JPH0547379B2 - - Google Patents
Info
- Publication number
- JPH0547379B2 JPH0547379B2 JP27662588A JP27662588A JPH0547379B2 JP H0547379 B2 JPH0547379 B2 JP H0547379B2 JP 27662588 A JP27662588 A JP 27662588A JP 27662588 A JP27662588 A JP 27662588A JP H0547379 B2 JPH0547379 B2 JP H0547379B2
- Authority
- JP
- Japan
- Prior art keywords
- molds
- pair
- mold
- molding
- positioning
- 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 - Lifetime
Links
- 238000000465 moulding Methods 0.000 claims description 35
- 239000004033 plastic Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 14
- 238000004804 winding Methods 0.000 claims description 2
- 230000000449 premovement Effects 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27662588A JPH02121808A (ja) | 1988-10-31 | 1988-10-31 | プラスチックレンズ成形のためのモールドの位置決め方法及び装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27662588A JPH02121808A (ja) | 1988-10-31 | 1988-10-31 | プラスチックレンズ成形のためのモールドの位置決め方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02121808A JPH02121808A (ja) | 1990-05-09 |
| JPH0547379B2 true JPH0547379B2 (fr) | 1993-07-16 |
Family
ID=17572049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27662588A Granted JPH02121808A (ja) | 1988-10-31 | 1988-10-31 | プラスチックレンズ成形のためのモールドの位置決め方法及び装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121808A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101864535B1 (ko) * | 2017-05-11 | 2018-06-04 | 민병직 | 몰드의 완충장치 |
-
1988
- 1988-10-31 JP JP27662588A patent/JPH02121808A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101864535B1 (ko) * | 2017-05-11 | 2018-06-04 | 민병직 | 몰드의 완충장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02121808A (ja) | 1990-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9919485B2 (en) | Cast mould and method for manufacturing contact or intraocular lenses | |
| JP2002148501A (ja) | ホルダ付きモールドレンズ | |
| JPH0547379B2 (fr) | ||
| WO2000056528A1 (fr) | Coulee de lentille sans utilisation de joint | |
| US5178801A (en) | Method of molding a plastic lens | |
| JPS61242921A (ja) | ガラスレンズ成形装置 | |
| JP2502718B2 (ja) | 光学素子成形型と光学素子成形方法と光学素子 | |
| JPS62251113A (ja) | 窓パネル製造用の金型 | |
| JPH0455981B2 (fr) | ||
| JP2958704B2 (ja) | 射出成形機等の型締装置 | |
| JPH0547380B2 (fr) | ||
| JPH042027Y2 (fr) | ||
| JPS63176319A (ja) | 光学素子の成形装置 | |
| JP3998763B2 (ja) | メニスカスレンズの成形型及び成形方法 | |
| JPS627456Y2 (fr) | ||
| JPH0312529B2 (fr) | ||
| JPH0552481B2 (fr) | ||
| JPH1024456A (ja) | インサート成形用樹脂成形金型 | |
| KR900002393A (ko) | 내부 렌즈요소의 기하중심을 위치시키기 위한 외부 시스템 | |
| GB2227969A (en) | Casting lenses in plastic: curing by radiation | |
| JP3943035B2 (ja) | プラスチックレンズ成形用鋳型の組付け方法 | |
| JP2886224B2 (ja) | 複合光学素子の製造装置 | |
| JPS60171235A (ja) | ガラスレンズ成形装置 | |
| JPH0622529Y2 (ja) | 金型装置 | |
| JPH03208615A (ja) | 複合型光学素子の製造方法および装置 |