Packing-packaging apparatus
US8776481B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jan 15, 2009 |
| Grant date | Jul 15, 2014 |
| Priority date | — |
| Expiry date | Oct 13, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B9/2056
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A packing-packaging machine includes: sheet feeding means; a horizontal bonding unit for forming a bag body by forming horizontal bonding on a tubular body at predetermined intervals; and an object dispensing unit for dispensing an object to be packaged to the bag body during a repetition of the formation of the horizontal bonding. The object dispensing unit includes a shutter for opening and closing a falling path of a predetermined amount of the object into the bag body. The shutter is opened and closed such that the predetermined amount of the object and another predetermined amount of the object fall with a spacing therebetween, and that before the horizontal bonding is formed on the bag body packed with the predetermined amount of the object which has been dropped during opening-closing operation of the shutter, the other predetermined amount of the object for a next bag body starts falling.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.