HEAT RESISTANT STRUCTURE

To provide a heat resistant structure allowing accurate fixing of refractory onto a skin member.SOLUTION: A heat resistant structure 1 of the present invention has a skin member 2 formed of heat resistant metal and refractory 4 lined on a rear surface 2a side of the skin member 2. The refractory 4 h...

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Bibliographic Details
Main Authors NAKATANI TOMOHIKO, KUBO CHIE
Format Patent
LanguageEnglish
Japanese
Published 17.10.2019
Subjects
BLASTING
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
MECHANICAL ENGINEERING
OVENS
RETORTS
WEAPONS
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Summary:To provide a heat resistant structure allowing accurate fixing of refractory onto a skin member.SOLUTION: A heat resistant structure 1 of the present invention has a skin member 2 formed of heat resistant metal and refractory 4 lined on a rear surface 2a side of the skin member 2. The refractory 4 has a protrusion 5 protruded from a front surface (rear surface 4a) facing the skin member 2, the protrusion 5 integrally has a radially extended flange part 62, the skin member 2 has a through-hole 21 with a smaller diameter than the flange part 62 at a position corresponding to the protrusion 5, and the flange part 62 is welded thereto.SELECTED DRAWING: Figure 1 【課題】耐火物を表皮部材に精度良く固定する耐熱性構造体を提供すること。【解決手段】本発明の耐熱性構造体１は、耐熱性の金属よりなる表皮部材２と、表皮部材２の裏面２ａ側に配された耐火物４と、を有する耐熱性構造体１であって、耐火物４は、表皮部材２に対向する表面（裏面４ａ）から突出する突出部５を有し、突出部５は、径方向に広がるフランジ部６２を一体に有し、表皮部材２は、突出部５に対応した位置にフランジ部６２よりも小径の貫通孔２１が形成されるとともに、フランジ部６２が溶接されていることを特徴とする。【選択図】図１
Bibliography:Application Number: JP20180066970