UA42446A - Gravitational hydro-buffer - Google Patents
Gravitational hydro-bufferInfo
- Publication number
- UA42446A UA42446A UA2001021341A UA200121341A UA42446A UA 42446 A UA42446 A UA 42446A UA 2001021341 A UA2001021341 A UA 2001021341A UA 200121341 A UA200121341 A UA 200121341A UA 42446 A UA42446 A UA 42446A
- Authority
- UA
- Ukraine
- Prior art keywords
- hydro
- buffer
- gravitational
- cranes
- stocks
- Prior art date
Links
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
A gravitational hydro-buffer contains hydraulic buffers with stocks executed as one whole with the piston and mounted on the ends of the end girder of crane. