GB873559A - Yieldable posts - Google Patents
Yieldable postsInfo
- Publication number
- GB873559A GB873559A GB32255/59A GB3225559A GB873559A GB 873559 A GB873559 A GB 873559A GB 32255/59 A GB32255/59 A GB 32255/59A GB 3225559 A GB3225559 A GB 3225559A GB 873559 A GB873559 A GB 873559A
- Authority
- GB
- United Kingdom
- Prior art keywords
- posts
- tube
- stirrup
- screw
- spring
- 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
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
- E01F9/627—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection self-righting after deflection or displacement
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
- Building Environments (AREA)
Abstract
873,559. Posts. USINES A TUBES DE LA MEUSE S. A., DES. Sept. 22, 1959, No. 32255/59. Class 20(1) A flexible traffic post comprises a steel tube A containing a spring C connected to its head by a stirrup B and a screw F and hooked to a ring K in a base D set in a block of concrete H. The base D comprises a disc from which arises a truncated annulus which fits freely within the tube A. The screw F is revolved within a socket E on the stirrup B to pre-tension the spring C. The tube may be covered in rubber or plastics.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB32255/59A GB873559A (en) | 1959-09-22 | 1959-09-22 | Yieldable posts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB32255/59A GB873559A (en) | 1959-09-22 | 1959-09-22 | Yieldable posts |
Publications (1)
Publication Number | Publication Date |
---|---|
GB873559A true GB873559A (en) | 1961-07-26 |
Family
ID=10335750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32255/59A Expired GB873559A (en) | 1959-09-22 | 1959-09-22 | Yieldable posts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB873559A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4747725A (en) * | 1983-12-13 | 1988-05-31 | Gebelius Sven Runo Vilhelm | Device for pole-shaped elements |
GB2202564A (en) * | 1987-03-20 | 1988-09-28 | Uk Lift Company Limited The | Collapsible post |
GB2218381A (en) * | 1988-05-11 | 1989-11-15 | Biro Bic Limited | Safety cap for a ball point pen |
GB2261239A (en) * | 1991-07-03 | 1993-05-12 | Frank Cheesmur | Automatic self-righting traffic bollard |
WO2010061314A1 (en) * | 2008-11-25 | 2010-06-03 | Khutso Security Services (Pty) Limited | A securing device |
-
1959
- 1959-09-22 GB GB32255/59A patent/GB873559A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4747725A (en) * | 1983-12-13 | 1988-05-31 | Gebelius Sven Runo Vilhelm | Device for pole-shaped elements |
GB2202564A (en) * | 1987-03-20 | 1988-09-28 | Uk Lift Company Limited The | Collapsible post |
GB2218381A (en) * | 1988-05-11 | 1989-11-15 | Biro Bic Limited | Safety cap for a ball point pen |
GB2261239A (en) * | 1991-07-03 | 1993-05-12 | Frank Cheesmur | Automatic self-righting traffic bollard |
WO2010061314A1 (en) * | 2008-11-25 | 2010-06-03 | Khutso Security Services (Pty) Limited | A securing device |
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