SU380459A1 - LIBRARY j - Google Patents
LIBRARY jInfo
- Publication number
- SU380459A1 SU380459A1 SU1331490A SU1331490A SU380459A1 SU 380459 A1 SU380459 A1 SU 380459A1 SU 1331490 A SU1331490 A SU 1331490A SU 1331490 A SU1331490 A SU 1331490A SU 380459 A1 SU380459 A1 SU 380459A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- walls
- console
- library
- diaphragm
- core
- Prior art date
Links
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
Description
1one
Изобретение относитс к области производства железобетонных изделий с пустотами.The invention relates to the field of the production of concrete products with voids.
Известен нустотообразователь дл изготовлени железобетонных изделий, включающий пр моугольный корпус, стенки которого т гами соединены с проход щим по его оси приводным валом.A stiffener for making reinforced concrete products is known, which includes a rectangular case, the walls of which are connected by a shaft with a drive shaft along its axis.
Целью насто пдего изобретени вл етс облегчение процесса извлечени пустотообразовател .The purpose of the present invention is to facilitate the process of removing the core former.
Это достигаетс тем, что корпус пустотообразовател выполнен цельным из тонкого листового материала, к стенкам которого шарнирио прикреплепы диафрагмы, смонтированные на концах т г и имеющие двухконсольные элеме1ггы жесткости.This is achieved by the fact that the body of the hollow core is made whole from thin sheet material, to the walls of which the hinge of the diaphragm attaches to the diaphragm, mounted on the ends of the tube and having two console rigidity elements.
Изобретение по сн етс чертежом.The invention is illustrated in the drawing.
Пустотообразователь имеет пр моугольный корпус / из листовой стали, к стенкам которого шарнирно прикреплены диафрагмы 2, смонтированные на концах т г 3, соединенные с эксцентриковым валом 4нс эксцентриками 5. Диафрагмы снабжены двухконсольнымн элементами жесткости 6.The void former has a rectangular casing / sheet steel, to the walls of which are pivotally attached diaphragms 2 mounted at the ends of the tr 3, connected to the eccentric shaft 4 ns eccentrics 5. The diaphragms are equipped with two-console stiffening elements 6.
22
Пустотообразователь работает следующим образом.Pustotoobrazovatel works as follows.
После процесса термообработки вал 4 поворачивают гидроустройством. При этом стойки смещаютс к центру, в результате чего двухконсольные элементы л есткости 6 и диафрагмы 2 смещаютс внутрь пустотообразовател и стенки последнего свободно отдел ютс от отформованного издели .After the heat treatment process, the shaft 4 is rotated by a hydraulic device. In this case, the struts are displaced to the center, as a result of which the dual console elements of stiffness 6 and diaphragm 2 are displaced inside the core-former, and the walls of the latter are freely separated from the molded product.
Предмет изобретени Subject invention
Пустотообразователь дл изготовлени л елезобетонных изделий, включающий пр моуголь )ый корпус, стенки которого т гами соединены с проход н-1,ими по его оси приводным валом, отличающийс тем, что, с целью облегчени процесса извлечени пустотообразовател , корпус последнего выполнен цельным из тонкого листового материала, к стенкам которого шарнирно прикреплены диафрагмы , смонтированные па концах т г и имеющие двухконсольные элементы жесткости .A hollow core for the manufacture of concrete products, including a rectangular body, the walls of which are connected to the n-1 passage by means of a drive shaft along its axis, characterized in that, in order to facilitate the process of extracting the hollow core, the body of the latter is made of a thin sheet material, to the walls of which are pivotally attached diaphragms mounted at the ends of the tg and having dual console stiffening elements.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1331490A SU380459A1 (en) | 1969-05-12 | 1969-05-12 | LIBRARY j |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1331490A SU380459A1 (en) | 1969-05-12 | 1969-05-12 | LIBRARY j |
Publications (1)
Publication Number | Publication Date |
---|---|
SU380459A1 true SU380459A1 (en) | 1973-05-15 |
Family
ID=20445805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1331490A SU380459A1 (en) | 1969-05-12 | 1969-05-12 | LIBRARY j |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU380459A1 (en) |
-
1969
- 1969-05-12 SU SU1331490A patent/SU380459A1/en active
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