JPH0323792U - - Google Patents
Info
- Publication number
- JPH0323792U JPH0323792U JP8224989U JP8224989U JPH0323792U JP H0323792 U JPH0323792 U JP H0323792U JP 8224989 U JP8224989 U JP 8224989U JP 8224989 U JP8224989 U JP 8224989U JP H0323792 U JPH0323792 U JP H0323792U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- opening
- heating element
- side wall
- firing ceramics
- 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.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 claims description 4
- 238000010304 firing Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Description
第１図及び第２図は本考案の１実施例を示し、
第１図は陶磁器焼成用電気炉の断面図、第２図は
ヒータユニツトの斜視図である。第３図は本考案
の他の実施例を示す部分的断面図である。第４図
ないし第６図は従来の陶磁器焼成用電気炉の１例
を示し、第４図は正面図、第５図は上面図、第６
図は第４図の−線に沿う断面図である。
炉本体……１、開閉蓋……２、ヒータパネル…
…２０、発熱体……２１、凹所……２２，２６。
1 and 2 show one embodiment of the present invention,
FIG. 1 is a sectional view of an electric furnace for firing ceramics, and FIG. 2 is a perspective view of a heater unit. FIG. 3 is a partial sectional view showing another embodiment of the present invention. Figures 4 to 6 show an example of a conventional electric furnace for firing ceramics, with Figure 4 being a front view, Figure 5 being a top view, and Figure 6 being a top view.
The figure is a sectional view taken along the - line in FIG. 4. Furnace body...1, Open/close lid...2, Heater panel...
...20, Heating element...21, Recess...22, 26.
Claims (1)
開閉蓋と、通電により発熱して炉内を加熱する発
熱体とを備えた陶磁器焼成用電気炉において、発
熱体をその内面にほぼ全面に亘つて埋設してなる
複数のヒータパネルを上記炉本体の側壁の内面に
沿つて炉内に入れ、その下端を炉内底面に穿設さ
れた凹所に嵌合すると同時にその外面を上記側壁
の内面に添接させて固定したことを特徴とする陶
磁器焼成用電気炉。 An electric furnace for firing ceramics, which is equipped with a furnace body with an opening at the top, an opening/closing lid that covers the opening, and a heating element that heats the inside of the furnace by generating heat when energized, with the heating element covering almost the entire surface of the inner surface of the furnace. A plurality of heater panels are placed into the furnace along the inner surface of the side wall of the furnace main body, and the lower ends thereof are fitted into recesses drilled in the bottom of the furnace, and at the same time, the outer surfaces of the heater panels are inserted into the inner surface of the side wall. An electric furnace for firing ceramics, characterized in that it is attached to and fixed to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8224989U JPH0323792U (en) | 1989-07-14 | 1989-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8224989U JPH0323792U (en) | 1989-07-14 | 1989-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0323792U true JPH0323792U (en) | 1991-03-12 |
Family
ID=31628890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8224989U Pending JPH0323792U (en) | 1989-07-14 | 1989-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323792U (en) |
-
1989
- 1989-07-14 JP JP8224989U patent/JPH0323792U/ja active Pending