Sealing apparatus
US8517079B2 · kind B2 · utility
1Cited by
15References
6Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jan 29, 2010 |
| Grant date | Aug 27, 2013 |
| Priority date | — |
| Expiry date | Jan 2, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C66/8242
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A sealing apparatus for sealing a travelling packaging film. The sealing apparatus includes a first actuator, a second actuator, a first seal member, a second seal member, a slide rail arrangement, and a linkage coupled to the slide rail arrangement and connecting each of the first and second actuators to the first and second seal member. The first and second sealing members are actuated toward and away from each other between a disengaged position and an engaged position for sealing the travelling packaging film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.