Arrangement on packing machines
US4651509A · kind A · utility
1Cited by
12References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 5, 1985 |
| Grant date | Mar 24, 1987 |
| Priority date | — |
| Expiry date | Sep 5, 2005 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB31B50/743
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A packing machine for the manufacture of packing containers wherein tubular packing container blanks which in flattened condition are placed into a magazine and wherein the feeding out of packing container blanks from the magazine is accomplished by a reciprocating driving element (7) located at the lower end of the magazine (7) which is provided with fingers which engage the open ends of the container blanks and to feed out one blank at a time is disclosed. As a result, a reliable operation, independent of the thickness of the blank, is obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.