ASEISMIC DEVICE FOR TRACK MAINTENANCE VEHICLE
PROBLEM TO BE SOLVED: To provide an aseismic device for a track maintenance vehicle which has an extremely simple structure and can be attached to a carriage of the track maintenance vehicle.SOLUTION: An aseismic device for a track maintenance vehicle in which a pair of arms 7 are projected on both...
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| creator | WATANABE TAKESHI HASHIZUME KOICHI |
| description | PROBLEM TO BE SOLVED: To provide an aseismic device for a track maintenance vehicle which has an extremely simple structure and can be attached to a carriage of the track maintenance vehicle.SOLUTION: An aseismic device for a track maintenance vehicle in which a pair of arms 7 are projected on both sides of a head 6 of a rail 5 from a device body 4, a pair of rollers 9 are attached to a lower end of the arm 7, and the rollers 9 are located adjacent to upper neck parts 8 on both sides of the head 6 of the rail 5. Consequently, even if the vehicle is oscillated due to earthquake, respective rollers 9 are brought into contact with the upper neck parts 8 on both sides of the rail 5 thereby preventing inversion of the vehicle. Further, even during travelling of the track maintenance vehicle, respective rollers 9 are rotated thereby always maintaining a constant distance between themselves and the rail 5, whereby inversion of the vehicle can be reliably prevented.SELECTED DRAWING: Figure 1
【課題】極めて簡単な構造で、保線車両の台車に取付けることができる耐震装置を提供する。【解決手段】装置本体４からレール５の頭部６の両側に一対のアーム７を突出し、そのアーム７の下端に一対のローラ９を取り付け、そのローラ９をレール５の頭部６の両側の上首部８に隣接して配置したもである。そのため、地震により振動しても、各ローラ９がレール５の両側の上首部８に当接して転倒を防止できる。また、保線車両の走行ちゅであっても、各ローラ９が回転してレール５との距離を常に一定に保ち確実に車両の転倒を防止できる。【選択図】図１ |
| format | Patent |
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【課題】極めて簡単な構造で、保線車両の台車に取付けることができる耐震装置を提供する。【解決手段】装置本体４からレール５の頭部６の両側に一対のアーム７を突出し、そのアーム７の下端に一対のローラ９を取り付け、そのローラ９をレール５の頭部６の両側の上首部８に隣接して配置したもである。そのため、地震により振動しても、各ローラ９がレール５の両側の上首部８に当接して転倒を防止できる。また、保線車両の走行ちゅであっても、各ローラ９が回転してレール５との距離を常に一定に保ち確実に車両の転倒を防止できる。【選択図】図１</description><language>eng ; jpn</language><subject>BODY DETAILS OR KINDS OF RAILWAY VEHICLES ; PERFORMING OPERATIONS ; PREVENTING DERAILING OF RAIL VEHICLES ; RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES ORARRANGEMENTS OF WHEEL AXLES ; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH ; RAILWAYS ; TRANSPORTING ; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES</subject><creationdate>2017</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=20170112&DB=EPODOC&CC=JP&NR=2017007479A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170112&DB=EPODOC&CC=JP&NR=2017007479A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WATANABE TAKESHI</creatorcontrib><creatorcontrib>HASHIZUME KOICHI</creatorcontrib><title>ASEISMIC DEVICE FOR TRACK MAINTENANCE VEHICLE</title><description>PROBLEM TO BE SOLVED: To provide an aseismic device for a track maintenance vehicle which has an extremely simple structure and can be attached to a carriage of the track maintenance vehicle.SOLUTION: An aseismic device for a track maintenance vehicle in which a pair of arms 7 are projected on both sides of a head 6 of a rail 5 from a device body 4, a pair of rollers 9 are attached to a lower end of the arm 7, and the rollers 9 are located adjacent to upper neck parts 8 on both sides of the head 6 of the rail 5. Consequently, even if the vehicle is oscillated due to earthquake, respective rollers 9 are brought into contact with the upper neck parts 8 on both sides of the rail 5 thereby preventing inversion of the vehicle. Further, even during travelling of the track maintenance vehicle, respective rollers 9 are rotated thereby always maintaining a constant distance between themselves and the rail 5, whereby inversion of the vehicle can be reliably prevented.SELECTED DRAWING: Figure 1
【課題】極めて簡単な構造で、保線車両の台車に取付けることができる耐震装置を提供する。【解決手段】装置本体４からレール５の頭部６の両側に一対のアーム７を突出し、そのアーム７の下端に一対のローラ９を取り付け、そのローラ９をレール５の頭部６の両側の上首部８に隣接して配置したもである。そのため、地震により振動しても、各ローラ９がレール５の両側の上首部８に当接して転倒を防止できる。また、保線車両の走行ちゅであっても、各ローラ９が回転してレール５との距離を常に一定に保ち確実に車両の転倒を防止できる。【選択図】図１</description><subject>BODY DETAILS OR KINDS OF RAILWAY VEHICLES</subject><subject>PERFORMING OPERATIONS</subject><subject>PREVENTING DERAILING OF RAIL VEHICLES</subject><subject>RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES ORARRANGEMENTS OF WHEEL AXLES</subject><subject>RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH</subject><subject>RAILWAYS</subject><subject>TRANSPORTING</subject><subject>WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB1DHb1DPb1dFZwcQ3zdHZVcPMPUggJcnT2VvB19PQLcfVz9AOKhrl6eDr7uPIwsKYl5hSn8kJpbgYlN9cQZw_d1IL8-NTigsTk1LzUknivACMDQ3MDA3MTc0tHY6IUAQDrFiWv</recordid><startdate>20170112</startdate><enddate>20170112</enddate><creator>WATANABE TAKESHI</creator><creator>HASHIZUME KOICHI</creator><scope>EVB</scope></search><sort><creationdate>20170112</creationdate><title>ASEISMIC DEVICE FOR TRACK MAINTENANCE VEHICLE</title><author>WATANABE TAKESHI ; HASHIZUME KOICHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2017007479A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2017</creationdate><topic>BODY DETAILS OR KINDS OF RAILWAY VEHICLES</topic><topic>PERFORMING OPERATIONS</topic><topic>PREVENTING DERAILING OF RAIL VEHICLES</topic><topic>RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES ORARRANGEMENTS OF WHEEL AXLES</topic><topic>RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH</topic><topic>RAILWAYS</topic><topic>TRANSPORTING</topic><topic>WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES</topic><toplevel>online_resources</toplevel><creatorcontrib>WATANABE TAKESHI</creatorcontrib><creatorcontrib>HASHIZUME KOICHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WATANABE TAKESHI</au><au>HASHIZUME KOICHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ASEISMIC DEVICE FOR TRACK MAINTENANCE VEHICLE</title><date>2017-01-12</date><risdate>2017</risdate><abstract>PROBLEM TO BE SOLVED: To provide an aseismic device for a track maintenance vehicle which has an extremely simple structure and can be attached to a carriage of the track maintenance vehicle.SOLUTION: An aseismic device for a track maintenance vehicle in which a pair of arms 7 are projected on both sides of a head 6 of a rail 5 from a device body 4, a pair of rollers 9 are attached to a lower end of the arm 7, and the rollers 9 are located adjacent to upper neck parts 8 on both sides of the head 6 of the rail 5. Consequently, even if the vehicle is oscillated due to earthquake, respective rollers 9 are brought into contact with the upper neck parts 8 on both sides of the rail 5 thereby preventing inversion of the vehicle. Further, even during travelling of the track maintenance vehicle, respective rollers 9 are rotated thereby always maintaining a constant distance between themselves and the rail 5, whereby inversion of the vehicle can be reliably prevented.SELECTED DRAWING: Figure 1
【課題】極めて簡単な構造で、保線車両の台車に取付けることができる耐震装置を提供する。【解決手段】装置本体４からレール５の頭部６の両側に一対のアーム７を突出し、そのアーム７の下端に一対のローラ９を取り付け、そのローラ９をレール５の頭部６の両側の上首部８に隣接して配置したもである。そのため、地震により振動しても、各ローラ９がレール５の両側の上首部８に当接して転倒を防止できる。また、保線車両の走行ちゅであっても、各ローラ９が回転してレール５との距離を常に一定に保ち確実に車両の転倒を防止できる。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; jpn |
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| subjects | BODY DETAILS OR KINDS OF RAILWAY VEHICLES PERFORMING OPERATIONS PREVENTING DERAILING OF RAIL VEHICLES RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES ORARRANGEMENTS OF WHEEL AXLES RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH RAILWAYS TRANSPORTING WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES |
| title | ASEISMIC DEVICE FOR TRACK MAINTENANCE VEHICLE |
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