ClassID:

50726

B29C53/68 - CPC Classification

Classification description:

Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor; Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels with rotatable winding feed member

Sub-classes:
Recent Application in this class:
#1
20250100207
2025-03-27

DEVICE FOR THE MANUFACTURE OF AN UNCONSOLIDATED TEXTILE ELONGATE MEMBER

#2
20220371261
2022-11-24

INTERNAL LINING OR REPAIR OF PIPELINES AND CONDUITS WITH CONTINUOUS ON-SITE-MANUFACTURED PIPE

#3
20210394461
2021-12-23

Filament winding apparatus

#4
20210162650
2021-06-03

Void volume measurement for a composite pipe

#5
20210079713
2021-03-18

Multifunctional window

#6
20200208462
2020-07-02

Multifunctional window

#7
20200207008
2020-07-02

Method and apparatus for making a composite pipe

#8
20200070400
2020-03-05

Machine and method for simultaneously laying cables in a helix on the outer surface of a unit element of a fluid transport duct

#9
20190224901
2019-07-25

Continuous production device and method for glass fiber reinforced tape polyethylene composite pipe

#10
20190111228
2019-04-18

Components for breathing circuits

#11
20190039330
2019-02-07

Filament winding device

#12
20180281270
2018-10-04

Method and apparatus for producing a liner hose for pipes

#13
20180236708
2018-08-23

INVENTIVE SYSTEM AND METHODS FOR MAKING COMPOSITE REINFORCED PIPE BY ECCENTRIC APPLICATION WITH THE PORTABLE AND MOVABLE FACTORY, AND INSTALLING THE PIPE IN A PIPELINE

#14
20180126689
2018-05-10

Multiple layer hollow cylinder and method of making

#15
20180111340
2018-04-26

Device for laying up a composite product with fibrous rovings

#16
20180071478
2018-03-15

Components for breathing circuits

#17
20170296769
2017-10-19

COMPONENTS FOR BREATHING CIRCUITS

#18
20160193777
2016-07-07

Guide wheel for assemblies for fitting layers of armoring wires

#19
20140060744
2014-03-06

Method and assembly for the production of a homogenous composite pipe of unspecified length

#20
20140020819
2014-01-23

Method for manufacturing continuous composite tube, apparatus for manufacturing continuous composite tube

#21
20140020766
2014-01-23

Method for manufacturing continuous composite tube, apparatus for manufacturing continuous composite tube

#22
20120056352
2012-03-08

Method for stabilizing strip during winding

#23
20120042705
2012-02-23

APPARATUS FOR AND METHOD OF MANUFACTURING A HELICALLY WOUND TUBULAR STRUCTURE

#24
20120036910
2012-02-16

WINDING APPARATUS FOR AND METHOD OF MANUFACTURING A HELICALLY WOUND TUBULAR STRUCTURES

#25
20110290405
2011-12-01

METHOD FOR THE PRODUCTION OF COMPOSITE HOLLOW ARTICLES

#26
20110277525
2011-11-17

APPARATUS FOR AND METHOD OF MANUFACTURING A HELICALLY WOUND TUBULAR STRUCTURE

#27
20110271730
2011-11-10

APPARATUS FOR AND METHOD OF MANUFACTURING A HELICALLY WOUND TUBULAR STRUCTURE

#28
20110041988
2011-02-24

Method and apparatus for producing off-axis composite prepreg material

#29
20100252182
2010-10-07

Device and method for manufacturing a fiber composite component

#30
20100170990
2010-07-08

Composite spars

#31
20100024843
2010-02-04

Method and assembly for the production of a homogenous composite pipe of unspecified length

#32
20090078260
2009-03-26

Expiratory limb for a breathing circuit

#33
20080105365
2008-05-08

Fabrication of hoses or other elongated articles

#34
20080061181
2008-03-13

Method and apparatus for stabilizing strip during winding

#35
20070289700
2007-12-20

Method and apparatus for producing off-axis composite prepreg material

#36
20070273067
2007-11-29

Method of making composite panels for a fuselage

#37
20070163700
2007-07-19

Fabrication of hoses or other elongated articles

#38
20060175454
2006-08-10

Centerless and openable tool carrier for processing of complex shapes

#39
20060162726
2006-07-27

Apparatus for reinforcing a breathing circuit component

#40
20060027294
2006-02-09

Run flat tire support and filament formed reinforcement member therefor

#41
20050241772
2005-11-03

Fabrication of hoses or other elongated articles

#42
20050163953
2005-07-28

Laminated sheet for liner applications

#43
20050102814
2005-05-19

Method of transferring large uncured composite laminates

#44
18099165
2023-09-05

External onsite-manufactured continuous structural sleeve