GB293980A - Improvements in spectacle sides or temples - Google Patents
Improvements in spectacle sides or templesInfo
- Publication number
- GB293980A GB293980A GB1897027A GB1897027A GB293980A GB 293980 A GB293980 A GB 293980A GB 1897027 A GB1897027 A GB 1897027A GB 1897027 A GB1897027 A GB 1897027A GB 293980 A GB293980 A GB 293980A
- Authority
- GB
- United Kingdom
- Prior art keywords
- temples
- spiral formation
- core
- spectacle
- spectacle sides
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/14—Side-members
- G02C5/143—Side-members having special ear pieces
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/008—Spectacles frames characterized by their material, material structure and material properties
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/14—Side-members
- G02C5/16—Side-members resilient or with resilient parts
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
- G02C2200/10—Frame or frame portions made from wire
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
Abstract
293,980. Pinkert, A., Wawrzynowicz, F., and Wiesinger, P., (trading as Rathenower Brillen Industrie Alpira). July 18, 1927. Spectacles.- Spectacle sides or temples are formed of fine wire, square in crosssection, twisted or spun into spiral formation so that the spirals close tightly together to form a flat, smooth and even outer surface, thus dispensing with subsequent hammering. A solid or tubular core may be provided or the core may be of similar tightly wound spiral formation. Part of the temple may be a straight piece of metal united to the spirally wound portion by screwing or soldering.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1897027A GB293980A (en) | 1927-07-18 | 1927-07-18 | Improvements in spectacle sides or temples |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1897027A GB293980A (en) | 1927-07-18 | 1927-07-18 | Improvements in spectacle sides or temples |
Publications (1)
Publication Number | Publication Date |
---|---|
GB293980A true GB293980A (en) | 1928-07-19 |
Family
ID=10121563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1897027A Expired GB293980A (en) | 1927-07-18 | 1927-07-18 | Improvements in spectacle sides or temples |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB293980A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4202609A (en) * | 1978-02-21 | 1980-05-13 | Reese Donald M | Eyeglasses |
WO1981001749A1 (en) * | 1978-02-21 | 1981-06-25 | Donald Reese | Suspension eyewear assembly |
DE10118019A1 (en) * | 2001-04-10 | 2002-10-17 | Barbara Angeletti | Spectacles comprise a helical spring forming a hinge between a rod of a spectacle frame and a spectacle arm |
WO2007148356A1 (en) * | 2006-06-22 | 2007-12-27 | Safilo Societa Azionaria Fabbrica | Improved spectacles |
-
1927
- 1927-07-18 GB GB1897027A patent/GB293980A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4202609A (en) * | 1978-02-21 | 1980-05-13 | Reese Donald M | Eyeglasses |
WO1981001749A1 (en) * | 1978-02-21 | 1981-06-25 | Donald Reese | Suspension eyewear assembly |
DE2953919C1 (en) * | 1979-12-17 | 1988-01-07 | Reese Donald M | Device for holding two interconnected eye glasses in one plane via holding threads and hanging ear hooks |
DE10118019A1 (en) * | 2001-04-10 | 2002-10-17 | Barbara Angeletti | Spectacles comprise a helical spring forming a hinge between a rod of a spectacle frame and a spectacle arm |
WO2007148356A1 (en) * | 2006-06-22 | 2007-12-27 | Safilo Societa Azionaria Fabbrica | Improved spectacles |
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