| 摘要 |
To test the tightness of aerosol cans (41), they are transported in turn through a chamber (11) to which a gas analyser (1) is attached which detects traces of the filling gas which possibly escapes from the aerosol cans (41). Allocated to the gas analyser (1) is an electronic analysing device (2) which actuates an ejector (8) via a cylinder control means (9) in order to segregate leaky cans (41). <IMAGE>
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