UA15747A - head of hoisting device for installation of bridge type cranes - Google Patents
head of hoisting device for installation of bridge type cranesInfo
- Publication number
- UA15747A UA15747A UA4806735A UA4806735A UA15747A UA 15747 A UA15747 A UA 15747A UA 4806735 A UA4806735 A UA 4806735A UA 4806735 A UA4806735 A UA 4806735A UA 15747 A UA15747 A UA 15747A
- Authority
- UA
- Ukraine
- Prior art keywords
- installation
- console
- head
- established
- hydraulic cylinder
- Prior art date
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
A head of hoisting device for installation of bridge type cranes contains a double cantilever girder with load-gripping body on each console established on supporting-rotary device, and a mechanism of change of overhang of load-gripping body, which includes control rods and hydraulic cylinder connected together. It is equipped with a rack established in the upper part with rotary console, and hydraulic cylinder is hingedly attached by one end on overhanging beam, and by other end - on the control rod of the mechanism of overhang change, means of control of hydraulic system connected with hydraulic cylinder with hoses and established at the end of rotary console, and fixed on the rotary console by catch. On the surface of rack are executed the openings located at right angle relative to each other for arrangement in one of them of a catch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA4806735A UA15747A (en) | 1990-03-27 | 1990-03-27 | head of hoisting device for installation of bridge type cranes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA4806735A UA15747A (en) | 1990-03-27 | 1990-03-27 | head of hoisting device for installation of bridge type cranes |
Publications (1)
Publication Number | Publication Date |
---|---|
UA15747A true UA15747A (en) | 1997-06-30 |
Family
ID=74354516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA4806735A UA15747A (en) | 1990-03-27 | 1990-03-27 | head of hoisting device for installation of bridge type cranes |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA15747A (en) |
-
1990
- 1990-03-27 UA UA4806735A patent/UA15747A/en unknown
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