B29C39/40 - CPC Classification Index

ClassID:

48763 ⎘

B29C39/40 - CPC Classification

Classification description:

Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor; Component parts, details or accessories; Auxiliary operations Compensating volume change, e.g. retraction

Sub-classes:

B29C39/405 » {by applying pressure to the casting composition} 7

Recent Application in this class:

20230321877

CASTING MOLD FOR THE PRODUCTION OF A CASTING HAVING A FRONT AND A BACK FROM A HARDENABLE CASTING COMPOUND

20200180193

Method for producing vehicle replacement parts

20180250858

THE INJECTION GATE APPLICATION OF PLASTIC MATERIAL

20170341277

Controlling the formation of imperfections due to polymeric shrinkage during molding operations

20150021825

Method of injection sealing gel into a recess of a work piece

20140262438

Mold for impregnating a prefabricated condenser core of a high-voltage bushing and device for forming a condenser core of a high-voltage bushing

20130187300

Plastic lens manufacturing method

20080258036

SYSTEM FOR DIMENSIONAL STABILITY OF ELASTOMERIC MICRODEVICES

20080093017

WARP-FREE DECORATIVE ARTICLE OF MANUFACTURE AND METHOD OF MAKING SAME