ClassID:

51029

B29C65/228 - CPC Classification

Classification description:

Joining of preformed parts ; Apparatus therefor by heating, with or without pressure using heated tools; Heated wire resistive ribbon, resistive band or resistive strip characterised by the means for electrically connecting the ends of said heated wire, resistive ribbon, resistive band or resistive strip

Recent Application in this class:
#1
20240109258
2024-04-04

METHOD OF MANUFACTURING LIQUID EJECTING HEAD

#2
20220297388
2022-09-22

STITCHLESS BULK BAG WITH HEAT FUSED SEAMS AND METHOD OF PRODUCTION

#3
20220134678
2022-05-05

Film-closure apparatus for plastic film material, printed circuit board, and method of enhancing the operation of a film-closure apparatus

#4
20210403189
2021-12-30

COMPRESSION BELT FOR INFLATION AND SEALING DEVICES

#5
20210387424
2021-12-16

Method and insert for welding thermoplastic components

#6
20210276755
2021-09-09

Sealing body

#7
20210245446
2021-08-12

Electroweld fitting

#8
20210237923
2021-08-05

System and method for sealing a plastic enclosure

#9
20210221088
2021-07-22

Protective packaging longitudinal heat sealer

#10
20210178704
2021-06-17

Rotary impulse sealer

#11
20210130067
2021-05-06

Apparatus and method for making inflated articles

#12
20200338850
2020-10-29

Heating device for a heating and sealing system

#13
20200254697
2020-08-13

Heat seal bar assembly

#14
20200189211
2020-06-18

APPARATUS AND METHOD FOR WELDING COMPOSITE THERMOPLASTIC MATERIALS

#15
20190291907
2019-09-26

Heating element for inflation and sealing system

#16
20190283912
2019-09-19

Compression belt for inflation and sealing devices

#17
20190283357
2019-09-19

Isolation device in a heating and sealing system

#18
20190248093
2019-08-15

Heating device for a heating and sealing system

#19
20190084248
2019-03-21

Thermal caulking method, thermal caulking device, and caulked material

#20
20190009476
2019-01-10

SYSTEM FOR PRODUCING INFLATED WEBS

#21
20180346169
2018-12-06

System and method for sealing a plastic enclosure

#22
20180297767
2018-10-18

Apparatus and method for making inflated articles

#23
20180126661
2018-05-10

Carrier plate for use in manufacturing stitchless bulk bags with heat fused seams

#24
20180056599
2018-03-01

Method and Apparatus For Making Skirtless Seals

#25
20180015676
2018-01-18

Apparatus for bonding overlapping material layers

#26
20170305585
2017-10-26

Apparatus and process for packaging a product

#27
20170282479
2017-10-05

Protective packaging longitudinal heat sealer

#28
20170144788
2017-05-25

Sealing jaws for bagging apparatus

#29
20170057156
2017-03-02

Clamping system for positioning a first component and a second component relative to each other as well as a method for producing a dimensional compensation between two components

#30
20170036391
2017-02-09

Variable temperature seal element

#31
20160272355
2016-09-22

Sealing jaws for bagging apparatus

#32
20160229115
2016-08-11

Storage electric sealer

#33
20160176144
2016-06-23

Method and apparatus for sealing a web

#34
20150259086
2015-09-17

Tray sealing apparatus and heater unit for same

#35
20140091075
2014-04-03

Soldering device for plastics adhering

#36
20140014257
2014-01-16

Apparatus and method for making inflated articles

#37
20130281278
2013-10-24

Method and apparatus for making skirtless seals

#38
20130146227
2013-06-13

Variable temperature seal element

#39
20130134137
2013-05-30

Universal Stake Adapter

#40
20130020314
2013-01-24

HEATER FOR IMPULSE HEAT SEALER

#41
20120241074
2012-09-27

Zoned Resistance Heat Seal Element

#42
20120064603
2012-03-15

Selective access to cryopreserved samples

#43
20110186236
2011-08-04

Labelling machine for sleeve labels

#44
20110160029
2011-06-30

Method and apparatus for making skirtless seals

#45
20110004050
2011-01-06

APPARATUS AND METHODS FOR MODULATING THE SIZE OF AN IMPLANTABLE SLING

#46
20100116809
2010-05-13

Portable heat sealing apparatus

#47
20100116441
2010-05-13

PORTABLE HEAT SEALING APPARATUS

#48
20090250440
2009-10-08

OUT-OF-PHASE ELECTRICAL WELDER AND PROCESS

#49
20090199949
2009-08-13

Disposable Connector For Use With Endoscopic Apparatus

#50
20090182353
2009-07-16

THERMAL SUTURE WELDING APPARATUS AND METHOD

#51
20090098992
2009-04-16

Method and apparatus for making skirtless seals

#52
20090026190
2009-01-29

Hand-held electric sealer with detachable sealing module

#53
20090020230
2009-01-22

Hand-held electric sealer with dual heads

#54
20080314888
2008-12-25

Sealing mechanism for hand-held electric sealer

#55
20080300121
2008-12-04

Method and apparatus for making skirtless seals

#56
20080250753
2008-10-16

Apparatus and method for making inflated articles

#57
20080210683
2008-09-04

Heater assembly for suture welder

#58
20080202537
2008-08-28

Machine for manufacturing and/or packing tobacco products

#59
20080141624
2008-06-19

Layered Web Sealing and Severing Head and Method for Use Thereof

#60
20070235443
2007-10-11

Heating element for high-speed film-sealing apparatus, and method for making same

#61
20070180792
2007-08-09

Apparatus and method for forming inflated articles

#62
20070084842
2007-04-19

Impulse heat sealer

#63
20070068632
2007-03-29

Sealing device

#64
20070034623
2007-02-15

Method of hot wire welding of plastics

#65
20070010807
2007-01-11

Apparatus and methods for modulating the size of an implantable sling

#66
20060283153
2006-12-21

Packaging device and trash box

#67
20060248856
2006-11-09

Safety contrivance for bag sealer

#68
20060231211
2006-10-19

Hand-held electric sealer having a detachable electric sealing module

#69
20060218880
2006-10-05

Apparatus and method for forming inflated articles

#70
20060163237
2006-07-27

Hand-held electric heat sealer

#71
20060113292
2006-06-01

Table-top electric heat sealer

#72
20060011291
2006-01-19

Rotary impulse sealer

#73
20050284858
2005-12-29

Electric heat sealer with safety device

#74
20050257653
2005-11-24

Thermal severing scissors with a ceramic mount

#75
20050224160
2005-10-13

Devices and methods for manufacturing packaging materials

#76
20050167040
2005-08-04

Layered web sealing and severing head

#77
20050067398
2005-03-31

Table-top electric heat sealer

#78
18731989
2024-11-19

Household vacuum sealer