GB680963A - A new method of casting concrete beams and similar structural members - Google Patents
A new method of casting concrete beams and similar structural membersInfo
- Publication number
- GB680963A GB680963A GB2754150A GB2754150A GB680963A GB 680963 A GB680963 A GB 680963A GB 2754150 A GB2754150 A GB 2754150A GB 2754150 A GB2754150 A GB 2754150A GB 680963 A GB680963 A GB 680963A
- Authority
- GB
- United Kingdom
- Prior art keywords
- beams
- cast
- casting concrete
- moulds
- new method
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0088—Moulds in which at least one surface of the moulded article serves as mould surface, e.g. moulding articles on or against a previously shaped article, between previously shaped articles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
680,963. Casting concrete beams. INGLIS, R. A. April 6, 1951 [Nov. 10, 1950], No. 27541/50. Class 87 (ii). A concrete beam 3, Fig. 1, is cast between two already cast beams or between two mould members 1, 2, further beams 4, 5 then being cast between the beam 3, Fig. 2, and the two other beams or moulds 1, 2. Still further beams are then cast in a similar manner, using the already cast beams as mould parts. The invention is applied to beams of rectangular, triangular and various other symmetrical cross-sections. The mould parts 1, 2 are constructed of a number of formers 18, Fig. 5, supporting battens 22 which are protected by metal sheeting 23. The ends of the moulds are closed by boards 27, Fig. 9, between which the cast beams 3, 4, 5 &c. are held by means of the projecting ends of reinforcement rods 24 which extend through holes 26 and are engaged by clamps 29. Further holes 28 accommodate the ends of the reinforcement of the beams to be cast. T-shaped beams, Fig. 27, may be cast using hollow cores 41, 42 &c. which are attached to each other by means of pins 48 accommodated at either end in recesses in the cores. The pins are surrounded by tubes 49 which subsequently form passageways for electric cables, water pipes &c.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2754150A GB680963A (en) | 1950-11-10 | 1950-11-10 | A new method of casting concrete beams and similar structural members |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2754150A GB680963A (en) | 1950-11-10 | 1950-11-10 | A new method of casting concrete beams and similar structural members |
Publications (1)
Publication Number | Publication Date |
---|---|
GB680963A true GB680963A (en) | 1952-10-15 |
Family
ID=10261264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2754150A Expired GB680963A (en) | 1950-11-10 | 1950-11-10 | A new method of casting concrete beams and similar structural members |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB680963A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1290467B (en) * | 1963-12-04 | 1969-03-06 | Hezik Adrianus Egidius Quirinu | Mold for the production of a number of adjacent concrete bodies with an angular cross-section |
-
1950
- 1950-11-10 GB GB2754150A patent/GB680963A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1290467B (en) * | 1963-12-04 | 1969-03-06 | Hezik Adrianus Egidius Quirinu | Mold for the production of a number of adjacent concrete bodies with an angular cross-section |
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