This patent describes an isolation damper for use in air delivery trunking. The damper -which may be elliptical -is provided with a seal to provide an air-tight cutoff. It can be used to shut off airflow to prevent circulation of hazardous contaminants in clean environments.
โฆ LIBER โฆ
Encapsulated back-up system for use with seal system
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 310 KB
- Volume
- 2007
- Category
- Article
- ISSN
- 1350-4789
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โฆ Synopsis
A rotary joint for a tyre inflation unit is disclosed. This design uses brush seals and has the advantage over conventional solutions that no separate pressure control channel for the pressurization of the seal is required.
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