Patents-Review.com
ClassID:

73537 ⎘

B65B51/306 - 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; Devices specially adapted for producing transverse or longitudinal seams in webs or tubes; Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes Counter-rotating devices

Recent Application in this class:
#1
20260152308
2026-06-04

PACKAGING MACHINE

 #2
20250382081
2025-12-18

POLYMER FILM ENVELOPE PACKAGE FOR COMPACT FEMININE HYGIENE PAD PRODUCT, AND PROCESS AND TOOLING FOR MANUFACTURE THEREOF

 #3
20250250055
2025-08-07

CUT AND SEAL METHOD AND APPARATUS

 #4
20250236426
2025-07-24

A HORIZONTAL PACKAGING APPARATUS

 #5
20240199255
2024-06-20

Splice mechanism for a packaging assembly

 #6
20240182198
2024-06-06

Cut and seal method and apparatus

 #7
20240083610
2024-03-14

Cross sealing device

 #8
20240025590
2024-01-25

Horizontal packaging machine with adjustable cut-sew group

 #9
20230322427
2023-10-12

HORIZONTAL PACKAGING MACHINE WITH ADJUSTABLE CUT-SEW GROUP

 #10
20230242289
2023-08-03

Package forming unit, packaging apparatus having a package forming unit and method for forming packages

 #11
20230202697
2023-06-29

Cut and seal method and apparatus

 #12
20220097887
2022-03-31

Cut and seal method and apparatus

 #13
20210394945
2021-12-23

A SEALING SYSTEM FOR SEALING A PACKAGING MATERIAL

 #14
20210101704
2021-04-08

Head for horizontal flow wrapper packaging machine

 #15
20210086925
2021-03-25

Form-fill-seal machine and form-fill-seal system

 #16
20210061508
2021-03-04

APPARATUS AND METHOD FOR PRODUCING A SEALED SINGLE-DOSE BREAK-OPEN PACKAGE

 #17
20210039818
2021-02-11

Fill-packaging method for plural rows and fill-packaging machine for plural rows

 #18
20200391895
2020-12-17

Assembly for forming bags

 #19
20200024016
2020-01-23

Method and apparatus for wrapping hygroscopic food products

 #20
20200023588
2020-01-23

SEALING ASSEMBLY FOR PACKAGING LINES

 #21
20200016783
2020-01-16

Film sealing and wrapping machine with rotary cut and seal jaw

 #22
20190308375
2019-10-10

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

 #23
20190300217
2019-10-03

Packaging machine

 #24
20190291900
2019-09-26

Method and arrangement for portion-packing of an oral pouched snuff product

 #25
20190217984
2019-07-18

Control apparatus, system, and program library

 #26
20190210753
2019-07-11

Device for joining filter bags with infusion products

 #27
20190177022
2019-06-13

Method for producing packaging by means of a packing machine

 #28
20190161224
2019-05-30

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

 #29
20190160758
2019-05-30

Packaging apparatus for forming sealed packages from a tube of packaging material

 #30
20190127092
2019-05-02

Bag-making and packaging apparatus

 #31
20190009940
2019-01-10

Methods and apparatuses for packaging quality assurance

 #32
20190002147
2019-01-03

Methods and apparatuses for guided quality control of a packaging system

 #33
20180361605
2018-12-20

Filling machine and a method for filling a package of a web of packaging material with a food product

 #34
20180345592
2018-12-06

Sealing device with increased robustness

 #35
20180334272
2018-11-22

METHOD AND DEVICE FOR FILLING FLEXIBLE TUBULAR BAG PACKAGING

 #36
20180297732
2018-10-18

Packaging machine, control apparatus for packaging machine, control method, and program

 #37
20180281997
2018-10-04

Cut and seal method and apparatus

 #38
20180264744
2018-09-20

FILM EDGE SEALING DEVICE

 #39
20180244412
2018-08-30

PACKAGING MACHINE AND METHOD FOR PRODUCING PACKAGES FROM A SHEET OF PACKAGING MATERIAL

 #40
20180243996
2018-08-30

Device and Method for Compressing Packaging Sleeves

 #41
20180170599
2018-06-21

Flexible jaws for vertical fill form and seal apparatus and methods of use

 #42
20180127128
2018-05-10

Method for vacuum packaging of products

 #43
20180072439
2018-03-15

Packaging assembly

 #44
20180029732
2018-02-01

Film drive assembly for a packaging machine

 #45
20180021934
2018-01-25

Arrangement of housing and guide tube and handheld work apparatus having said arrangement

 #46
20180001574
2018-01-04

Forming assembly and method for forming a plurality of sealed packs for pourable food products starting from a tube of packaging material

