ClassID:

51621

B29C66/73774 - CPC Classification

Classification description:

General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined amorphous, semi-crystalline or crystalline the to-be-joined area of at least one of the parts to be joined being semi-crystalline the to-be-joined areas of both parts to be joined being semi-crystalline

Recent Application in this class:
#1
20200254678
2020-08-13

Polymer fabrication methods

#2
20200171756
2020-06-04

Method for the Ultrasonic Welding of a Strip

#3
20190366647
2019-12-05

Method and apparatus for creating pouches or bags with multiphase sealing

#4
20190291356
2019-09-26

Method for welding molded bodies

#5
20190134916
2019-05-09

Plasticity induced bonding

#6
20170232659
2017-08-17

Method and apparatus for creating pouches or bags with multiphase sealing

#7
20170175940
2017-06-22

Flexible pipe and coupling therefor

#8
20170008222
2017-01-12

Retrofit of a form-fill-seal machine heat station with an advanced ultrasonic welding kit

#9
20160354974
2016-12-08

Systems and methods for ultrasonic welding

#10
20160354859
2016-12-08

Systems and methods for ultrasonic welding

#11
20160354858
2016-12-08

Systems and methods for ultrasonic welding

#12
20160252379
2016-09-01

Flow sensor with a protruding portion for height control and a cover for suppressing sinking of the cover during welding

#13
20160159001
2016-06-09

Method for producing thermoplastic foam panels by means of at least two heating elements offset in parallel with each other

#14
20150330536
2015-11-19

Flexible pipe and coupling therefor

#15
20150252929
2015-09-10

Flexible pipe and coupling therefor

#16
20140361007
2014-12-11

Circuit for the inductive heating of a metal

#17
20130320276
2013-12-05

Marked thermoplastic compositions, methods of making and articles comprising the same, and uses thereof

#18
20130022766
2013-01-24

Laser beam welding method and molded components fabricated thereby

#19
20120270987
2012-10-25

Laser-transparent polyesters with alkali metal nitrites

#20
20110288220
2011-11-24

Laser-transparent polyesters

#21
20110200791
2011-08-18

METHOD FOR PRODUCING A COMPOSITE PART BY TRANSMISSION LASER WELDING

#22
20110052130
2011-03-03

ORGANIC DEVICE AND METHOD FOR MANUFACTURING ORGANIC DEVICE

#23
20110008565
2011-01-13

Vehicle interior finishing laminate sheet, process for producing the same, and apparatus therefor

#24
20100307676
2010-12-09

METHOD AND APPARATUS FOR LASER WELDING THERMOPLASTIC RESIN MEMBERS

#25
20100305630
2010-12-02

HOUSING

#26
20100269972
2010-10-28

INFUSION CONTAINER WITH MULTIPLE CHAMBERS

#27
20100266818
2010-10-21

Multilayer Composites And Apparatuses And Methods For Their Making

#28
20100212813
2010-08-26

Post molding application of an extruded film to an injection molded part

#29
20100196698
2010-08-05

Use of a mixture comprising spherical metal particles and metal flakes as laser-marking or laser-weldability agents and laser markable and/or laser weldable plastic

#30
20100133278
2010-06-03

Containers and methods for manufacturing same

#31
20100055368
2010-03-04

Process for welding of two polyamide parts

#32
20100009171
2010-01-14

Use of spherical metal particles as laser-marking or laser-weldability agents, and laser-markable and/or laser-weldable plastic

#33
20090312120
2009-12-17

Multilayer golf ball

#34
20090305816
2009-12-10

MULTILAYER GOLF BALL

#35
20090277579
2009-11-12

Joining of Concentric Section Polymer Composite Components

#36
20090173441
2009-07-09

METHOD FOR JOINING PIPING SYSTEMS AND PIPING TO EQUIPMENT, FIXTURES, DEVICES, STRUCTURES, AND APPLIANCES

#37
20090114343
2009-05-07

Hot melt adhesive for PTFE

#38
20090107621
2009-04-30

Process for manufacturing a plastic-based cellular structure

#39
20090075756
2009-03-19

Multilayer golf ball

#40
20090065137
2009-03-12

Method of manufacturing rotation detector having encapsulated biasing magnet and magnetic sensor

#41
20090064730
2009-03-12

Household Appliance with a lye Container

#42
20080319112
2008-12-25

Geotechnical articles

#43
20080317979
2008-12-25

Laser Weldable Label and Shaped Composite Article Therewith

#44
20080254277
2008-10-16

Process for Manufacturing Cellular Structures Based on Amorphous Thermoplastic Polymers

#45
20080213521
2008-09-04

Geotechnical articles

#46
20080210360
2008-09-04

Ultrasonic assembly method

#47
20080182472
2008-07-31

Process for producing oriented thermoplastic polyester resin sheet, and laminate-molded body

#48
20080169055
2008-07-17

Welding of a polymeric material and structures formed thereby

#49
20080004363
2008-01-03

Laser-weldable polymers

#50
20070257086
2007-11-08

Adaptive continuous acoustic welding system for incompatible materials

#51
20070084553
2007-04-19

Method and apparatus for laser welding thermoplastic resin members

#52
20070084551
2007-04-19

Method and apparatus for laser welding thermoplastic resin members

#53
20070023141
2007-02-01

Hot melt adhesive for PTFE

#54
20060281846
2006-12-14

Laser-weldable which are transparently, translucently, or opaquely dyed by means of colorants

#55
20060258807
2006-11-16

Polyamide molding compositions

#56
20060219354
2006-10-05

Method for assembling elements of a structure comprising a honeycomb core

#57
20060191623
2006-08-31

Method for joining piping systems and piping to equipment, fixtures, devices, structures, and appliances

#58
20060142096
2006-06-29

Multilayer golf ball

#59
20050230025
2005-10-20

Method and apparatus for welding reinforced polymers

#60
20050221034
2005-10-06

Infusion container with multiple chambers

#61
20050217790
2005-10-06

Laser-absorbing molding compositions with low carbon black contents

#62
20050186377
2005-08-25

Solventless plastic bonding of medical devices and container components through infrared heating

#63
20050150931
2005-07-14

Method of making an endless image-forming medium