ClassID:

50714

B29C53/585 - CPC Classification

Classification description:

Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor; Winding and joining, e.g. winding spirally helically for making tubular articles with particular features the cross-section varying along their axis, e.g. tapered, with ribs, or threads, with socket-ends

Sub-classes:
Recent Application in this class:
#1
20230175547
2023-06-08

Method for manufacturing by molding elongate and hollow workpieces made from composite material, molding device for implementing the method and workpieces obtained

#2
20220242062
2022-08-04

Fibre-reinforced composite tubular shafts and manufacture thereof

#3
20210316102
2021-10-14

Moisture permeable conduit for a breathing circuit

#4
20200309309
2020-10-01

Pneumatic plug with sealing layer

#5
20200062369
2020-02-27

Tubular composite strut having internal stiffening and method for making the same

#6
20200054998
2020-02-20

Tubular membrane with a helical ridge, as well as a method and apparatus for producing such a tubular membrane

#7
20200001562
2020-01-02

Method for producing a wind turbine rotor blade, and wind turbine rotor blade

#8
20190234539
2019-08-01

Tapered stress-relieved helically reinforced hose

#9
20190111228
2019-04-18

Components for breathing circuits

#10
20180071478
2018-03-15

Components for breathing circuits

#11
20170296769
2017-10-19

COMPONENTS FOR BREATHING CIRCUITS

#12
20170252983
2017-09-07

Radially extending composite structures

#13
20170219135
2017-08-03

Helically wound plastic tubing with variable profile thickness and methods of making the same

#14
20170082223
2017-03-23

Tapered helically reinforced hose and its manufacture

#15
20170023339
2017-01-26

Wide-body arrow having tapered tail

#16
20160347012
2016-12-01

Tapered helically reinforced hose and its manufacture

#17
20160332120
2016-11-17

Tubular membrane with a helical ridge, as well as a method and apparatus for producing such a tubular membrane

#18
20160153489
2016-06-02

Composite tension/compression strut

#19
20160047472
2016-02-18

Cylinder housing of lightweight/hybrid construction and method for the production thereof

#20
20150231836
2015-08-20

Method for manufacturing composite connecting rods

#21
20150013819
2015-01-15

Tubular composite strut having internal stiffening and method for making the same

#22
20150007928
2015-01-08

Fibre-wound structures with reinforcement ribs

#23
20150004357
2015-01-01

Method and a device for the manufacture of a fibre composite component, and a fibre composite component

#24
20140287171
2014-09-25

Method of forming one or more flanges on or in a hollow continuously wound structural member

#25
20130112309
2013-05-09

Tubular composite strut having internal stiffening

#26
20130092277
2013-04-18

Tapered helically reinforced hose and its manufacture

#27
20120305173
2012-12-06

PROCESS FOR MANUFACTURING A CONNECTING ROD MADE OF A COMPOSITE HAVING A LOCALIZED OVERTHICKNESS

#28
20120279636
2012-11-08

FABRIC WINDING MACHINE

#29
20120163905
2012-06-28

Apparatus comprising an end fitting connected to a body

#30
20120125146
2012-05-24

Method for manufacturing composite connecting rods

#31
20120115655
2012-05-10

Wide-body arrow having tapered tail

#32
20110309632
2011-12-22

Wind turbine and a shaft for a wind turbine

#33
20110192528
2011-08-11

PROCESS FOR PRODUCING TUBE MEMBER MADE OF FIBER-REINFORCED RESIN

#34
20110186211
2011-08-04

End-fittings for composite tubes, method for joining fittings to the ends of composite tubes and composite tubes incorporating end-fitting

#35
20110111148
2011-05-12

Radially extending composite structures

#36
20100230417
2010-09-16

VESSEL FOR A COMPRESSED GAS AND METHOD FOR PRODUCING THE VESSEL

#37
20100170990
2010-07-08

Composite spars

#38
20100159762
2010-06-24

Manufacture of complex composite parts

#39
20100126670
2010-05-27

Apparatus for manufacturing extruded coiled tubes for medical purposes

#40
20090308477
2009-12-17

Method for manufacturing a hollow shaft with at least one integral flange made of fiber composite

#41
20090294567
2009-12-03

SPIRAL WINDING SYSTEMS FOR MANUFACTURING COMPOSITE FAN BYPASS DUCTS AND OTHER LIKE COMPONENTS

#42
20090294566
2009-12-03

METHODS FOR SPIRAL WINDING COMPOSITE FAN BYPASS DUCTS AND OTHER LIKE COMPONENTS

#43
20090078260
2009-03-26

Expiratory limb for a breathing circuit

#44
20080160122
2008-07-03

Continuous debulking systems

#45
20080156419
2008-07-03

Continuous debulking methods

#46
20080093367
2008-04-24

Side-ported filament wound pressure vessels

#47
20080022524
2008-01-31

Intake cone in a fiber compound material for a gas turbine engine and method for its manufacture

#48
20060201608
2006-09-14

Pass-through fishing rod and method of manufacturing same

#49
20060162726
2006-07-27

Apparatus for reinforcing a breathing circuit component

#50
14453417
2016-05-31

Composite material structure and method of manufacturing same