SU139796A1 - Method for forming voids in reinforced concrete panels - Google Patents
Method for forming voids in reinforced concrete panelsInfo
- Publication number
- SU139796A1 SU139796A1 SU692753A SU692753A SU139796A1 SU 139796 A1 SU139796 A1 SU 139796A1 SU 692753 A SU692753 A SU 692753A SU 692753 A SU692753 A SU 692753A SU 139796 A1 SU139796 A1 SU 139796A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- reinforced concrete
- concrete panels
- forming voids
- concrete
- panels
- Prior art date
Links
Landscapes
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Description
Известны способы образовани пустот в железобетонных панел х при изготовлении их в опоках (кассетах) посредством оснастки, которую устанавливают в опоки (кассеты) и удал ют после затвердевани бетона.Methods are known for the formation of voids in reinforced concrete panels in the manufacture of them in flasks (cassettes) by means of equipment, which is installed in flasks (cassettes) and removed after the concrete has hardened.
Недостатком известных способов вл етс то, что элементы оснастки при изгоговлении панелей во врем твердени бетона закрепл ютс в нем.A disadvantage of the known methods is that the snap-in elements, when the panels are twisted, are fixed in it during the hardening of the concrete.
Согласно предложенному способу, этот недостаток устран етс путем поворачивани элементов оснастки через заданные интервалы времени в процессе твердени бетона.According to the proposed method, this disadvantage is eliminated by turning the tooling elements at predetermined time intervals during the hardening process of the concrete.
Предложенный способ не измен ет существующую технологию производства железобетонных панелей, так как добавл етс только одна проста операци .The proposed method does not change the existing technology for the production of reinforced concrete panels, since only one simple operation is added.
После сборки кассеты и заполнени ее отсеков бетоном пустотообразующие элементы оснастки в течение 2-3 час через интервалы времени в 20-30 мин поворачиваютс , а затем после окончани процесса набора изделием необходимой прочности вынимаютс . Предложенный способ образовани пустот не вли ет на продолжительность процесса изготовлени панелей.After assembling the cassette and filling its compartments with concrete, the empty-forming elements of the tooling turn for 2-3 hours at intervals of 20-30 minutes, and then after the completion of the recruitment process, the articles of necessary strength are removed. The proposed void formation method does not affect the duration of the panel fabrication process.
Предмет изобретени Subject invention
Способ образовани пустот в железобетонных панел х, изготовл емых в опоках (кассетах) посредством оснастки, устанавливаемой в опоки (кассеты) перед заполнением их бетоном и удал емой после затвердевани его, отличающийс тем, что, с целью предотвращени закреплени элементов оснастки в бетоие, их в процессе затвердевани последнего поворачивают через заданные интервалы времени.A method of forming voids in reinforced concrete panels manufactured in flasks (cassettes) by means of equipment installed in flasks (cassettes) before filling them with concrete and removed after curing, characterized in that, in order to prevent fixing of the equipment elements in concrete, they during solidification, the latter is rotated at predetermined time intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU692753A SU139796A1 (en) | 1961-01-13 | 1961-01-13 | Method for forming voids in reinforced concrete panels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU692753A SU139796A1 (en) | 1961-01-13 | 1961-01-13 | Method for forming voids in reinforced concrete panels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU139796A1 true SU139796A1 (en) | 1961-11-30 |
Family
ID=48295864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU692753A SU139796A1 (en) | 1961-01-13 | 1961-01-13 | Method for forming voids in reinforced concrete panels |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU139796A1 (en) |
-
1961
- 1961-01-13 SU SU692753A patent/SU139796A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES324760A1 (en) | Procedure for manufacturing beams with soil of armed and-or pretensed concrete. (Machine-translation by Google Translate, not legally binding) | |
| SU139796A1 (en) | Method for forming voids in reinforced concrete panels | |
| CH448502A (en) | Glass fiber reinforced molding compound for the production or reinforcement of elastic bodies, method for producing the glass fiber reinforced molding compound and the use thereof | |
| CH393398A (en) | Process for the production of high viaducts from reinforced concrete, especially prestressed concrete | |
| CH433668A (en) | Process for the production of reinforcement meshes for reinforced concrete | |
| AT264092B (en) | Process for guaranteeing the complete concrete encasing of the reinforcement and prefabricated parts running through several prefabricated parts for the implementation of this process as well as processes for the production of these prefabricated parts | |
| CH454455A (en) | Process for the production of mechanically stressed construction elements from glass fiber reinforced hardenable epoxy resin compounds | |
| ES255914A1 (en) | A procedure for the manufacture of pretensed concrete pipes (Machine-translation by Google Translate, not legally binding) | |
| CH408082A (en) | Process for the production of steel bars, in particular concrete reinforcing bars | |
| AT252543B (en) | Formwork for fair-faced concrete, method for producing it and method for producing fair-faced concrete with it | |
| FR2120195A5 (en) | Pre-cast reinforced concrete structural units - - | |
| AT282889B (en) | Pre-stressed reinforced concrete structure and process for the production of the closing body consisting of lined up precast concrete parts which are delimited at their adjacent ends by closing bodies | |
| AT272920B (en) | Process for the production of abutting surfaces on prefabricated structural elements cast from concrete or other material | |
| CH379098A (en) | Method for producing reinforcement arrangements for reinforced concrete construction | |
| CH398027A (en) | Process for the production of reinforcement inserts for reinforced concrete | |
| AT319015B (en) | Process for the production of spacers for concrete reinforcement | |
| AT251385B (en) | Process for the production of structural elements from steel, in particular of reinforcement elements for reinforced concrete structures | |
| GB587044A (en) | Improvements in or relating to the production of tapered reinforced concrete posts and poles and like tapered objects | |
| CH451464A (en) | Reinforcement made of mats for reinforced concrete components, as well as processes for their production | |
| ES305563A1 (en) | Procedure for the obtaining of laminates, bars or ferralla, for armed or pretensed concrete. (Machine-translation by Google Translate, not legally binding) | |
| AT331517B (en) | Process for the production of molded parts by hardening synthetic resins by means of ionizing radiation | |
| CH451465A (en) | Reinforcement made of mats for reinforced concrete components, as well as processes for their production | |
| AT242261B (en) | Process for the production of hardened layers by electrophoresis | |
| ES242052A1 (en) | System and installation for the manufacture of pretensed or postensed reinforced concrete parts (Machine-translation by Google Translate, not legally binding) | |
| ES241730A3 (en) | Improvements in the procedimeities for prefabricated building (Machine-translation by Google Translate, not legally binding) |