 #47
20170355477
2017-12-14

Forming assembly and method for forming a plurality of sealed packs for pourable food products starting from a tube of packaging material

 #48
20170246754
2017-08-31

Film sealing and wrapping machine with rotary cut and seal jaw

 #49
20170240309
2017-08-24

SEALING ELEMENT FOR HEAT SEALING PACKAGING MATERIAL FOR PRODUCING SEALED PACKAGES

 #50
20170043527
2017-02-16

Film edge sealing device

 #51
20160368645
2016-12-22

Method for producing a package for cigarettes

 #52
20160368205
2016-12-22

Cross seam joining device for joining a sealing seam for a flexible packaging

 #53
20160332755
2016-11-17

Bag making and packaging machine

 #54
20160214748
2016-07-28

Method for filling and packing gas and liquid material

 #55
20160193783
2016-07-07

Horizontal transverse sealing station

 #56
20160185090
2016-06-30

Continuous rotary heat-sealing machine, particularly for joining heat-sealable films or ribbons

 #57
20160176549
2016-06-23

Method and apparatus for a product settler

 #58
20160114923
2016-04-28

Control apparatus, system, and program library

 #59
20160059973
2016-03-03

Method and apparatus for manufacturing a tetrahedral package

 #60
20150135654
2015-05-21

Film drive assembly for a packaging machine

 #61
20150135653
2015-05-21

Sealing jaws for a packaging machine

 #62
20150113914
2015-04-30

Counterbalanced servo end seal carriages

 #63
20150047296
2015-02-19

Horizontal transverse sealing unit

 #64
20150027916
2015-01-29

Package for cigarettes, and method for producing same

 #65
20140079343
2014-03-20

Reclosable flexible film packaging products and methods of manufacture

 #66
20140069992
2014-03-13

Forming device, machine, packaging laminate web, forming method and process in producing packages

 #67
20140000226
2014-01-02

Apparatus for Containment of Sanitary Products Maintaining a Constant Airtight Seal

 #68
20130263556
2013-10-10

Folding unit for forming sealed packages of pourable food products

 #69
20130228288
2013-09-05

Apparatus for cutting a packaging material for a package

 #70
20130220552
2013-08-29

Sealing jaw for sealing a packaging material using ultrasound

 #71
20130059709
2013-03-07

Bag making and packaging machine

 #72
20130014476
2013-01-17

High speed vertical film wrapping and sealing machine

 #73
20130008132
2013-01-10

Sonotrode

 #74
20120311975
2012-12-13

Form-fill-seal machine

 #75
20120285130
2012-11-15

Lateral sealing device of packaging machine

 #76
20120285128
2012-11-15

Form-fill-seal machine

 #77
20120225763
2012-09-06

BAG-MAKING PACKAGING MACHINE

 #78
20120204522
2012-08-16

ARTICLE TRANSFER DEVICE AND PACKAGING SYSTEM PROVIDED WITH SAME

 #79
20120198799
2012-08-09

Form-fill-seal machine

 #80
20120180428
2012-07-19

Automatic Packaging Machine

 #81
20120178604
2012-07-12

Device and method for welding and separating packaging materials for a package

 #82
20120167531
2012-07-05

Method for energy-efficient sealing of tubular bags

 #83
20120151876
2012-06-21

Split crimper for heat sealing packaging material

 #84
20120125521
2012-05-24

Ultrasonic hot sealing method with regulation of sealing pressure

 #85
20120090283
2012-04-19

APPARATUS FOR WELDING AND SEPARATING PACKAGING MATERIALS

 #86
20120073245
2012-03-29

Film sealing and wrapping machine with rotary cut and seal jaw

 #87
20120047849
2012-03-01

Fin seal registration in manufacture of reclosable packages

 #88
20120012258
2012-01-19

Ultrasonic treatment device and transverse sealing sonotrode for the same

 #89
20110308200
2011-12-22

Sealing element for heat sealing packaging material for producing sealed packages of food products pourable within a tube of packaging material

 #90
20110226139
2011-09-22

Container

 #91
20110225929
2011-09-22

Induction sealing device for producing pourable food packages

 #92
20110192113
2011-08-11

Packaging and filling machine

 #93
20110179749
2011-07-28

Split crimper for heat sealing packaging material

 #94
20110126489
2011-06-02

Sealing device and medicine packaging apparatus

 #95
20110120059
2011-05-26

Packaging method for producing sealed packages of a food product pourable into a tube of packaging material

