The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 06, 1986
Filed:
Feb. 29, 1984
Rayyaneh M Oskoui, Round Rock, TX (US);
Weed Instruments Co., Inc., Round Rock, TX (US);
Abstract
There is provided a method for assembly of temperature probes. An insertion element or sensor such as a resistance temperature detector is mounted in a receiving cavity and surrounded by sufficient packing to electrically insulate the sensor. A stalk is utilized as a conduit for routing and insulating lead wires through the support casing. The stalk is notched at a point to facilitate the connection of wires threaded through the stalk to the sensor wires and to minimize the inadvertent contact of these wires with the metallic surfaces. The notch in the stalk protects the junction from contact with the metallic sides of the guide walls and protects the junction from mechanical stresses. To further protect the junction of the lead and sensor wires, the sensor is placed adjacent and parallel to the stalk prior to insertion. The stalk and the sensor are inserted simultaneously with the stalk coming to rest before the sensor travel stops, thereby minimizing the stresses to the junction. The stalk is guided and supported by a cavity in the tip casing. A support casing is mated to one end of the tip casing.