JPH0210438U - - Google Patents
Info
- Publication number
- JPH0210438U JPH0210438U JP8434888U JP8434888U JPH0210438U JP H0210438 U JPH0210438 U JP H0210438U JP 8434888 U JP8434888 U JP 8434888U JP 8434888 U JP8434888 U JP 8434888U JP H0210438 U JPH0210438 U JP H0210438U
- Authority
- JP
- Japan
- Prior art keywords
- inert gas
- chamber
- molding
- temperature
- oxygen
- 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
- 238000000465 moulding Methods 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 3
- 239000001301 oxygen Substances 0.000 claims 3
- 229910052760 oxygen Inorganic materials 0.000 claims 3
- 239000012476 oxidizable substance Substances 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8434888U JPH0210438U (OSRAM) | 1988-06-24 | 1988-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8434888U JPH0210438U (OSRAM) | 1988-06-24 | 1988-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0210438U true JPH0210438U (OSRAM) | 1990-01-23 |
Family
ID=31309040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8434888U Pending JPH0210438U (OSRAM) | 1988-06-24 | 1988-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210438U (OSRAM) |
-
1988
- 1988-06-24 JP JP8434888U patent/JPH0210438U/ja active Pending