 #96
20110107729
2011-05-12

Bag making and packaging machine

 #97
20110088352
2011-04-21

Packaging machine and packages made therewith

 #98
20110088351
2011-04-21

Packaging machine and packages made therewith

 #99
20110059833
2011-03-10

Bag manufacturing and packaging apparatus

 #100
20110030902
2011-02-10

Device for supporting counter-rotating elements

 #101
20110030315
2011-02-10

Sealing jaw for producing sealed packages of a food product

 #102
20100263336
2010-10-21

Film sealing and wrapping machine with rotary cut and seal jaw

 #103
20100242416
2010-09-30

Packaging system including control means with power-saving mode

 #104
20100210438
2010-08-19

Bag-making packaging machine

 #105
20100199614
2010-08-12

Packaging machine for block bottom bags

 #106
20100199613
2010-08-12

BAG MAKING AND PACKAGING MACHINE

 #107
20100199602
2010-08-12

Split crimper for heat sealing packaging material

 #108
20100199600
2010-08-12

Apparatus for processing flat articles, in particular printed products

 #109
20100115894
2010-05-13

Bag-making and packaging machine

 #110
20100101193
2010-04-29

Form-fill-seal machine

 #111
20100101189
2010-04-29

Machine and a method for manufacturing pouches of cohesionless material

 #112
20100101188
2010-04-29

Bag manufacturing and packaging apparatus and bag manufacturing and packaging method

 #113
20100071711
2010-03-25

Method for manufacturing pouches of cohesionless material

 #114
20100043352
2010-02-25

LONGITUDINAL SEALING MECHANISM

 #115
20090313944
2009-12-24

Assembly for ultrasound sealing continuous tubular strips

 #116
20090266030
2009-10-29

Sealing jaw for producing sealed packages of a food product

 #117
20090228140
2009-09-10

Device for machining continuously successively transported, flat objects or an almost endless web of material

 #118
20090127323
2009-05-21

Packaging machine and packages made therewith

 #119
20090113852
2009-05-07

Method and apparatus for product in seal deflection

 #120
20090019819
2009-01-22

Forming device, machine, packaging laminate web, forming method and process in producing packages

 #121
20080178560
2008-07-31

Method and system for ultrasonic sealing of food product packaging

 #122
20080173385
2008-07-24

Package heat seal quality indicator using UV visible thermochromic ink

 #123
20080086986
2008-04-17

Bag manufacturing and packaging system

 #124
20080072537
2008-03-27

PACKAGING MACHINE

 #125
20080066430
2008-03-20

Continuous motion drive mechanism for a form, fill, and seal machine

 #126
20080041024
2008-02-21

Device for forming containers produced continuously from a tubular wrapper and unit for packaging the containers

 #127
20080016826
2008-01-24

Apparatus and method for transverse sealing of a packaging tube

 #128
20070199279
2007-08-30

Sealing and Transversal Cutting Device for Loose Product Packaging Systems

 #129
20070101684
2007-05-10

Device For The Production Of Tubular Bags

 #130
20070068122
2007-03-29

Form-and-seal unit for a machine for packaging pourable food products

 #131
20070062158
2007-03-22

Rotary unit for ultrasound sealing continuous tubular strips

 #132
20060283153
2006-12-21

Packaging device and trash box

 #133
20060236659
2006-10-26

Vertical filling-packaging device, and method of making bag by the device

 #134
20060229180
2006-10-12

PACKAGING MACHINE

 #135
20060169604
2006-08-03

Apparatus and methods for combining beverage containers and snack food hanging pouches

 #136
20060156691
2006-07-20

Bag-manufacturing and packaging system

 #137
20060137298
2006-06-29

Method and system for manufacturing a package

 #138
20060086068
2006-04-27

Method and system for ultrasonic sealing of food product packaging

 #139
20060075724
2006-04-13

Method and apparatus for positioning a welding jaw

 #140
20060064945
2006-03-30

Method and apparatus for moving a welding jaw

 #141
20060048485
2006-03-09

Vertical bag form-fill-seal packaging method

 #142
20060026929
2006-02-09

Filling apparatus

 #143
20060021300
2006-02-02

Filling and packaging machine

 #144
20060018989
2006-01-26

Thermoplastic tube sealing device utilizing actuators to control separate heating and cooling stations

 #145
20050208185
2005-09-22

Seasoning treatment system

 #146
20050155331
2005-07-21

Device for the production of tubular bags

 #147
20050115665
2005-06-02

Cutting method and apparatus having an affixed knife

 #148
20050115201
2005-06-02

Apparatus for processing continuously fed elongate material

 #149
20050016124
2005-01-27

Filler

 #150
14827145
2016-11-22

Film edge sealing device