foam-in-bag systems and components thereof

20210069945

Foam-in-bag systems and components thereof

20210069657

Foam-in-bag systems and components thereof

20200376713

Foam-in-bag systems and components thereof

20200307025

High-pressure mixing device with single-piece delivery duct

20200180187

Seal gasket element for a mixing apparatus, method for obtaining and applying the same, and special equipment for fitting the same

20120279991

TOOL-LESS QUICK-CHANGE VALVING ROD

20100137508

METHOD AND HIGH-PRESSURE MIXING DEVICE FOR FILLED POLYURETHANE RESINS

20090038270

Device for mixing and dispensing fluids

20080128209

High-pressure mixing method and apparatus, with a self-lubricating and scraping device

20050218556

Method and apparatus for spray forming polyurethane skins with a hydraulic mixing head