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:
Dec. 04, 1979
Filed:
Mar. 17, 1978
Applicant:
Inventor:
Richard H Wetterhorn, Fairfield, CT (US);
Assignee:
Dresser Industries, Inc., Dallas, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L / ;
U.S. Cl.
CPC ...
73741 ; 73756 ;
Abstract
The casing wall about the aperture through which the Bourdon tube socket connection is received in a pressure gauge cooperates with at least two contiguous surface areas spaced apart on the socket to form a bidirectional casing-to-socket interlock thereat. By means of fasteners securing the casing to the socket, the bidirectional interlock is maintained as to afford the casing increased resistance against a percussive blow of potentially bending magnitude received in either direction.