SU740888A1 - Apparatus for compacting concrete mass - Google Patents

Apparatus for compacting concrete mass Download PDF

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Publication number
SU740888A1
SU740888A1 SU782679797A SU2679797A SU740888A1 SU 740888 A1 SU740888 A1 SU 740888A1 SU 782679797 A SU782679797 A SU 782679797A SU 2679797 A SU2679797 A SU 2679797A SU 740888 A1 SU740888 A1 SU 740888A1
Authority
SU
USSR - Soviet Union
Prior art keywords
compacting concrete
concrete mass
compacting
beams
mass
Prior art date
Application number
SU782679797A
Other languages
Russian (ru)
Inventor
Лев Срулевич Розенбойм
Евгений Исаакович Цимбарг
Виктор Иванович Цветков
Оскар Анатольевич Кучеровский
Original Assignee
Всесоюзный научно-исследовательский институт транспортного строительства
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Application filed by Всесоюзный научно-исследовательский институт транспортного строительства filed Critical Всесоюзный научно-исследовательский институт транспортного строительства
Priority to SU782679797A priority Critical patent/SU740888A1/en
Application granted granted Critical
Publication of SU740888A1 publication Critical patent/SU740888A1/en

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  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Description

ленвибровозбудитель 3. Рейки снабжены опорными Рлементами 4, соединенными с концами реек посредством других св зей 5. ,Lenvibrovozbuditel 3. Reiki are provided with support elements 4, connected to the ends of the rails via other connections 5.,

Описанное устройство работает следующим образом. При установке устройства на опалубку 6 балкам устройства сообщаютс  колебани  от нибровозбудател Наличие упругих опорных элементов, св занных с концами балок, обеспечивает равномерное распределение амплитуды колебаний по длине вибрирующих балок.The described device operates as follows. When the device is installed on the formwork 6, the device beams communicate with oscillations from a nibbler. The presence of elastic support elements associated with the ends of the beams ensures a uniform distribution of the amplitude of oscillations along the length of the vibrating beams.

Благодар  сокращению дополштельных трудозатрат, св занных с применежем глубинных ручных вибраторов в зонах, -где не обеспечиваетс  требуемое кчество уплотнени  бетонной смеси известными виброрейками, технико-экономическа  эффективность от внедрени  устройства дл  уплотнени  бетонной смеси повышаетс .Due to the reduction of additional labor costs associated with the use of deep-seated manual vibrators in areas where the required quality of compaction of the concrete mix with known vibrating racks is not ensured, the technical and economic efficiency of introducing a device for compacting the concrete mix increases.

Claims (2)

1.Авторское сшдетельство СССР № 495430, кл, Е 04 g 11/00, 1975.1. Authors of the USSR № 495430, class, E 04 g 11/00, 1975. 2.Розенбойм Л. С. Мала  механизаци  бетонных работ . Стройиздат, М., 1976,2. Rosenboim L. S. Mal. Mechanization of concrete work. Stroyizdat, M., 1976, с . 44.with . 44.
SU782679797A 1978-10-26 1978-10-26 Apparatus for compacting concrete mass SU740888A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782679797A SU740888A1 (en) 1978-10-26 1978-10-26 Apparatus for compacting concrete mass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782679797A SU740888A1 (en) 1978-10-26 1978-10-26 Apparatus for compacting concrete mass

Publications (1)

Publication Number Publication Date
SU740888A1 true SU740888A1 (en) 1980-06-15

Family

ID=20791624

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782679797A SU740888A1 (en) 1978-10-26 1978-10-26 Apparatus for compacting concrete mass

Country Status (1)

Country Link
SU (1) SU740888A1 (en)

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