JPH0474297U

JPH0474297U -

Info

Publication number: JPH0474297U
Application number: JP11834490U
Authority: JP
Priority date: 1990-11-09
Filing date: 1990-11-09
Publication date: 1992-06-29

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る焼成容器の斜視図、第２
図は同分解斜視図、第３図は同正面図、第４図は
同側面図、第５図は同底面図、第６図はこの焼成
容器を構成している黒鉛底板の拡大平面図、第７
図は同正面図、第８図はこの焼成容器を構成して
いる一つの黒鉛側板の拡大正面図、第９図は同底
面図、第１０図は同側面図、第１１図は従来の焼
成容器を示す斜視図である。符号の説明、１０……焼成容器、１１……黒鉛
底板、１１ａ……係合溝、１１ｂ……取付穴、１
２……黒鉛側板、１２ａ……突起、１２ｂ……凹
部、１２ｃ……突条、１２ｄ……取付穴。 Fig. 1 is a perspective view of the firing container according to the present invention;
The figure is an exploded perspective view, FIG. 3 is a front view, FIG. 4 is a side view, FIG. 5 is a bottom view, and FIG. 6 is an enlarged plan view of the graphite bottom plate constituting the firing container. 7th
The figures are the same front view, Fig. 8 is an enlarged front view of one of the graphite side plates constituting this firing vessel, Fig. 9 is the same bottom view, Fig. 10 is the same side view, and Fig. 11 is the conventional firing vessel. It is a perspective view showing a container. Explanation of symbols, 10... Firing container, 11... Graphite bottom plate, 11a... Engagement groove, 11b... Mounting hole, 1
2...graphite side plate, 12a...protrusion, 12b...recess, 12c...projection, 12d...mounting hole.

Claims

【実用新案登録請求の範囲】黒鉛製の底板及び黒鉛製の側板を互いに接合し
てなる焼成容器であつて、前記黒鉛側板の側端部に形成されて、当該黒鉛
側板に隣接する他の黒鉛側板の側端部に形成した
突起または凹部に係合する凹部または突起と、前
記黒鉛底板の上面外周に形成した係合溝と、この
係合溝に嵌合すべく前記各黒鉛側板の下端縁に形
成した突条とを利用して、前記黒鉛底板と黒鉛側板とを互いに接合して概
略箱形状に構成したことを特徴とする焼成容器。[Scope of Claim for Utility Model Registration] A firing container consisting of a bottom plate made of graphite and a side plate made of graphite bonded to each other, wherein another graphite side plate is formed at the side end of said graphite side plate and adjacent to said graphite side plate. A recess or protrusion that engages with a protrusion or recess formed on the side end of the side plate, an engagement groove formed on the outer periphery of the upper surface of the graphite bottom plate, and a lower end edge of each graphite side plate that fits into the engagement groove. A firing container characterized in that the graphite bottom plate and the graphite side plate are joined to each other to form a generally box-shaped structure using a protrusion formed in the ridge.