ClassID:

50780

B29C57/00 - CPC Classification

Classification description:

Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels

Sub-classes:
Recent Application in this class:
#1
20260097475
2026-04-09

PORTABLE ELECTRIC PRESSING TOOL

#2
20240408349
2024-12-12

EXPANDABLE SHEATH

#3
20240271648
2024-08-15

COMPOSITE CONNECTORS AND METHODS OF MANUFACTURING THE SAME

#4
20240009942
2024-01-11

Composite connectors and methods of manufacturing the same

#5
20230383869
2023-11-30

COMPOSITE TUBE

#6
20220025923
2022-01-27

Transmission shaft

#7
20210252743
2021-08-19

Cross-linked pex forming after assembly

#8
20210162170
2021-06-03

Expandable sheath

#9
20200094306
2020-03-26

Method for expanding an end of a pipe and expander tool

#10
20200049182
2020-02-13

Composite connectors and methods of manufacturing the same

#11
20200049181
2020-02-13

Composite connectors and methods of manufacturing the same

#12
20200049180
2020-02-13

Composite connectors and methods of manufacturing the same

#13
20190128317
2019-05-02

Transmission shaft

#14
20170095647
2017-04-06

REDUCED MATERIAL TIP FOR CATHETER AND METHOD OF FORMING SAME

#15
20170028612
2017-02-02

Method and apparatus for chamfering an end of a pipe made from thermoplastic material

#16
20170007728
2017-01-12

Heatseal

#17
20160281540
2016-09-29

Apparatus for manufacturing a flanged composite component and methods of manufacturing the same

#18
20160245435
2016-08-25

Joint restraint for molecularly oriented pipe and method of manufacture using a groove formed on a spigot

#19
20160161227
2016-06-09

High straightness arrow and method of manufacture

#20
20160121561
2016-05-05

Composite connecting rod, method for manufacturing such a rod and aeronautic ceiling or floor structure incorporating same

#21
20150217493
2015-08-06

MANUFACTURING METHOD

#22
20150048558
2015-02-19

Method and apparatus for chamfering an end of a pipe made from thermoplastic material

#23
20140348972
2014-11-27

Apparatus for forming the end portions of fibre reinforced thermoplastic composite tubes

#24
20140287171
2014-09-25

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

#25
20140276400
2014-09-18

Reduced material tip for catheter and method of forming same

#26
20140223739
2014-08-14

Method of converting a plastic container refurbishing machine to a plastic container reforming machine

#27
20140018776
2014-01-16

Joint ring, bending tube of endoscope, endoscope, and manufacturing method for joint ring for endoscope bending tube

#28
20140010986
2014-01-09

Apparatus for manufacturing a flanged composite component and methods of manufacturing the same

#29
20130266431
2013-10-10

Method of forming a composite structure comprising a flange

#30
20130264820
2013-10-10

DEVICE AND METHOD FOR PRODUCING THE MOUTHS OF BIAXIALLY ORIENTED PLASTIC TUBES WITH INTEGRATED SEALING GASKETS

#31
20130118629
2013-05-16

Integral pipe and fitting assembly of polymer material, and method of making same

#32
20120324681
2012-12-27

METHOD OF FORMING A CLAMPING RING AND A CLAMPING RING

#33
20120121482
2012-05-17

Methods of manufacturing polymer pipettes

#34
20120076647
2012-03-29

Metallic radius block for composite flange

#35
20110315592
2011-12-29

Method and apparatus for reforming a portion of a plastic container using induction heating

#36
20110290366
2011-12-01

Forming the end portions of fibre reinforced thermoplastic composite tubes

#37
20110265626
2011-11-03

Apparatus for the production of caps

#38
20110260363
2011-10-27

Manufacturing method

#39
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

#40
20110163489
2011-07-07

Gripping and releasing mechanism of blank pipes in a mould for expanding said blank pipes—prior to their molecular orientation

