ROTOR FITTING STRUCTURE
PURPOSE:To absorb thermal expansion deformation and to facilitate attaching and detaching a rotor by mounting a rotor of a motor or the like on a tubular member, detachably fitting same on a shaft member, and clamping the tubular memory by a ring member fixed to the shaft member and a wedge member....
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creator | TAKASHITA JIRO |
description | PURPOSE:To absorb thermal expansion deformation and to facilitate attaching and detaching a rotor by mounting a rotor of a motor or the like on a tubular member, detachably fitting same on a shaft member, and clamping the tubular memory by a ring member fixed to the shaft member and a wedge member. CONSTITUTION:At the time of fitting a rotor 2 to a spindle 21 as a shaft member, the rotor 2 is fitted and fixed to the outside of a sleeve 3 which is a tubular member slidably fitted to the spindle 1. A ring member 4 having an end surface opposite to the sleeve 3 formed on a coupling is fitted to the spindle 1, and a screw member 5 having a thread groove formed on the outer peripheral surface is fitted to the opposite side of the ring member 4. A wedge member 6 screw engaged with the outer peripherals surface of the screw member 5 is screw-advanced so that the sleeve 3 is pressed to the ring member 4 through a bearing body 7 interposed between the opposite taper end surfaces 3a, 6a of the sleeve 3 and the wedge member 6. |
format | Patent |
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CONSTITUTION:At the time of fitting a rotor 2 to a spindle 21 as a shaft member, the rotor 2 is fitted and fixed to the outside of a sleeve 3 which is a tubular member slidably fitted to the spindle 1. A ring member 4 having an end surface opposite to the sleeve 3 formed on a coupling is fitted to the spindle 1, and a screw member 5 having a thread groove formed on the outer peripheral surface is fitted to the opposite side of the ring member 4. A wedge member 6 screw engaged with the outer peripherals surface of the screw member 5 is screw-advanced so that the sleeve 3 is pressed to the ring member 4 through a bearing body 7 interposed between the opposite taper end surfaces 3a, 6a of the sleeve 3 and the wedge member 6.</description><language>eng</language><subject>BLASTING ; BRAKES ; CLUTCHES ; COUPLINGS FOR TRANSMITTING ROTATION ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>1987</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=19870829&DB=EPODOC&CC=JP&NR=S62196425A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19870829&DB=EPODOC&CC=JP&NR=S62196425A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TAKASHITA JIRO</creatorcontrib><title>ROTOR FITTING STRUCTURE</title><description>PURPOSE:To absorb thermal expansion deformation and to facilitate attaching and detaching a rotor by mounting a rotor of a motor or the like on a tubular member, detachably fitting same on a shaft member, and clamping the tubular memory by a ring member fixed to the shaft member and a wedge member. CONSTITUTION:At the time of fitting a rotor 2 to a spindle 21 as a shaft member, the rotor 2 is fitted and fixed to the outside of a sleeve 3 which is a tubular member slidably fitted to the spindle 1. A ring member 4 having an end surface opposite to the sleeve 3 formed on a coupling is fitted to the spindle 1, and a screw member 5 having a thread groove formed on the outer peripheral surface is fitted to the opposite side of the ring member 4. A wedge member 6 screw engaged with the outer peripherals surface of the screw member 5 is screw-advanced so that the sleeve 3 is pressed to the ring member 4 through a bearing body 7 interposed between the opposite taper end surfaces 3a, 6a of the sleeve 3 and the wedge member 6.</description><subject>BLASTING</subject><subject>BRAKES</subject><subject>CLUTCHES</subject><subject>COUPLINGS FOR TRANSMITTING ROTATION</subject><subject>ENGINEERING ELEMENTS AND UNITS</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>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1987</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAP8g_xD1Jw8wwJ8fRzVwgOCQp1DgkNcuVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfFeAcFmRoaWZiZGpo7GxKgBAP1AIBg</recordid><startdate>19870829</startdate><enddate>19870829</enddate><creator>TAKASHITA JIRO</creator><scope>EVB</scope></search><sort><creationdate>19870829</creationdate><title>ROTOR FITTING STRUCTURE</title><author>TAKASHITA JIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS62196425A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1987</creationdate><topic>BLASTING</topic><topic>BRAKES</topic><topic>CLUTCHES</topic><topic>COUPLINGS FOR TRANSMITTING ROTATION</topic><topic>ENGINEERING ELEMENTS AND UNITS</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>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>TAKASHITA JIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAKASHITA JIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ROTOR FITTING STRUCTURE</title><date>1987-08-29</date><risdate>1987</risdate><abstract>PURPOSE:To absorb thermal expansion deformation and to facilitate attaching and detaching a rotor by mounting a rotor of a motor or the like on a tubular member, detachably fitting same on a shaft member, and clamping the tubular memory by a ring member fixed to the shaft member and a wedge member. CONSTITUTION:At the time of fitting a rotor 2 to a spindle 21 as a shaft member, the rotor 2 is fitted and fixed to the outside of a sleeve 3 which is a tubular member slidably fitted to the spindle 1. A ring member 4 having an end surface opposite to the sleeve 3 formed on a coupling is fitted to the spindle 1, and a screw member 5 having a thread groove formed on the outer peripheral surface is fitted to the opposite side of the ring member 4. A wedge member 6 screw engaged with the outer peripherals surface of the screw member 5 is screw-advanced so that the sleeve 3 is pressed to the ring member 4 through a bearing body 7 interposed between the opposite taper end surfaces 3a, 6a of the sleeve 3 and the wedge member 6.</abstract><oa>free_for_read</oa></addata></record> |
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language | eng |
recordid | cdi_epo_espacenet_JPS62196425A |
source | esp@cenet |
subjects | BLASTING BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS |
title | ROTOR FITTING STRUCTURE |
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