SU468878A1 - Hydraulic jack - Google Patents

Hydraulic jack

Info

Publication number
SU468878A1
SU468878A1 SU1954700A SU1954700A SU468878A1 SU 468878 A1 SU468878 A1 SU 468878A1 SU 1954700 A SU1954700 A SU 1954700A SU 1954700 A SU1954700 A SU 1954700A SU 468878 A1 SU468878 A1 SU 468878A1
Authority
SU
USSR - Soviet Union
Prior art keywords
hydraulic jack
reinforcement
inner cylinder
anchor
reduce
Prior art date
Application number
SU1954700A
Other languages
Russian (ru)
Inventor
Александр Федорович Маркин
Магдалина Александровна Портная
Игорь Георгиевич Чайкин
Сусана Георгиевна Терьян
Иван Назарович Серегин
Михаил Иосифович Шейнцвит
Original Assignee
Проектно-Конструкторское Бюро Главстроймеханизации
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 by Проектно-Конструкторское Бюро Главстроймеханизации filed Critical Проектно-Конструкторское Бюро Главстроймеханизации
Priority to SU1954700A priority Critical patent/SU468878A1/en
Application granted granted Critical
Publication of SU468878A1 publication Critical patent/SU468878A1/en

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Description

полость 12 внутреннего цилиндра 2 запрессовки анкера 4. После запрессовки анкера оставшиес  снаружи куски пр дей пучка арматуры обрубаютс .the cavity 12 of the inner cylinder 2 is press-fitting the anchor 4. After the anchor is pressed in, the remaining outside pieces of the threads of the bundle of reinforcement are cut off.

Предмет изобретени Subject invention

Гидравлический домкрат преимущественно дл  нат жени  и анкеровки пучка арматуры, содержащий внутренний цилиндр со штоком и наружный цилиндр с обоймой, в пазах которой смонтированы гидроцилиндры зажимных устройств, отличающийс  тем, что, с целью снижени  веса обоймы и уменьшени  отходов арматуры, внутренний цилиндр смонтирован с возмолсностью перемещени  в обойме , закрепленной посредством резьбового coej динени  на наружном цилиндре и снабженной фиксируемым в необходимом положении направл ющим устройством, обеспечивающим изменение угла ввода арматуры в пазы обоймы .A hydraulic jack, mainly for tensioning and anchoring the armature bundle, contains an inner cylinder with a stem and an outer cylinder with a sleeve, in the slots of which the hydraulic cylinders of the clamping devices are mounted, characterized in that, in order to reduce the weight of the yoke and reduce the waste of reinforcement, the inner cylinder is mounted movement in the holder, fixed by means of threing coej dineni on the outer cylinder and equipped with a guiding device fixed in the required position, providing the angle of entry of the reinforcement into the grooves of the cage.

SU1954700A 1973-08-20 1973-08-20 Hydraulic jack SU468878A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1954700A SU468878A1 (en) 1973-08-20 1973-08-20 Hydraulic jack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1954700A SU468878A1 (en) 1973-08-20 1973-08-20 Hydraulic jack

Publications (1)

Publication Number Publication Date
SU468878A1 true SU468878A1 (en) 1975-04-30

Family

ID=20563192

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1954700A SU468878A1 (en) 1973-08-20 1973-08-20 Hydraulic jack

Country Status (1)

Country Link
SU (1) SU468878A1 (en)

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