GB650093A - Improvements in and relating to a method for producing posts, beams and like structures of concrete and the products so obtained - Google Patents
Improvements in and relating to a method for producing posts, beams and like structures of concrete and the products so obtainedInfo
- Publication number
- GB650093A GB650093A GB7784/47A GB778447A GB650093A GB 650093 A GB650093 A GB 650093A GB 7784/47 A GB7784/47 A GB 7784/47A GB 778447 A GB778447 A GB 778447A GB 650093 A GB650093 A GB 650093A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blocks
- concrete
- wires
- anchored
- beams
- 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
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/08—Members specially adapted to be used in prestressed constructions
- E04C5/12—Anchoring devices
-
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/06—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed for the production of elongated articles
-
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/22—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members assembled from preformed parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
-
- 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)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
650,093. Moulding prestressed concrete posts, beams, &c. WEINBERG, V. March 21, 1947, No. 7784. Convention date, March 23, 1946. [Class 87 (ii)] [Also in Group X] A reinforcing skeleton that is to be embodied in a concrete post &c. comprises terminal blocks 1, 2, Fig. 1, to which the reinforcing wires 7 are anchored, and a medial block 3 having channels through which the wires 7 pass. Other reinforcements 8 are anchored to the blocks 1 and 3. This skeleton is placed in the mould, the blocks are pulled apart to stress the reinforcement, and concrete is cast into the spaces between the blocks. Fig. 3 shows a modified skeleton having a medial block in which the channels are not straight, the reinforcements conforming to the outline of the article to be cast. The wires may be anchored to the blocks either by embedding, as shown, in which case the embedded ends may have various shapes (Figs. 6 and 7, not shown), or by winding the wires around the blocks.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1001201T | 1946-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB650093A true GB650093A (en) | 1951-02-14 |
Family
ID=9560971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7784/47A Expired GB650093A (en) | 1946-03-23 | 1947-03-21 | Improvements in and relating to a method for producing posts, beams and like structures of concrete and the products so obtained |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE472013A (en) |
CH (1) | CH260036A (en) |
FR (1) | FR1001201A (en) |
GB (1) | GB650093A (en) |
LU (1) | LU29078A1 (en) |
NL (1) | NL68008C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0214420A2 (en) * | 1985-08-02 | 1987-03-18 | Amedeo Carraro | Method for forming prestressed centrifugal piles and mould for implementing the method |
EP3034715A1 (en) * | 2014-12-16 | 2016-06-22 | Sándor Styaszny | Reinforced concrete column and method for making the same |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE872845C (en) * | 1950-12-02 | 1953-04-09 | Huettenwerk Rheinhausen Ag | Wire bundle fastening, especially for prestressed concrete |
DE1008895B (en) * | 1952-10-10 | 1957-05-23 | Ludwig Bauer Fa | Tendon anchorage for prestressed concrete components |
DE8704181U1 (en) * | 1987-03-20 | 1987-07-02 | Bilfinger + Berger Vorspanntechnik GmbH, 6712 Bobenheim-Roxheim | Tension wire strand with composite anchor |
NL8900245A (en) * | 1989-02-01 | 1990-09-03 | Frederikus Adolf Joseph Grimbe | METHOD FOR MANUFACTURING A CONCRETE POST AND OBTAINED CONCRETE POST |
-
0
- NL NL68008D patent/NL68008C/xx active
- LU LU29078D patent/LU29078A1/xx unknown
- BE BE472013D patent/BE472013A/xx unknown
-
1946
- 1946-03-23 FR FR1001201D patent/FR1001201A/en not_active Expired
-
1947
- 1947-03-21 CH CH260036D patent/CH260036A/en unknown
- 1947-03-21 GB GB7784/47A patent/GB650093A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0214420A2 (en) * | 1985-08-02 | 1987-03-18 | Amedeo Carraro | Method for forming prestressed centrifugal piles and mould for implementing the method |
EP0214420A3 (en) * | 1985-08-02 | 1989-02-08 | Amedeo Carraro | Method for forming prestressed centrifugal piles, mould for implementing the method, and pile obtained by the method |
EP3034715A1 (en) * | 2014-12-16 | 2016-06-22 | Sándor Styaszny | Reinforced concrete column and method for making the same |
Also Published As
Publication number | Publication date |
---|---|
BE472013A (en) | |
CH260036A (en) | 1949-02-28 |
LU29078A1 (en) | |
NL68008C (en) | |
FR1001201A (en) | 1952-02-21 |
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