GB130327A - Improvements in Structural Units for Floors and Roads. - Google Patents
Improvements in Structural Units for Floors and Roads.Info
- Publication number
- GB130327A GB130327A GB18154/19A GB1815419A GB130327A GB 130327 A GB130327 A GB 130327A GB 18154/19 A GB18154/19 A GB 18154/19A GB 1815419 A GB1815419 A GB 1815419A GB 130327 A GB130327 A GB 130327A
- Authority
- GB
- United Kingdom
- Prior art keywords
- beams
- concrete
- bars
- tongues
- reinforced
- 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
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
- E04C3/293—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
130,327. Cramer, C. F. July 20, 1918, [Convention date]. Foundations. - Reinforced-concrete beams are laid side by side on joists or walls to form a floor or road and consist of a metal sheath or body A, Figs. 1 and 2, into which the concrete B is cast and locked therein by the turned-over and perforated edge 12 and the perforated base. Tongues 14, 14a may also be bent up from the base and sides. The reinforcing bars 15 are shaped at the ends as hooks 15<b> to anchor the beams to the supports. The sides of the sheath may be bent to form lips 30, Fig. 3, which engage the grooved edge 32 of an adjacent beam, and also to form keying edges 31. Bolts 33 may be used instead of the tongues 14a. In a modification, the beam is reinforced with reticulated material and anchored by a hooked bolt. The supports comprise angle-bars on T- or flat bars, or a flat bar C, Figs. 1, 6, and 7, slitted and trussed by a strut 22 and wedges 23 and enclosed by a false beam 25. The beams may be covered with concrete.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US130327XA | 1918-07-20 | 1918-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB130327A true GB130327A (en) | 1920-10-21 |
Family
ID=32391896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18154/19A Expired GB130327A (en) | 1918-07-20 | 1919-07-21 | Improvements in Structural Units for Floors and Roads. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB130327A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981001162A1 (en) * | 1979-10-18 | 1981-04-30 | M Fromont | Beams and frames comprised of thin iron sheet plates associated to a castable and hardenable veil |
| EP0027896A2 (en) * | 1979-10-30 | 1981-05-06 | Kaiser-Omnia Bausysteme Vertriebsgesellschaft mbH | Rigid prefabricated panel element and method for its fabrication |
-
1919
- 1919-07-21 GB GB18154/19A patent/GB130327A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981001162A1 (en) * | 1979-10-18 | 1981-04-30 | M Fromont | Beams and frames comprised of thin iron sheet plates associated to a castable and hardenable veil |
| EP0027896A2 (en) * | 1979-10-30 | 1981-05-06 | Kaiser-Omnia Bausysteme Vertriebsgesellschaft mbH | Rigid prefabricated panel element and method for its fabrication |
| EP0027896A3 (en) * | 1979-10-30 | 1981-07-15 | Kaiser-Omnia Bausysteme Vertriebsgesellschaft Mbh | Rigid prefabricated panel element and method for its fabrication |
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