JPS6213722Y2 - - Google Patents
Info
- Publication number
- JPS6213722Y2 JPS6213722Y2 JP18292282U JP18292282U JPS6213722Y2 JP S6213722 Y2 JPS6213722 Y2 JP S6213722Y2 JP 18292282 U JP18292282 U JP 18292282U JP 18292282 U JP18292282 U JP 18292282U JP S6213722 Y2 JPS6213722 Y2 JP S6213722Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- resistant tube
- main body
- rail
- tube main
- 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 16
- 230000006698 induction Effects 0.000 claims description 14
- 239000000919 ceramic Substances 0.000 claims description 10
- 229910010293 ceramic material Inorganic materials 0.000 claims description 8
- 239000000463 material Substances 0.000 description 8
- 238000010304 firing Methods 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 3
- 229910010271 silicon carbide Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Forging (AREA)
- Tunnel Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18292282U JPS5985643U (ja) | 1982-12-02 | 1982-12-02 | 誘導加熱炉用セラミツクス耐熱管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18292282U JPS5985643U (ja) | 1982-12-02 | 1982-12-02 | 誘導加熱炉用セラミツクス耐熱管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5985643U JPS5985643U (ja) | 1984-06-09 |
| JPS6213722Y2 true JPS6213722Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-04-08 |
Family
ID=30396017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18292282U Granted JPS5985643U (ja) | 1982-12-02 | 1982-12-02 | 誘導加熱炉用セラミツクス耐熱管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5985643U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1982
- 1982-12-02 JP JP18292282U patent/JPS5985643U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5985643U (ja) | 1984-06-09 |