| 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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| 01/26/1995 | WO1995002540A1 Paper container seal heating method and seal heating apparatus |
| 01/26/1995 | WO1995002537A1 Packaging container sealing apparatus |
| 01/26/1995 | DE4324417A1 Process and apparatus for the automatic packaging of rolls of material |
| 01/25/1995 | EP0635427A1 Apparatus for the formation and application of a sealing flap to seal the mouth of a filled sack |
| 01/24/1995 | CA2021646C Apparatus and process for the production of tubular bodies |
| 01/19/1995 | WO1995001910A1 Residual product eliminating apparatus |
| 01/19/1995 | WO1995001907A2 Apparatus and methods for producing packets |
| 01/18/1995 | EP0634328A1 An apparatus for heat-sealing thermoplastic materials |
| 01/12/1995 | DE4421660A1 Verfahren zur Steuerung des Betriebs einer Verschließstation mit drehenden Backen für eine Verpackungsmaschine A method for controlling the operation of a closing station with rotating jaws for a packaging machine |
| 01/11/1995 | EP0633188A1 Rotary enveloping and fastening system for enveloping and fastening an envelope about an article |
| 01/11/1995 | EP0575449B1 Vertical packaging machine with two oppositely positioned forming tubes |
| 01/10/1995 | US5379573 Carton flap closing apparatus |
| 01/05/1995 | DE4314480C1 Process and apparatus for the packaging of a material-web roll |
| 01/03/1995 | US5377474 Form-fill-seal packaging apparatus |
| 12/28/1994 | EP0630819A1 Cigarette packing machine exit apparatus |
| 12/28/1994 | EP0630817A1 Apparatus for filling and closing a packaging means |
| 12/28/1994 | CN1027145C Method and apparatus for gluing closure flaps of accarton on a continuously moving conveyor |
| 12/22/1994 | DE4320084A1 Pressure element for use in packaging machines |
| 12/21/1994 | EP0629167A1 Device for packaging articles in film. |
| 12/21/1994 | EP0592598A4 Sealing and packaging method and apparatus. |
| 12/20/1994 | US5374326 Sealing machine with two superimposed sealing units for parallelepiped boxes with down-turned flaps with simplified access to the lower sealing unit |
| 12/14/1994 | EP0628006A1 Apparatus and method for making a reclosable bag |
| 12/14/1994 | EP0628002A1 Method and apparatus for forming a slice of a food item having a heat tack seal. |
| 12/13/1994 | US5371999 Shrink film wrapping machine |
| 12/08/1994 | WO1994027869A1 Tape supply and applicator system including a tape splicing mechanism |
| 12/08/1994 | CA2161657A1 Tape supply and applicator system including a tape splicing mechanism |
| 12/06/1994 | US5369941 Vertical packaging machine with two opposite forming tubes |
| 12/06/1994 | US5369933 Apparatus for folding in the bottom of a cardboard pack |
| 11/30/1994 | EP0573447B1 Insulated heat sealing jaw |
| 11/29/1994 | US5367859 Packaging apparatus |
| 11/24/1994 | WO1994026597A1 Heat seal bar |
| 11/23/1994 | EP0271536B1 A method, a binder and a binding machine for closing hose or bag shaped packings, primarily tubular foodstuff packings |
| 11/22/1994 | CA2010455C Method and a labelling machine for attaching wrapper labels to the neck portion of bag-type packages and the like |
| 11/17/1994 | EP0624789A1 Method and apparatus for checking the condition of adhesive application in packages |
| 11/17/1994 | EP0624519A1 Process and apparatus for packaging liquid food products |
| 11/10/1994 | WO1994025349A1 Apparatus for mounting binders on packing constrictions |
| 11/10/1994 | DE4315069A1 Process and tubular-bag machine for forming a longitudinal welding or sealing seam on the casing of a foil tube |
| 11/01/1994 | US5360498 Apparatus for sealing by surface fusion of mutually facing surfaces of thermoplastic materials or coatings, and the use of a giant magnetostrictive powder composite for this purpose |
| 10/26/1994 | EP0621186A1 Double clippers for continuously forming link product |
| 10/26/1994 | CN1093998A High-frequency butt fusion apparatus and film packaging apparatus using same |
| 10/25/1994 | US5357731 For sealing a wrapping around an item |
| 10/12/1994 | EP0618869A1 Form-fill-seal packaging apparatus |
| 10/12/1994 | CN1093330A A device for ultrasonic sealing |
| 10/11/1994 | US5353575 Tab closing device in a quick sheet for wrapping |
| 10/11/1994 | US5353572 Sealing device of packaging device |
| 10/05/1994 | EP0617682A1 Film sealing and packaging method and apparatus with adjustable seal quality |
| 10/04/1994 | US5352323 Heat sealing apparatus |
| 10/04/1994 | US5351464 Packaging machine, particularly for forming flow-pack wrappers and the like and a method of operating the machine |
| 09/28/1994 | EP0616942A1 Heater control device |
| 09/27/1994 | US5350477 Method and apparatus for manufacturing a fibrous material product on which a deferred-action adhesive and a removable protective strip are disposed |
| 09/21/1994 | EP0615908A1 Device for manufacturing and filling plastic bags |
| 09/21/1994 | EP0615907A1 A device for ultrasonic sealing |
| 09/20/1994 | US5347795 Transverse sealer for packaging machine |
| 09/20/1994 | US5347792 Method and apparatus for forming a slice of a food item having a heat tack seal |
| 09/20/1994 | US5347791 Computer controlled horizontal wrapper |
| 09/15/1994 | WO1994020284A1 A sealing jaw constructed from two ceramic materials of which one is electrically conductive |
| 09/14/1994 | EP0614813A2 Operating unit for handling moving products |
| 09/14/1994 | EP0614435A1 Packages |
| 09/14/1994 | EP0396737B1 High speed contact sealer |
| 09/14/1994 | CN2176971Y Hand hold plaastic sealing machine |
| 09/13/1994 | US5345747 Ultrasonic sealing apparatus and method |
| 09/13/1994 | CA2068910C Arrangement for enveloping objects in enveloping material taken from two storage reels |
| 09/07/1994 | EP0613822A2 Stretcher-injector device for airtight sealing and gas exchange in modified atmosphere packages |
| 09/06/1994 | US5345070 Radio frequency tubing sealer |
| 09/06/1994 | CA2042743C Sealing jaws |
| 09/06/1994 | CA2032889C Easily openable sealed container and process for producing the same |
| 09/05/1994 | CA2117050A1 Method and apparatus for checking the condition of adhesive application in packages |
| 09/01/1994 | DE4308650A1 Adhesive bonding process as a transport safeguard for cardboard boxes |
| 08/30/1994 | US5341983 Locking join for boxes |
| 08/30/1994 | US5341625 Bagging control apparatus and method |
| 08/30/1994 | US5341623 Film sealing and packaging method and apparatus with adjustable seal quality |
| 08/25/1994 | DE4305359A1 Process and apparatus for closing a filled bag |
| 08/24/1994 | EP0611697A2 Longitudinal sealer for packaging machine |
| 08/23/1994 | US5340421 Method using a cam for folding a seal removal tab on a collapsible tube |
| 08/18/1994 | DE4303894A1 Packaging means fillable with a bulk material and flat in the empty state, as well as method and apparatus for producing the flat packaging means and deaerating and closing the filled packaging means |
| 08/17/1994 | CN1090811A Process and apparatus for the coating of glue onto a blank for hinge-lid packs |
| 08/16/1994 | US5338384 Method and apparatus for applying sealing tape to cases moving on a conveyor |
| 08/16/1994 | US5337542 Shrink-wrapping method and apparatus |
| 08/11/1994 | DE4303383A1 Process and apparatus for the packaging of articles in paper bags |
| 08/04/1994 | WO1994016961A1 Dispenser pouch and tooling for making |
| 08/03/1994 | EP0608942A2 Filling and sealing of FIBC'S |
| 08/03/1994 | EP0608471A1 Wrapping material having an extension for design indicia for wrapping flower pots and floral arrangements and methods |
| 08/02/1994 | CA2011131C Arrangement for continuous induction welding |
| 07/28/1994 | CA2113314A1 Filling and sealing of fibc's |
| 07/27/1994 | EP0607305A1 Exposure meter for use with induction heat sealing of containers. |
| 07/26/1994 | US5331791 Method and apparatus for the manufacture of a resealable package |
| 07/21/1994 | WO1994015839A1 Rolled paper wrapping apparatus |
| 07/20/1994 | EP0606266A1 Hot gas heating device. |
| 07/19/1994 | US5329745 Packaging machine seal mechanism apparatus/method and control |
| 07/12/1994 | US5328544 System for applying adhesive to sheet material |
| 06/29/1994 | EP0603200A1 Method and apparatus for sealing a gable-top container. |
| 06/29/1994 | CN1025177C Heating apparatus for packaging material |
| 06/28/1994 | US5324233 Method and apparatus for sealing fitment tubes into pouches |
| 06/28/1994 | US5323589 Method end and apparatus for producing a product-filled container |
| 06/28/1994 | US5323586 Box closing and taping machine |
| 06/23/1994 | DE4243326A1 System for producing blister pack |
| 06/22/1994 | EP0602160A1 Method and apparatus for manufacturing a container filled with a product. |
| 06/22/1994 | EP0527729A4 Adjustable pouch form, fill, seal machine |
| 06/21/1994 | US5321930 Die for manufacturing a shelf-stable cable top carton |
| 06/15/1994 | EP0602000A1 Vertical form and fill machine improvements |