公开(公告)号：US10531978B2

公开(公告)日：2020-01-14

申请号：US14789186

申请日：2015-07-01

申请人： KIEFEL GmbH

发明人： Johann Haas ,  Juergen Baumann

IPC分类号： B31B70/00 ,  A61F5/445

摘要： A system for the production of a medical product, above all in the form of an ostomy bag, as well as a method for operation of such a system, uses a highly flexible modular system concept, in which individual feed lines for semi-finished products are provided. The feed lines can transfer semi-finished products to a main line in pre-assembled manner. In the main line, ultimate processing of the semi-finished products to produce the finished product or a further semi-finished product takes place, with the greatest possible work precision, in contrast to conventional systems that guide different film systems in different planes at a distance from one another, to allow pre-processing steps, before bringing the films together in one plane and welded to one another.

公开(公告)号：US20220089307A1

公开(公告)日：2022-03-24

申请号：US17543462

申请日：2021-12-06

申请人： KIEFEL GmbH

发明人： Rupert Gschwendtner ,  Martin Klein ,  Johann Haas

IPC分类号： B65B39/08 ,  B29C65/00 ,  A61J1/10 ,  A61J1/14 ,  B29C65/02 ,  B65B3/00 ,  B65B43/02 ,  B65D75/58 ,  B65B51/14 ,  B65B43/54 ,  B65B43/30 ,  B65B43/46 ,  B29C65/18 ,  B29C65/74

摘要： The invention relates to a bag contour welding tool for welding a foil to form an open bag, where the bag contour welding tool has a recess between two head lines, to a device for filling this bag with this bag contour welding unit, to a welding tool for airtight sealing of an opening of a bag for medical purposes with a bag contour welding unit, to a method of filling a bag with a device that has a filling needle, the bag being manufactured with a bag contour welding tool, to a method of manufacturing a bag with a bag contour welding tool, to a plant for manufacturing and filling a bag, the bag being manufactured with a bag contour welding unit, and to a bag which is manufactured and filled with this plant. The invention allows a filling of a bag, in particular a bag for medical purposes, without the necessity of providing a filling port on the bag. In this way, resources and costs can be saved, preventing damage to the environment.

公开(公告)号：US20190276174A1

公开(公告)日：2019-09-12

申请号：US16304736

申请日：2017-07-21

申请人： KIEFEL GmbH

发明人： Rupert Gschwendtner ,  Martin Klein ,  Johann Haas

IPC分类号： B65B39/08 ,  B65B3/00 ,  B65D75/58 ,  B65B51/22 ,  A61J1/10 ,  A61J1/14 ,  B65B43/02 ,  B29C65/02 ,  B29C65/00

摘要： The invention relates to a device for filling a bag, a bag contour welding tool for manufacturing a bag, a welding tool for welding a bag, a method of filling a bag, a method of manufacturing a bag, a plant for manufacturing and filling a bag and to a bag which has been manufactured and filled with such a plant or which has been manufactured with a bag contour welding tool.The invention allows a filling of a bag, in particular a bag for medical purposes, without the necessity of providing a filling port on the bag.In this way, resources and costs can be saved, preventing damage to the environment.

公开(公告)号：US10399277B2

公开(公告)日：2019-09-03

申请号：US14774451

申请日：2014-03-28

申请人： KIEFEL GmbH

发明人： Johann Haas ,  Thomas Halletz

IPC分类号： B29C65/00 ,  B29C65/02 ,  B29C65/78 ,  B65G17/12 ,  B65G54/02 ,  B29C65/18 ,  B29L31/00

摘要： The invention relates to a transport system for a plastics-processing joining system, to the joining system itself and to a method for operating a plastics-processing joining system.It is known to feed plastics components by means of transport systems for processing purposes to a main material transport means, for example moving film path, in order to produce bags for medical purposes.According to the invention, individually controlled movable workpiece carriers for the components are provided, or in addition to a work conveyor path for the workpiece carriers, a path for temporary parking is provided for a separate multitude of workpiece carriers.

公开(公告)号：US10899087B2

公开(公告)日：2021-01-26

申请号：US16523467

申请日：2019-07-26

申请人： KIEFEL GmbH

发明人： Johann Haas ,  Thomas Halletz

IPC分类号： B29C65/00 ,  B29C65/78 ,  B65G17/12 ,  B65G54/02 ,  B29C65/02 ,  B29L31/00 ,  B29C65/18

摘要： The invention relates to a plastic-processing joining system and to a method for operating a plastics-processing joining system.
It is known to feed plastics components by means of transport systems for processing purposes to a main material transport means, for example moving film path, in order to produce bags for medical purposes.
Individually controlled movable workpiece carriers for the components are provided, or in addition to a work conveyor path for the workpiece carriers, a path for temporary parking is provided for a separate multitude of workpiece carriers.