Sealed mounting device of an interchangeable member on an extra strong containment enclosure
AssigneeGetinge La Calhene
InventorsBruno Fournier, Bernard Chavrot
Life of this patent
Estimating the term…
Abstract
Device (12) for mounting a glove (106) in a cell flange (4) of a containment cell including a sleeve (14) configured to be attached to the cell; a piston (16) sliding in the sleeve (14); a first seal (18) between the piston (16) and the sleeve (14) so as to ensure tight sliding of the piston (16) in the sleeve (16) and seal the internal passage of the sleeve (14) tightly; control means configured to sliding the piston inside the sleeve; a second seal (20) between the sleeve (14) and the cell wall; the sleeve (14); the piston (16), the first (18) and second seals (20), the cell and the glove (6, 106) forming a detection volume (V); and a sensor (22) of the pressure (22) of the detection volume.
Claims28
1-27. (canceled)
Device for mounting at least one interchangeable member tightly in a cell flange of a wall of a containment cell comprising:
- a sleeve equipped with one end configured to be attached to the cell,
- a piston configured to sliding in an internal passage of the sleeve, the piston sealing the internal passage of the sleeve,
- a first seal between the piston and the sleeve so as to ensure tight sliding of the piston in the sleeve and seal the internal passage of the sleeve tightly,
- means configured to sliding the piston inside the sleeve,
- a second seal between the sleeve and the cell wall,
- the sleeve, the piston, the first seal, the second seal, the cell and the interchangeable member forming a detection volume when the mounting device is mounted on the cell wall,
- at least one sensor for measuring at least one physical parameter of the detection volume.
Dependencies are inferred from the claim text.