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:
Oct. 22, 1985
Filed:
Jan. 22, 1982
Applicant:
Inventor:
Rasmus A Krohn, Morpeth, GB;
Assignee:
Elmwood Sensors Limited, Tyne and Wear, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C / ; G01K / ;
U.S. Cl.
CPC ...
26427215 ; 264274 ; 264275 ; 374144 ;
Abstract
A sensing device incorporating a sensing element and terminals for making electrical connection to the device is manufactured by placing the sensing element and the terminals in a mould and injection moulding a plastics body around them. The integral plastics body firmly bonds the parts of the device together and is shaped outwardly with a screw thread and a hexagonal nut portion--for example--so that the device can be screwed into a threaded aperture in a chamber wall. One application is a temperature indicator screwed into an automobile engine block.