JPH0530771B2 - - Google Patents
Info
- Publication number
- JPH0530771B2 JPH0530771B2 JP19055989A JP19055989A JPH0530771B2 JP H0530771 B2 JPH0530771 B2 JP H0530771B2 JP 19055989 A JP19055989 A JP 19055989A JP 19055989 A JP19055989 A JP 19055989A JP H0530771 B2 JPH0530771 B2 JP H0530771B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- laminated
- bending
- laminated blank
- mold
- 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.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 claims description 174
- 238000005452 bending Methods 0.000 claims description 172
- 239000005340 laminated glass Substances 0.000 claims description 71
- 238000010438 heat treatment Methods 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 26
- 239000000919 ceramic Substances 0.000 claims description 24
- 238000000465 moulding Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 14
- 239000006121 base glass Substances 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 8
- 239000004744 fabric Substances 0.000 description 7
- 238000001816 cooling Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 230000009191 jumping Effects 0.000 description 3
- 239000006082 mold release agent Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000002594 fluoroscopy Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Joining Of Glass To Other Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4072188 | 1988-02-25 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20308688A Division JPH0238332A (ja) | 1988-02-25 | 1988-08-17 | 合せガラス用合せ素板ガラスの曲げ形成方法及びその装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0251435A JPH0251435A (ja) | 1990-02-21 |
| JPH0530771B2 true JPH0530771B2 (fr) | 1993-05-10 |
Family
ID=12588464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19055989A Granted JPH0251435A (ja) | 1988-02-25 | 1989-07-25 | 合せガラス用合せ素板ガラスの曲げ成形方法及びその装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0251435A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5049178A (en) * | 1989-09-11 | 1991-09-17 | Ppg Industries, Inc. | Partial press apparatus and method for glass sheet bending |
| CN1275886C (zh) * | 2002-03-13 | 2006-09-20 | 旭硝子株式会社 | 玻璃板的弯曲成形方法及装置 |
-
1989
- 1989-07-25 JP JP19055989A patent/JPH0251435A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0251435A (ja) | 1990-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |