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)
10/1998
10/28/1998EP0873939A1 Device for making packs
10/28/1998CN2295682Y Two purpose electric heating pen for sealing and gilding
10/27/1998US5826407 Method of ultrasonically vibrating a workpiece
10/27/1998US5826403 Horizontal form, fill, and seal packaging machine
10/21/1998CN1196709A Breakable sack
10/20/1998US5822949 Performance controller for multiple automatic packing machine
10/14/1998EP0870681A1 Device for longitudinal sealing for a machine for making filled tubular bags
10/08/1998WO1998043876A1 Apparatus for forming and sealing the fin of a gabled carton
10/08/1998DE19714102A1 Linear tool drive
10/06/1998US5817382 Method and apparatus for manufacturing sheets for wrapping products, such as flowers and the like
10/01/1998WO1998042576A1 Vertical form, fill and seal machine
09/1998
09/30/1998EP0650437B1 Bulk packaging system
09/29/1998US5814134 Apparatus and method for degassing deionized water for inspection and packaging
09/24/1998DE19712132A1 Vertical hose bag manufacturing machine
09/23/1998EP0865989A2 Seal integrity monitoring and adaptive control method and apparatus
09/23/1998EP0865987A1 Folding method for forming a sealed tubular wrapping
09/23/1998CN1193590A Folding method for forming sealed tubular wrapping
09/22/1998US5809743 Top folding and sealing apparatus for forming and sealing the fin of a gabled carton
09/22/1998US5809629 Method for forming a decorative cover
09/17/1998WO1998040202A1 Packaging machine
09/16/1998EP0864497A1 Heating and sealing of thermoplastic surfaces
09/16/1998EP0863840A1 Process and apparatus for synthetic packaging
09/16/1998CN1193302A Transverse seam hot-sealing device for flexible tube bag mfg. machine
09/16/1998CN1192981A Method for packing cigarette box and apparatus thereof
09/15/1998US5806277 Apparatus for joining two strips of packaging material
09/09/1998EP0863080A1 Bag forming, filling and sealing machine with at least two transversal sealing devices
09/09/1998EP0863079A1 Method and device for wrapping packets of cigarettes
09/09/1998EP0863077A2 Closing process for cardboard packages
09/09/1998CN1039691C Apparatus for ligating of film package
09/07/1998CA2228715A1 Method of closing and sealing cardboard boxes
09/03/1998WO1998038091A1 Method and apparatus for manufacturing intravenous solution bags
09/01/1998US5800851 Slice of a food item having a heat tack seal
09/01/1998US5800671 Ultrasound sealing unit for preventing interference of resonance frequencies of interfering oscillation
08/1998
08/27/1998WO1998036969A1 Method and device for induction sealing
08/27/1998WO1998036896A1 Ultrasonic sealing anvil
08/27/1998DE19707007A1 Vorrichtung und Verfahren zur Induktionsversiegelung Apparatus and method for induction sealing
08/26/1998EP0695691B1 Heat seal bar
08/26/1998CN1191513A Can end and method for fixing same to can body
08/25/1998US5798174 Biaxially and monoaxially oriented polypropylene cold seal release film
08/20/1998DE19705743A1 Filling and closing thermoplastic sacks
08/19/1998CN1039531C Apparatus for removing air
08/13/1998WO1998034845A1 Process for closing nets for fruits and the like and net closed by means of said process
08/13/1998CA2250728A1 Process for closing nets for fruits and the like and net closed by means of said process
08/12/1998EP0857662A1 Container, container closure, method and machine for cold-aseptic beverage filling
08/12/1998EP0857653A1 Welding jaws of a tubular bag-making machine
08/11/1998US5793148 Arrangement in a drive unit for an ultrasound sealing unit
08/11/1998US5792310 Roll-on box sealing hand applicator
08/11/1998US5791126 Tubular bagging machine
08/11/1998US5791125 Rotary heat sealer and method therefor
08/06/1998DE19719338C1 Transverse sealing mechanism for bags formed from hose
08/06/1998DE19704174A1 Plastics sack filling machine
08/05/1998CN2287123Y Film sealing machine
08/04/1998US5788775 Spray gumming unit
08/04/1998US5787690 For packaging product in tubular segment of flexible packaging material tube
08/04/1998US5787689 Bag discharge constriction apparatus and method for constriction control
07/1998
07/29/1998EP0855341A1 Cut and seal unit for sheet material
07/29/1998EP0854822A1 Transverse seam sealer for a bag forming and filling machine
07/28/1998US5784862 Device for the packing under vacuum of products contained in flexible bags
07/28/1998US5784859 Wrapping material having an extension for design indicia for wrapping flower pots and methods
07/28/1998CA2002123C Cardboard case taping machine with improved movement control of the entry application roller
07/23/1998WO1998019912A3 Bag filling, closing, and sealing machine
07/23/1998DE19701687A1 Small sealing equipment for applying a foil seal, especially aluminium@, onto a shell=like component
07/21/1998US5782058 Method and apparatus for wrapping coils
07/15/1998EP0801618B1 Method and device for closing filled folding-box packaging containers
07/14/1998US5778641 Device for sealing bags or packages in a heat-sealable plastic material
07/14/1998US5778639 Process for fitting the bottom of a package
07/08/1998EP0851830A1 Method of producing finned packages, and a separating device for carrying out the method
07/07/1998US5775515 Method and apparatus for wrapping coils, and the wrapped product
07/07/1998US5775055 Ultrasonic sealing anvil
07/07/1998US5775053 Packaging mechanism
07/01/1998EP0850839A1 Sealing mechanism for a form-fill-seal packaging machine
07/01/1998EP0850836A1 Form-fill-seal packaging machine
07/01/1998EP0850172A2 Process for packaging perishable goods
06/1998
06/30/1998US5772565 Heat sealer
06/30/1998US5771667 Bag filling, closing, and sealing machine
06/30/1998US5771664 Label for bags with wire loop closures
06/30/1998US5771660 Transverse sealing apparatus for a tubular bag packaging machine
06/30/1998US5771659 Apparatus to weld a wrapping sheet to the core of a warpped roll-like article
06/30/1998CA2125204C Vertical-type filling and packaging machine
06/24/1998EP0849178A1 Apparatus for packaging a roll of web material in a packing web
06/18/1998WO1998025824A1 Anvil for an ultrasound welding unit
06/18/1998DE19651242A1 Amboß einer Ultraschall-Siegeleinheit Anvil of an ultrasonic sealing unit
06/17/1998EP0847936A2 Method of covering a flower pot with a sleeve
06/17/1998EP0708022B1 Packaging container sealing apparatus
06/16/1998US5767491 Heating apparatus for making a continuous longitudinal seam weld on a laminated packaging material web
06/16/1998US5766390 Method and apparatus for converting plastic
06/16/1998US5766121 Method and device for making packets from packaging sheets, especially for cigarettes or the like
06/10/1998EP0846621A1 Apparatus for applying a gummed paper tape to a box to be closed.
06/10/1998CN1184057A Cutting apparatus for filling package machine
06/10/1998CN1038662C Process and apparatus for the coating of glue onto a blank for hinge-lid packs
06/09/1998US5761879 Method for applying a band about a sheet of material and a flower pot
06/09/1998US5761878 For use in an operating wrapping machine
06/03/1998EP0845417A1 Cutting device in a form-fill-seal machine
06/03/1998EP0784568A4 Control system for a packaging machine
06/03/1998CN1183366A Extruder for filling packager
06/03/1998CN1183346A Device for manufacturing packets with glued folding flaps
06/02/1998US5759338 Gum-coated paper sealing machine for parallelepiped boxes with turned-down flaps
05/1998
05/27/1998EP0844182A1 Press- and sealing-jaws in a form-fill-seal machine
05/27/1998EP0844181A1 Device for making packages with glued flaps
05/27/1998EP0844177A1 Vertical bag forming, filling and sealing machine
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