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)
11/2003
11/11/2003US6643996 Method of overwrapping packets
11/07/2003CA2427950A1 Arrangement for making textured multi film solid cleanser holders
11/05/2003CN2584524Y Battom sealing machine for plastic gift bag
11/05/2003CN1453199A Adhesive tape cutter with blade safety device
11/05/2003CN1453188A Electrothermal sealing machine with safety switch
11/04/2003US6641187 Self-closing bag holder and assembly
11/04/2003US6640493 Wrapping material having an extension for design indicia for wrapping flower pots and floral arrangements and methods
10/2003
10/30/2003WO2003089302A1 Method and apparatus for making capsules
10/30/2003WO2003037720A3 Method and apparatus for sealing cover tape to carrier tape
10/30/2003US20030203074 Infusion bags, especially for tea, and a method of closing an infusion bag with a string
10/30/2003US20030202862 Can end and method for fixing the same to a can body
10/30/2003US20030200729 Bag filling and sealing machine and method for handling bags
10/30/2003US20030200722 L-type heat sealing device with uniform sealing pressure
10/30/2003CA2481100A1 Method and apparatus for making capsules
10/29/2003EP1357039A2 Method and device for end closing tubular wrapping of products
10/29/2003EP1356917A2 Apparatus for shaping and/or sealing a package unit
10/29/2003CN2583400Y Glue supply contorl mechanism for edge-folding machine
10/29/2003CN2582996Y Opening sticknig device of packaging bag having content
10/29/2003CN2582995Y Counterfeit-proof box-sealing adhesive tape
10/29/2003CN1125754C Packaging unit for continuously producing sealed packages from tube of packaging material
10/28/2003US6637175 Method and machine for wrapping infusion bags in outer envelopes
10/23/2003WO2003088717A1 U-flow ventilated sealing head
10/23/2003US20030198538 Can end and method for fixing the same to a can body
10/23/2003US20030196413 Wedding gown cleaning and preservation system
10/22/2003EP1353843A2 Apparatus and method for filling and sealing valved bags
10/22/2003CN1124963C Packing method for powdered or granular substance and its packing bag
10/16/2003WO2003084829A2 Heat-weldable household packaging bag
10/16/2003WO2003084817A2 Applying radio-frequency identification tags to objects
10/16/2003US20030192287 Pillow pack wrapping technique and related apparatus
10/16/2003CA2479925A1 Applying radio-frequency identification tags to objects
10/15/2003EP1352733A1 Device for heating the closing flaps of a cardboard box
10/15/2003EP1351857A1 Machine and method for wrapping products
10/15/2003CN2579807Y Hand pressing type mouth sealing machine
10/15/2003CN1448317A Plastic bag with different heat sealing thread shapes
10/15/2003CN1124217C Easy-to-open packaging bag and apparatus for production thereof
10/15/2003CN1124216C Method and device for rejecting infusion bags in manufacturing machines
10/14/2003US6633480 Air-cooled induction foil cap sealer
10/09/2003US20030189490 Radio-frequency indentification tag and tape applicator, radio-frequency identification tag applicator, and methods of applying radio-frequency identification tags
10/09/2003US20030188510 Snack food bag sealing apparatus and method of using same
10/08/2003EP1349720A2 Device for sealing two plies of film together, particularly for enclosing a foamable composition in a flexible container
10/08/2003EP1009618B1 Ultrasonic sealing anvil
10/08/2003CN2578237Y Needle transmission mechanism of hand sack sealer
10/08/2003CN2578236Y Composite material filling bag sealer for prolonging sealing time
10/08/2003CN1446732A Heating drum
10/08/2003CN1123494C Method and appts. of mfg. packaging blands
10/07/2003US6629400 Method and apparatus for sealing packages
10/07/2003US6629399 Induction foil cap sealer employing litz wire coil
10/02/2003WO2003080447A1 Fabrication of a bag package starting from a reel of simple paper
10/02/2003US20030185703 Method of preparing and sterilizing an instrument containing package and apparatus
10/02/2003US20030182901 Adverse environment foil cap seal system
10/01/2003EP1259426B1 Process and system for automatically continuously packaging products
10/01/2003CN2576613Y U-shape buckle hand-driven double-side punch card machine
10/01/2003CN1445140A Container attachment sealing apparatus
10/01/2003CN1445139A Sealing,film delivering and work devices cutting off packing machines and its control methods
09/2003
09/30/2003US6627028 Method for welding thermoplastic foils
09/25/2003WO2003078753A1 A roofing system
09/24/2003EP0999138B1 Heat seal device of filling and packaging machine
09/24/2003CN2575007Y Packing paper box
09/23/2003US6625517 Position feedback system and method for use thereof
09/23/2003US6622767 Multi-stage shrink-wrap sealing and cutting apparatus
09/23/2003US6622461 Method and system for closure of the flaps of the end sides of a package in the form of a sleeve
09/18/2003WO2003076272A1 Ultrasonic-sealed laminate and method of producing the same, and ultrasonic welding machine using the same
09/18/2003US20030175648 Heating device for heat-sealing containers
09/18/2003US20030173022 Structure, method, and device for splicing laminated films
09/18/2003DE10218273C1 Assembly to close and seal paper sacks has a feed/welding station at the entry, and a sewing machine directly after the cooling zone to reduce the assembly length
09/17/2003EP1344717A1 Apparatus and method for packaging an article with a decorative wrap
09/17/2003EP1344632A2 Crimper assembly for sealing overlapping portions of a sheet of packaging material
09/17/2003CN2573382Y Holographic laser antiforging adhesive tape
09/17/2003CN2573378Y Plastic bottle and plastic cap healing integrative closing machine
09/16/2003US6619012 Apparatus for the heat sealing of folding flaps, and mechanism for actuating sealing elements
09/12/2003WO2003074365A1 Continuous motion sealing apparatus for packaging machine
09/11/2003US20030168162 Heat sealer
09/11/2003US20030168149 Ultrasonic sealing device, related method and package
09/11/2003US20030167733 Single station covering and fastening system
09/10/2003EP0999131B1 A packaging apparatus
09/09/2003US6616763 Dispenser device for dryable fluids
09/03/2003EP1340687A2 Arrangement for manufacturing hose-like bags
09/03/2003EP1339610A1 Sealing assembly
09/03/2003CN2570202Y Packing container packaged with gummed tape
09/03/2003CN2570173Y Multifunctional box-sealing rubberizing machine
09/03/2003CN2570032Y Printing and bag-making combined machine
09/03/2003CN1439509A Heater for heat-sealing containers
09/02/2003US6612096 Apparatus for closing packages made from a heat-sealable material
08/2003
08/28/2003WO2003070455A1 Multi-stage shrink-wrap sealing and cutting apparatus
08/28/2003US20030159401 Continuous motion sealing apparatus for packaging machine
08/27/2003EP1338511A2 Packaging bag sealing method and a filled and sealed packaging bag
08/27/2003EP1338403A2 Heating device for heat-sealing containers
08/27/2003CN2568541Y Four-roller liquid packing appts.
08/27/2003CN2568539Y Wine cutting and nail making mechanism for multi-bottle automatic box filling machine
08/27/2003CN1119240C Light electrothermal closing machine with safeguard
08/21/2003WO2003068601A1 Machine that is used to heat seal different containers
08/21/2003US20030155783 Self-closing bag holder and assembly
08/20/2003CN2567185Y Improved of adhesive tape cutting structure of adhesive tape dispenser for sealing box
08/20/2003CN2567154Y Vertical special closure sealing device for small bag package machine
08/19/2003US6607145 Ejector sprays adhesive and is connected with shutter; applicator applies antiadhesive liquid on pad
08/19/2003US6606838 Method of containing a botanical item with a sleeve
08/14/2003US20030152297 Packaging bag sealing method and a filled and sealed packaging bag
08/14/2003US20030150866 Can end and method for fixing the same to a can body
08/13/2003EP1334029A1 Speed independent sealing
08/13/2003EP1227979B1 Method and apparatus for closing a packing tube
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