JPH0454385U - - Google Patents
Info
- Publication number
- JPH0454385U JPH0454385U JP9659390U JP9659390U JPH0454385U JP H0454385 U JPH0454385 U JP H0454385U JP 9659390 U JP9659390 U JP 9659390U JP 9659390 U JP9659390 U JP 9659390U JP H0454385 U JPH0454385 U JP H0454385U
- Authority
- JP
- Japan
- Prior art keywords
- metal tube
- heat
- present
- view
- refractory metal
- 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
- 239000002184 metal Substances 0.000 claims description 11
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000003870 refractory metal Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9659390U JPH0454385U (xx) | 1990-09-14 | 1990-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9659390U JPH0454385U (xx) | 1990-09-14 | 1990-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0454385U true JPH0454385U (xx) | 1992-05-11 |
Family
ID=31836262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9659390U Pending JPH0454385U (xx) | 1990-09-14 | 1990-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454385U (xx) |
-
1990
- 1990-09-14 JP JP9659390U patent/JPH0454385U/ja active Pending