GB695578A - Improvements in blocks comprising chambers, for the construction of prefabricated beams for reinforced concrete floors - Google Patents
Improvements in blocks comprising chambers, for the construction of prefabricated beams for reinforced concrete floorsInfo
- Publication number
- GB695578A GB695578A GB28405/50A GB2840550A GB695578A GB 695578 A GB695578 A GB 695578A GB 28405/50 A GB28405/50 A GB 28405/50A GB 2840550 A GB2840550 A GB 2840550A GB 695578 A GB695578 A GB 695578A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cast
- concrete
- blocks
- recesses
- block
- 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
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B5/18—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members
- E04B5/19—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members the filling members acting as self-supporting permanent forms
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
695,578. Blocks for beams and floors. DELOUPY, G. Nov. 21, 1950 [Nov. 21, 1949], No. 28405/50. Class 20(iv) A hollow block, for the construction of reinforced concrete floors &c. with or without centering having at least two flat-bottomed recesses, open at the top, on which reinforced concrete beams can be cast, in which at least two deep recesses a each lie between two hollow ribs b. the lower portions of the sides of these deep recesses are flat and at right angles to the flat bottoms, and the vertical distance between the top of any rib and the bottom of any deep recess is substantially greater than that between the bottom of any deep recess and the bottom of the block. The blocks may be recessed at the ends to provide a transverse cavity in which cement &c. is cast. The central rib may be lower than the outer ribs and concrete &c. cast thereover. The block shown in Fig. 4 is formed with parts p, of required shape, for supporting hollow filler blocks. The outer ribs may be formed with cavities, of any desired shape such as g, Fig. 6, at their upper outer edges in which reinforced concrete is cast to join adjacent blocks. A cavity, e.g. h, may also be formed in the upper face of the central rib in which concrete can be cast to strengthen the block . In a further embodiment a cavity, is formed in the lower face of each rib. The block shown in Fig. 8 has inclined partitions m, and that shown in Fig. 9 is formed with hollow chambers t which form an air cushion beneath the beams cast in recesses a. In a further construction the top walls of ribs b are thickened and the concrete is cast over or level with the upper surface thereof. A further embodiment is illustrated in Fig. 11. The blocks may be formed of ceramic, concrete, cellular concrete, agglomerate, wood, metal, etc. The concrete cast in recesses a may be prestressed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR695578X | 1949-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB695578A true GB695578A (en) | 1953-08-12 |
Family
ID=9046177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28405/50A Expired GB695578A (en) | 1949-11-21 | 1950-11-21 | Improvements in blocks comprising chambers, for the construction of prefabricated beams for reinforced concrete floors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB695578A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2258877A1 (en) * | 2003-08-29 | 2006-09-01 | Jaime Enrique Jimenez Sanchez | Manufacturing method for ceramic self-supporting slabs involves providing front region with rubber rollers, front wheels, retaining clamps, vibrating hoppers and mold refining tuner |
ITMI20091693A1 (en) * | 2009-10-02 | 2011-04-03 | Michele Caboni | PANEL RIBBED PREFABRICABLE WITH HORIZONTAL, VERTICAL OR INCLINED LAYING. |
-
1950
- 1950-11-21 GB GB28405/50A patent/GB695578A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2258877A1 (en) * | 2003-08-29 | 2006-09-01 | Jaime Enrique Jimenez Sanchez | Manufacturing method for ceramic self-supporting slabs involves providing front region with rubber rollers, front wheels, retaining clamps, vibrating hoppers and mold refining tuner |
ITMI20091693A1 (en) * | 2009-10-02 | 2011-04-03 | Michele Caboni | PANEL RIBBED PREFABRICABLE WITH HORIZONTAL, VERTICAL OR INCLINED LAYING. |
WO2011039628A1 (en) * | 2009-10-02 | 2011-04-07 | Michele Caboni | Pre-fabricated ribbed panel to be installed either in a horizontal, vertical or inclined condition. |
CN102667022A (en) * | 2009-10-02 | 2012-09-12 | 米歇尔·卡伯尼 | Pre-fabricated ribbed panel to be installed either in a horizontal, vertical or inclined condition |
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