B28B1/40 - CPC Classification Index

ClassID:

47285 ⎘

B28B1/40 - CPC Classification

Classification description:

Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by wrapping, e.g. winding

Sub-classes:

B28B1/42 » using mixtures containing fibres, e.g. for making sheets by slitting the wound layer 17

Recent Application in this class:

20250236047

2025-07-24

MANUFACTURING CARBON-DENSIFIED COMPONENT USING SACRIFICIAL OVERWRAPPING OF WOUND-TAPE PREFORM

20240139998

2024-05-02

MANDREL WITH TRANSITION SECTION FOR MAKING MULTIPLE CMC ARTICLES

20220411337

2022-12-29

Fabrication method of multilayer ceramic structures by continuous filaments of identical composition

20220072734

2022-03-10

Apparatus and method for preparing aerogel blanket

20190283271

2019-09-19

MANUFACTURING METHOD OF TURBINE BLADE MEMBER

20190169724

2019-06-06

Systems and methods for manufacturing prepreg tapes

20160332327

2016-11-17

Method for preparing graphite film

20070096371

2007-05-03

PROCESS OF PRODUCING CERAMIC MATRIX COMPOSITES

15413719

2020-06-16

Method for producing a negative cast for a brace with corrective forces to control PLC deficiencies