JPH0326517U - - Google Patents
Info
- Publication number
- JPH0326517U JPH0326517U JP8825989U JP8825989U JPH0326517U JP H0326517 U JPH0326517 U JP H0326517U JP 8825989 U JP8825989 U JP 8825989U JP 8825989 U JP8825989 U JP 8825989U JP H0326517 U JPH0326517 U JP H0326517U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- peripheral surface
- notch
- injection port
- protrusion band
- 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
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 4
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8825989U JPH0639951Y2 (ja) | 1989-07-27 | 1989-07-27 | プラスチックレンズ注型ガスケット |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8825989U JPH0639951Y2 (ja) | 1989-07-27 | 1989-07-27 | プラスチックレンズ注型ガスケット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0326517U true JPH0326517U (ru) | 1991-03-18 |
| JPH0639951Y2 JPH0639951Y2 (ja) | 1994-10-19 |
Family
ID=31637882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8825989U Expired - Lifetime JPH0639951Y2 (ja) | 1989-07-27 | 1989-07-27 | プラスチックレンズ注型ガスケット |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639951Y2 (ru) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002055893A1 (fr) * | 2001-01-12 | 2002-07-18 | Teruo Nakagami | Structure de serrage pour effectuer un verrouillage, et ecrou et rondelle pour cette structure de serrage |
| JP2009234111A (ja) * | 2008-03-27 | 2009-10-15 | Hoya Corp | レンズ成型用ガスケット、レンズ成型装置及びレンズ成型方法 |
| WO2010098466A1 (ja) * | 2009-02-27 | 2010-09-02 | Hoya株式会社 | 成形型およびプラスチックレンズの製造方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7682531B2 (en) * | 2002-04-08 | 2010-03-23 | Hoya Corporation | Process for producing optical member |
| EP1591222B1 (en) | 2003-01-14 | 2008-10-01 | Hoya Corporation | Device and method for assembling mold for forming plastic lens |
| WO2005042221A1 (ja) | 2003-10-31 | 2005-05-12 | Hoya Corporation | プラスチックレンズ成形用ガスケット |
-
1989
- 1989-07-27 JP JP8825989U patent/JPH0639951Y2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002055893A1 (fr) * | 2001-01-12 | 2002-07-18 | Teruo Nakagami | Structure de serrage pour effectuer un verrouillage, et ecrou et rondelle pour cette structure de serrage |
| JP2009234111A (ja) * | 2008-03-27 | 2009-10-15 | Hoya Corp | レンズ成型用ガスケット、レンズ成型装置及びレンズ成型方法 |
| WO2010098466A1 (ja) * | 2009-02-27 | 2010-09-02 | Hoya株式会社 | 成形型およびプラスチックレンズの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639951Y2 (ja) | 1994-10-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |