JPS6236059U

JPS6236059U -

Info

Publication number: JPS6236059U
Application number: JP12159385U
Authority: JP
Priority date: 1985-08-09
Filing date: 1985-08-09
Publication date: 1987-03-03

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す側断面図、第
２図は第１図のＡ―Ａ断面図、第３図は第１図の
Ｂ―Ｂ断面図、第４図は耐火物製ブロツクの部分
詳細図、第５図第６図は耐火物製ブロツクの他の
実施例である。１：移動ポスト、２：耐火物製ベース、３：セ
ラミツク製棒状部材、４：貫通孔、５：耐火物製
ブロツク、６：セラミツク製串、７：移動防止座
、８：ストツパー、９：炉床、１０：炉床開口部
、１１：溝。 Fig. 1 is a side sectional view showing an embodiment of the present invention, Fig. 2 is a sectional view taken along line AA in Fig. 1, Fig. 3 is a sectional view taken along BB in Fig. 1, and Fig. 4 is a refractory section. Partial detail views of the block made of refractory material, FIG. 5 and FIG. 6, show other embodiments of the block made of refractory material. 1: Moving post, 2: Refractory base, 3: Ceramic bar member, 4: Through hole, 5: Refractory block, 6: Ceramic skewer, 7: Movement prevention seat, 8: Stopper, 9: Furnace Floor, 10: Hearth opening, 11: Groove.

Claims

[Scope of Claim for Utility Model Registration] () In a heat shielding cover that penetrates through the hearth opening 10 of a walking beam type heating furnace and extends through a movable post 1 connected to a drive device, a plurality of A heating furnace hearth opening characterized in that a through hole 4 is bored, a ceramic bar member 6 is fitted into the through hole 4, and a refractory block 5 is hung from the ceramic bar member 6. heat shield lid. () A heat shield for a heating hearth opening according to claim 1 of the utility model registration claim, characterized in that the refractory block 5 is made of folded ceramic fibers and a skewer 8 is sandwiched between the folded portions. lid.