ClassID:

73518

B65B2051/105 - CPC Classification

Classification description:

Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags; Applying or generating heat or pressure or combinations thereof Heat seal temperature control

Recent Application in this class:
#1
20250229931
2025-07-17

WELDING STATION AND METHOD FOR PRODUCING A PACKAGE COMPRISING A HEAT-SEALED WRAPPING

#2
20250108949
2025-04-03

EVALUATING THE SEALING QUALITY OF A SEALING STRIP SEALED TO A PACKAGING WEB IN A PACKAGING MACHINE

#3
20250028267
2025-01-23

HEATING DEVICE, FIXING DEVICE, IMAGE FORMING APPARATUS, LAMINATOR, AND THERMOCOMPRESSION DEVICE

#4
20250002194
2025-01-02

SEALING DEVICE, SEALING STATION AND METHOD FOR PRODUCING SUCH A SEALING DEVICE

#5
20240399677
2024-12-05

PACKAGING APPARATUS AND METHOD

#6
20240383627
2024-11-21

SYSTEM FOR PACKING TISSUE PAPER PRODUCTS IN WRAPPING SHEETS

#7
20240294290
2024-09-05

Smart heat sealing method for vacuum packaging

#8
20240294287
2024-09-05

Heat-seal Band System with Heat Tunability Through an Air Gap Arrangement

#9
20240286783
2024-08-29

APPARATUS FOR PACKING CONTAINER AND METHOD OF PACKING CONTAINER

#10
20240199260
2024-06-20

SEALING DEVICE FOR A PACKAGING MACHINE, PACKAGING MACHINE HAVING A SEALING DEVICE AND METHOD OF OPERATING A SEALING DEVICE

#11
20240158118
2024-05-16

METHOD FOR MONITORING THE SEALING OF A CONTAINER AND DEVICE WITH IMPROVED SEALING MONITORING

#12
20240109678
2024-04-04

Packaging apparatus and process

#13
20240002094
2024-01-04

AN INDUCTION HEATING SEALING DEVICE

#14
20230365286
2023-11-16

Heat sealing device

#15
20230356872
2023-11-09

A METHOD FOR TRANSVERSALLY SEALING A TUBE OF PACKAGING MATERIAL USING AN ULTRASONIC SEALING DEVICE, AN ANVIL AND AN ULTRA-SONIC SEALING DEVICE

#16
20230356871
2023-11-09

Sustainable film pouch machine

#17
20230331418
2023-10-19

Sealing method

#18
20230330944
2023-10-19

Sealing element

#19
20230241846
2023-08-03

Packaging apparatus and method

#20
20230219707
2023-07-13

Packaging apparatus, heat sealer and heat sealer module

#21
20230159205
2023-05-25

Method and system for calibrating an automatic pouch forming machine and device for characterising a pouch precursor

#22
20230120336
2023-04-20

Sealing machine and a method for sealing a sealing material

#23
20220402216
2022-12-22

Multi-die heat sealing system and process

#24
20220380101
2022-12-01

LOW TEMPERATURE SEALABLE BAG

#25
20220227519
2022-07-21

A PACKAGE SEAL CONTROL SYSTEM, AN UPGRADE KIT, AND A METHOD FOR MONITORING AND OPTIONALLY CONTROLLING THE LONGITUDINAL SEAL OF A PACKAGE MATERIAL IN A PACKAGING AND FILLING MACHINE

#26
20220219852
2022-07-14

Wound body, core body for wound body, combination of wound body and support shaft, and combination of wound body and medical packing apparatus

#27
20220161952
2022-05-26

Method for producing a package

#28
20210276755
2021-09-09

Sealing body

#29
20210253288
2021-08-19

Modular stand-alone ultrasonic sealing system

#30
20210237923
2021-08-05

System and method for sealing a plastic enclosure

#31
20210212898
2021-07-15

Continuous skin packaging and coating apparatus and coating method for tablets

#32
20200290295
2020-09-17

Method for operating a tubular bag machine and tubular bag machine

#33
20200130877
2020-04-30

Automatic bag filling machine with several filling stations

#34
20200079539
2020-03-12

Method and system for manufacture and filling with a sterile liquid of a tubular packaging

