GB301255A - Ferro-concrete poles and towers of the composite type - Google Patents
Ferro-concrete poles and towers of the composite typeInfo
- Publication number
- GB301255A GB301255A GB617928A GB617928A GB301255A GB 301255 A GB301255 A GB 301255A GB 617928 A GB617928 A GB 617928A GB 617928 A GB617928 A GB 617928A GB 301255 A GB301255 A GB 301255A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mast
- section
- masts
- concrete
- ferro
- 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
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/12—Structures made of specified materials of concrete or other stone-like material, with or without internal or external reinforcements, e.g. with metal coverings, with permanent form elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
301,255. Chenille, E., Feb. 28, 1928. Reinforced concrete posts; posts of special cross-section.- A reinforced ferro - concrete mast, particularly for carrying electric lines, is cruxiform in section, one or more of the arms of the crosssection diminishing in length from the base of the mast to the top, other arms having a constant length. In the embodiment shown in Figs. 1, 2 and 3, Fig. 2 is a section near the bottom of the mast, and Fig. 3 a section near the top. The web a has one vertical edge and one inclined from the vertical, lateral reinforcements b having constant cross-section. Holes d in the web a serve for handling the pole in transportation &c., and bolts f enter holes d<1> for connecting together masts e, e<1>, Fig. 4. As shown in Fig. 6, a composite mast may be formed by placing masts g round a wood pole h, and bolting the members together. An iron cap is placed on the end of the composite mast. Bracing members of concrete may be placed at different heights. In a modified construction, four masts are braced together, a metal pole being fitted at the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB617928A GB301255A (en) | 1928-02-28 | 1928-02-28 | Ferro-concrete poles and towers of the composite type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB617928A GB301255A (en) | 1928-02-28 | 1928-02-28 | Ferro-concrete poles and towers of the composite type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB301255A true GB301255A (en) | 1928-11-29 |
Family
ID=9809844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB617928A Expired GB301255A (en) | 1928-02-28 | 1928-02-28 | Ferro-concrete poles and towers of the composite type |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB301255A (en) |
-
1928
- 1928-02-28 GB GB617928A patent/GB301255A/en not_active Expired
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