INSULATING IRON WHEEL PROTRUDING MECHANISM FOR ON-TRACK WORK VEHICLE
PROBLEM TO BE SOLVED: To provide an insulating iron wheel protruding mechanism for an on-track work vehicle having an iron wheel formed integrally from iron and steel to be excellent in durability and reliability. SOLUTION: As an insulating member, in a pivotal connection part of a support frame 13...
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| creator | OKAWARA MINORU |
| description | PROBLEM TO BE SOLVED: To provide an insulating iron wheel protruding mechanism for an on-track work vehicle having an iron wheel formed integrally from iron and steel to be excellent in durability and reliability. SOLUTION: As an insulating member, in a pivotal connection part of a support frame 13 and an iron wheel holding frame 12, a spacer 24 in the center, a bush 23 in the outside thereof further a bush 22 with flange in the outside thereof are arranged, and in a pivotal connection part of a tip end part of a lift cylinder 11 and the iron wheel holding frame 12, a bush with flange 27 and a bush 28 are arranged. When the lift cylinder 11 is extension/contraction operated, the iron wheel holding frame 12 is swiveled with a frame pivotal support pin 21 serving as the support point, an iron wheel 16, formed integrally from iron and steel, is protruded onto a rail without short-circuiting the right/ left rails. |
| format | Patent |
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SOLUTION: As an insulating member, in a pivotal connection part of a support frame 13 and an iron wheel holding frame 12, a spacer 24 in the center, a bush 23 in the outside thereof further a bush 22 with flange in the outside thereof are arranged, and in a pivotal connection part of a tip end part of a lift cylinder 11 and the iron wheel holding frame 12, a bush with flange 27 and a bush 28 are arranged. When the lift cylinder 11 is extension/contraction operated, the iron wheel holding frame 12 is swiveled with a frame pivotal support pin 21 serving as the support point, an iron wheel 16, formed integrally from iron and steel, is protruded onto a rail without short-circuiting the right/ left rails.</description><edition>6</edition><language>eng</language><subject>AMPHIBIOUS OR LIKE VEHICLES ; AXLES FOR WHEELS OR CASTORS ; BODY DETAILS OR KINDS OF RAILWAY VEHICLES ; CASTORS ; CONVERTIBLE VEHICLES ; INCREASING WHEEL ADHESION ; 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 ; VEHICLE WHEELS ; VEHICLES FOR USE BOTH ON RAIL AND ON ROAD ; VEHICLES IN GENERAL ; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES</subject><creationdate>1997</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=19970708&DB=EPODOC&CC=JP&NR=H09175129A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19970708&DB=EPODOC&CC=JP&NR=H09175129A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OKAWARA MINORU</creatorcontrib><title>INSULATING IRON WHEEL PROTRUDING MECHANISM FOR ON-TRACK WORK VEHICLE</title><description>PROBLEM TO BE SOLVED: To provide an insulating iron wheel protruding mechanism for an on-track work vehicle having an iron wheel formed integrally from iron and steel to be excellent in durability and reliability. SOLUTION: As an insulating member, in a pivotal connection part of a support frame 13 and an iron wheel holding frame 12, a spacer 24 in the center, a bush 23 in the outside thereof further a bush 22 with flange in the outside thereof are arranged, and in a pivotal connection part of a tip end part of a lift cylinder 11 and the iron wheel holding frame 12, a bush with flange 27 and a bush 28 are arranged. When the lift cylinder 11 is extension/contraction operated, the iron wheel holding frame 12 is swiveled with a frame pivotal support pin 21 serving as the support point, an iron wheel 16, formed integrally from iron and steel, is protruded onto a rail without short-circuiting the right/ left rails.</description><subject>AMPHIBIOUS OR LIKE VEHICLES</subject><subject>AXLES FOR WHEELS OR CASTORS</subject><subject>BODY DETAILS OR KINDS OF RAILWAY VEHICLES</subject><subject>CASTORS</subject><subject>CONVERTIBLE VEHICLES</subject><subject>INCREASING WHEEL ADHESION</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>VEHICLE WHEELS</subject><subject>VEHICLES FOR USE BOTH ON RAIL AND ON ROAD</subject><subject>VEHICLES IN GENERAL</subject><subject>WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1997</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDx9AsO9XEM8fRzV_AM8vdTCPdwdfVRCAjyDwkKdQGJ-ro6ezj6eQb7Krj5Byn4--mGBDk6eyuE-wd5K4S5eng6-7jyMLCmJeYUp_JCaW4GRTfXEGcP3dSC_PjU4oLE5NS81JJ4rwAPA0tDc1NDI0tHY2LUAAB3SSwo</recordid><startdate>19970708</startdate><enddate>19970708</enddate><creator>OKAWARA MINORU</creator><scope>EVB</scope></search><sort><creationdate>19970708</creationdate><title>INSULATING IRON WHEEL PROTRUDING MECHANISM FOR ON-TRACK WORK VEHICLE</title><author>OKAWARA MINORU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH09175129A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1997</creationdate><topic>AMPHIBIOUS OR LIKE VEHICLES</topic><topic>AXLES FOR WHEELS OR CASTORS</topic><topic>BODY DETAILS OR KINDS OF RAILWAY VEHICLES</topic><topic>CASTORS</topic><topic>CONVERTIBLE VEHICLES</topic><topic>INCREASING WHEEL ADHESION</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>VEHICLE WHEELS</topic><topic>VEHICLES FOR USE BOTH ON RAIL AND ON ROAD</topic><topic>VEHICLES IN GENERAL</topic><topic>WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES</topic><toplevel>online_resources</toplevel><creatorcontrib>OKAWARA MINORU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OKAWARA MINORU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>INSULATING IRON WHEEL PROTRUDING MECHANISM FOR ON-TRACK WORK VEHICLE</title><date>1997-07-08</date><risdate>1997</risdate><abstract>PROBLEM TO BE SOLVED: To provide an insulating iron wheel protruding mechanism for an on-track work vehicle having an iron wheel formed integrally from iron and steel to be excellent in durability and reliability. SOLUTION: As an insulating member, in a pivotal connection part of a support frame 13 and an iron wheel holding frame 12, a spacer 24 in the center, a bush 23 in the outside thereof further a bush 22 with flange in the outside thereof are arranged, and in a pivotal connection part of a tip end part of a lift cylinder 11 and the iron wheel holding frame 12, a bush with flange 27 and a bush 28 are arranged. When the lift cylinder 11 is extension/contraction operated, the iron wheel holding frame 12 is swiveled with a frame pivotal support pin 21 serving as the support point, an iron wheel 16, formed integrally from iron and steel, is protruded onto a rail without short-circuiting the right/ left rails.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | AMPHIBIOUS OR LIKE VEHICLES AXLES FOR WHEELS OR CASTORS BODY DETAILS OR KINDS OF RAILWAY VEHICLES CASTORS CONVERTIBLE VEHICLES INCREASING WHEEL ADHESION 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 VEHICLE WHEELS VEHICLES FOR USE BOTH ON RAIL AND ON ROAD VEHICLES IN GENERAL WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES |
| title | INSULATING IRON WHEEL PROTRUDING MECHANISM FOR ON-TRACK WORK VEHICLE |
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