JPH033568Y2 - - Google Patents
Info
- Publication number
- JPH033568Y2 JPH033568Y2 JP2488687U JP2488687U JPH033568Y2 JP H033568 Y2 JPH033568 Y2 JP H033568Y2 JP 2488687 U JP2488687 U JP 2488687U JP 2488687 U JP2488687 U JP 2488687U JP H033568 Y2 JPH033568 Y2 JP H033568Y2
- Authority
- JP
- Japan
- Prior art keywords
- guide tube
- joint
- guide
- tube
- circumferential surface
- 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.)
- Expired
Links
- 238000010438 heat treatment Methods 0.000 claims description 22
- 239000000567 combustion gas Substances 0.000 claims description 18
- 239000004570 mortar (masonry) Substances 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
Landscapes
- Tunnel Furnaces (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2488687U JPH033568Y2 (US07534539-20090519-C00280.png) | 1987-02-20 | 1987-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2488687U JPH033568Y2 (US07534539-20090519-C00280.png) | 1987-02-20 | 1987-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63131748U JPS63131748U (US07534539-20090519-C00280.png) | 1988-08-29 |
| JPH033568Y2 true JPH033568Y2 (US07534539-20090519-C00280.png) | 1991-01-30 |
Family
ID=30824521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2488687U Expired JPH033568Y2 (US07534539-20090519-C00280.png) | 1987-02-20 | 1987-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH033568Y2 (US07534539-20090519-C00280.png) |
-
1987
- 1987-02-20 JP JP2488687U patent/JPH033568Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63131748U (US07534539-20090519-C00280.png) | 1988-08-29 |
