THRUST BEARING
PROBLEM TO BE SOLVED: To sufficiently feed a lubricating oil to the whole bearing surface in a thrust bearing. SOLUTION: The bearing surfaces of half-cut thrust bearings 2 constituting the thrust bearing are formed with oil grooves 7 at some intervals apart circumferentially and thrust relieves in t...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | OKADO ATSUSHI TOMITA YUICHI KASHIYAMA TSUNETARO YAMADA MOTOHEI HAYASHI MORIHIKO |
| description | PROBLEM TO BE SOLVED: To sufficiently feed a lubricating oil to the whole bearing surface in a thrust bearing. SOLUTION: The bearing surfaces of half-cut thrust bearings 2 constituting the thrust bearing are formed with oil grooves 7 at some intervals apart circumferentially and thrust relieves in the both ends. The bearing surface is provided with many fine grooves 9 communicated with the oil grooves 7 and the thrust relieves. The top of a projecting strip partitioning the mutual fine grooves 9 is formed into an arc projecting surface cross section. This thrust bearing allows the lubricating oil stored in the oil grooves 7 and the thrust relieves to enter into a lot of fine grooves 9 so as to feed the almost whole bearing surface. When a thrust collar 11 supported on the projecting strip 10 rotates, the lubricating oil is led into wedge-shaped clearances between them so as to be effective on the improvement of the abrasion resistance and the seizure resistance. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2002147457A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2002147457A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2002147457A3</originalsourceid><addsrcrecordid>eNrjZOAL8QgKDQ5RcHJ1DPL0c-dhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGBkaGJuYmpuaOxkQpAgAFQh1r</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>THRUST BEARING</title><source>esp@cenet</source><creator>OKADO ATSUSHI ; TOMITA YUICHI ; KASHIYAMA TSUNETARO ; YAMADA MOTOHEI ; HAYASHI MORIHIKO</creator><creatorcontrib>OKADO ATSUSHI ; TOMITA YUICHI ; KASHIYAMA TSUNETARO ; YAMADA MOTOHEI ; HAYASHI MORIHIKO</creatorcontrib><description>PROBLEM TO BE SOLVED: To sufficiently feed a lubricating oil to the whole bearing surface in a thrust bearing. SOLUTION: The bearing surfaces of half-cut thrust bearings 2 constituting the thrust bearing are formed with oil grooves 7 at some intervals apart circumferentially and thrust relieves in the both ends. The bearing surface is provided with many fine grooves 9 communicated with the oil grooves 7 and the thrust relieves. The top of a projecting strip partitioning the mutual fine grooves 9 is formed into an arc projecting surface cross section. This thrust bearing allows the lubricating oil stored in the oil grooves 7 and the thrust relieves to enter into a lot of fine grooves 9 so as to feed the almost whole bearing surface. When a thrust collar 11 supported on the projecting strip 10 rotates, the lubricating oil is led into wedge-shaped clearances between them so as to be effective on the improvement of the abrasion resistance and the seizure resistance.</description><edition>7</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>2002</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=20020522&DB=EPODOC&CC=JP&NR=2002147457A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20020522&DB=EPODOC&CC=JP&NR=2002147457A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OKADO ATSUSHI</creatorcontrib><creatorcontrib>TOMITA YUICHI</creatorcontrib><creatorcontrib>KASHIYAMA TSUNETARO</creatorcontrib><creatorcontrib>YAMADA MOTOHEI</creatorcontrib><creatorcontrib>HAYASHI MORIHIKO</creatorcontrib><title>THRUST BEARING</title><description>PROBLEM TO BE SOLVED: To sufficiently feed a lubricating oil to the whole bearing surface in a thrust bearing. SOLUTION: The bearing surfaces of half-cut thrust bearings 2 constituting the thrust bearing are formed with oil grooves 7 at some intervals apart circumferentially and thrust relieves in the both ends. The bearing surface is provided with many fine grooves 9 communicated with the oil grooves 7 and the thrust relieves. The top of a projecting strip partitioning the mutual fine grooves 9 is formed into an arc projecting surface cross section. This thrust bearing allows the lubricating oil stored in the oil grooves 7 and the thrust relieves to enter into a lot of fine grooves 9 so as to feed the almost whole bearing surface. When a thrust collar 11 supported on the projecting strip 10 rotates, the lubricating oil is led into wedge-shaped clearances between them so as to be effective on the improvement of the abrasion resistance and the seizure resistance.</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>2002</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAL8QgKDQ5RcHJ1DPL0c-dhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGBkaGJuYmpuaOxkQpAgAFQh1r</recordid><startdate>20020522</startdate><enddate>20020522</enddate><creator>OKADO ATSUSHI</creator><creator>TOMITA YUICHI</creator><creator>KASHIYAMA TSUNETARO</creator><creator>YAMADA MOTOHEI</creator><creator>HAYASHI MORIHIKO</creator><scope>EVB</scope></search><sort><creationdate>20020522</creationdate><title>THRUST BEARING</title><author>OKADO ATSUSHI ; TOMITA YUICHI ; KASHIYAMA TSUNETARO ; YAMADA MOTOHEI ; HAYASHI MORIHIKO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2002147457A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2002</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>OKADO ATSUSHI</creatorcontrib><creatorcontrib>TOMITA YUICHI</creatorcontrib><creatorcontrib>KASHIYAMA TSUNETARO</creatorcontrib><creatorcontrib>YAMADA MOTOHEI</creatorcontrib><creatorcontrib>HAYASHI MORIHIKO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OKADO ATSUSHI</au><au>TOMITA YUICHI</au><au>KASHIYAMA TSUNETARO</au><au>YAMADA MOTOHEI</au><au>HAYASHI MORIHIKO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>THRUST BEARING</title><date>2002-05-22</date><risdate>2002</risdate><abstract>PROBLEM TO BE SOLVED: To sufficiently feed a lubricating oil to the whole bearing surface in a thrust bearing. SOLUTION: The bearing surfaces of half-cut thrust bearings 2 constituting the thrust bearing are formed with oil grooves 7 at some intervals apart circumferentially and thrust relieves in the both ends. The bearing surface is provided with many fine grooves 9 communicated with the oil grooves 7 and the thrust relieves. The top of a projecting strip partitioning the mutual fine grooves 9 is formed into an arc projecting surface cross section. This thrust bearing allows the lubricating oil stored in the oil grooves 7 and the thrust relieves to enter into a lot of fine grooves 9 so as to feed the almost whole bearing surface. When a thrust collar 11 supported on the projecting strip 10 rotates, the lubricating oil is led into wedge-shaped clearances between them so as to be effective on the improvement of the abrasion resistance and the seizure resistance.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JP2002147457A |
| source | esp@cenet |
| 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 | THRUST BEARING |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-11T16%3A54%3A51IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=OKADO%20ATSUSHI&rft.date=2002-05-22&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2002147457A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |