JPS628022Y2 - - Google Patents
Info
- Publication number
- JPS628022Y2 JPS628022Y2 JP10461681U JP10461681U JPS628022Y2 JP S628022 Y2 JPS628022 Y2 JP S628022Y2 JP 10461681 U JP10461681 U JP 10461681U JP 10461681 U JP10461681 U JP 10461681U JP S628022 Y2 JPS628022 Y2 JP S628022Y2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- lens frame
- protrusion
- frame
- hole
- 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
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Landscapes
- Eyeglasses (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10461681U JPS5811720U (ja) | 1981-07-13 | 1981-07-13 | 眼鏡 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10461681U JPS5811720U (ja) | 1981-07-13 | 1981-07-13 | 眼鏡 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5811720U JPS5811720U (ja) | 1983-01-25 |
| JPS628022Y2 true JPS628022Y2 (en]) | 1987-02-25 |
Family
ID=29899202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10461681U Granted JPS5811720U (ja) | 1981-07-13 | 1981-07-13 | 眼鏡 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5811720U (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60173919U (ja) * | 1984-04-25 | 1985-11-18 | 山本 利幸 | 眼鏡フレ−ム |
-
1981
- 1981-07-13 JP JP10461681U patent/JPS5811720U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5811720U (ja) | 1983-01-25 |
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