JPH0330232U - - Google Patents
Info
- Publication number
- JPH0330232U JPH0330232U JP9002289U JP9002289U JPH0330232U JP H0330232 U JPH0330232 U JP H0330232U JP 9002289 U JP9002289 U JP 9002289U JP 9002289 U JP9002289 U JP 9002289U JP H0330232 U JPH0330232 U JP H0330232U
- Authority
- JP
- Japan
- Prior art keywords
- cao
- sio2
- glass mold
- content
- 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.)
- Granted
Links
- 239000011521 glass Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 3
- 229910052681 coesite Inorganic materials 0.000 claims 2
- 229910052906 cristobalite Inorganic materials 0.000 claims 2
- 239000000377 silicon dioxide Substances 0.000 claims 2
- 235000012239 silicon dioxide Nutrition 0.000 claims 2
- 229910052682 stishovite Inorganic materials 0.000 claims 2
- 229910052905 tridymite Inorganic materials 0.000 claims 2
- 229910010272 inorganic material Inorganic materials 0.000 claims 1
- 239000011147 inorganic material Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 2
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Producing Shaped Articles From Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989090022U JPH089142Y2 (ja) | 1989-07-31 | 1989-07-31 | ガラス成形型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989090022U JPH089142Y2 (ja) | 1989-07-31 | 1989-07-31 | ガラス成形型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0330232U true JPH0330232U (US07935154-20110503-C00006.png) | 1991-03-25 |
| JPH089142Y2 JPH089142Y2 (ja) | 1996-03-13 |
Family
ID=31639567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989090022U Expired - Lifetime JPH089142Y2 (ja) | 1989-07-31 | 1989-07-31 | ガラス成形型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH089142Y2 (US07935154-20110503-C00006.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5488914A (en) * | 1977-10-26 | 1979-07-14 | Rozai Kogyo Kk | Production of fire brick for aluminum melting furnace |
| JPS5855367A (ja) * | 1981-09-22 | 1983-04-01 | 株式会社アドバンス | ガラス製造用の型 |
-
1989
- 1989-07-31 JP JP1989090022U patent/JPH089142Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5488914A (en) * | 1977-10-26 | 1979-07-14 | Rozai Kogyo Kk | Production of fire brick for aluminum melting furnace |
| JPS5855367A (ja) * | 1981-09-22 | 1983-04-01 | 株式会社アドバンス | ガラス製造用の型 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH089142Y2 (ja) | 1996-03-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |