JPH0228091U - - Google Patents
Info
- Publication number
- JPH0228091U JPH0228091U JP10614788U JP10614788U JPH0228091U JP H0228091 U JPH0228091 U JP H0228091U JP 10614788 U JP10614788 U JP 10614788U JP 10614788 U JP10614788 U JP 10614788U JP H0228091 U JPH0228091 U JP H0228091U
- Authority
- JP
- Japan
- Prior art keywords
- kiln
- lid member
- opening
- wall part
- view
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Description
第１〜３図は本考案の第１実施例としての二重
壁型窯構造を示すもので、第１図はその鉛直断面
図、第２図はその内壁部と外壁部との結合部分の
拡大断面図、第３図ａ〜ｄはいずれもその作用を
順次説明するために一部破断して示す模式的正面
図であり、第４図は本考案の第２実施例としての
二重壁型窯構造を示す鉛直断面図であり、第５図
ａ，ｂは従来の上部開口型の窯構造を示すもので
、第５図ａはその正面図、第５図ｂはその側面図
であり、第６図ａ〜ｃは従来の側部開口型の窯構
造を示すもので、第６図ａはその蓋部材の閉鎖状
態での正面図、第６図ｂはその蓋部材の開放状態
での正面図、第６図ｃはその底面部材の搬出時の
側面図であり、第７図ａ，ｂは従来の全開口型の
窯構造を示すもので、第７図ａはその一部を破断
して示す正面図、第７図ｂはその一部を破断して
示す側面図である。
１…窯本体、１Ａ…内壁部、１Ｂ…外壁部、１
Ｃ…中空部、１Ｄ…環状底部、１ａ，１ｂ…耐火
断熱材、１ｃ…外枠、１ｄ…断熱材、２…蓋部材
、２Ａ…内蓋部材、２Ｂ…外蓋部材（中空部用蓋
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、８ａ…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、１０…上部開口、１０
ａ…内側開口部、１０ｂ…外側開口部、１４…結
合部材、１４ａ…ピン、１４ｂ…碍子状スペーサ
、１４ｃ…発熱体係止用のセラミツク製拡径部材
、１４ｄ…金属製ワツシヤ、１４ｅ…円環状ワツ
シヤ、１４ｆ…環状の溝部、１４ｇ…ピン挿通孔
。
Figures 1 to 3 show a double-walled kiln structure as the first embodiment of the present invention, with Figure 1 being a vertical sectional view, and Figure 2 showing the joint between the inner and outer walls. The enlarged sectional views and FIGS. 3a to 3d are schematic front views partially cut away to sequentially explain their functions, and FIG. 4 is a double wall as a second embodiment of the present invention. 5A and 5B are vertical cross-sectional views showing the kiln structure, and FIGS. 5A and 5B show the conventional top-opening kiln structure, FIG. , Fig. 6 a to c show a conventional side-opening type kiln structure, Fig. 6 a is a front view with the lid member in the closed state, and Fig. 6 b is a front view with the lid member in the open state. Fig. 6c is a front view of the kiln, and Fig. 6c is a side view of the bottom member taken out. Figs. 7a and b show the conventional fully open kiln structure, and Fig. 7a shows a part of it. FIG. 7b is a partially cutaway side view. 1...Kiln body, 1A...Inner wall part, 1B...Outer wall part, 1
C...Hollow part, 1D...Annular bottom part, 1a, 1b...Fireproof insulation material, 1c...Outer frame, 1d...Insulating material, 2...Lid member, 2A...Inner lid member, 2B...Outer lid member (hollow part lid member) ), 3...hinge, 4...heating element, 5...fired product (
(to be fired), 6... Baked product mounting table, 7... Lifting device, 7a... Pantograph, 7b... Mechanical actuator, 8... Lifting device, 8a... Hydraulic supply/discharge device,
8b... Controller, 8c... Oil path, 9... Hydraulic cylinder device, 9a... Cylinder body, 9b... Piston, 9c... Piston rod, 10... Upper opening, 10
a...Inner opening, 10b...Outer opening, 14...Connection member, 14a...Pin, 14b...Insulator-like spacer, 14c...Ceramic enlarged diameter member for locking heating element, 14d...Metal washer, 14e...Circle Annular washer, 14f... annular groove, 14g... pin insertion hole.
Claims (1)
しうる蓋部材と、該窯本体の内部に装備された発
熱体とをそなえた窯において、 該窯本体が内壁部と外壁部とからなり該内壁部
と該外壁部との間に中空部が形成されると共に、
該中空部を閉鎖しうる中空部用蓋部材がそなえら
れていることを特徴とする、二重壁型窯構造。[Scope of Claim for Utility Model Registration] A kiln comprising a kiln main body provided with an opening, a lid member capable of closing the opening, and a heating element installed inside the kiln main body, is composed of an inner wall part and an outer wall part, a hollow part is formed between the inner wall part and the outer wall part, and
A double-walled kiln structure, characterized in that it is provided with a hollow part lid member capable of closing the hollow part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10614788U JPH0350388Y2 (en) | 1988-08-11 | 1988-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10614788U JPH0350388Y2 (en) | 1988-08-11 | 1988-08-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0228091U true JPH0228091U (en) | 1990-02-23 |
| JPH0350388Y2 JPH0350388Y2 (en) | 1991-10-28 |
Family
ID=31339398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10614788U Expired JPH0350388Y2 (en) | 1988-08-11 | 1988-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0350388Y2 (en) |
-
1988
- 1988-08-11 JP JP10614788U patent/JPH0350388Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0350388Y2 (en) | 1991-10-28 |