JPH0341821U - - Google Patents
Info
- Publication number
- JPH0341821U JPH0341821U JP10231989U JP10231989U JPH0341821U JP H0341821 U JPH0341821 U JP H0341821U JP 10231989 U JP10231989 U JP 10231989U JP 10231989 U JP10231989 U JP 10231989U JP H0341821 U JPH0341821 U JP H0341821U
- Authority
- JP
- Japan
- Prior art keywords
- glass
- lower opening
- core part
- heat
- resistant 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
- 239000011521 glass Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 210000002445 nipple Anatomy 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 229910010293 ceramic material Inorganic materials 0.000 claims 2
- 239000007769 metal material Substances 0.000 claims 2
- 239000006060 molten glass Substances 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
Landscapes
- Other Surface Treatments For Metallic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10231989U JPH0341821U (ko) | 1989-08-31 | 1989-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10231989U JPH0341821U (ko) | 1989-08-31 | 1989-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0341821U true JPH0341821U (ko) | 1991-04-22 |
Family
ID=31651222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10231989U Pending JPH0341821U (ko) | 1989-08-31 | 1989-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341821U (ko) |
-
1989
- 1989-08-31 JP JP10231989U patent/JPH0341821U/ja active Pending
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