GB803912A - A light transmitting and light reflecting element - Google Patents
A light transmitting and light reflecting elementInfo
- Publication number
- GB803912A GB803912A GB2283754A GB2283754A GB803912A GB 803912 A GB803912 A GB 803912A GB 2283754 A GB2283754 A GB 2283754A GB 2283754 A GB2283754 A GB 2283754A GB 803912 A GB803912 A GB 803912A
- Authority
- GB
- United Kingdom
- Prior art keywords
- base
- light
- reflecting element
- cup
- reflectors
- 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
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
- G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
803,912. Reflex reflectors. WESTBROOKE, W. G. F., and FAIRYLITES, Ltd. June 15, 1955 [Aug. 5, 1954], No. 22837/54. Class 97(1) A light - transmitting reflecting element for the tail lamp of a vehicle is in the form of a cup for direct transmission of light through the base and side, a part of the inner surface of the base having a group of triple reflector elements at least those makes them the marginal series, being in the form of tetrahedra with the base vertices removed to define a hexagonal base and arranged in groupings of six forming a central hexagonal aperture containing a like seventh triple reflector. The groups of reflectors may bound a diameter of the element, as shown, so that transmitted light can pass through the other half 5 of the base as well as around the edge 6 of the reflector grouping. The outside of the base may be convex and a flange 8 may be formed on the side of the cup.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2283754A GB803912A (en) | 1954-08-05 | 1954-08-05 | A light transmitting and light reflecting element |
DE1955W0013356 DE1772510U (en) | 1954-08-05 | 1955-06-23 | LIGHT TRANSLUCENT ELEMENT, IN PARTICULAR FOR VEHICLE REAR LIGHT. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2283754A GB803912A (en) | 1954-08-05 | 1954-08-05 | A light transmitting and light reflecting element |
Publications (1)
Publication Number | Publication Date |
---|---|
GB803912A true GB803912A (en) | 1958-11-05 |
Family
ID=10185852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2283754A Expired GB803912A (en) | 1954-08-05 | 1954-08-05 | A light transmitting and light reflecting element |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1772510U (en) |
GB (1) | GB803912A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1201787B (en) * | 1958-07-30 | 1965-09-30 | Corning Glass Works | Translucent plate |
DE4242264C2 (en) * | 1992-12-15 | 1994-09-22 | Gubela Sen Hans Erich | Body or component with a surface having a microdouble triple and method for producing such a body or component |
-
1954
- 1954-08-05 GB GB2283754A patent/GB803912A/en not_active Expired
-
1955
- 1955-06-23 DE DE1955W0013356 patent/DE1772510U/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1772510U (en) | 1958-08-21 |
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