Rod shaped thermometer and method of making same

US4560973A · kind A · utility

Assignee

• Daimler-Benz AG · DE

Inventors

• Hermann Grimm · Ostelsheim, DE
• Wolfgang Volz · Magstadt, DE
• Ottmar Supper · Rottenburg am Neckar, DE
• Martin Pfeiffer · Winnenden, DE

Key dates

• Filing date: Nov 15, 1983
• Grant date: Dec 24, 1985
• Expiry date: Nov 15, 2003

Classification

• Technology area (CPC G): Physics
• CPC primary: G01K1/16
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A thermometer is provided which is insertable between two lamella of a heat exchanger. The thermometer exhibits a double channeled insulated pipe or tube for receiving the uninsulated leads which are connected to a temperature sensitive resistance at a supporting connection with a cap surrounding a heat conducting mass. The other end of the double channeled tube is inserted into a connector device which in turn leads to a relieved connecting cable.