Pressure transmitter with improved isolator system
A pressure transmitter with a fluid isolator that includes a sensor tube and a fill tube that have "D" shaped ends that connect together in a port internal to the transmitter. The shaped ends can be brazed into the port for sealing. Fitting both the sensor tube and the fill tube in the sam...
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creator | SZAFRANSKI KEVIN P RUD, JR. STANLEY E HORKY DAVID A LOUWAGIE BENNETT L EIDENSCHINK RYAN R SHERIN MATTHEW G SCHANSBERG TODD W HARASYN DONALD E ROMO MARK G NORD CHRISTINA A BALLOT WILLIAM J GUTTSEN KENNETH G BEHM STEVEN M JOHNSON THOMAS E HEDTKE ROBERT C PATRICK RENAE M BREKKEN JEFFREY C |
description | A pressure transmitter with a fluid isolator that includes a sensor tube and a fill tube that have "D" shaped ends that connect together in a port internal to the transmitter. The shaped ends can be brazed into the port for sealing. Fitting both the sensor tube and the fill tube in the same port provides a low cost isolator with reduced isolator liquid volume. The fluid isolator has an isolator diaphragm with a central diaphragm region overlying a central backing plate that includes a annular groove. The annular groove avoids slow response of the isolator after an overpressure condition. |
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STANLEY E ; HORKY DAVID A ; LOUWAGIE BENNETT L ; EIDENSCHINK RYAN R ; SHERIN MATTHEW G ; SCHANSBERG TODD W ; HARASYN DONALD E ; ROMO MARK G ; NORD CHRISTINA A ; BALLOT WILLIAM J ; GUTTSEN KENNETH G ; BEHM STEVEN M ; JOHNSON THOMAS E ; HEDTKE ROBERT C ; PATRICK RENAE M ; BREKKEN JEFFREY C</creator><creatorcontrib>SZAFRANSKI KEVIN P ; RUD, JR. STANLEY E ; HORKY DAVID A ; LOUWAGIE BENNETT L ; EIDENSCHINK RYAN R ; SHERIN MATTHEW G ; SCHANSBERG TODD W ; HARASYN DONALD E ; ROMO MARK G ; NORD CHRISTINA A ; BALLOT WILLIAM J ; GUTTSEN KENNETH G ; BEHM STEVEN M ; JOHNSON THOMAS E ; HEDTKE ROBERT C ; PATRICK RENAE M ; BREKKEN JEFFREY C</creatorcontrib><description>A pressure transmitter with a fluid isolator that includes a sensor tube and a fill tube that have "D" shaped ends that connect together in a port internal to the transmitter. The shaped ends can be brazed into the port for sealing. Fitting both the sensor tube and the fill tube in the same port provides a low cost isolator with reduced isolator liquid volume. The fluid isolator has an isolator diaphragm with a central diaphragm region overlying a central backing plate that includes a annular groove. The annular groove avoids slow response of the isolator after an overpressure condition.</description><edition>7</edition><language>eng</language><subject>MEASURING ; MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE ; PHYSICS ; TESTING</subject><creationdate>2003</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20031216&DB=EPODOC&CC=US&NR=6662662B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76292</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20031216&DB=EPODOC&CC=US&NR=6662662B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SZAFRANSKI KEVIN P</creatorcontrib><creatorcontrib>RUD, JR. 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The shaped ends can be brazed into the port for sealing. Fitting both the sensor tube and the fill tube in the same port provides a low cost isolator with reduced isolator liquid volume. The fluid isolator has an isolator diaphragm with a central diaphragm region overlying a central backing plate that includes a annular groove. The annular groove avoids slow response of the isolator after an overpressure condition.