초록 ▼

A system for exposing a sample to the interior of a reaction vessel has a pair of chambers interconnected by a passage. Each of the chambers may be isolated by valves with the outer chamber being removable. A sample holder is slidable between the chambers by a charging device and can be locked in pl

A system for exposing a sample to the interior of a reaction vessel has a pair of chambers interconnected by a passage. Each of the chambers may be isolated by valves with the outer chamber being removable. A sample holder is slidable between the chambers by a charging device and can be locked in place by rotation of the charging device. Flights on the interior of the passage provide guidance and facilitate locking.

대표청구항 ▼

A system for exposing a sample to the interior of a reaction vessel comprising a first chamber located within said reaction vessel, a second chamber located outside said reaction vessel, a conduit interconnecting said chambers, a sample holder movable within said conduit between said chambers, movin

A system for exposing a sample to the interior of a reaction vessel comprising a first chamber located within said reaction vessel, a second chamber located outside said reaction vessel, a conduit interconnecting said chambers, a sample holder movable within said conduit between said chambers, moving means to move said holder between said chambers, first closure means to seal said first chamber from said second chamber, and second closure means to isolate said second chamber and permit detachment thereof from said reaction vessel, characterized in that said moving means are detachable from said holder when said holder is located within said first chamber.