SU1250464A1 - Form for manufacturing concrete and reinforced concrete articles - Google Patents

Form for manufacturing concrete and reinforced concrete articles Download PDF

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Publication number
SU1250464A1
SU1250464A1 SU843715373A SU3715373A SU1250464A1 SU 1250464 A1 SU1250464 A1 SU 1250464A1 SU 843715373 A SU843715373 A SU 843715373A SU 3715373 A SU3715373 A SU 3715373A SU 1250464 A1 SU1250464 A1 SU 1250464A1
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SU
USSR - Soviet Union
Prior art keywords
concrete
articles
manufacturing
reinforced concrete
reinforced
Prior art date
Application number
SU843715373A
Other languages
Russian (ru)
Inventor
Валентина Федоровна Афанасьева
Виталий Суренович Манасян
Анатолий Николаевич Нуждин
Original Assignee
Московский научно-исследовательский и проектный институт типового и экспериментального проектирования
Priority date (The priority date 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 date listed.)
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Application filed by Московский научно-исследовательский и проектный институт типового и экспериментального проектирования filed Critical Московский научно-исследовательский и проектный институт типового и экспериментального проектирования
Priority to SU843715373A priority Critical patent/SU1250464A1/en
Application granted granted Critical
Publication of SU1250464A1 publication Critical patent/SU1250464A1/en

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Description

Изобретение относитс  к проиэвод - ству сборных железобетонных конструкций , а именно к кассетным формам дл  формовани  и тепловой обработки панелей.The invention relates to the production of precast concrete structures, namely to cassette molds for forming and heat treatment of panels.

Цель изобретени  - упрощение конструкции и повышение однородности и прочности изделий.The purpose of the invention is to simplify the design and improve the uniformity and strength of the products.

На фиг,1 изображена предлагаема  форма, аксонометри ; на фиг,2 - то же, вид сверху; на фиг.З - разделительный лист, вид сбоку.Fig, 1 shows the proposed form, axonometrics; Fig 2 is the same, top view; on fig.Z - separation sheet, side view.

Форма дл  изготовлени  бетонных и железобетонных изделий состоит из паровых отсеков 1 и разделительных листов 2, имеющих в верхней части горизонтальный вырез. К стенкам паровых отсеков 1 и разделительным листам 2 прикреплены элементы бортовой оснастки 3 в виде уголков металличес кого проката с шириной полки, равной толщине формуемого издели .The form for making concrete and reinforced concrete products consists of steam compartments 1 and separation sheets 2, having a horizontal cutout in the upper part. Elements of the on-board equipment 3 in the form of rolled metal corners with a shelf width equal to the thickness of the molded product are attached to the walls of the steam compartments 1 and the separating sheets 2.

25046422504642

Дл  обеспечени  герметичности кассетный форм по контуру паровых отсеков и разделительных листов приклеены резиновые прокладки 4. 5 Работы на форме производ т следующим образом.To ensure the tightness of the cassette forms along the contour of the steam compartments and separation sheets, rubber gaskets 4 are glued. 5 The works on the form are performed as follows.

Бетон загружают в кассетную форму до нижней кромки выреза разделитель- 10 ного листа 2, после чего производ т вибрирование посредством вибровозбудителей , креп щихс  к торцам разделительных листов (не показаны), и приступают к тепловой обработке бе- 15 тона.Concrete is loaded into the cassette form up to the lower edge of the notch of the separator sheet 10, after which it is vibrated by means of vibration excitators attached to the ends of the separator sheets (not shown) and proceed to heat-treat the concrete.

После достижени  бетоном определенной прочности (0,3-0,5 МПа) полость над издели ми, образованную Стенками паровых отсеков 1, запол- 20 н ют водой. После достижени  бетоном заданной прочности издели  вынимают из кассетной формы.After the concrete reaches a certain strength (0.3-0.5 MPa), the cavity above the articles formed by the walls of the steam compartments 1 is filled with water. After the concrete reaches the specified strength, the product is removed from the cassette form.

//

ПP

фиг.Зfig.Z

Claims (1)

ФОРМА ДЛЯ ИЗГОТОВЛЕНИЯ БЕТОННЫХ И ЖЕЛЕЗОБЕТОННЫХ ИЗДЕЛИЙ, содержащая продольные и поперечные борта, а также разделительные стенки, отличающаяся тем, что, с целью упрощения конструкции и повышения однородности и прочности изделий, каждая из разделительных стенок формы выполнена с горизонтальным вырезом в верхней части, нижняя кромка которого вместе с бортами образует полость для заполнения водой.A FORM FOR MAKING CONCRETE AND REINFORCED CONCRETE PRODUCTS, containing longitudinal and transverse sides, as well as dividing walls, characterized in that, in order to simplify the design and increase the uniformity and strength of the products, each of the dividing walls of the mold is made with a horizontal cut in the upper part, the lower edge which together with the sides forms a cavity for filling with water. фи»1fi »1
SU843715373A 1984-02-22 1984-02-22 Form for manufacturing concrete and reinforced concrete articles SU1250464A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU843715373A SU1250464A1 (en) 1984-02-22 1984-02-22 Form for manufacturing concrete and reinforced concrete articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU843715373A SU1250464A1 (en) 1984-02-22 1984-02-22 Form for manufacturing concrete and reinforced concrete articles

Publications (1)

Publication Number Publication Date
SU1250464A1 true SU1250464A1 (en) 1986-08-15

Family

ID=21109168

Family Applications (1)

Application Number Title Priority Date Filing Date
SU843715373A SU1250464A1 (en) 1984-02-22 1984-02-22 Form for manufacturing concrete and reinforced concrete articles

Country Status (1)

Country Link
SU (1) SU1250464A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2508195C1 (en) * 2012-11-06 2014-02-27 Юлия Алексеевна Щепочкина Split mould

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР 303190, кл. В 28 В 7/00, 1969. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2508195C1 (en) * 2012-11-06 2014-02-27 Юлия Алексеевна Щепочкина Split mould

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