Patents
Sitemap › B65 - Conveying; Packing; Storing; Handling thin or filamentary material › B65B - Machines, apparatus or devices for, or methods of, packaging articles or materials; Unpacking › B65B 51 - Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks
Patents for B65B 51 - Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks (12,250)
10/2000
10/18/2000EP1044883A2 Packaging machine of the tunnel type for carrying out packaging with a heat-shrinkable film
10/18/2000CN2401458Y Circular glue-applying roller for surface coating machine
10/18/2000CN1270099A Apparatus for longitudinally welding and cutting thermoplastic packing tube, especially soft tube packing machine
10/12/2000DE19916003A1 Vorrichtung zum Verpacken Apparatus for packaging
10/12/2000DE19915965A1 Adhesive tape application device for packages comprises incorporates system for holding free ends of tape which consists of gripping jaws which can be moved in direction in which tape is moving
10/11/2000CN2400360Y Pot-closing machine
10/10/2000US6129809 Heat-sealing machine
10/04/2000EP1041005A1 Machine for wrapping lollipops
10/03/2000CA2127493C Rotary covering and fastening system
09/2000
09/28/2000DE19913617A1 Verfahren zum Verschweißen von thermoplastischen Folien Method for welding of thermoplastic films
09/27/2000EP1038779A1 Rotatable jaw, for instance for packaging machines
09/27/2000EP1038655A2 Process for welding thermoplastic sheets
09/27/2000EP1037803A1 Device for producing filled, sealed tubular pouch packaging
09/27/2000CN1267619A High-efficiency low-cost cutting and bag-making machine
09/26/2000US6122897 Package creation method and product formed thereby
09/26/2000US6122894 Apparatus for making product wrappers from heat-sealable paper
09/19/2000US6121572 Fixture used for the heat sealing of foils using a plasma jet
09/19/2000US6119435 Tape attacher
09/14/2000WO2000053397A1 Method and device for heat seal
09/13/2000CN1266405A Filling and packing machine
09/12/2000US6115993 Tag presenter
09/07/2000DE19909161A1 Verfahren und Vorrichtung zum Handhaben von (Zigaretten-)Packungen Method and apparatus for handling (cigarette) packs
09/06/2000EP1033307A1 Method and device for handling (cigarette) packs
09/06/2000EP1033238A1 Seal for a sterilizable bag and method of making the same
09/05/2000US6112500 Single station covering and fastening system
09/05/2000US6112499 Bag closure apparatus
09/05/2000US6112498 Packaging unit for continuously producing sealed packages, containing pourable food products, from a tube of packaging material
08/2000
08/31/2000WO2000050306A1 Device and method for wrapping soft elements
08/31/2000WO2000050224A1 Device for stacking and compressing soft elements
08/29/2000US6110089 Bag making and packaging machine
08/29/2000US6109001 Tape attacher
08/29/2000CA2087403C Tube-forming apparatus
08/24/2000WO2000048910A1 Bag filling apparatus and method
08/24/2000WO2000048905A1 Compact bag filling machine
08/23/2000CN2392733Y Thermosealing apparatus
08/17/2000WO2000047475A1 Bag closing device
08/17/2000DE19904154A1 Vorrichtung zum Verschließen von aus einem heißsiegelfähigen Material hergestellten Verpackungen Closure device made of a heat-sealable packaging material
08/16/2000EP1028056A2 Tool assembly for making transverse seams in packaging web
08/16/2000EP1028055A2 Device for longitudinal sealing and cutting of a thermoplastic packaging tube, especially for tubular bag packaging machines
08/16/2000CN2391820Y Machine for sealing box
08/15/2000US6104013 Induction sealing covers with tabs
08/15/2000US6101785 Device for sealing closure clips
08/15/2000CA2448699F Bag filling apparatus and method
08/10/2000WO2000046012A1 Device for sealing packaging made from a heat sealing material
08/09/2000EP0883546A4 Sealing apparatus
08/08/2000US6098370 Binding machine
08/08/2000CA2156962C Apparatus for using packs of flexible tubing in packaging
08/03/2000WO2000044625A1 Counter rail and counter element in a sealing apparatus and method of manufacturing thereof
08/03/2000WO2000044624A1 Sealing jaws arrangement for packaging web material
08/03/2000WO2000044619A1 A method and an apparatus for forming and thermosealing packaging containers
08/02/2000EP1024085A2 Apparatus for sealing sheets, especially for sealing packaging sheets in a packaging machine
08/02/2000CN1261851A Semi-automatic apparatus for sealing boxes of random size
