GB427833A - Improvements relating to light reflecting devices or units for advertising, road andother signs, signals and the like - Google Patents
Improvements relating to light reflecting devices or units for advertising, road andother signs, signals and the likeInfo
- Publication number
- GB427833A GB427833A GB1741/34A GB174134A GB427833A GB 427833 A GB427833 A GB 427833A GB 1741/34 A GB1741/34 A GB 1741/34A GB 174134 A GB174134 A GB 174134A GB 427833 A GB427833 A GB 427833A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aperture
- projections
- panel
- collar
- reflector
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
427,833. Reflectors. STOCAL ENAMELS, Ltd., 202, Fazeley Street, Birmingham, and GRAINGER, W. S., 358, Shobnall Street, Burton-on-Trent. Jan. 18, 1934, No. 1741. [Class 97 (i)] Light - reflecting units for use in advertising or road signs are provided, prefer. ably during the moulding operation, with integral flanges or projections so disposed in transverse planes intermediate the refracting and reflecting ends of the unit that the marginal parts of an aperture in the supporting panel are located between the flanges or projections which coact to retain the unit in position on the panel. As shown in Fig. 1, the reflector 16 has a collar 16a. The part extending to the rear of the collar is of a diameter permitting it to pass through an aperture 17a in the panel 17, and has a groove 16b into which a rubber retaining ring 18 may be inserted and compressed between the edge of the aperture 17b and the flange 16d at the rear of the groove. In a modification, Fig. 6, the reflector is provided to the rear of the collar 16a with lateral projections 16e adapted to be inserted through corresponding recesses 17b at the edge of the panel aperture 17a. Turning of the reflector then causes the edge of the aperture to be clamped between the collar 16<a> and projections 16<e>. Resilient washers may be provided to increase security. In a further modification, Fig. 14, the projections 16<e> may have inclined faces adapted to engage with a clamping action inclined tongues 20<a> on the panel 17 or, as shown, on a metallic cap 20.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1741/34A GB427833A (en) | 1934-01-18 | 1934-01-18 | Improvements relating to light reflecting devices or units for advertising, road andother signs, signals and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1741/34A GB427833A (en) | 1934-01-18 | 1934-01-18 | Improvements relating to light reflecting devices or units for advertising, road andother signs, signals and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB427833A true GB427833A (en) | 1935-05-01 |
Family
ID=9727178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1741/34A Expired GB427833A (en) | 1934-01-18 | 1934-01-18 | Improvements relating to light reflecting devices or units for advertising, road andother signs, signals and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB427833A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2162566A (en) * | 1984-08-02 | 1986-02-05 | Bernard Keogh | Light reflecting devices suitable for use in road safety |
-
1934
- 1934-01-18 GB GB1741/34A patent/GB427833A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2162566A (en) * | 1984-08-02 | 1986-02-05 | Bernard Keogh | Light reflecting devices suitable for use in road safety |
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