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Class Information
Number: 53/232
Name: Package making > Wrapping machines > Cover-wiping passage or pocket for initial wrap > U-fold forming initial wrap > Package advanced by folding carrier
Description: Apparatus in which the package as shaped by the die passage or pocket is advanced by a movable package support, during which advance the cover material is further folded about the contents.

Sub-classes under this class:

Class Number Class Name Patents
53/233 Continuously moving carrier 27
53/234 Rotary turret or carrier 299

Patents under this class:

Patent Number Title Of Patent Date Issued
8333050 Machine for making filter bags for infusion products and wrapping them in outer envelopes Dec. 18, 2012
7669387 Package particularly a cigarette package, and method and device for the production thereof Mar. 2, 2010
7559186 Wrap around carton packaging machine Jul. 14, 2009
7555876 Device for covering packaging groups Jul. 7, 2009
7131246 Apparatus for wrapping groups of rolls of products with a sheet of plastic film Nov. 7, 2006
6945009 Operating wheel of a product packing machine Sep. 20, 2005
6918226 Automatic utensil wrapping machine Jul. 19, 2005
6796103 Machine for packaging stacks of multiply paper articles or the like into wrappings obtained from a wrapping sheet Sep. 28, 2004
6694703 Method of and apparatus for accumulating and joining blanks of packets for block-shaped groups of articles Feb. 24, 2004
6691492 Elevator device in machines for forming packs of rolls Feb. 17, 2004
6643996 Method of overwrapping packets Nov. 11, 2003
6640522 Method and machine for packing reams of sheets Nov. 4, 2003
6381920 Packaging machine with rotary wrapping assembly May. 7, 2002
6223506 Method and machine for wrapping a product in a sheet of heat-seal wrapping material May. 1, 2001
6023909 Packing machine Feb. 15, 2000
5996309 Packaging machine with a rotary folding unit for manufacturing (soft) pouch-type packets for cigarettes Dec. 7, 1999
5930976 Packet wrapping unit Aug. 3, 1999
5493957 Vertical assembly extrusion ice cream sandwich making machine Feb. 27, 1996
5412926 Process and apparatus for rejecting defective packages in the region of a packaging machine May. 9, 1995
5331788 Device for inducing slack in a wrapping film, associated with means for conveying packs of rolls Jul. 26, 1994
5301489 Conveying device with levers for wrapping machines designed for delicate products, equipped with a gripping device for strips of material for wrapping products, and machine with said conveying Apr. 12, 1994
4920731 Machine for packaging plural types of articles within a stretchable plastic film May. 1, 1990
4854108 Automatic wrapping machine Aug. 8, 1989
4628664 Bottom tuck device for ice cream sandwich wrapping machine Dec. 16, 1986
4313290 Apparatus for packing Feb. 2, 1982
4308708 Apparatus for folding hinged lid boxes from cardboard blanks and filling them with tinfoil wrapped cigarette blocks Jan. 5, 1982
4279116 Method of and apparatus for wrapping Jul. 21, 1981
4148170 Product wrapping machine and method Apr. 10, 1979
RE29362 Packaging apparatus Aug. 23, 1977

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