08/02/2000CN1055056C Wrapping device for producing packets
08/02/2000CN1055055C Heat sealing apparatus
08/01/2000US6094893 Method and a device for securing selected portions of heat-sealable product wrappings
08/01/2000US6094892 Vertical sealing assembly for a packaging machine
07/2000
07/29/2000CA2296955A1 Film sealing apparatus having an optical energy source
07/27/2000WO2000043183A1 Device for welding together the ends of tubular plastic containers, notably tubes
07/27/2000DE19901617A1 Plastic bag manufacturing and filling process in which the sealing bars and stripping tools move vertically downwards together and after sealing both move back to the starting point
07/27/2000DE19901220A1 Verfahren und Vorrichtung zum Verschließen von Verpackungen aus flexiblem Material Method and device for sealing packages of flexible material
07/27/2000CA2359071A1 Device for welding the ends of tubular containers made from plastic, in particular tubes
07/26/2000EP1021339A1 Apparatus for the heat-welding of the superimposed edges of thermoplastic film
07/25/2000US6092643 Method and apparatus for determining stalling of a procession of moving articles
07/25/2000US6092354 Device for forming perforation for separation
07/25/2000CA2051105C Self voiding jaw for packaging machine
07/20/2000WO2000041933A1 Method and device for closing packagings made of flexible material
07/19/2000EP1020382A2 Automated apparatus and method for preparing contact lenses for inspection and packaging
07/19/2000EP1020381A2 Automated apparatus and method for preparing contact lenses for inspection and packaging
07/19/2000CN2388148Y Anti-tearing sealing piece
07/19/2000CN1260309A Fruit bag without iron wire and its tying-up method
07/19/2000CN1054583C Binder
07/18/2000US6088999 Method of closing tubular bags for fruit and vegetable products
07/18/2000US6088996 Heat-seal apparatus
07/18/2000CA2213829C Hand-held electric heat sealing apparatus
07/12/2000EP1018470A1 Latitudinal sealing mechanism for bag-packaging machine and a bag packaging machine having the same
07/12/2000EP1017584A1 System for packing and unpacking can lids
07/12/2000CN2387037Y Improved vessel sealing machine
07/12/2000CN2387036Y Electric transient hot sealing conveyer
07/11/2000US6085496 Packaging unit for continuously producing sealed packages, containing pourable food products, from a tube of packaging material
07/11/2000US6085495 Packaging unit for continuously producing sealed packages, containing pourable food products, from a tube of packaging material
07/11/2000US6085489 Spout mandrel with energy ring
07/05/2000EP1016591A1 Ribbon sensing device for bag tyer
07/05/2000EP1015230A1 Packaging machine
06/2000
06/29/2000WO2000037316A1 Non-hermetic seal for individually wrapped food items
06/29/2000DE19858116A1 Verfahren zum Verschließen des einen Endes einer zylindrischen Verpackunghülse, insbesondere einer Tamponverpackung, sowie Vorrichtung hierfür A method of closing one end of a cylindrical packaging sleeve, in particular a tampon packing, as well as apparatus therefor
06/28/2000EP1013548A2 Heat seal apparatus for lens packages
06/28/2000EP0784568B1 Control system for a packaging machine
06/28/2000CN2384893Y Seal tape
06/28/2000CN1257813A Heat-sealing apparatus for packaging contact lens
06/27/2000US6079469 Transverse seam sealing device for a bag forming and filling machine
06/22/2000WO2000035757A1 Apparatus for processing continuously fed elongate material
06/21/2000EP1010622A1 Method and device for closing one end of a cylindrical packaging tube, especially a package for a tampon
06/21/2000EP1010620A1 Cutter cleaning device for charging machine
06/21/2000EP1009661A1 Vertical form, fill and seal machine
06/21/2000EP1009660A1 Cross joining and/or cross cutting device in a packaging machine of the flow packing type
06/21/2000EP1009618A1 Ultrasonic sealing anvil
06/21/2000DE19856661A1 Verfahren zum Verschließen schlauch- oder beutelförmiger Verpackungshüllen Method of closing tubular or bag-shaped packaging Cases
06/21/2000CN1053608C Sealing jaw constructed from two ceramic materials of which one is electrically conductive ceramic materials
06/21/2000CA2641980A1 Heat seal apparatus for lens packages
06/20/2000CA2182006C Automated method and apparatus for detachably securing flexible packages to a display strip
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