| Patents for B31B 1 - Box, carton, envelope or bag making machinery characterised by performing specific operations (15,372) |
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| 08/21/1984 | US4466320 Rotary die cutter |
| 08/14/1984 | CA1172551A1 Method of joining waterproof vulcanized synthetic rubber sheets |
| 08/07/1984 | US4464154 Method of making reclosable pour opening structure for a packaging container |
| 08/02/1984 | WO1984002878A1 Carton forming apparatus |
| 07/31/1984 | US4462779 Apparatus for injecting air or gas into a tubular film bubble |
| 07/31/1984 | CA1171773A1 Process of manufacturing a reinforced corrugated cardboard type packaging container |
| 07/24/1984 | US4461664 Manufacturing fiberboard ducts |
| 07/24/1984 | US4461404 Apparatus for moving an adhesive applicator |
| 07/24/1984 | US4461236 Device for intermittent application of glue |
| 07/24/1984 | CA1171387A1 Pack for fluid filling materials with reclosable opening device |
| 07/18/1984 | EP0113703A1 Combination machine for assembling container components |
| 07/18/1984 | EP0113702A1 Improved adhesive applicator |
| 07/17/1984 | CA1171104A1 Apparatus for placing packets of tube sections in the stacking magazines of a rotary applicator |
| 07/17/1984 | CA1171103A1 Apparatus for forming and stacking sections severed from a web of tubular film |
| 07/10/1984 | CA1170488A1 Handle bag making apparatus |
| 07/04/1984 | EP0112605A2 Packaging |
| 07/03/1984 | US4457456 Collapsible receptacle with static electric charge elimination |
| 06/26/1984 | US4456118 Single to dual indexing carton transfer mechanism |
| 06/07/1984 | WO1984002067A1 Paperboard edge buffer and cleaner |
| 06/07/1984 | WO1984002066A1 Paperboard edge buffer and cleaner |
| 06/05/1984 | US4452597 Method and apparatus for forming stacks of sacks |
| 06/05/1984 | US4452443 Apparatus for distributing continuously supplied tube sections to three production lines for making sacks |
| 05/30/1984 | EP0109862A1 Method and apparatus for inserting tubular articles into containers |
| 05/29/1984 | US4450740 Rotary envelope cutting apparatus |
| 05/16/1984 | EP0108701A1 Container with seamed top and/or bottom covers, and method of manufacturing it |
| 05/16/1984 | EP0108086A1 Tray-type cartons erecting method and apparatus. |
| 05/15/1984 | US4448630 Machine for applying a film |
| 05/15/1984 | US4448012 Forming, filling and sealing machine |
| 05/15/1984 | US4448010 Method and apparatus for making bag-type packages |
| 05/08/1984 | US4447479 Inorganic particulate material in propylene-ethylene copolymer |
| 05/08/1984 | US4447465 Method for automatically coating objects with a plurality of quantities of a coating material using a single discharge apparatus |
| 05/02/1984 | EP0107251A2 Device for automatically applying metal delivery mouths to packaging containers for products of fluid behaviour |
| 05/01/1984 | CA1166659A1 Thermoplastic bag stacking apparatus |
| 04/18/1984 | EP0105718A1 Carton blank transfer mechanism |
| 04/17/1984 | US4443211 Envelope assembly apparatus |
| 04/17/1984 | CA1165608A1 Receptacle forming apparatus having split receiver |
| 04/03/1984 | US4440290 Receptacle forming apparatus having split receiver |
| 03/21/1984 | EP0103029A1 Folding apparatus for corrugated cardboard sheets including a scoring device |
| 03/20/1984 | US4438061 Tube inserting machine |
| 03/20/1984 | US4437850 Process of manufacturing of reinforced corrugated cardboard type packaging container |
| 03/14/1984 | EP0102616A1 Method and apparatus for forming a tube cutting from a flat web of flexible material |
| 03/06/1984 | US4434948 Apparatus for producing overlapping band rolls from superposed overlapping flat workpieces |
| 03/06/1984 | CA1163182A1 Stripping device for removing waste sheet board |
| 03/01/1984 | WO1984000718A1 Device for a mandrel machine for manufacturing folded cans |
| 02/29/1984 | EP0101549A2 Device for printing, punching or cutting cardboard webs |
| 02/28/1984 | US4433599 Apparatus for forming and stacking sections severed from a web of tubular film |
| 02/22/1984 | EP0101075A1 Device for a rotary table for box production |
| 02/21/1984 | US4432745 Trailing edge folder |