#35
20190380359
2019-12-19

Servo driven ice cream sandwich assembly and wrapping machine

#36
20190308375
2019-10-10

Unit and method for forming/advancing a pack or a portion of a pack

#37
20190291909
2019-09-26

Sealing device and method for sealing a lid material to sealing areas of a blister web or of a blister cap

#38
20190248080
2019-08-15

Systems with external heat-seal assembly height adjustment control and related seal assemblies

#39
20190100340
2019-04-04

Packaging machine having a process-controlled early start function

#40
20190009940
2019-01-10

Methods and apparatuses for packaging quality assurance

#41
20190002147
2019-01-03

Methods and apparatuses for guided quality control of a packaging system

#42
20180362193
2018-12-20

Apparatus and process for forming water soluble pouches

#43
20180346169
2018-12-06

System and method for sealing a plastic enclosure

#44
20180334271
2018-11-22

Continuous vertical form, fill and seal machine and method for making reclosable packages

#45
20180297730
2018-10-18

Packaging machine having an improved adjustment function

#46
20180273225
2018-09-27

Self-controlling packaging machine and method for same

#47
20180243548
2018-08-30

Electrode package and sealing apparatus

#48
20180222619
2018-08-09

Packaging machine having moisture sensor

#49
20180222607
2018-08-09

Device and method for the drying of packaging

#50
20180178456
2018-06-28

Seal bar and heat sealing apparatus

#51
20180118389
2018-05-03

Dual purpose seal head assembly, tray sealing system, and method therefor

#52
20180111711
2018-04-26

PRODUCTION LINE CONFIGURATION APPARATUS

#53
20180079539
2018-03-22

Method for gas filling of a compartment of a flexible container

#54
20180022490
2018-01-25

VACUUM SEALING SYSTEM, APPARATUS, AND METHOD

#55
20170305585
2017-10-26

Apparatus and process for packaging a product

#56
20170305071
2017-10-26

Electric heating device

#57
20170113845
2017-04-27

SPOUT FORMING STRIP REMNANT

#58
20170106584
2017-04-20

Thermal Sealing Device

#59
20170021952
2017-01-26

Carpet wrapping apparatus and method of using same

#60
20160332762
2016-11-17

Method for sealing a food storage bag

#61
20160176556
2016-06-23

Machine for creating and filling a multi-compartment pouch simultaneously with powder and liquid

#62
20150034671
2015-02-05

SPOUT FORMING STRIP REMNANT

#63
20150027089
2015-01-29

Vacuum Packaging and Sealing Appliance with Cooling Fan

#64
20140345236
2014-11-27

Dual Heat Strip And Removable Tray For A Vacuum Sealing Machine

#65
20130255201
2013-10-03

Packaging machine with sealing device

#66
20120102877
2012-05-03

Packaging machine

#67
20120090267
2012-04-19

PACKAGING MACHINE WITH INDUCTION HEATING AND FLUX GUIDE MEANS

#68
20100107568
2010-05-06

METHOD AND APPARATUS FOR HEAT-SEALING CONTAINER

#69
20100043352
2010-02-25

LONGITUDINAL SEALING MECHANISM

#70
20090241476
2009-10-01

Device for packaging items, in particular confectionery

#71
20070092166
2007-04-26

Reclosable pouches or bags having front panel containment zipper

#72
20070084142
2007-04-19

Method and apparatus for making block bottom pillow top bags

#73
20060117718
2006-06-08

Method for controlling a blister packaging machine

#74
20060107622
2006-05-25

Film side sealing apparatus with closed-loop temperature control of a heater

#75
20060107621
2006-05-25

Film side sealing apparatus with closed-loop temperature control of a heater

#76
20050193689
2005-09-08

Convertible computer controlled FFS bagging machine

#77
20050126116
2005-06-16

Packaging machine for wrapping products in respective sheets of heat-seal wrapping material

#78
20050016126
2005-01-27

Method and apparatus for sealing zippers to bag making film