TREAD CLEANING DEVICE

To provide a method by which a damage of a slide surface between a cylinder and a rod caused by entering of foreign objects inside a boot is prevented.SOLUTION: A tread cleaning device 100 comprises: a cylindrical boot 18 covering a torque reception rod 2 projecting from a cylinder 1; a charging and...

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Hauptverfasser:	OTSUKA TOMOHIRO, KOBAYASHI NOBUYUKI, SEKIYA MASASHI, TAKASHITA TAKUYA, SATO SHINJI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	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
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creator	OTSUKA TOMOHIRO KOBAYASHI NOBUYUKI SEKIYA MASASHI TAKASHITA TAKUYA SATO SHINJI
description	To provide a method by which a damage of a slide surface between a cylinder and a rod caused by entering of foreign objects inside a boot is prevented.SOLUTION: A tread cleaning device 100 comprises: a cylindrical boot 18 covering a torque reception rod 2 projecting from a cylinder 1; a charging and discharging passage 28 which is arranged in the rod 2, introduces air inside the boot 18 by way of a relative movement of the rod 2 to the cylinder 1 and discharges the air from an inside of the boot 18; and a filter 30 installed in the charging and discharging passage 28 and preventing entering of foreign objects inside the boot 18 from the outside. The torque reception rod 2 has a boot fixing part 2d to which an end part of the boot 18 is fixed at an end of the rod projecting from the cylinder 1. The boot fixing part 2d has a circular recess part 26 containing the filter 30, and the movement of the filter 30 in the circular recess part 26 is restricted by the boot 18.SELECTED DRAWING: Figure 5 【課題】ブーツの内部への異物の混入に起因したシリンダとロッドの摺動面の損傷を防止する。【解決手段】踏面清掃装置１００は、シリンダ１から突出するトルク受ロッド２を覆う筒状のブーツ１８と、トルク受ロッド２に設けられ、シリンダ１に対するトルク受ロッド２の相対移動に伴って、ブーツ１８の内部に空気を導くと共に、ブーツ１８の内部から空気を排出する給排路２８と、給排路２８に設けられ、ブーツ１８の外部から内部に異物が混入することを防止するフィルタ３０と、を備え、トルク受ロッド２は、シリンダ１から突出する端部に、ブーツ１８の一端部が固定されるブーツ固定部２ｄを有し、ブーツ固定部２ｄは、フィルタ３０を収容する円形凹部２６を有し、フィルタ３０は、ブーツ１８によって、円形凹部２６内での移動が規制される。【選択図】図５
format	Patent
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The torque reception rod 2 has a boot fixing part 2d to which an end part of the boot 18 is fixed at an end of the rod projecting from the cylinder 1. The boot fixing part 2d has a circular recess part 26 containing the filter 30, and the movement of the filter 30 in the circular recess part 26 is restricted by the boot 18.SELECTED DRAWING: Figure 5 【課題】ブーツの内部への異物の混入に起因したシリンダとロッドの摺動面の損傷を防止する。【解決手段】踏面清掃装置１００は、シリンダ１から突出するトルク受ロッド２を覆う筒状のブーツ１８と、トルク受ロッド２に設けられ、シリンダ１に対するトルク受ロッド２の相対移動に伴って、ブーツ１８の内部に空気を導くと共に、ブーツ１８の内部から空気を排出する給排路２８と、給排路２８に設けられ、ブーツ１８の外部から内部に異物が混入することを防止するフィルタ３０と、を備え、トルク受ロッド２は、シリンダ１から突出する端部に、ブーツ１８の一端部が固定されるブーツ固定部２ｄを有し、ブーツ固定部２ｄは、フィルタ３０を収容する円形凹部２６を有し、フィルタ３０は、ブーツ１８によって、円形凹部２６内での移動が規制される。【選択図】図５</description><language>eng ; jpn</language><subject>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>2020</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=20200521&DB=EPODOC&CC=JP&NR=2020075544A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200521&DB=EPODOC&CC=JP&NR=2020075544A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OTSUKA TOMOHIRO</creatorcontrib><creatorcontrib>KOBAYASHI NOBUYUKI</creatorcontrib><creatorcontrib>SEKIYA MASASHI</creatorcontrib><creatorcontrib>TAKASHITA TAKUYA</creatorcontrib><creatorcontrib>SATO SHINJI</creatorcontrib><title>TREAD CLEANING DEVICE</title><description>To provide a method by which a damage of a slide surface between a cylinder and a rod caused by entering of foreign objects inside a boot is prevented.SOLUTION: A tread cleaning device 100 comprises: a cylindrical boot 18 covering a torque reception rod 2 projecting from a cylinder 1; a charging and discharging passage 28 which is arranged in the rod 2, introduces air inside the boot 18 by way of a relative movement of the rod 2 to the cylinder 1 and discharges the air from an inside of the boot 18; and a filter 30 installed in the charging and discharging passage 28 and preventing entering of foreign objects inside the boot 18 from the outside. The torque reception rod 2 has a boot fixing part 2d to which an end part of the boot 18 is fixed at an end of the rod projecting from the cylinder 1. The boot fixing part 2d has a circular recess part 26 containing the filter 30, and the movement of the filter 30 in the circular recess part 26 is restricted by the boot 18.SELECTED DRAWING: Figure 5 【課題】ブーツの内部への異物の混入に起因したシリンダとロッドの摺動面の損傷を防止する。【解決手段】踏面清掃装置１００は、シリンダ１から突出するトルク受ロッド２を覆う筒状のブーツ１８と、トルク受ロッド２に設けられ、シリンダ１に対するトルク受ロッド２の相対移動に伴って、ブーツ１８の内部に空気を導くと共に、ブーツ１８の内部から空気を排出する給排路２８と、給排路２８に設けられ、ブーツ１８の外部から内部に異物が混入することを防止するフィルタ３０と、を備え、トルク受ロッド２は、シリンダ１から突出する端部に、ブーツ１８の一端部が固定されるブーツ固定部２ｄを有し、ブーツ固定部２ｄは、フィルタ３０を収容する円形凹部２６を有し、フィルタ３０は、ブーツ１８によって、円形凹部２６内での移動が規制される。【選択図】図５</description><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>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBANCXJ1dFFw9nF19PP0c1dwcQ3zdHblYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBkYGBuampiYmjsZEKQIAudsfCw</recordid><startdate>20200521</startdate><enddate>20200521</enddate><creator>OTSUKA TOMOHIRO</creator><creator>KOBAYASHI NOBUYUKI</creator><creator>SEKIYA MASASHI</creator><creator>TAKASHITA TAKUYA</creator><creator>SATO SHINJI</creator><scope>EVB</scope></search><sort><creationdate>20200521</creationdate><title>TREAD CLEANING DEVICE</title><author>OTSUKA TOMOHIRO ; KOBAYASHI NOBUYUKI ; SEKIYA MASASHI ; TAKASHITA TAKUYA ; SATO SHINJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2020075544A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2020</creationdate><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>OTSUKA TOMOHIRO</creatorcontrib><creatorcontrib>KOBAYASHI NOBUYUKI</creatorcontrib><creatorcontrib>SEKIYA MASASHI</creatorcontrib><creatorcontrib>TAKASHITA TAKUYA</creatorcontrib><creatorcontrib>SATO SHINJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OTSUKA TOMOHIRO</au><au>KOBAYASHI NOBUYUKI</au><au>SEKIYA MASASHI</au><au>TAKASHITA TAKUYA</au><au>SATO SHINJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TREAD CLEANING DEVICE</title><date>2020-05-21</date><risdate>2020</risdate><abstract>To provide a method by which a damage of a slide surface between a cylinder and a rod caused by entering of foreign objects inside a boot is prevented.SOLUTION: A tread cleaning device 100 comprises: a cylindrical boot 18 covering a torque reception rod 2 projecting from a cylinder 1; a charging and discharging passage 28 which is arranged in the rod 2, introduces air inside the boot 18 by way of a relative movement of the rod 2 to the cylinder 1 and discharges the air from an inside of the boot 18; and a filter 30 installed in the charging and discharging passage 28 and preventing entering of foreign objects inside the boot 18 from the outside. The torque reception rod 2 has a boot fixing part 2d to which an end part of the boot 18 is fixed at an end of the rod projecting from the cylinder 1. The boot fixing part 2d has a circular recess part 26 containing the filter 30, and the movement of the filter 30 in the circular recess part 26 is restricted by the boot 18.SELECTED DRAWING: Figure 5 【課題】ブーツの内部への異物の混入に起因したシリンダとロッドの摺動面の損傷を防止する。【解決手段】踏面清掃装置１００は、シリンダ１から突出するトルク受ロッド２を覆う筒状のブーツ１８と、トルク受ロッド２に設けられ、シリンダ１に対するトルク受ロッド２の相対移動に伴って、ブーツ１８の内部に空気を導くと共に、ブーツ１８の内部から空気を排出する給排路２８と、給排路２８に設けられ、ブーツ１８の外部から内部に異物が混入することを防止するフィルタ３０と、を備え、トルク受ロッド２は、シリンダ１から突出する端部に、ブーツ１８の一端部が固定されるブーツ固定部２ｄを有し、ブーツ固定部２ｄは、フィルタ３０を収容する円形凹部２６を有し、フィルタ３０は、ブーツ１８によって、円形凹部２６内での移動が規制される。【選択図】図５</abstract><oa>free_for_read</oa></addata></record>
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language	eng ; jpn
recordid	cdi_epo_espacenet_JP2020075544A
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subjects	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	TREAD CLEANING DEVICE
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