Form, fill and seal process and device
US5147491A · kind A · utility
15Cited by
2References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 11, 1989 |
| Grant date | Sep 15, 1992 |
| Priority date | — |
| Expiry date | Jul 11, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1054
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A detection apparatus is provided in a form, fill and seal operation to detect the position of sealing jaws with respect to one another during the sealing process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.