| Patents for B65B 7 - Closing containers or receptacles after filling (7,064) |
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| 03/16/1982 | US4319684 Packing, method for its manufacture and means for carrying out said method of manufacture in practice |
| 03/02/1982 | US4317320 In-line carton slitting, flap folding and flap gluing apparatus |
| 03/02/1982 | US4317319 Height sensing for box closer |
| 02/24/1982 | EP0046150A1 Method and device for closing a valve bag |
| 02/03/1982 | EP0045199A1 Apparatus and method for closing reclosable bags |
| 01/26/1982 | US4312172 Automatic lid placing apparatus for large plastic lids and method for placing lids |
| 01/19/1982 | CA1116569A1 Method and an arrangement for the sealing of a cover strip onto packing containers |
| 01/12/1982 | US4309860 Machine for closing a receptacle |
| 01/12/1982 | US4309820 Apparatus for inserting a closure with a feedpipe into a container |
| 01/05/1982 | US4308708 Apparatus for folding hinged lid boxes from cardboard blanks and filling them with tinfoil wrapped cigarette blocks |
| 12/29/1981 | US4307557 Capping machine for application of sealing caps to bungs of liquid containers |
| 12/22/1981 | US4306401 Packaging apparatus |
| 12/15/1981 | US4305241 Method and apparatus for suspending large sacks from the filling funnel of a sack-filling apparatus |
| 11/11/1981 | EP0039660A1 Method and device for conveying a container to be closed by sealing, as well as a punched foil for this closing, from the punching station to the sealing station |
| 11/04/1981 | EP0038976A1 Box formed from a cardboard blank |
| 11/03/1981 | US4297828 Automated liquid container filling apparatus |
| 11/03/1981 | CA1111808A1 Method for replacing gases in cans and apparatus therefor |
| 10/27/1981 | US4297161 Method and apparatus for heat-sealing lids on glass containers |
| 10/27/1981 | US4296863 Lidded container structure and package structure for same |
| 10/27/1981 | US4296589 Packaging machine with cam-operated cutter and container supports therefor |
| 10/21/1981 | EP0037947A2 Apparatus for assemblying top and bottom petri dish members |
| 10/20/1981 | US4295904 Method of heat sealing a film to the lip of a cup |
| 10/06/1981 | US4293354 Process and machine for fastening a closure member to a container |
| 10/06/1981 | US4292787 Paperboard carton |
| 09/29/1981 | US4291518 Packing case tab slitter |
| 09/29/1981 | CA1109842A1 Induction heat sealing |
| 09/22/1981 | CA1109437A1 Automatic machine for closing the lower flaps of a parallelepiped box with foldable flaps, and for then retaining the box in a position suitable for its filling with the product to be packaged |
| 08/26/1981 | EP0034551A1 Method of tightly sealing containers by thin covers |
| 08/20/1981 | WO1981002281A1 Product shaping mechanism for horizontal pouch-making machines |
| 08/18/1981 | CA1107255A1 Method and apparatus for heat-sealing lids on glass containers |
| 08/18/1981 | CA1107242A1 Induction heat sealed containers |
| 08/11/1981 | US4282699 Heat sealing apparatus |
| 08/11/1981 | US4282698 Liquid filling machine |
| 08/05/1981 | EP0032909A1 Automatic linear transfer machine using high frequency induction for the sealing of containers |
| 07/29/1981 | EP0032705A1 Process for hermetically sealing a container, and container obtained by such a process |
| 07/08/1981 | EP0031644A1 Method and apparatus for accurately positioning a container and a lid of a series of precut lids |
| 07/07/1981 | US4276734 Rotary filling and capping apparatus |
| 06/30/1981 | US4275543 Automatic machine for closing the lower flaps of a parallelepiped box with foldable flaps and for retaining the box in a filling position |
| 05/26/1981 | CA1101738A1 Method and apparatus for lining can ends |
| 05/20/1981 | EP0028941A1 Packaging |
| 05/13/1981 | EP0028280A1 Device for producing a tray-like package having a cover |
| 05/12/1981 | US4266993 Method for the sealing of a cover strip onto packing containers |
| 05/12/1981 | US4266653 Stoppering machine |
| 05/05/1981 | US4265696 Apparatus for heat sealing |
| 04/28/1981 | US4264316 Process for closing containers and foil membrane therefor |
| 04/22/1981 | EP0027138A1 Rotary filling and capping apparatus |
| 04/21/1981 | US4262629 Apparatus for application of sealant to can lids |
