JPH0228090U

JPH0228090U -

Info

Publication number: JPH0228090U
Application number: JP10614688U
Authority: JP
Priority date: 1988-08-11
Filing date: 1988-08-11
Publication date: 1990-02-23

Description

[Brief explanation of drawings]

第１，２図は本考案の第１実施例としての上部
開口型窯構造を示すもので、第１図ａはその焼成
物載置台下降時の状態を一部破断して示す正面図
、第１図ｂはその焼成物載置台上昇時の状態を一
部破断して示す正面図、第２図ａ〜ｄはいずれも
その作用を説明する模式的断面図であり、第３図
ａ，ｂは本考案の第２実施例としての上部開口型
窯構造を示すもので、第３図ａはその焼成物載置
台下降時の状態を一部破断して示す正面図、第３
図ｂはその焼成物載置台上昇時の状態を一部破断
して示す正面図であり、第４図ａ，ｂは従来の上
部開口型の窯構造を示すもので、第４図ａはその
正面図、第４図ｂはその側面図であり、第５図ａ
〜ｃは従来の側部開口型の窯構造を示すもので、
第５図ａはその蓋部材の閉鎖状態での正面図、第
５図ｂはその蓋部材の開放状態での正面図、第５
図ｃはその底面部材の搬出時の側面図であり、第
６図ａ，ｂは従来の全開口型の窯構造を示すもの
で、第６図ａはその一部を破断して示す正面図、
第６図ｂはその一部を破断して示す側面図である
。１…窯本体、２…蓋部材、３…ヒンジ、４…発
熱体、５…焼成物（焼成すべきもの）、６…焼成
物載置台、７…昇降装置、７ａ…パンタグラフ、
７ｂ…機械式アクチユエータ、８…昇降装置、８
ａ…油圧給排装置、８ｂ…コントローラ、８ｃ…
油路、９…油圧シリンダ装置、９ａ…シリンダ本
体、９ｂ…ピストン、９ｃ…ピストンロツド。 Figures 1 and 2 show a top-opening kiln structure as a first embodiment of the present invention. Fig. 1b is a partially cutaway front view showing the state of the fired product mounting table when it is raised, Figs. 2a to d are schematic cross-sectional views illustrating its operation, and Figs. 3 shows a top-opening type kiln structure as a second embodiment of the present invention, and FIG.
Figure b is a partially cutaway front view showing the state of the fired product mounting table when it is raised, Figures 4a and b show the conventional top-opening type kiln structure, and Figure 4a is the same. The front view, FIG. 4b is the side view, and FIG. 5a is the front view.
~c shows the conventional side opening type kiln structure,
FIG. 5a is a front view of the lid member in the closed state, FIG. 5b is a front view of the lid member in the open state, and FIG.
Figure c is a side view of the bottom member when it is taken out, Figures 6a and b show the conventional full-opening kiln structure, and Figure 6a is a partially cutaway front view. ,
FIG. 6b is a partially cutaway side view. DESCRIPTION OF SYMBOLS 1... Kiln body, 2... Lid member, 3... Hinge, 4... Heating element, 5... Baked product (something to be baked), 6... Baked product mounting table, 7... Lifting device, 7a... Pantograph,
7b... Mechanical actuator, 8... Lifting device, 8
a... Hydraulic supply/discharge device, 8b... Controller, 8c...
Oil passage, 9... Hydraulic cylinder device, 9a... Cylinder body, 9b... Piston, 9c... Piston rod.

Claims

[Scope of Claim for Utility Model Registration] In a kiln comprising a kiln body with an opening at the top, a lid member capable of closing the opening, and a baked product mounting table installed inside the kiln body. . A top-opening kiln structure, characterized in that it is provided with a lifting device that can raise and lower the fired product mounting table up and down.