Device for delivering cryogen to rotary super-conducting winding of cryogen-cooled electrical machine

A device for delivering cryogen to a superconducting winding of a cryogen-cooled electrical machine comprising a pipe articulated along the axis of the electrical machine and intended to deliver cryogen. One end of said pipe is located in a rotary chamber which communicates through channels with the...

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Hauptverfasser:	KHUTORETSKY, GARY M, SKACHKOV, JURY V, FILIPPOV, IOSIF F, POPOV, JURY S, GORBUNOV, GENNADY S, VINOKUROV, ALEXANDR A
Format:	Patent
Sprache:	eng
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION
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creator	KHUTORETSKY, GARY M SKACHKOV, JURY V FILIPPOV, IOSIF F POPOV, JURY S GORBUNOV, GENNADY S VINOKUROV, ALEXANDR A
description	A device for delivering cryogen to a superconducting winding of a cryogen-cooled electrical machine comprising a pipe articulated along the axis of the electrical machine and intended to deliver cryogen. One end of said pipe is located in a rotary chamber which communicates through channels with the space of the electrical machine, and said space accommodating its superconducting winding. The said chamber accommodates a needle installed along the chamber axis, and the length of said needle is of sufficient length such that in the advanced position of said cryogen delivering pipe said needle reaches the end of the pipe. The layout of the electrical machine increases the reliability and effectiveness of the device for delivering cryogen to the superconducting winding, simplifies the design of the device and raises the efficiency of the electrical machine.
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One end of said pipe is located in a rotary chamber which communicates through channels with the space of the electrical machine, and said space accommodating its superconducting winding. The said chamber accommodates a needle installed along the chamber axis, and the length of said needle is of sufficient length such that in the advanced position of said cryogen delivering pipe said needle reaches the end of the pipe. The layout of the electrical machine increases the reliability and effectiveness of the device for delivering cryogen to the superconducting winding, simplifies the design of the device and raises the efficiency of the electrical machine.</description><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1980</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqFyjEKwkAQRuE0FqKewblAipCAWEpU7NU6LLN_4sK6E2Y3kdxeA1pbveJ9ywxHjI5BrShZeDdCXeiIdZIOgZKQSjI6URx6aM4S7MBpJi8X7Fxpf_pzxcMSPDipY-PpafjhAtbZojU-YvPtKtueT7f6kqOXBrE3jIDU3K9Vsa-Kcnco_4s3fPs_IQ</recordid><startdate>19800318</startdate><enddate>19800318</enddate><creator>KHUTORETSKY, GARY M</creator><creator>SKACHKOV, JURY V</creator><creator>FILIPPOV, IOSIF F</creator><creator>POPOV, JURY S</creator><creator>GORBUNOV, GENNADY S</creator><creator>VINOKUROV, ALEXANDR A</creator><scope>EVB</scope></search><sort><creationdate>19800318</creationdate><title>Device for delivering cryogen to rotary super-conducting winding of cryogen-cooled electrical machine</title><author>KHUTORETSKY, GARY M ; SKACHKOV, JURY V ; FILIPPOV, IOSIF F ; POPOV, JURY S ; GORBUNOV, GENNADY S ; VINOKUROV, ALEXANDR A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US4194137A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1980</creationdate><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><toplevel>online_resources</toplevel><creatorcontrib>KHUTORETSKY, GARY M</creatorcontrib><creatorcontrib>SKACHKOV, JURY V</creatorcontrib><creatorcontrib>FILIPPOV, IOSIF F</creatorcontrib><creatorcontrib>POPOV, JURY S</creatorcontrib><creatorcontrib>GORBUNOV, GENNADY S</creatorcontrib><creatorcontrib>VINOKUROV, ALEXANDR A</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KHUTORETSKY, GARY M</au><au>SKACHKOV, JURY V</au><au>FILIPPOV, IOSIF F</au><au>POPOV, JURY S</au><au>GORBUNOV, GENNADY S</au><au>VINOKUROV, ALEXANDR A</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Device for delivering cryogen to rotary super-conducting winding of cryogen-cooled electrical machine</title><date>1980-03-18</date><risdate>1980</risdate><abstract>A device for delivering cryogen to a superconducting winding of a cryogen-cooled electrical machine comprising a pipe articulated along the axis of the electrical machine and intended to deliver cryogen. One end of said pipe is located in a rotary chamber which communicates through channels with the space of the electrical machine, and said space accommodating its superconducting winding. The said chamber accommodates a needle installed along the chamber axis, and the length of said needle is of sufficient length such that in the advanced position of said cryogen delivering pipe said needle reaches the end of the pipe. The layout of the electrical machine increases the reliability and effectiveness of the device for delivering cryogen to the superconducting winding, simplifies the design of the device and raises the efficiency of the electrical machine.</abstract><oa>free_for_read</oa></addata></record>
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subjects	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION
title	Device for delivering cryogen to rotary super-conducting winding of cryogen-cooled electrical machine
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