GB1453446A - Spectacle frame lens ring - Google Patents
Spectacle frame lens ringInfo
- Publication number
- GB1453446A GB1453446A GB5000873A GB5000873A GB1453446A GB 1453446 A GB1453446 A GB 1453446A GB 5000873 A GB5000873 A GB 5000873A GB 5000873 A GB5000873 A GB 5000873A GB 1453446 A GB1453446 A GB 1453446A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spectacle frame
- screw
- lens
- block
- lens ring
- 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
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C1/00—Assemblies of lenses with bridges or browbars
- G02C1/06—Bridge or browbar secured to or integral with closed rigid rims for the lenses
- G02C1/08—Bridge or browbar secured to or integral with closed rigid rims for the lenses the rims being tranversely split and provided with securing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Eyeglasses (AREA)
Abstract
1453446 Spectacle frames OPTISCHE WERKE G RODENSTOCK 26 Oct 1973 [27 Oct 1972] 50008/73 Heading G2J In a spectacle frame a lens ring 1 is secured around a lens by means of closure block elements 3, 4 mounted on adjacent parts of the ring 1 and held together by a screw 5, the screw being locked in position by deformation of a part of the block 3 against the screw head 6. Between the deformable part of the block 3 and the lens rim 1 is a recess in to which the tip of a screwdriver 9 may be pushed, the tool being rocked to lever the deformable part over a flat surface of the screw head 6.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7239547 | 1972-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1453446A true GB1453446A (en) | 1976-10-20 |
Family
ID=6633559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5000873A Expired GB1453446A (en) | 1972-10-27 | 1973-10-26 | Spectacle frame lens ring |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS49100449A (en) |
AT (1) | AT324017B (en) |
ES (1) | ES192465Y (en) |
FR (1) | FR2204816B1 (en) |
GB (1) | GB1453446A (en) |
NL (1) | NL7310620A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2149530A (en) * | 1983-09-26 | 1985-06-12 | Menrad Ferdinand | A fastener lug for metal opthalmic mountings |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2457406A1 (en) * | 1979-05-22 | 1980-12-19 | Essilor Int | SCREW ASSEMBLY, AND APPLICATION, PARTICULARLY TO EYEWEAR MOUNTING CIRCLES |
-
1973
- 1973-05-02 AT AT387273A patent/AT324017B/en not_active IP Right Cessation
- 1973-05-15 JP JP5405173A patent/JPS49100449A/ja active Pending
- 1973-06-12 ES ES1973192465U patent/ES192465Y/en not_active Expired
- 1973-08-01 NL NL7310620A patent/NL7310620A/xx not_active Application Discontinuation
- 1973-10-09 FR FR7335943A patent/FR2204816B1/fr not_active Expired
- 1973-10-26 GB GB5000873A patent/GB1453446A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2149530A (en) * | 1983-09-26 | 1985-06-12 | Menrad Ferdinand | A fastener lug for metal opthalmic mountings |
Also Published As
Publication number | Publication date |
---|---|
ES192465U (en) | 1974-09-01 |
ES192465Y (en) | 1975-01-01 |
AT324017B (en) | 1975-08-11 |
FR2204816A1 (en) | 1974-05-24 |
FR2204816B1 (en) | 1977-03-11 |
AU5935273A (en) | 1975-02-20 |
JPS49100449A (en) | 1974-09-24 |
NL7310620A (en) | 1974-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |