| Patents for B65B 51 - Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks (12,250) |
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| 11/13/2001 | US6315705 Pressure pad having sculpted quadrantal regions |
| 11/08/2001 | US20010038723 Bag for automated filling and sealing machine |
| 11/08/2001 | DE10021470A1 Tubular bag packing machine has foil supply device and transport means for wrapped and unwrapped objects and with welding members and cross stretchers to pull foil transversely to remove folds |
| 11/07/2001 | EP0863840B1 Process and apparatus for synthetic packaging |
| 11/06/2001 | USRE37432 Automated apparatus and method for preparing contact lenses for inspection and packaging |
| 11/06/2001 | US6311462 Apparatus for handling and packaging friable tablets |
| 11/06/2001 | CA2210692C Method of closing tubular bags for fruit and vegetable products |
| 11/01/2001 | WO2001081177A1 Bag closing apparatus |
| 10/31/2001 | CN2457097Y Applicator of adhesive tape |
| 10/31/2001 | CN1319534A Device for closing package soft pipe made from package film |
| 10/30/2001 | US6308500 Sealing tool and process for sealing packages |
| 10/30/2001 | US6308495 Case sealer base leveler |
| 10/30/2001 | US6308493 Film wrapping machine control system and method |
| 10/30/2001 | CA2103591C Insulated heat sealing jaw |
| 10/25/2001 | US20010032839 Multiple head induction sealer apparatus and method |
| 10/24/2001 | CN2455623Y L-shaped sealing and cutting apparatus film feeder |
| 10/23/2001 | CA2068018C Process to form a pressure release hole with removable seal, for easy opening, on metal lids for vacuum sealing of glasses and other glass containers used to pack foodstuff |
| 10/17/2001 | EP1144252A1 Method for sealing tubular or pouch-shaped packaging wrappers |
| 10/17/2001 | EP1144170A1 Device for welding together the ends of tubular plastic containers, notably tubes |
| 10/17/2001 | CN2454287Y Cut dust-collecting and enclosing mechanism of medicinal liquid filling machine |
| 10/17/2001 | CN2454285Y Heating mechanism of medicinal-liquid filling machine |
| 10/17/2001 | CN2454284Y L-shape front transferring seat of enclosuring-cutting machine |
| 10/17/2001 | CN2454283Y Enclosuring-cutting cutter of package enclosuring machine |
| 10/17/2001 | CN1072983C Method and device for application of adhesive material to wrapping material |
| 10/16/2001 | US6301859 Heat sealer for synthetic resin bag |
| 10/11/2001 | WO2001074667A1 Vacuum-assisted tape applicator |
| 10/11/2001 | WO2001074568A1 Ultrasonic sealing device, related method and package |
| 10/11/2001 | US20010027633 Package sealing method, manufacturing method of electronic device modules, sealing apparatus, and packaged product |
| 10/10/2001 | EP1142789A1 Infusion bag and method and device for making infusion bags with more compartments |
| 10/10/2001 | EP1140633A1 Method and device for closing packagings made of flexible material |
| 10/10/2001 | EP0706945B1 Residual product eliminating apparatus |
| 10/10/2001 | EP0661211B1 Paper container seal heating method and seal heating apparatus |
| 10/10/2001 | CN2452934Y Metallic box with zip fastener structure |
| 10/10/2001 | CN2452893Y Sealing machine with automatic sucking nozzle for soft package bag |
| 10/10/2001 | CN1072587C Stick device for paste tape |
| 10/09/2001 | US6298635 Method of setting up a sealing machine for sealing closure clips |
| 10/04/2001 | WO2000030937A9 Adjustable ultrasonic top sealer |
| 10/04/2001 | EP1138603A1 Device and method to seal tubular bags |
| 10/04/2001 | EP1138602A2 Bag tying machine |
| 10/04/2001 | DE10015628A1 Vorrichtung und Verfahren zum Verschweißen in Schlauchbeutel An apparatus and method for welding in tubular bags |
| 10/02/2001 | US6296726 Method and apparatus for spin welding container closures |
| 10/02/2001 | US6295790 Compact bag filling machine |
| 09/26/2001 | EP1136365A1 Device for making a plastic tearing tab on a welded bag |
| 09/26/2001 | CN2450096Y Edge sealing device for box packaging machine |
| 09/26/2001 | CN2450095Y Closure holding device for packaging paper bag |
| 09/26/2001 | CN1314835A Rotary cutting and/or sealing mechanism |
| 09/26/2001 | CN1314300A Adhesive tape with dismantling device |
| 09/25/2001 | US6294046 Heat-sealing apparatus |
| 09/25/2001 | US6293073 Apparatus for forming a pouch |
| 09/20/2001 | WO2001068032A1 Capsules |
| 09/20/2001 | US20010022066 Forming roller and a method for processing forming rollers |
| 09/20/2001 | DE10009878A1 Ready meal tray compartments crimp sealed by aluminum foil while tray rim zone foil held by grip |
| 09/19/2001 | CN2448712Y Handle-holding type adhering-cutting device for box sealing adhesive tape |
| 09/19/2001 | CN2448711Y Adhering-cutting device for box sealing adhesive tape |
| 09/19/2001 | CN2448710Y Draw hook device for electric heating wire of plastic bag closing machine |
| 09/19/2001 | CN2448709Y Adhesive tape of kraft |
| 09/18/2001 | US6289961 Apparatus for longitudinally welding and severing a thermoplastic packaging hose |
| 09/13/2001 | DE10011264A1 Plastics bag two-part heat sealing assembly with swivel-action lower section |
| 09/12/2001 | EP1131246A1 Soft package for cigarettes and method and device for making the same |
| 09/07/2001 | WO2001064516A1 Filling and packaging machine |
| 09/07/2001 | WO2001064515A1 Process, device and system for automatically continuously packaging products |
| 09/07/2001 | WO2001064438A1 Automated adjustable gluing apparatus for a packaging machine |
| 09/07/2001 | CA2370737A1 Automated adjustable gluing apparatus for a packaging machine |
| 09/06/2001 | US20010018818 Apparatus for applying adhesive to blanks in packing machines for smokers' products and the like |
| 09/05/2001 | EP0794900B1 Continuous vertical form-fill-seal packaging machine |
| 09/05/2001 | CN1311138A Adhering method and device for packaging part |
| 09/04/2001 | CA2204622C Packaging apparatus and method for preventing separation of package seals |
| 08/30/2001 | WO2001062600A1 Method and machine for wrapping infusion bags in outer envelopes |
| 08/30/2001 | US20010018390 Application of adhesive to and processing of adhesive on receptacles for smokers' producrts |
| 08/30/2001 | US20010017025 Apparatus for handling and packaging friable tablets |
| 08/30/2001 | DE10009195A1 Verfahren und Einrichtung zum Verkleben von Verpackungsteilen Method and apparatus for bonding packaging parts |
| 08/29/2001 | EP1127794A2 Ultrasonic sealing apparatus |
| 08/29/2001 | EP1127793A2 Sealing method for packaging container, heat -treating plates for use and inspection method for seales portion of packaging container |
| 08/29/2001 | EP1127792A2 Method and device for bonding packaging parts |
| 08/29/2001 | CN2444883Y Improve of side-seal cutting age and side-seal mechanism for cloth film wrapping machine |
| 08/29/2001 | CN1310120A Ultrasound wave sealing device |
| 08/28/2001 | US6279745 Seal for a sterilizable bag and method of making the same |
| 08/28/2001 | US6279298 Fill-through-the-top package and method and apparatus for making the same |
| 08/23/2001 | US20010015056 Sealing method for packaging container, heat-treating plates for use in the sealing method and inspection method for sealed portion of packaging container |
| 08/23/2001 | US20010015054 Contoured pouch with pourable spout, and apparatus and process for producing same |
| 08/23/2001 | DE10007220A1 Widerlager zum Andrücken von Verpackungsmaterial an ein Klebstoffauftragungssystem und Klebstoffauftragungssystem Abutment for pressing packaging material to an adhesive applicator and adhesive applicator |
| 08/22/2001 | EP1125847A1 Packaging unit for continuously producing sealed packages of pourable food products |
| 08/22/2001 | EP1125846A1 Method and apparatus for controlling wedlding temperature of wrapping material |
| 08/22/2001 | EP1125845A1 Abutment for pressing packaging material towards an adhesive applying system and adhesive applying system |
| 08/22/2001 | CN1309060A Carrier capable of pressing packaging material to adhesive applying system and said applying system |
| 08/22/2001 | CN1309059A Forming sealing device of packager capable of filling food |
| 08/21/2001 | US6276114 High-frequency heat-sealing apparatus |
| 08/21/2001 | US6276112 Carton sealer |
| 08/16/2001 | US20010014187 Easy-to-open package having seal opening notch |
| 08/16/2001 | EP0929474B1 Packaging material with invisible information |
| 08/07/2001 | US6269615 Apparatus for handling and packaging friable tablets |
| 08/02/2001 | US20010010253 Flexible material and having opposite ends, package body end seal, a openable resealable interlocking closure comprising multiple stacked and sealed together continuously connected layers of the packaging material |
| 08/02/2001 | US20010010144 Apparatus for sealing a wrapper film sleeve |
| 08/02/2001 | US20010010142 Modular packaging machine with web tension control |
| 08/01/2001 | EP1120345A1 Apparatus for sealing tubular packaging |
| 08/01/2001 | EP1119489A1 Packaging machine with rotary top sealer |
| 08/01/2001 | CN2440756Y Luminous adhesive tape |
| 08/01/2001 | CN2440755Y Security sealing adhesive tape |
| 07/26/2001 | WO2001000347A3 Method and device for connecting superimposed plates |
| 07/26/2001 | US20010009090 Modular packaaging machine with web tension control |