JPH0194898U - - Google Patents
Info
- Publication number
- JPH0194898U JPH0194898U JP15369987U JP15369987U JPH0194898U JP H0194898 U JPH0194898 U JP H0194898U JP 15369987 U JP15369987 U JP 15369987U JP 15369987 U JP15369987 U JP 15369987U JP H0194898 U JPH0194898 U JP H0194898U
- Authority
- JP
- Japan
- Prior art keywords
- space
- furnace body
- crater
- burner
- insertion hole
- 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
- 238000010304 firing Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 239000011819 refractory material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１図は、本考案による鋳型焼成炉構造の断面
正面図。第２図は、同断面側面図。第３図は、下
棚板の平面図。第４図は、第３図−断面図。
第５図は、上棚板及び天井板の平面図。第６図は
、第５図−断面図。第７図は、ガス配管及び
制御装置の説明図。第８図は、炉内温度と時間の
関係を示すグラフ。
１……鋳型焼成用の空間、２……炉本体、３…
…バーナー、８……火口挿入孔、１１……火口、
２７……検温センサー。
FIG. 1 is a cross-sectional front view of the mold firing furnace structure according to the present invention. FIG. 2 is a cross-sectional side view of the same. FIG. 3 is a plan view of the lower shelf board. FIG. 4 is a sectional view of FIG. 3.
FIG. 5 is a plan view of the upper shelf board and ceiling board. FIG. 6 is a sectional view of FIG. FIG. 7 is an explanatory diagram of gas piping and a control device. FIG. 8 is a graph showing the relationship between furnace temperature and time. 1... Space for mold firing, 2... Furnace body, 3...
...Burner, 8... Crater insertion hole, 11... Crater,
27...Temperature sensor.
Claims (1)
を形成した炉本体２の下面に、火口挿入孔８を穿
設して、同本体２の外部と上記空間１とを連通さ
せ、同挿入孔８にバーナー３の火口１１を炉本体
２の外部から挿入すると共に、上記空間１の内部
温度を検出するための検温センサー２７を設けて
、同センサー２７でバーナー３の火力を制御すべ
く構成してなる歯科用金属材料鋳造における鋳型
焼成炉構造。 Constructed of refractory material, with space 1 inside for mold firing.
A crater insertion hole 8 is bored in the lower surface of the furnace body 2, which has been formed, to communicate the outside of the furnace body 2 with the space 1, and the crater 11 of the burner 3 is inserted into the insertion hole 8 from the outside of the furnace body 2. This mold firing furnace structure for casting metal materials for dentistry is constructed by inserting a temperature sensor 27 for detecting the internal temperature of the space 1, and controlling the thermal power of the burner 3 using the sensor 27.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15369987U JPH0194898U (en) | 1987-10-06 | 1987-10-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15369987U JPH0194898U (en) | 1987-10-06 | 1987-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0194898U true JPH0194898U (en) | 1989-06-22 |
Family
ID=31429774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15369987U Pending JPH0194898U (en) | 1987-10-06 | 1987-10-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0194898U (en) |
-
1987
- 1987-10-06 JP JP15369987U patent/JPH0194898U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0357949U (en) | ||
| JPH02127936U (en) | ||
| JPH0244699U (en) | ||
| JPS58124798U (en) | Industrial furnace wall structure | |
| JPS58151U (en) | Energy-saving burner tile | |
| JPS61121337U (en) | ||
| JPS63104998U (en) | ||
| JPS5838365U (en) | low pressure casting furnace | |
| JPS63165497U (en) | ||
| JPS61138460U (en) | ||
| JPH01102698U (en) | ||
| JPS5848756U (en) | Gitter brick for hot stove | |
| JPH027451U (en) | ||
| JPH0287041U (en) | ||
| JPH0252092U (en) | ||
| JPH0327594U (en) | ||
| JPH02120697U (en) | ||
| JPS63154954U (en) | ||
| JPS6272748U (en) | ||
| JPS63154655U (en) | ||
| JPS6263697U (en) | ||
| JPH036293U (en) | ||
| JPH0337394U (en) | ||
| JPS63137297U (en) | ||
| JPH0269951U (en) |