| 02/21/1984 | US4432686 Apparatus for placing packets of tube sections in the stacking magazine of a rotary applicator |
| 02/15/1984 | EP0100609A1 Apparatus and method for forming and stacking plastic bags |
| 02/08/1984 | EP0100143A1 A magazine for flat cartons, prefolded leaflets and the like |
| 02/08/1984 | EP0100016A2 Opening device for a parallelepiped package for a flowable material |
| 02/07/1984 | US4430147 For packaging machinery |
| 02/01/1984 | EP0099359A1 Apparatus for separating bag ends during manufacture. |
| 01/25/1984 | EP0098904A1 Method and apparatus for constructing multiple layer corrugated board containers |
| 01/18/1984 | EP0098276A1 Method and device for manufacturing an automatic closure valve bag. |
| 01/10/1984 | US4425110 Drive arrangement for a folding device |
| 12/28/1983 | EP0097045A2 Locking mechanism for wrap-around cartons |
| 12/28/1983 | EP0097022A1 Selectable size folding sheet |
| 12/27/1983 | CA1159296A1 Process and apparatus for manufacturing plastic containers |
| 12/20/1983 | US4420999 Rotary plate-shape material cutting arrangement |
| 12/20/1983 | US4420998 Die cutter and die-cutting process |
| 12/20/1983 | CA1158906A1 Method and apparatus for automatically controlling travel of two plastics film strips as a bag material or the like |
| 12/13/1983 | US4420355 Ribbon applicator head |
| 12/13/1983 | CA1158747A1 Apparatus for registration and control of a moving web |
| 12/07/1983 | EP0095890A1 Apparatus for making window patches |
| 12/07/1983 | EP0095628A1 Method of producing blanks for folding-boxes and device for erecting and sealing them |
| 12/06/1983 | US4418644 Object processing apparatus |
| 11/30/1983 | EP0095153A1 Bottom sealing tab prebreaking method and apparatus |
| 11/24/1983 | WO1983004000A1 Tray-type cartons erecting method and apparatus |
| 11/24/1983 | WO1983003964A1 Method and device for making a cylindrical packaging sheath open at one end and closed at the other end |
| 11/22/1983 | US4416652 Unit for scoring webs of paper in the lengthways direction |
| 11/15/1983 | US4415515 Thermoplastic container blanks |
| 11/15/1983 | US4415325 Folding of flat sheet to exact interior height |
| 11/09/1983 | EP0093390A1 Device for folding paper bags into a Z shape |
| 11/01/1983 | US4412506 Adhesive coating machine |
| 11/01/1983 | CA1156082A2 Apparatus for erecting a carton |
| 10/26/1983 | EP0092259A1 Device for folding paper bags in a Z shape |
| 10/19/1983 | EP0091754A1 Apparatus and method for manufacturing ovenable paperboard articles |
| 10/11/1983 | US4408562 Apparatus for applying a coating to a moving surface |
| 10/11/1983 | US4408487 Carton's depressed line height measuring device |
| 10/05/1983 | EP0090352A2 Method and device for manufacturing and stocking thermoplastic bags |
| 09/28/1983 | EP0089679A2 Process and apparatus for producing parts reclosable particularly for container stock |
| 09/27/1983 | CA1154520A1 Rotational positioning of an object |
| 09/27/1983 | CA1154473A1 Method and an arrangement for the feed of a material web |
| 09/20/1983 | US4405304 Adjustable carton folding machine |
| 09/13/1983 | US4403718 Method and apparatus for automatically controlling travel of two plastics film strips as a bag material or the like |
| 08/31/1983 | EP0087106A2 Handling apparatus for making boxes |
| 08/23/1983 | US4399935 Carton construction and method of making a cutting edge therefor |
| 08/23/1983 | CA1152371A1 Side sealing mechanism for a packaging machine |
| 08/17/1983 | EP0086153A1 Apparatus for folding plates |
| 08/17/1983 | EP0085853A2 Method and device for sealing a container valve |
| 08/16/1983 | US4398900 Method of forming paperboard blanks for liquid container with straw opening means |
| 08/10/1983 | EP0085387A2 Cutting and creasing apparatus for moving webs, e.g. paper webs |
| 08/02/1983 | US4396379 Thermoplastic bag stacking apparatus |
| 08/02/1983 | US4395968 Continuous flow glue pot for glue applicator |
| 08/02/1983 | CA1151015A1 Container spinning apparatus for container manufacturing machine or the like |
| 07/26/1983 | US4395254 Apparatus for making disposable, breathable receptacles |
| 07/26/1983 | CA1150692A1 Bag, forming, filling and closing machine |
| 07/26/1983 | CA1150685A1 Rigid handle for container made from synthetic material |