Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition
Patent
1993-08-25
1995-11-28
Housel, James C.
Chemical apparatus and process disinfecting, deodorizing, preser
Control element responsive to a sensed operating condition
215 121, 215395, 220 234, 220 2386, 220482, 220699, 435809, B01L 900
Patent
active
054705371
ABSTRACT:
A tip on a conical bottom of a conical-bottom vial fits snugly in a receptacle in a central portion of a base. The base can be attached to the conical bottom for use as a stand for the vial. The tip is generally truncate-spherical. An entrance to the receptacle is flexible and resilient to contain the tip with resistance to a designed amount of pulling force. Base walls comprised of a flexible and resilient material on an outside periphery of the base are extended from the base to a position of contact with an outside periphery of a top portion of the conical bottom. The base walls maintain the vial concentric with the base. The vial is attachable to the base by inserting the tip into the receptacle with the base held concentric to the vial. A vial with a bulb tip is separable most easily and quickly from the base by eccentric pivoting of the vial and the base. The base generally has an outside periphery that has the same circumference as an outside periphery of the vial. In addition, the base can be sized and shaped to position the vial as desired in relation to automated or manual laboratory equipment.
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Hinkle James A.
Housel James C.
National Scientific Company
Soderquist Arlen
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