JPS6437033U - - Google Patents
Info
- Publication number
- JPS6437033U JPS6437033U JP13247287U JP13247287U JPS6437033U JP S6437033 U JPS6437033 U JP S6437033U JP 13247287 U JP13247287 U JP 13247287U JP 13247287 U JP13247287 U JP 13247287U JP S6437033 U JPS6437033 U JP S6437033U
- Authority
- JP
- Japan
- Prior art keywords
- circumferential surface
- quartz glass
- glass pipe
- concavities
- utility
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13247287U JPS6437033U (pt) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13247287U JPS6437033U (pt) | 1987-08-31 | 1987-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6437033U true JPS6437033U (pt) | 1989-03-06 |
Family
ID=31389463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13247287U Pending JPS6437033U (pt) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6437033U (pt) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58111340A (ja) * | 1981-12-25 | 1983-07-02 | Hitachi Ltd | ソフトランディング装置におけるフォ−クの真直度修正治具 |
| JPS61292911A (ja) * | 1985-06-21 | 1986-12-23 | Hitachi Micro Comput Eng Ltd | 熱処理装置 |
| JPS6233423A (ja) * | 1985-08-07 | 1987-02-13 | Tokyo Electron Ltd | 半導体製造装置 |
-
1987
- 1987-08-31 JP JP13247287U patent/JPS6437033U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58111340A (ja) * | 1981-12-25 | 1983-07-02 | Hitachi Ltd | ソフトランディング装置におけるフォ−クの真直度修正治具 |
| JPS61292911A (ja) * | 1985-06-21 | 1986-12-23 | Hitachi Micro Comput Eng Ltd | 熱処理装置 |
| JPS6233423A (ja) * | 1985-08-07 | 1987-02-13 | Tokyo Electron Ltd | 半導体製造装置 |