SU1557083A1 - Crane - Google Patents
Crane Download PDFInfo
- Publication number
- SU1557083A1 SU1557083A1 SU884419577A SU4419577A SU1557083A1 SU 1557083 A1 SU1557083 A1 SU 1557083A1 SU 884419577 A SU884419577 A SU 884419577A SU 4419577 A SU4419577 A SU 4419577A SU 1557083 A1 SU1557083 A1 SU 1557083A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- boom
- free end
- head
- ensure compactness
- movable
- Prior art date
Links
Landscapes
- Jib Cranes (AREA)
Abstract
Изобретение относитс к подъемно-транспортному машиностроению, а именно к грузоподъемным кранам. Цель изобретени - обеспечение компактности в нерабочем положении. Поворотна балка 4 выполнена телескопической и состоит из направл ющей и выдвижной 5 секций. При этом оголовок 8 выполнен в виде отдельного узла и может закрепл тьс как на свободном конце выдвижной секции 5, так и на свободном конце стрелы 2. 5 ил.FIELD OF THE INVENTION The invention relates to a lifting and transport machinery, namely, cranes. The purpose of the invention is to ensure compactness in the inoperative position. The swivel beam 4 is made telescopic and consists of a guide and retractable 5 sections. At the same time, the cap 8 is made as a separate unit and can be fixed both on the free end of the sliding section 5 and on the free end of the boom 2. 5 Il.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884419577A SU1557083A1 (en) | 1988-05-04 | 1988-05-04 | Crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884419577A SU1557083A1 (en) | 1988-05-04 | 1988-05-04 | Crane |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1557083A1 true SU1557083A1 (en) | 1990-04-15 |
Family
ID=21372539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884419577A SU1557083A1 (en) | 1988-05-04 | 1988-05-04 | Crane |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1557083A1 (en) |
-
1988
- 1988-05-04 SU SU884419577A patent/SU1557083A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1081119, кл. В 66 С 23/36, 1982. * |
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