Sample holder for decomposition or analysis of sample materials

Details Sample holder for decomposition or analysis of sample materials Sample holder for decomposition or analysis of sample materials

1991-06-11

1993-12-14

Warden, Robert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Control element responsive to a sensed operating condition

422103, 422104, 220209, B01L 300

Patent

active

052700100

ABSTRACT:
In a sample holder (9) for decomposition or analysis of sample material by heating the sample material in a heating appliance (1) such as a microwave oven, comprising a receiving part (11) having a filling opening (15) for the sample material, a lid (14) to close the receiving part (11) and a valve (16) in the upper part of the sample holder (9) that comprises a valve seat and a valve member that bears, counter to its direction of closure, against an elastically yielding thrust piece (31), the cross-section of the thrust piece (31) in the plane running in the direction of closure of the valve (16) is shaped as a plate spring.

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