SU417291A1 - - Google Patents

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Publication number
SU417291A1
SU417291A1 SU1780049A SU1780049A SU417291A1 SU 417291 A1 SU417291 A1 SU 417291A1 SU 1780049 A SU1780049 A SU 1780049A SU 1780049 A SU1780049 A SU 1780049A SU 417291 A1 SU417291 A1 SU 417291A1
Authority
SU
USSR - Soviet Union
Prior art keywords
plate
hollow
head
washer
manufacture
Prior art date
Application number
SU1780049A
Other languages
Russian (ru)
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.)
Filing date
Publication date
Application filed filed Critical
Priority to SU1780049A priority Critical patent/SU417291A1/ru
Application granted granted Critical
Publication of SU417291A1 publication Critical patent/SU417291A1/ru

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Description

1one

Изобретение относитс  к формовочному оборудованию дл  изготовлени  железобетонных шпал.The invention relates to molding equipment for the manufacture of reinforced concrete sleepers.

Известен пустотообразователь дл  изготовлени  железобетонных шпал, содержапдий пустотообразующие элементы, выполненные в виде пустотелого выдвижного корпуса с иасажеиной на него пустотелой закладио ()игурной головкой, закладную шайбу и установочный болт.The core former for the manufacture of reinforced concrete sleepers, the hollow-forming elements made in the form of a hollow retractable body with a hollow hollow insert () for a gaming head, a mortgage washer and an installation bolt are known.

Недостатком из1зестного пустотообразосатеЛЯ  вл етс  об зательна  сборка и фиксаци  его в форме вручную перед каж/дой формовкой .A disadvantage of the izvestnoe emptying apparatus is the mandatory assembly and fixing it in the mold by hand before each molding.

Цель изобретени  - уменьшение трудоемкоКости и механизации процесса изготовлени  железобетонных шпал.The purpose of the invention is to reduce the laboriousness and mechanization of the process for the manufacture of reinforced concrete sleepers.

Достигаетс  эта цель тем, что корпус пустотообразовател  вынолнеи из упругого материала за одно целое с упругим компенсатором плиты, снабжен каналами и армирован, например , стальными стержн ми, жестко закрепленными на металлической пластине, расположенной в основании корнуса.This goal is achieved by the fact that the core body is a wave of elastic material in one piece with the elastic plate compensator, provided with channels and reinforced, for example, with steel rods rigidly mounted on a metal plate located at the base of the cornus.

На фиг. 1 показан цустотообразователь, общий вид; па фиг. 2 - то же, вид сверху.FIG. 1 shows a thickener, general view; pas figs. 2 - the same, top view.

Пустотообразователь состоит из корпуса 1 с каналами, выполненного за одно целое с упругим компенсатором 2 плиты 3, стальных стержней 4, скрепленных с пластиной 5, за2The emptying device consists of a housing 1 with channels, made in one piece with an elastic compensator 2 plates 3, steel rods 4, fastened to the plate 5, 2

кладио шайбы 6 и фигурной пластмассовой головки 7. Плита 3 крепитс  к форме 8.the washer 6 and the figured plastic head 7. The plate 3 is attached to the form 8.

Пустотообразователь работает следуюни1М образом.The puncher works in the following way.

Корпус 1 пустотообразовател , выполненный из упругого материала за одно целое с компенсатором 2 плиты 3, кренитс  вместе с Пл1ггой и форме 8 напосто нио. Перед фор toвaн c i на i iiiciyHbi корпуса 1 устанавлИВаетс  закл. шайба 6, кошрй  фиксируетс  фитурноп ii.nacTMaiCcoiioii головкои 7. После распалубки фигурна  Головка 7 вместе с закладюй пшйбой 6 остаютс  в геле изготовленной шпалы, а корпус 1 с плитой 3 в форме о.The body 1 of the hollow core, made of an elastic material in one piece with the compensator 2 of plate 3, rolls along with the Planner and the form 8 of the stand. Before the pushdown from c i to i iiiciyHbi of case 1, a slab is installed. washer 6, the kosher fixes the fit ii.nacTMaiCcoiioii of the head 7. After the removal of the figurna The head 7, together with the plow 6, remains in the gel of the manufactured sleepers, and the body 1 with the plate 3 in the shape of o.

Предмет изобретенийSubject of inventions

Пустотообралователь дл  изготовлени  железобетонных гапал с пустотами под пугевыеPustotolovvatel for the manufacture of reinforced concrete gapal with voids under pugovye

болты, содержащий корпус, закладную шайбу , фигурную пластмассовую головку и илиту, о т л и ч а ю ш, и 1 с   тем, что, с целью уменьшени  трудоем1;ости и мехаиизации технологического ироиесса изготовлени  железобетоиних ишал, корпус пустотообразоватол  выполпен нз упругого материала за одно целое с упругнм компенсатором плиты, спабжен каналами и армирован, например, стальными стержн ми , жестко закрепленными на металлнческой . пластине, расположенной в основании корпуса.bolts, comprising a housing, an inset washer, a figured plastic head, and an icing, about 1 st and 1, so that, in order to reduce labor costs; in one piece with an elastic plate compensator, spabzhen channels and reinforced, for example, steel rods rigidly mounted on the metal. plate located at the base of the housing.

mm

SU1780049A 1972-05-03 1972-05-03 SU417291A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1780049A SU417291A1 (en) 1972-05-03 1972-05-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1780049A SU417291A1 (en) 1972-05-03 1972-05-03

Publications (1)

Publication Number Publication Date
SU417291A1 true SU417291A1 (en) 1974-02-28

Family

ID=20512831

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1780049A SU417291A1 (en) 1972-05-03 1972-05-03

Country Status (1)

Country Link
SU (1) SU417291A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708611A (en) * 1986-04-02 1987-11-24 Bouteiller Harold L Apparatus for casting and inverting concrete products

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708611A (en) * 1986-04-02 1987-11-24 Bouteiller Harold L Apparatus for casting and inverting concrete products
US4735562A (en) * 1986-04-02 1988-04-05 Boutellier Harold L Apparatus for casting and inverting concrete products

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