Patents
Sitemap › B31 - Making paper articles; Working paper › B31B - Making boxes, cartons, envelopes, or bags › B31B 3 - Machinery characterised by making boxes or cartons by folding single-piece sheets, blanks, or webs
Patents for B31B 3 - Machinery characterised by making boxes or cartons by folding single-piece sheets, blanks, or webs (2,253)
11/1986
11/05/1986EP0200087A1 Method and apparatus for the production of packets with rounded or sloped edges
11/05/1986CN86102941A Hinge-lid pack for cigarettes or the like
11/04/1986CA1213456A1 Carton forming apparatus
10/1986
10/29/1986CN86103082A Process and apparatus for producing packs with rounded or bevelled edges
10/28/1986US4619637 Carton forming apparatus
10/21/1986US4618546 Cell separator basket and method of forming same
10/21/1986US4617781 Polypropylene wrap end seals and process for making same
10/14/1986US4616766 Can-like container
09/1986
09/30/1986US4614511 Apparatus for folding a box or trough from a blank
09/30/1986CA1211972A1 Production for the manufacture of blanks and folding cartons
09/23/1986US4613391 Polyhedron assembling machine and method
09/10/1986EP0108086B1 Tray-type cartons erecting method and apparatus
08/1986
08/13/1986EP0190579A2 Centerfold forming apparatus for a disk envelope
07/1986
07/16/1986EP0187323A1 Method and device for the production of package blanks
07/09/1986CN85200304U Multi-purpose paper tube rolling machine
06/1986
06/25/1986EP0185325A2 Package for liquids
06/03/1986CA1205313A1 Tray-type cartons
05/1986
05/13/1986US4588390 Means and method for production of box blanks, boxes formed therefrom and apparatus useful therewith
05/07/1986EP0179849A1 Paperboard container with internal raw edge protection and method for constructing same.
04/1986
04/15/1986US4582552 Carton forming apparatus
04/15/1986US4581873 Device for folding and sealing the head of a folded carton
04/08/1986US4581005 Manufacture of boxes with integrally reinforced walls
02/1986
02/26/1986EP0172252A1 Method of and apparatus for covering weld zone of vertical wall of welded can with resin tape
02/25/1986US4572426 Paperboard container with internal raw edge protection and method for constructing same
01/1986
01/07/1986US4562687 Tray carton end panel folding and sealing assembly
12/1985
12/18/1985EP0164585A1 Machine producing folded boxes from blanks
11/1985
11/27/1985EP0162119A1 Apparatus for making a container from a flat blank
11/21/1985EP0161800A2 Methods and apparatus for erecting tray-type cartons
11/21/1985EP0161799A2 A device for producing a travelling jet of hot gas
11/07/1985WO1985004848A1 Paperboard container with internal raw edge protection and method for constructing same
10/1985
10/29/1985US4549876 Apparatus and method for high speed forming a hinged carton
10/08/1985CA1194719A1 Mechanism and method for assembling tapered, nestable containers
09/1985
09/25/1985EP0155733A1 An apparatus for folding a box or trough from a blank
08/1985
08/06/1985CA1191489A1 Square ended bag
08/01/1985WO1985003252A1 Method of and apparatus for covering weld zone of vertical wall of welded can with resin tape
06/1985
06/11/1985US4522618 Mechanism for assembling tapered, nested containers
05/1985
05/29/1985EP0142557A1 Method and means for joining and sealing of material parts and use of such means in containers.
05/08/1985EP0140282A2 Can-like container and method for manufacturing same
05/07/1985US4515580 Bottom sealing tab prebreaking apparatus
05/07/1985CA1186541A1 Method of, and apparatus for, manufacturing a flip- top box
04/1985
04/30/1985US4514181 Apparatus for forming a flip top carton
04/25/1985WO1985001692A1 Apparatus for the manufacture of a tubular container sleeve
02/1985
02/20/1985EP0133196A1 Apparatus for folding and sealing the top of a folding box
02/12/1985US4498895 Folding pallet jig
01/1985
01/23/1985EP0131602A1 Carton forming apparatus
01/15/1985US4493682 Apparatus and method for forming and debowing cartons with pinching wheels
12/1984
12/25/1984US4490129 Forming cartons
12/11/1984US4487596 Method of, and apparatus for, manufacturing a flip-top box
11/1984
11/22/1984WO1984004486A1 Method and means for joining and sealing of material parts and use of such means in containers
11/20/1984CA1178097A1 Method and apparatus for forming a container for liquids
10/1984
10/02/1984US4474563 Top end flap sealer
08/1984
08/07/1984US4464155 Apparatus and method for forming and debowing cartons
08/02/1984WO1984002878A1 Carton forming apparatus
07/1984
07/17/1984US4460349 Paperboard tray forming machine
06/1984
06/27/1984EP0111846A1 Method and device for producing a folding tray closed at all sides
05/1984
05/30/1984EP0109875A1 Method and apparatus for shaping cardboard packaging trays, and tray so produced
05/16/1984EP0108086A1 Tray-type cartons erecting method and apparatus.
