| Patent application number | Description | Published |
|---|
| 20080273817 | BAG FOR PACKAGING FOOD PRODUCTS - Bag for packaging food products, particularly fruit and vegetable products, which comprises a flexible tubular body, the central portion of which is designed to house the products contained in the bag and the longitudinal ends of which are closed, a flexible oblong element, such as a strip, which is considerably shorter than the tubular body of the bag, being solidly joined to both closed ends, which acts as a handle whereby to suspend said bag, the tubular body being overdimensioned in relation to the volume of the products housed therein, so that when the bag is suspended from the strip that acts as a handle, it is U-shaped, with its end portions empty and in a vertical position and with its central portion filled with products. | 11-06-2008 |
| 20080301981 | HANGING LAMINAR LABEL AND ROLL OF LABELS - Hanging laminar label consisting of a main portion of essentially rectangular sheet of a width H and with a longitudinal central appendage, which is essentially rectangular and of a narrower width h, wherein the appendage is attached to said main portion by a connection neck that has a central portion of a constant width z and the distal end of the appendage has a wider section with a portion of a constant width Z, the sum of the widths of the main portion and the appendage H+h being equal to the sum of the widths of the connection neck and the wider section of the appendage z+Z. | 12-11-2008 |
| 20080317985 | PLASTIC STRIP AND PACKAGING MADE FROM THE STRIP | 12-25-2008 |
| 20090181220 | BAND OF WINDABLE PLASTIC MATERIAL - The invention relates to a band of windable plastic material, applicable for the production of bags, such as mesh bags, comprising a plurality of markings, distributed along its length, transparent to visible light and luminescent upon being radiated with ultraviolet or infrared light. According to an embodiment, the band is made up of two superimposed sheets, of which the inner sheet is intended to be applied on a bag, whereas the outer sheet is intended to be exposed outside of the bag, the mentioned markings being printed on the inner face of the outer sheet. | 07-16-2009 |
| 20100058713 | DEVICE FOR THE FILLING OF BAGS - The invention relates to a device for the filling of bags in automatic machines for the formation, filling and closing in a continuous process of bags from a tubular mesh, of those comprising a tubular body outside which the storage of tubular mesh is assembled, the device comprising means for the conveyance of individual pieces of large fruit and vegetable products, such as melons, watermelons or the like, from a loading position to a delivery position, and means for the holding and transfer, one by one, of the individual pieces conveyed to the delivery position, which comprise a head for the holding and subsequent release of the pieces and a mechanism for transmitting to the head a movement the path of which comprises a vertical downward section, of a sufficient length to convey the held piece through the inside of the tubular body of the machine towards the mouth of a bag open at the upper part, and such that the piece is accompanied in its entire downward path. | 03-11-2010 |
| 20100154359 | PROCESS AND MACHINE FOR THE FORMATION AND THE FILLING OF BAGS - The present invention relates to a process for the formation and the filling of bags, applicable to tubular mesh bags closed at their two ends and provided with a handle formed by a plastic strip attaching said ends, comprising the operations of constricting a mesh section of a portion of mesh previously drawn from a storage and attaching it to a section of the strip of a portion of strip previously drawn from its storage, determining at least one securing area between both sections of the mesh and of the first strip, to make a first closed end of the bag to be formed, still empty, and a second end of the immediately previous bag still in formation, already filled; and of transversely cutting both attached sections of the mesh and of the first strip so that the first closed end is gripped by the first strip during the entire following process of filling and formation of said bag, including operations of drawing new portions of mesh and of strip from the corresponding storages and of filling of the bag before closing its second end. | 06-24-2010 |
| 20100154363 | PROCESS AND APPARATUS FOR CLOSING MESH BAGS - The invention relates to a process for closing mesh bags, in which a longitudinal portion of constricted mesh is compressed together with a portion of at least one plastic strip provided with a width greater than that of the constricted mesh such that respective side bands of the strip project on both sides of the constricted mesh, the process further comprising the operations of introducing in a die the compressed longitudinal portions of strip and mesh such that the mentioned side bands are bent towards the constricted mesh; folding the bent side bands of the strip over the constricted mesh; and causing the melting of the materials forming the folded strip and the constricted mesh, determining one or several attachment sections between the folded strip and the constricted mesh along the compressed portions of the mesh and of the strip. | 06-24-2010 |
| 20100167894 | METHOD FOR ALTERING THE STORAGE CAPACITY OF A TUBULAR MESH BAG - It is disclosed a device ( | 07-01-2010 |
| 20100187021 | PROCESS, DEVICE AND INSTALLATION FOR THE WEIGHING OF SUCCESSIVE FILLED PACKS - The invention relates to a process for the weighing of successive filled packs, in which the packs are sequentially transferred, without their conveyance being stopped and without them suddenly decelerating, to the holding means of a weighing device which holds them and transports them in suspension to a delivery position; the process comprising the operation of measuring by means of a scale the weight of the assembly formed by the holding means of the weighing device and that of the conveyed pack or packs, the average speed of the conveyance of the packs and/or the length of the conveyed distance being selected such that at least during a predetermined time period a single pack is being held and conveyed in suspension by the mentioned holding means. The mentioned holding means for the packs comprise first and second endless belts between which holding portions of the packs to be weighed are introduced, the suspended packs being conveyed by the movement of the endless belts. | 07-29-2010 |
| 20100197474 | MACHINE FOR THE MANUFACTURE OF BAGS - The present invention relates to a machine ( | 08-05-2010 |
