FIELD: heat-sensing devices; direct-action temperature controllers and temperature metering devices. SUBSTANCE: drive has sleeve-shaped case with blind bottom and cover provided with through hole to receive rod mounted for axial displacement and made in the form of tube; rod is mounted on bar fixed at one end to blind bottom of sleeve. Case interior is sealed with packing members and filled with heat-responding medium. EFFECT: improved design. 1 dwg
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Authors
Dates
1996-06-27—Published
1992-09-21—Filed