JPH02149724U - - Google Patents
Info
- Publication number
- JPH02149724U JPH02149724U JP5799689U JP5799689U JPH02149724U JP H02149724 U JPH02149724 U JP H02149724U JP 5799689 U JP5799689 U JP 5799689U JP 5799689 U JP5799689 U JP 5799689U JP H02149724 U JPH02149724 U JP H02149724U
- Authority
- JP
- Japan
- Prior art keywords
- outer diameter
- glass tube
- temperature
- value
- diameter value
- 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 11
- 238000004033 diameter control Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5799689U JPH02149724U (en]) | 1989-05-19 | 1989-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5799689U JPH02149724U (en]) | 1989-05-19 | 1989-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02149724U true JPH02149724U (en]) | 1990-12-21 |
Family
ID=31583207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5799689U Pending JPH02149724U (en]) | 1989-05-19 | 1989-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02149724U (en]) |
-
1989
- 1989-05-19 JP JP5799689U patent/JPH02149724U/ja active Pending