| 04/21/1981 | US4262469 Apparatus for closing boxes |
| 04/14/1981 | US4261505 Packaging container |
| 04/07/1981 | US4259827 Packaging apparatus |
| 03/31/1981 | US4258524 Apparatus for folding onto themselves the flattened filling apertures of large sacks and for closing same by closure strips |
| 03/25/1981 | EP0025547A1 Device for folding in the bottom flaps of a foldable carton |
| 03/24/1981 | US4257210 Apparatus for laterally turning over the flattened filling end of filled large sacks for preparing the sack closure |
| 03/24/1981 | US4257209 Apparatus for gathering the flattened filling ends of filled large sacks by means of zig-zag folding |
| 03/11/1981 | EP0024408A1 A lid mounting apparatus. |
| 03/03/1981 | US4254152 Preserving food products |
| 02/25/1981 | EP0024208A1 Bag filling/closure apparatus |
| 02/24/1981 | US4251978 Carton closure infolder |
| 02/17/1981 | US4250693 Apparatus for packing units of goods under continuous movement |
| 02/17/1981 | US4250685 Apparatus for filling caulking tubes with improved manifold for feeding plunger caps |
| 02/17/1981 | US4250683 Box closing machine |
| 02/10/1981 | US4249361 Method of fully automatically filling and closing large sacks |
| 02/05/1981 | WO1981000250A1 Linear transfer machine and process using magnetic induction for the sealing of containers |
| 01/28/1981 | EP0023090A1 Method and apparatus for closing a thin-walled hollow can body |
| 12/30/1980 | US4241560 Apparatus for folding and closing the tops of folding cartons |
| 12/23/1980 | US4240238 Gripping means for machine for filling and closing flexible tubes |
| 12/23/1980 | CA1092072A1 Closure for a flexible container |
| 12/23/1980 | CA1092070A1 Bag-hanging and bag-filling machines adapted for synchronous and independent operation and method of using same |
| 12/09/1980 | CA1091169A1 Container |
| 12/02/1980 | US4237360 Induction heat sealing |
| 12/02/1980 | US4236368 Carton closing and sealing apparatus for lined cartons and method of closing same |
| 11/18/1980 | US4233798 Box closing machine |
| 11/12/1980 | EP0018733A1 Apparatus for separating stacked lids |
| 11/12/1980 | EP0018461A1 Method of pre-closing containers that contain overflowable products with a cap, and apparatus to carry out the method |
| 11/11/1980 | CA1089169A1 Spin welding apparatus |
| 11/04/1980 | US4232048 Package containing pressured liquid |
| 10/30/1980 | WO1980002271A1 Rotary filling and capping apparatus |
| 10/29/1980 | EP0018331A1 Apparatus for assembling a blank to form a container |
| 10/21/1980 | US4228633 Method for manufacturing, filling and closing a receptacle made of thermoplastic material |
| 10/14/1980 | CA1087567A1 Laminated collapsible tube |
| 10/07/1980 | US4226072 Apparatus for applying a film lid to a cup |
| 10/07/1980 | CA1087033A1 Method and apparatus for seaming a lid to a container pan |
| 09/17/1980 | EP0015885A1 Method for closing a container with a cover |
| 09/17/1980 | EP0015661A1 Apparatus for automatically folding the end closures of cartons |
| 09/17/1980 | EP0015270A1 Transportation of fluent material. |
| 09/09/1980 | CA1085358A1 Machine for sealing food containers |
| 09/04/1980 | WO1980001789A1 Method and apparatus for sealing cardboard containers and a container comprising a cardboard bottom and a cardboard top |
| 09/04/1980 | WO1980001788A1 A lid mounting apparatus |
| 09/04/1980 | WO1980001776A1 Heating device for blank-shaping apparatus |
| 08/26/1980 | US4219054 Method and apparatus for filling valve bags |
| 08/26/1980 | US4218862 Machine for closing the upper flaps of a parallelepiped box |
| 08/20/1980 | EP0014560A1 Apparatus and method for folding the end closures for cartons |
| 08/20/1980 | EP0014213A1 Ultrasonic packaging machine. |
| 08/19/1980 | CA1083983A1 Container for storing food and process and apparatus for making that container |
| 08/12/1980 | US4217156 Method for sealing a plastics lid to a container of plastics-coated paper board and apparatus for carrying out the method |
| 08/06/1980 | EP0014021A1 Bag closing apparatus |
| 08/05/1980 | US4216050 Platen shrinks |
| 08/05/1980 | US4215522 Carton erecting apparatus |
| 07/29/1980 | US4214417 Bag top forming and retaining apparatus |
| 07/22/1980 | CA1082148A1 Apparatus, for the packaging of comestibles and the like, especially dairy products, in cup-shaped containers |