JPS60172127U - eyeglass lenses - Google Patents
eyeglass lensesInfo
- Publication number
- JPS60172127U JPS60172127U JP5935384U JP5935384U JPS60172127U JP S60172127 U JPS60172127 U JP S60172127U JP 5935384 U JP5935384 U JP 5935384U JP 5935384 U JP5935384 U JP 5935384U JP S60172127 U JPS60172127 U JP S60172127U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- lens frame
- eyeglass lenses
- eyeglass
- cutting
- 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
Landscapes
- Lenses (AREA)
- Eyeglasses (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は生地レンズから眼鏡レンズをカットする原理を
説明する説明図、第２図はこの考案の第１実施例を示す
斜視図、第３図は第１実施例の正面図、第４図は第１実
施例の使用状態を示す部分断面平面図、第５図は従来例
の欠点を説明するた ゛めの説明図、第６図は第１実
施例の長所を説明するための説明図、第７図は第２実施
例の正面図である。
１・・・生地レンズ、２・・・レンズ枠、３・・・眼鏡
レンズ、′４・・・カット面、５・・・レンズ溝、６・
・・凸条。
閣
３ １１ 。
−冒Figure 1 is an explanatory diagram explaining the principle of cutting eyeglass lenses from fabric lenses, Figure 2 is a perspective view showing the first embodiment of this invention, Figure 3 is a front view of the first embodiment, and Figure 4. 5 is a partial sectional plan view showing the usage state of the first embodiment, FIG. 5 is an explanatory diagram for explaining the drawbacks of the conventional example, and FIG. 6 is an explanatory diagram for explaining the advantages of the first embodiment. , FIG. 7 is a front view of the second embodiment. 1... Fabric lens, 2... Lens frame, 3... Eyeglass lens, '4... Cut surface, 5... Lens groove, 6...
・Convex stripes. Cabinet 3 11. -blasphemy
Claims (1)
いくほど後面側に片寄るようにしながら外周に形成し、
かつ外側部分前面を斜めにカットしてカット面４を形成
した、凹レンズよりなる眼鏡レンズ。Forming concavities and convexities on the outer periphery of the lens frame 2 so that the lens frame 2 is fitted into the inner periphery of the lens frame 2 so as to be biased toward the rear surface toward the outer side,
This eyeglass lens is made of a concave lens and has a cut surface 4 formed by cutting the front surface of the outer portion diagonally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5935384U JPS60172127U (en) | 1984-04-24 | 1984-04-24 | eyeglass lenses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5935384U JPS60172127U (en) | 1984-04-24 | 1984-04-24 | eyeglass lenses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60172127U true JPS60172127U (en) | 1985-11-14 |
| JPS6347848Y2 JPS6347848Y2 (en) | 1988-12-09 |
Family
ID=30585703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5935384U Granted JPS60172127U (en) | 1984-04-24 | 1984-04-24 | eyeglass lenses |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60172127U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101999044B1 (en) * | 2018-01-02 | 2019-07-10 | 한국타이어앤테크놀로지 주식회사 | Liner for winding tire semi-finished product and manufacturing method thereof |
-
1984
- 1984-04-24 JP JP5935384U patent/JPS60172127U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6347848Y2 (en) | 1988-12-09 |
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