05/08/1984US4447479 Inorganic particulate material in propylene-ethylene copolymer
05/01/1984US4445634 Blank sheet of packaging case for video tape cassette
04/1984
04/18/1984EP0105559A1 Forming cartons
04/17/1984CA1165608A1 Receptacle forming apparatus having split receiver
04/03/1984US4440290 Receptacle forming apparatus having split receiver
01/1984
01/31/1984US4428742 Folding mechanism for use on a cartoning machine
12/1983
12/07/1983EP0095628A1 Method of producing blanks for folding-boxes and device for erecting and sealing them
11/1983
11/30/1983EP0095153A1 Bottom sealing tab prebreaking method and apparatus
11/29/1983US4417882 Method and apparatus for erecting a carton tray
11/24/1983WO1983004000A1 Tray-type cartons erecting method and apparatus
11/23/1983EP0094888A1 Method for the airtight closing of packages made of multilayer material
09/1983
09/27/1983US4406646 Method of producing self-supporting plastic bag
09/20/1983US4405304 Adjustable carton folding machine
09/06/1983CA1153342A1 Self-supporting plastic bag and method of producing the same
08/1983
08/23/1983CA1152372A1 Method of erecting a carton tray
07/1983
07/26/1983CA1150692A1 Bag, forming, filling and closing machine
07/20/1983EP0083812A2 Apparatus and method for forming and debowing cartons
06/1983
06/28/1983USRE31293 Machine for producing a plastic-covered glass container
06/07/1983US4386925 Apparatus for producing a tear line in the multi-layered foil of a cigarette pack
05/1983
05/31/1983CA1147186A1 Method for the manufacture of a printed, pre-creased packing material web provided with opening indication
03/1983
03/22/1983CA1143202A1 Folding mechanism for use on a cartoning machine
02/1983
02/16/1983EP0071649A1 Blank plate for video cassette packaging case
02/01/1983US4371364 Method for the manufacture of a printed, pre-creased packing material web provided with opening indication
01/1983
01/11/1983US4368095 Heating device for blank-shaping apparatus
11/1982
11/09/1982CA1135102A1 Apparatus for forming wall reinforcements in multiple individual cartons
10/1982
10/05/1982US4352422 Box transfer apparatus
09/1982
09/21/1982CA1131961A1 Apparatus for adhesively bonding a carton
09/14/1982US4349345 Blank wrapping mechanism for non-cylindrical container-making machines
09/14/1982US4349344 Tube and pouch forming mandrel assembly
09/08/1982EP0059600A2 Forming cartons
08/1982
08/24/1982US4345905 Making of containers with tri-laminated end walls
08/19/1982WO1982002791A1 Blank plate for video cassette packaging case
08/17/1982US4344814 Apparatus for heat sealing round containers
08/05/1982WO1982002534A1 A method of,and apparatus for,manufacturing a flip-top box
08/03/1982US4342808 Roll stock for use in manufacture of bag
08/03/1982US4342563 Box assembly system
08/03/1982US4342562 Package and method and apparatus for manufacturing the same
07/1982
07/27/1982US4341055 Method for forming paper boxes and the like
06/1982
06/23/1982EP0054275A1 Method and apparatus for erecting and sealing a cardboard box open at one side
06/15/1982US4334875 Process for forming a sleeve by winding and a device for executing the method
04/1982
04/07/1982EP0048824A1 System and method of forming flattened boxes, in particular for containing disk records
04/06/1982CA1121199A1 Method and apparatus for forming a flanged tray
02/1982
02/02/1982CA1117338A1 Apparatus for forming a hinged carton
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