#41
20110107581
2011-05-12

Divided-end artificial limb

#42
20110049220
2011-03-03

Assembly for head welding

#43
20100252952
2010-10-07

Apparatus for reforming a portion of a plastic container

#44
20100207304
2010-08-19

Apparatus for forming flanges on components

#45
20100205798
2010-08-19

Filter unit

#46
20100199469
2010-08-12

Method of forming a clamping ring and a clamping ring

#47
20100119418
2010-05-13

MULTI-WELL PLATE AND METHOD OF MANUFACTURE

#48
20100104683
2010-04-29

Molding device for pre-shaped plastic films

#49
20100057018
2010-03-04

Method of forming an introducer sheath

#50
20100052317
2010-03-04

Integral pipe and fitting assembly of polymer material, and method of making same

#51
20100032046
2010-02-11

Method of forming corrugated pipe with a pipe spigot seal seat

#52
20100000959
2010-01-07

Method for reforming a portion of a plastic container to include a transferable element, and the resulting container

#53
20090308477
2009-12-17

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

#54
20090197016
2009-08-06

Hose with sealing layer, direct-connect assembly including the same and method of manufacturing the same

#55
20090174123
2009-07-09

Method and device for manufacturing a double-walled, thermoplastic tube with a connecting sleeve

#56
20090151863
2009-06-18

Method for manufacturing cylindrical battery and groove-forming processing device of cylindrical battery

#57
20090098337
2009-04-16

Substantially cylindrical composite articles and fan casings

#58
20090000435
2009-01-01

Apparatus and method for attaching spouts to containers

#59
20080293999
2008-11-27

Medical devices with portions having different rigidity

#60
20080286395
2008-11-20

Molding manufacturing method and apparatus

#61
20080150194
2008-06-26

Apparatus and methods of end forming tubes

#62
20080092369
2008-04-24

Combination of two machines for making a cap of containers

#63
20080085336
2008-04-10

Apparatus and method for sealing a vertical protrusion on a roof

#64
20080067718
2008-03-20

Apparatus and method for inverting a stop flange on a tamper-indicating closure

#65
20080060281
2008-03-13

APPARATUS AND METHOD FOR SEALING A VERTICAL PROTRUSION ON A ROOF

#66
20080054524
2008-03-06

Tool, apparatus, and method for reporting a trimmed finish portion of a plastic container

#67
20070277940
2007-12-06

Blind Slat Having Sealed Openings and Mimic Wooden Traces

#68
20070262075
2007-11-15

Heat Plate for Welding the Pipe with Multi-Walls and the Method for Welding the Same

#69
20070194061
2007-08-23

Laser trimmed drip free bottle

#70
20070164012
2007-07-19

Container manufacturing device

#71
20070151678
2007-07-05

Hollow slat structure for blinds

#72
20070126152
2007-06-07

Methods and apparatuses for reforming an upper portion of a blow molded plastic container

#73
20070092590
2007-04-26

Apparatus for the production of caps

#74
20070013105
2007-01-18

Post-Forming of Thermoplastic Ducts

#75
20060284341
2006-12-21

Apparatus and method for inverting a stop flange on a tamper-indicating closure

#76
20060127618
2006-06-15

Method and apparatus for reforming a portion of a plastic container to include a three-dimensional feature or transferable element

#77
20060119004
2006-06-08

Method and apparatus for reforming the neck finish end surface of blow molded plastic container

#78
20060070677
2006-04-06

Hose with sealing layer, direct-connect assembly including the same, and method of manufacturing the same

#79
20060033230
2006-02-16

Apparatus and method for reforming the neck finish end surface of a blow molded plastic container

#80
20050246959
2005-11-10

Method for covering a flower pot and floral grouping

#81
20050159715
2005-07-21

High-temperature-sterilizable instillator

#82
20050139569
2005-06-30

Swage-forming of container or preform internal threads

#83
20050047971
2005-03-03

Multi-well plate and method of manufacture

#84
20050037103
2005-02-17

Apparatus for restoring the necked-down end of a tubular core

#85
20050035476
2005-02-17

Method for restoring the necked-down end of a tubular core

#86
14194367
2018-01-16

Moldable material shaping systems and methods of use