Machine for automatic prodn of thin-wall containers - uses container tooling and transfer of material and components between stations
Номер патента: FR2261868A1
Опубликовано: 19-09-1975
Автор(ы):
Принадлежит: Societe Generale pour lEmballage
Опубликовано: 19-09-1975
Автор(ы):
Принадлежит: Societe Generale pour lEmballage
Реферат: The machine is used for production of thin-wall containers for packaging purposes. These are made from thin plastics sheets, thin sheet metal or from cardboard. Such containers can also be made from several layers of paper, aluminium or plastics. The preferably longitudinal container, has a wound body and bottom and top covers. The main tappered body is formed continuously from a strip on a mandrel and the bottom is fitted into the narrower end of the body in the second station. The wider end is completed in a third station. After the body has been formed on the mandrel, the larger end is processed in the third station by tools. The containers are produced at a high rate and their component parts are joined, depending on the material, by welding or adhesive bonding. The material is transferred by the tooling itself and without external actuators.
MATERIAL TRANSFER AND MEDICATION DEVICE FOR FILLING MATERIAL SUPPLY FRAGMENTED TO A MODELING APPLIANCE, APPLIANCE CONTAINING THAT DEVICE AND PROCESS FOR SIMULTANEOUSLY MEASURING AND TRANSFERING A PLASTER OF MATERIALS
Номер патента: BR8006256A. Автор: Bianca V La. Владелец: Dart Ind Inc. Дата публикации: 1981-04-14.