摘要:
A support has a loading surface that is formed for placement of a merchandise. A guide is disposed around the support and along an outer circumference of the loading surface. A drive unit changes a disposition of a main mechanical unit from a first disposition to a second disposition. A level of the support relative to the guide in the second disposition is lower than the level of the support relative to the guide in the first disposition. The main mechanical unit in the first disposition supports a bottom of a bag with the loading surface, while the bag with a bag mouth facing downward is put on the support and the guide from above. The main mechanical unit puts the merchandise into the bag by allowing a side periphery of the bag contiguous to the bottom of the bag to stand upward from the bottom of the bag via the guide by changing the disposition of the main mechanical unit from the first disposition to the second disposition.
摘要:
Apparatus suitable to be located in supermarkets and the like for dispensing in open position plastic bags for carrying therein items purchassed on site, comprising a reel consisting of a continuous strip of plastic bags joined together, a device that unwinds said reel and brings the continuous bag strip to a superposed opening device that takes one bag off the continuous strip, opens the bag and supports it during the filling thereof with the items introduced through a hopper located immediately above the open bag.
摘要:
The present invention relates to a device for dispensing plastic bags from a stack of bags, one at a time, for use in stores and shopping areas. According to a preferred embodiment of the invention, the device includes at least one conveyor belt mounted about at least two rollers and is adapted and configured to engage a plastic bag from the stack of bags, a pressure mechanism for pressing at least one bag against the belt so as to cause the belt to engage the bag, means for rotating one of the rollers so as to cause it to drag an engaged plastic bag upwards to a dispensing area, and means for automatically stopping rotation of said belt after a single bag has been dispensed. If desired, the rate at which the bags are dispensed can also be set and controlled.
摘要:
L'invention concerne les systèmes de distribution des sacs en plastique comportant des anses et utilisés dans les surfaces de vente alimentaire. L'invention est destinée d'une part, à distribuer automatiquement des sacs reliés sous forme de bande et d'autre part, de les offrir ouverts à la clientèle, à hauteur de chargement. L'invention comprend un système de stockage des sacs disposés en rouleau (1), d'un système d'écartement (4,5) des parois des sacs fonctionnant par aspiration, d'un système de préhension (15) des sacs par les anses assurant l'ouverture complète des sacs et leur transfert vers la position d'utilisation pour la clientèle, et d'un système de détachement des sacs par traction sur une ligne de rupture située entre chaque sac. Le dispositif selon l'invention est particulièrement adapté pour une utilisation en sortie de caisses, dans les grandes surfaces de vente alimentaire.
摘要:
L'invention concerne les systèmes de distribution des sacs en plastique comportant des anses et utilisés dans les surfaces de vente alimentaire. L'invention est destinée d'une part, à distribuer automatiquement des sacs reliés sous forme de bande et d'autre part, de les offrir ouverts à la clientèle, à hauteur de chargement. L'invention comprend un système de stockage des sacs disposés en rouleau (1), d'un système d'écartement (4,5) des parois des sacs fonctionnant par aspiration, d'un système de préhension (15) des sacs par les anses assurant l'ouverture complète des sacs et leur transfert vers la position d'utilisation pour la clientèle, et d'un système de détachement des sacs par traction sur une ligne de rupture située entre chaque sac. Le dispositif selon l'invention est particulièrement adapté pour une utilisation en sortie de caisses, dans les grandes surfaces de vente alimentaire.
摘要:
A system is provided for the simplification of the packaging process in markets, supermarkets and similar places. The system has reels, a product guider palette, at least one bag stopper provided to open the bag mouth in the head part, including a product flow channel preventing the products to overflow out of the packaging section, a solenoid valve and a packaging section including at least one bag holder connecting tab providing to pull the bag where the products are stored and when the bag is in a certain weight, providing to perform its leaving process from the system, a product slideway, a bag roller for the bags as wrapped where the products are put, and a carrier body carrying the whole system, providing automatic packaging of the products.
摘要:
A device and method for dispensing a bag from a stack of bags. The device (10) includes a plate (14) having a frame (12) and a rotatable shaft (18) coupled to the frame (12). There is at least one roller (16) non-rotatably affixed to the shaft (18) and arranged to engage a bag. There is a means (60) for rotating the shaft (18) and a means (68) for automatically stopping the rotation of the shaft (18).