BEARING DEVICE
PURPOSE:To present the pre-load between an outer ring and a housing from being changed by a temperature change in a bearing device in which an outer ring of a conical roller bearing is fitted in a housing with a large thermal expansion. CONSTITUTION:An outer ring 5 is formed as a split structure, an...
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creator | OKA RYUTARO |
description | PURPOSE:To present the pre-load between an outer ring and a housing from being changed by a temperature change in a bearing device in which an outer ring of a conical roller bearing is fitted in a housing with a large thermal expansion. CONSTITUTION:An outer ring 5 is formed as a split structure, and a correcting material 8 having a larger coefficient of linear expansion than that of a housing is inserted in the split part. When the temperature changes, the correcting material 8 causes larger thermal expansion than the housing 4 to absorb a clearance between the outer ring 5 and the housing 4. |
format | Patent |
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CONSTITUTION:An outer ring 5 is formed as a split structure, and a correcting material 8 having a larger coefficient of linear expansion than that of a housing is inserted in the split part. When the temperature changes, the correcting material 8 causes larger thermal expansion than the housing 4 to absorb a clearance between the outer ring 5 and the housing 4.</description><edition>5</edition><language>eng</language><subject>BEARINGS ; BLASTING ; ELEMENTS OR CRANKSHAFT MECHANISMS ; ENGINEERING ELEMENTS AND UNITS ; FLEXIBLE SHAFTS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; ROTARY BODIES OTHER THAN GEARING ELEMENTS ; SHAFTS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>1994</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=19941007&DB=EPODOC&CC=JP&NR=H06280865A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19941007&DB=EPODOC&CC=JP&NR=H06280865A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OKA RYUTARO</creatorcontrib><title>BEARING DEVICE</title><description>PURPOSE:To present the pre-load between an outer ring and a housing from being changed by a temperature change in a bearing device in which an outer ring of a conical roller bearing is fitted in a housing with a large thermal expansion. CONSTITUTION:An outer ring 5 is formed as a split structure, and a correcting material 8 having a larger coefficient of linear expansion than that of a housing is inserted in the split part. When the temperature changes, the correcting material 8 causes larger thermal expansion than the housing 4 to absorb a clearance between the outer ring 5 and the housing 4.</description><subject>BEARINGS</subject><subject>BLASTING</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SHAFTS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1994</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOBzcnUM8vRzV3BxDfN0duVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfFeAR4GZkYWBhZmpo7GxKgBAL3rHQU</recordid><startdate>19941007</startdate><enddate>19941007</enddate><creator>OKA RYUTARO</creator><scope>EVB</scope></search><sort><creationdate>19941007</creationdate><title>BEARING DEVICE</title><author>OKA RYUTARO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH06280865A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1994</creationdate><topic>BEARINGS</topic><topic>BLASTING</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SHAFTS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>OKA RYUTARO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OKA RYUTARO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BEARING DEVICE</title><date>1994-10-07</date><risdate>1994</risdate><abstract>PURPOSE:To present the pre-load between an outer ring and a housing from being changed by a temperature change in a bearing device in which an outer ring of a conical roller bearing is fitted in a housing with a large thermal expansion. CONSTITUTION:An outer ring 5 is formed as a split structure, and a correcting material 8 having a larger coefficient of linear expansion than that of a housing is inserted in the split part. When the temperature changes, the correcting material 8 causes larger thermal expansion than the housing 4 to absorb a clearance between the outer ring 5 and the housing 4.</abstract><edition>5</edition><oa>free_for_read</oa></addata></record> |
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language | eng |
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subjects | BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS |
title | BEARING DEVICE |
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