</description><subject>MEASURING</subject><subject>MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAKKEotLi4tSlUoKUrMK87NLClJLVIozyzJUMjMLSjKL0tNUcgszs9JLMkvUiiuLC5JzeVhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGhwWZmZkZA5GRoTIQSAOfYLNc</recordid><startdate>20031216</startdate><enddate>20031216</enddate><creator>SZAFRANSKI KEVIN P</creator><creator>RUD, JR. STANLEY E</creator><creator>HORKY DAVID A</creator><creator>LOUWAGIE BENNETT L</creator><creator>EIDENSCHINK RYAN R</creator><creator>SHERIN MATTHEW G</creator><creator>SCHANSBERG TODD W</creator><creator>HARASYN DONALD E</creator><creator>ROMO MARK G</creator><creator>NORD CHRISTINA A</creator><creator>BALLOT WILLIAM J</creator><creator>GUTTSEN KENNETH G</creator><creator>BEHM STEVEN M</creator><creator>JOHNSON THOMAS E</creator><creator>HEDTKE ROBERT C</creator><creator>PATRICK RENAE M</creator><creator>BREKKEN JEFFREY C</creator><scope>EVB</scope></search><sort><creationdate>20031216</creationdate><title>Pressure transmitter with improved isolator system</title><author>SZAFRANSKI KEVIN P ; RUD, JR. STANLEY E ; HORKY DAVID A ; LOUWAGIE BENNETT L ; EIDENSCHINK RYAN R ; SHERIN MATTHEW G ; SCHANSBERG TODD W ; HARASYN DONALD E ; ROMO MARK G ; NORD CHRISTINA A ; BALLOT WILLIAM J ; GUTTSEN KENNETH G ; BEHM STEVEN M ; JOHNSON THOMAS E ; HEDTKE ROBERT C ; PATRICK RENAE M ; BREKKEN JEFFREY C</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US6662662B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</creationdate><topic>MEASURING</topic><topic>MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>SZAFRANSKI KEVIN P</creatorcontrib><creatorcontrib>RUD, JR. STANLEY E</creatorcontrib><creatorcontrib>HORKY DAVID A</creatorcontrib><creatorcontrib>LOUWAGIE BENNETT L</creatorcontrib><creatorcontrib>EIDENSCHINK RYAN R</creatorcontrib><creatorcontrib>SHERIN MATTHEW G</creatorcontrib><creatorcontrib>SCHANSBERG TODD W</creatorcontrib><creatorcontrib>HARASYN DONALD E</creatorcontrib><creatorcontrib>ROMO MARK G</creatorcontrib><creatorcontrib>NORD CHRISTINA A</creatorcontrib><creatorcontrib>BALLOT WILLIAM J</creatorcontrib><creatorcontrib>GUTTSEN KENNETH G</creatorcontrib><creatorcontrib>BEHM STEVEN M</creatorcontrib><creatorcontrib>JOHNSON THOMAS E</creatorcontrib><creatorcontrib>HEDTKE ROBERT C</creatorcontrib><creatorcontrib>PATRICK RENAE M</creatorcontrib><creatorcontrib>BREKKEN JEFFREY C</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SZAFRANSKI KEVIN P</au><au>RUD, JR. STANLEY E</au><au>HORKY DAVID A</au><au>LOUWAGIE BENNETT L</au><au>EIDENSCHINK RYAN R</au><au>SHERIN MATTHEW G</au><au>SCHANSBERG TODD W</au><au>HARASYN DONALD E</au><au>ROMO MARK G</au><au>NORD CHRISTINA A</au><au>BALLOT WILLIAM J</au><au>GUTTSEN KENNETH G</au><au>BEHM STEVEN M</au><au>JOHNSON THOMAS E</au><au>HEDTKE ROBERT C</au><au>PATRICK RENAE M</au><au>BREKKEN JEFFREY C</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Pressure transmitter with improved isolator system</title><date>2003-12-16</date><risdate>2003</risdate><abstract>A pressure transmitter with a fluid isolator that includes a sensor tube and a fill tube that have "D" shaped ends that connect together in a port internal to the transmitter. The shaped ends can be brazed into the port for sealing. Fitting both the sensor tube and the fill tube in the same port provides a low cost isolator with reduced isolator liquid volume. The fluid isolator has an isolator diaphragm with a central diaphragm region overlying a central backing plate that includes a annular groove. The annular groove avoids slow response of the isolator after an overpressure condition.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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subjects | MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE PHYSICS TESTING |
title | Pressure transmitter with improved isolator system |
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