JPS54111842A - Spectacle parts - Google Patents
Spectacle partsInfo
- Publication number
- JPS54111842A JPS54111842A JP1922278A JP1922278A JPS54111842A JP S54111842 A JPS54111842 A JP S54111842A JP 1922278 A JP1922278 A JP 1922278A JP 1922278 A JP1922278 A JP 1922278A JP S54111842 A JPS54111842 A JP S54111842A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic alloy
- spectacle parts
- rest
- temples
- eye rims
- 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.)
- Pending
Links
Abstract
PURPOSE: To achieve the improvement in practicability and functionability by using a magnetic alloy of specific composition amounts of Co, Cr and rest Fe as the basic compositions of spectacle parts such as eye rims, temples, etc.
CONSTITUTION: Portions of spectacle parts such as eye rims 1 fitted with lenses and temples connected by means of hinges are formed of the magnetic alloy composed basically of Co 5 to 30wt%, Cr 5 to 40wt% and the rest Fe. The magnetic force of this magnetic alloy makes it possible to prevent dropping of the spectacles when they are placed on a steel desk, shelf or the like and give medical effect to the human body.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1922278A JPS54111842A (en) | 1978-02-22 | 1978-02-22 | Spectacle parts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1922278A JPS54111842A (en) | 1978-02-22 | 1978-02-22 | Spectacle parts |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54111842A true JPS54111842A (en) | 1979-09-01 |
Family
ID=11993331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1922278A Pending JPS54111842A (en) | 1978-02-22 | 1978-02-22 | Spectacle parts |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54111842A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6012811A (en) * | 1996-12-13 | 2000-01-11 | Contour Optik, Inc. | Eyeglass frames with magnets at bridges for attachment |
US6109747A (en) * | 1997-04-28 | 2000-08-29 | Contour Optik, Inc. | Eyeglass frames with magnets in flanges |
US6170948B1 (en) | 1997-04-28 | 2001-01-09 | Contour Optik Inc. | Eyeglass device having auxiliary frame |
USRE37545E1 (en) | 1995-11-07 | 2002-02-12 | Contour Optik, Inc. | Auxiliary lenses for eyeglasses |
US6811254B2 (en) | 2002-11-08 | 2004-11-02 | Chic Optic Inc. | Eyeglass with auxiliary lenses |
US7370961B2 (en) | 2003-10-02 | 2008-05-13 | Ira Lerner | Interchangeable eyewear assembly |
-
1978
- 1978-02-22 JP JP1922278A patent/JPS54111842A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE37545E1 (en) | 1995-11-07 | 2002-02-12 | Contour Optik, Inc. | Auxiliary lenses for eyeglasses |
US6012811A (en) * | 1996-12-13 | 2000-01-11 | Contour Optik, Inc. | Eyeglass frames with magnets at bridges for attachment |
US6092896A (en) * | 1996-12-13 | 2000-07-25 | Contour Optik, Inc. | Eye-wear with magnets |
US6367926B1 (en) | 1996-12-13 | 2002-04-09 | Contour Optik, Inc. | Eye-wear with magnets |
US6109747A (en) * | 1997-04-28 | 2000-08-29 | Contour Optik, Inc. | Eyeglass frames with magnets in flanges |
US6170948B1 (en) | 1997-04-28 | 2001-01-09 | Contour Optik Inc. | Eyeglass device having auxiliary frame |
US6811254B2 (en) | 2002-11-08 | 2004-11-02 | Chic Optic Inc. | Eyeglass with auxiliary lenses |
US7370961B2 (en) | 2003-10-02 | 2008-05-13 | Ira Lerner | Interchangeable eyewear assembly |
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