METHOD FOR FIRING FLAT PLATE ROOF TILE AND LOADING IMPLEMENT FOR FLAT ROOF TILE
PROBLEM TO BE SOLVED: To uniformly heat up bodies of plural sheets of flat plate roof tiles with good heat conduction, to fire these bodies in a time shorter than with a truck type tunnel kiln and to enhance thermal efficiency by loading the bodies on a loading implement in an inclined state and fir...
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creator | TAKEUCHI EIJI WATANABE TSUNEHIKO |
description | PROBLEM TO BE SOLVED: To uniformly heat up bodies of plural sheets of flat plate roof tiles with good heat conduction, to fire these bodies in a time shorter than with a truck type tunnel kiln and to enhance thermal efficiency by loading the bodies on a loading implement in an inclined state and firing the bodies in a roller hearth kiln. SOLUTION: The roller hearth kiln 1 consists of a remaining heat zone 2, a firing zone 3 and a cooling zone 4 in Fig. Many rollers 5 are spanned horizontally at specified intervals in the central part in a vertical direction and are adapted to be rotationally driven in the same direction. A suitable number of burners 6 are arranged on the lower side of the rollers 5 in the remaining heat zone 2 and the upper side and lower side of the rollers 5 in the firing zone 3. The roof tile bodies (a) loaded on the loading implement 7 are placed on the rollers 5 and are transported in an arrow direction. Hot air flows in the direction backward from the transporting direction in the roller hearth kiln 1. A remaining heat furnace 8 having the rollers 5 is installed and is kept at 200 to 300 deg.C when the root tile bodies (a) enter the waste heat zone 2. |
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SOLUTION: The roller hearth kiln 1 consists of a remaining heat zone 2, a firing zone 3 and a cooling zone 4 in Fig. Many rollers 5 are spanned horizontally at specified intervals in the central part in a vertical direction and are adapted to be rotationally driven in the same direction. A suitable number of burners 6 are arranged on the lower side of the rollers 5 in the remaining heat zone 2 and the upper side and lower side of the rollers 5 in the firing zone 3. The roof tile bodies (a) loaded on the loading implement 7 are placed on the rollers 5 and are transported in an arrow direction. Hot air flows in the direction backward from the transporting direction in the roller hearth kiln 1. A remaining heat furnace 8 having the rollers 5 is installed and is kept at 200 to 300 deg.C when the root tile bodies (a) enter the waste heat zone 2.</description><edition>6</edition><language>eng</language><subject>ARTIFICIAL STONE ; BLASTING ; CEMENTS ; CERAMICS ; CHEMISTRY ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE ; FURNACES ; HEATING ; KILNS ; LIGHTING ; LIME, MAGNESIA ; MECHANICAL ENGINEERING ; METALLURGY ; OVENS ; REFRACTORIES ; RETORTS ; SLAG ; TREATMENT OF NATURAL STONE ; WEAPONS</subject><creationdate>1998</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=19980623&DB=EPODOC&CC=JP&NR=H10167801A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19980623&DB=EPODOC&CC=JP&NR=H10167801A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TAKEUCHI EIJI</creatorcontrib><creatorcontrib>WATANABE TSUNEHIKO</creatorcontrib><title>METHOD FOR FIRING FLAT PLATE ROOF TILE AND LOADING IMPLEMENT FOR FLAT ROOF TILE</title><description>PROBLEM TO BE SOLVED: To uniformly heat up bodies of plural sheets of flat plate roof tiles with good heat conduction, to fire these bodies in a time shorter than with a truck type tunnel kiln and to enhance thermal efficiency by loading the bodies on a loading implement in an inclined state and firing the bodies in a roller hearth kiln. SOLUTION: The roller hearth kiln 1 consists of a remaining heat zone 2, a firing zone 3 and a cooling zone 4 in Fig. Many rollers 5 are spanned horizontally at specified intervals in the central part in a vertical direction and are adapted to be rotationally driven in the same direction. A suitable number of burners 6 are arranged on the lower side of the rollers 5 in the remaining heat zone 2 and the upper side and lower side of the rollers 5 in the firing zone 3. The roof tile bodies (a) loaded on the loading implement 7 are placed on the rollers 5 and are transported in an arrow direction. Hot air flows in the direction backward from the transporting direction in the roller hearth kiln 1. A remaining heat furnace 8 having the rollers 5 is installed and is kept at 200 to 300 deg.C when the root tile bodies (a) enter the waste heat zone 2.