This patent refers to equipment used in the manufacture of flat panel displays. As these are manufactured in larger sizes the sealing of the doors to the vacuum chambers required in the process presents a challenge. Apparatuses and methods are provided for sealing a slit valve passage. After the two
Break-off seal for plugging a flexible hose
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 230 KB
- Volume
- 2011
- Category
- Article
- ISSN
- 1350-4789
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seal has a moulded wave profile, or a series of semicircular arches that contact the groove wall. A number of different patterns are illustrated.
This patent aims to provide an inexpensive, corrosion resistant gasket that facilitates a capacitive coupling between an aircraft passenger window and the aircraft frame. It includes an elastomeric matrix and a conductive media bound into the matrix.
A method for moulding a seal directly into a plug connector is described. The seal is introduced in the shape in which the plug connector part is produced, only a tool opening movement being required. The plug connector is injection moulded and the sealing chamber is opened and the seal is injected