Invention Grant
- Patent Title: Fatigue resistant thermowell and methods
- Patent Title (中): 耐疲劳耐热套管及方法
-
Application No.: US12643533Application Date: 2009-12-21
-
Publication No.: US08770837B2Publication Date: 2014-07-08
- Inventor: William C. Egan , Robert Schultz
- Applicant: William C. Egan , Robert Schultz
- Applicant Address: IT Florence
- Assignee: Nuovo Pignone S.p.A.
- Current Assignee: Nuovo Pignone S.p.A.
- Current Assignee Address: IT Florence
- Agency: Global Patent Operation
- Main IPC: G01K7/00
- IPC: G01K7/00 ; G01K1/00 ; G01K13/00 ; G01K1/14 ; G01K13/02 ; G01K1/08

Abstract:
Methods and thermowell systems that can be uses in high dynamic pressure environments. A thermocouple system includes a thermowell configured to enter a structure through which a medium flows; an elongated probe provided partially inside the thermowell and configured to measure a temperature; at least one o-ring disposed around the elongated probe at a first end, the o-ring being configured to dampen a vibration for the elongated probe by contacting the thermowell; and an elastomer disposed around the elongated probe section at a second end, the elastomer being configured to dampen the vibration for the elongated probe by contacting the thermowell.
Public/Granted literature
- US20110150033A1 Fatigue Resistant Thermowell and Methods Public/Granted day:2011-06-23
Information query