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Browse by Category: Main > Packaging & Containers
Class Information
Number: 53/551
Name: Package making > Progressively seamed cover web or web folds > With closing of web between package units > Longitudinal tube formed from single web > Vertically disposed tube
Description: Apparatus for forming an upwardly open tubular cover, the longitudinal axis of which is maintained generally perpendicular to a horizontal plane during forming, filling, and closing.










Sub-classes under this class:

Class Number Class Name Patents
53/552 Concurrent severing 233


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
8689531 Bag making and packaging machine Apr. 8, 2014
8656690 Method and apparatus for compacting product Feb. 25, 2014
8621827 Sonotrode Jan. 7, 2014
8616768 Pleated stand-up packaging pouch, pleated stand-up packaging body, feed roll for pleated stand-up packaging body, and method of manufacturing pleated stand-up packaging body Dec. 31, 2013
8607535 Forming device, machine, packaging laminate web, forming method and process in producing packages Dec. 17, 2013
8572932 Method and apparatus for making a flat bottom pillow pouch Nov. 5, 2013
8567165 Method and apparatus for compacting product Oct. 29, 2013
8539741 Seal and cut method and apparatus Sep. 24, 2013
8522516 Packaging machine Sep. 3, 2013
8499535 Device for packaging products in a foil package Aug. 6, 2013
8438818 Methods for packaging filled bags together, machines used in these methods, and the package of snack-filled bags thus obtained May. 14, 2013
8407974 Member and method for forming sealed packages of pourable food products from a tube of packaging material Apr. 2, 2013
8409065 Bag manufacturing and packaging apparatus Apr. 2, 2013
8402726 Packaging machine and suction control apparatus Mar. 26, 2013
8387348 Aseptic packaging system, packaging process and package with internal fitment Mar. 5, 2013
8375689 Packaging machine using heat sealable film Feb. 19, 2013
8375686 Aseptic packaging system, packaging process and package with external fitment Feb. 19, 2013
8349108 Method and machine for producing resealable bags Jan. 8, 2013
8327611 Methods for the joint wrapping of bags with their contents, applying machine and packet of bags containing "snack" thus obtained Dec. 11, 2012
8297031 Machine and a method for manufacturing pouches of cohesionless material Oct. 30, 2012
8286406 Induction sealing device for producing pourable food packages Oct. 16, 2012
8276353 Apparatus for providing end seals on vertical stand-up packages Oct. 2, 2012
8225585 Dosage-dispensing device Jul. 24, 2012
8176713 Tubular bagging method May. 15, 2012
8176650 Method for warming up or cooling down a through-air dryer May. 15, 2012
8132395 Variable tension gusseting system Mar. 13, 2012
8132394 Bag manufacturing and packaging apparatus and bag manufacturing and packaging method Mar. 13, 2012
8127520 Device for the filling of bags Mar. 6, 2012
8122689 Method and apparatus for producing, bagging and dispensing ice Feb. 28, 2012
8117806 Vertical bagging machine Feb. 21, 2012
8015783 Form-fill-seal machine Sep. 13, 2011
7992364 Vertical bagging machine Aug. 9, 2011
7987655 Tubular bagging machine and method Aug. 2, 2011
7958697 Process for aseptic packaging of sterile liquids in flexible containers Jun. 14, 2011
7950208 Sealing jaw for producing sealed packages of a food product May. 31, 2011
7934361 Packaging apparatus May. 3, 2011
7908826 Method and apparatus for providing end seals on vertical stand-up packages Mar. 22, 2011
7895811 Apparatus and process for positioning a fitment Mar. 1, 2011
7866131 Vertical bagging machine comprising two linear motors Jan. 11, 2011
7827768 Device and a method for controlling a twist of a tube Nov. 9, 2010
7784247 Packaging-container manufacturing apparatus and packaging-container manufacturing method Aug. 31, 2010
7779612 Process and apparatus for forming a minimal headspace pouch Aug. 24, 2010
7757460 Vertical pouch making machine and method of making pouches Jul. 20, 2010
7748201 Form-and-seal unit for a machine for packaging pourable food products Jul. 6, 2010
7726105 Bag packaging machine with vertical intermittent operation Jun. 1, 2010
7681377 Device for forming partitioned film packages Mar. 23, 2010
7681830 Film feeding device and packaging device having the same Mar. 23, 2010
7640715 Multi-material vertical form, fill and seal bag forming method Jan. 5, 2010
7617658 Sealing device for producing sealed packages of a pourable food product Nov. 17, 2009
7562512 Bag manufacturing and packaging system Jul. 21, 2009

1 2 3 4 5 6 7 8 9 10 11










 
 
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