JPH048100U - - Google Patents
Info
- Publication number
- JPH048100U JPH048100U JP4749490U JP4749490U JPH048100U JP H048100 U JPH048100 U JP H048100U JP 4749490 U JP4749490 U JP 4749490U JP 4749490 U JP4749490 U JP 4749490U JP H048100 U JPH048100 U JP H048100U
- Authority
- JP
- Japan
- Prior art keywords
- firing furnace
- shelves
- support
- erected
- column
- 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
- 238000010304 firing Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011819 refractory material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Furnace Charging Or Discharging (AREA)
Description
第１図及び第２図は本考案の一実施例を示すも
ので、第１図は支柱の斜視図、第２図は焼成時の
トンネル窯の様子を概略的に示す縦断面図であり
、また、第３図ａ，ｂ，ｃは従来例を示すもので
、支柱にクラツクが生じたときの棚組みの倒壊事
故発生の様子を順に示す図である。
図面中、１はトンネル窯（焼成炉）、６は焼成
台車、９は被焼成品、１０は棚組み、１２は支柱
、１７は有底溝を示す。
Figures 1 and 2 show an embodiment of the present invention, with Figure 1 being a perspective view of a support column, and Figure 2 being a vertical sectional view schematically showing the state of the tunnel kiln during firing. Further, FIGS. 3a, 3b, and 3c show a conventional example, and are diagrams sequentially showing how a shelf assembly collapses when a crack occurs in a support column. In the drawings, 1 is a tunnel kiln (firing furnace), 6 is a firing cart, 9 is a product to be fired, 10 is a shelf assembly, 12 is a support, and 17 is a bottomed groove.
Claims (1)
本が間隔をもつて立設されて棚板を略水平状態に
支持するものであつて、周面に略鉛直方向に延び
る有底溝が形成されていることを特徴とする焼成
炉の棚組み用支柱。 It is formed into a cylindrical shape made of refractory material, and a plurality of shelves are erected at intervals in the firing furnace to support the shelf board in a substantially horizontal state, and the peripheral surface has a bottomed groove extending in a substantially vertical direction. A column for assembling shelves in a firing furnace, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990047494U JPH0712880Y2 (en) | 1990-05-07 | 1990-05-07 | Struts for baking furnace shelves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990047494U JPH0712880Y2 (en) | 1990-05-07 | 1990-05-07 | Struts for baking furnace shelves |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH048100U true JPH048100U (en) | 1992-01-24 |
| JPH0712880Y2 JPH0712880Y2 (en) | 1995-03-29 |
Family
ID=31563472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990047494U Expired - Lifetime JPH0712880Y2 (en) | 1990-05-07 | 1990-05-07 | Struts for baking furnace shelves |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0712880Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5553294A (en) * | 1978-10-12 | 1980-04-18 | Takeda Chem Ind Ltd | Novel ansamitocin derivative and its preparation |
| JPS5692480A (en) * | 1979-12-26 | 1981-07-27 | Tech Res & Dev Inst Of Japan Def Agency | Radio wave transmitter |
| JPS642150U (en) * | 1987-06-20 | 1989-01-09 |
-
1990
- 1990-05-07 JP JP1990047494U patent/JPH0712880Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5553294A (en) * | 1978-10-12 | 1980-04-18 | Takeda Chem Ind Ltd | Novel ansamitocin derivative and its preparation |
| JPS5692480A (en) * | 1979-12-26 | 1981-07-27 | Tech Res & Dev Inst Of Japan Def Agency | Radio wave transmitter |
| JPS642150U (en) * | 1987-06-20 | 1989-01-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0712880Y2 (en) | 1995-03-29 |
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