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, 1997
Filed:
Jun. 19, 1995
Applicant:
Inventors:
Jukka Korhonen, Vantaa, FI;
Gustaf Jarnefelt, Helsinki, FI;
Assignee:
Instrumentarium Corporation, , FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01L / ; G01R / ;
U.S. Cl.
CPC ...
73715 ; 29451 ; 29448 ; 29595 ;
Abstract
A method of straining a diaphragm and a device therefor. The diaphragm (3) is placed between two preferably ring-shaped frame parts (1, 2). In addition at least between one frame part (1, 2) and the diaphragm (3) is placed a resilient body (4), which touches the frame parts when they are pressed against each other.