</description><subject>ARTIFICIAL STONE</subject><subject>BLASTING</subject><subject>CEMENTS</subject><subject>CERAMICS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</subject><subject>CONCRETE</subject><subject>DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE</subject><subject>FURNACES</subject><subject>HEATING</subject><subject>KILNS</subject><subject>LIGHTING</subject><subject>LIME, MAGNESIA</subject><subject>MECHANICAL ENGINEERING</subject><subject>METALLURGY</subject><subject>OVENS</subject><subject>REFRACTORIES</subject><subject>RETORTS</subject><subject>SLAG</subject><subject>TREATMENT OF NATURAL STONE</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1998</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPD3dQ3x8HdRcPMPUnDzDPL0c1dw83EMUQgAEq4KQf7-bgohnj6uCo5-Lgo-_o4uIAWevgE-rr6ufiEQXSDlcIU8DKxpiTnFqbxQmptB0c01xNlDN7UgPz61uCAxOTUvtSTeK8DD0MDQzNzCwNDRmBg1AP7XLl4</recordid><startdate>19980623</startdate><enddate>19980623</enddate><creator>TAKEUCHI EIJI</creator><creator>WATANABE TSUNEHIKO</creator><scope>EVB</scope></search><sort><creationdate>19980623</creationdate><title>METHOD FOR FIRING FLAT PLATE ROOF TILE AND LOADING IMPLEMENT FOR FLAT ROOF TILE</title><author>TAKEUCHI EIJI ; WATANABE TSUNEHIKO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH10167801A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1998</creationdate><topic>ARTIFICIAL STONE</topic><topic>BLASTING</topic><topic>CEMENTS</topic><topic>CERAMICS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</topic><topic>CONCRETE</topic><topic>DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE</topic><topic>FURNACES</topic><topic>HEATING</topic><topic>KILNS</topic><topic>LIGHTING</topic><topic>LIME, MAGNESIA</topic><topic>MECHANICAL ENGINEERING</topic><topic>METALLURGY</topic><topic>OVENS</topic><topic>REFRACTORIES</topic><topic>RETORTS</topic><topic>SLAG</topic><topic>TREATMENT OF NATURAL STONE</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>TAKEUCHI EIJI</creatorcontrib><creatorcontrib>WATANABE TSUNEHIKO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAKEUCHI EIJI</au><au>WATANABE TSUNEHIKO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR FIRING FLAT PLATE ROOF TILE AND LOADING IMPLEMENT FOR FLAT ROOF TILE</title><date>1998-06-23</date><risdate>1998</risdate><abstract>PROBLEM TO BE SOLVED: To uniformly heat up bodies of plural sheets of flat plate roof tiles with good heat conduction, to fire these bodies in a time shorter than with a truck type tunnel kiln and to enhance thermal efficiency by loading the bodies on a loading implement in an inclined state and firing the bodies in a roller hearth kiln. SOLUTION: The roller hearth kiln 1 consists of a remaining heat zone 2, a firing zone 3 and a cooling zone 4 in Fig. Many rollers 5 are spanned horizontally at specified intervals in the central part in a vertical direction and are adapted to be rotationally driven in the same direction. A suitable number of burners 6 are arranged on the lower side of the rollers 5 in the remaining heat zone 2 and the upper side and lower side of the rollers 5 in the firing zone 3. The roof tile bodies (a) loaded on the loading implement 7 are placed on the rollers 5 and are transported in an arrow direction. Hot air flows in the direction backward from the transporting direction in the roller hearth kiln 1. A remaining heat furnace 8 having the rollers 5 is installed and is kept at 200 to 300 deg.C when the root tile bodies (a) enter the waste heat zone 2.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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subjects | ARTIFICIAL STONE BLASTING CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES HEATING KILNS LIGHTING LIME, MAGNESIA MECHANICAL ENGINEERING METALLURGY OVENS REFRACTORIES RETORTS SLAG TREATMENT OF NATURAL STONE WEAPONS |
title | METHOD FOR FIRING FLAT PLATE ROOF TILE AND LOADING IMPLEMENT FOR FLAT ROOF TILE |
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