JPS6226014B2 - - Google Patents
Info
- Publication number
- JPS6226014B2 JPS6226014B2 JP11294986A JP11294986A JPS6226014B2 JP S6226014 B2 JPS6226014 B2 JP S6226014B2 JP 11294986 A JP11294986 A JP 11294986A JP 11294986 A JP11294986 A JP 11294986A JP S6226014 B2 JPS6226014 B2 JP S6226014B2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- lens cap
- straight
- cylindrical part
- cap
- 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
Links
- 238000000034 method Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000007666 vacuum forming Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
Landscapes
- Blocking Light For Cameras (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11294986A JPS61275731A (ja) | 1986-05-16 | 1986-05-16 | レンズキヤツプの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11294986A JPS61275731A (ja) | 1986-05-16 | 1986-05-16 | レンズキヤツプの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61275731A JPS61275731A (ja) | 1986-12-05 |
JPS6226014B2 true JPS6226014B2 (enrdf_load_html_response) | 1987-06-05 |
Family
ID=14599553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11294986A Granted JPS61275731A (ja) | 1986-05-16 | 1986-05-16 | レンズキヤツプの製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61275731A (enrdf_load_html_response) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63182516U (enrdf_load_html_response) * | 1987-05-19 | 1988-11-24 |
-
1986
- 1986-05-16 JP JP11294986A patent/JPS61275731A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63182516U (enrdf_load_html_response) * | 1987-05-19 | 1988-11-24 |
Also Published As
Publication number | Publication date |
---|---|
JPS61275731A (ja) | 1986-12-05 |