Seal for a cable entry, pipe penetration or the like
US7631880B2 · kind B2 · utility
8Cited by
3References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 5, 2004 |
| Grant date | Dec 15, 2009 |
| Priority date | — |
| Expiry date | May 12, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02G3/22
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention concerns a seal for a cable entry, pipe penetration or the like formed of two halves. The seal is to be received in a sleeve or the like and forms a central opening for a cable (7), pipe or the like when the seal halves are brought together. The outer diameter of the seal is variable to be adapted to different mounting dimensions. To adapt the outer diameter of the seal to the mounting dimension of the sleeve, a number of outer peeling sheets (5) are arranged on the outside of the seal. The sheets (5) adhere to each other but may be peeled off by hand.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.