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US 5,635,885 AGranted
Resonator shell construction
AssigneeADC Solitra Oy
InventorsJuha Sipila, Ari Haapakoski
Life of this patent
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Abstract
The invention relates to a resonator shell construction, comprising at least two metallic shell modules (41-44) connected to each other to form a modular shell construction, each module enclosing at least one resonator cavity (42-52). The modules comprise wall portions (41a-41c, 42a-42c, 43a-43c, 44a-44c) projecting from the modules, said wall portions being connected to one or more modules, whereby one or more new resonator cavities (61-68) are formed between the modules.
Claims10
A shell construction for resonators, comprising:
- first and second metallic-shell modules each of the modules comprising first walls and second walls for defining at least one resonator cavity in each of the modules;
- and
- wall means projecting from the modules for the wall means of at least the first of the modules to connect to the second of the modules to define at least one new resonator cavity between the cavities of the modules.
Dependencies are inferred from the claim text.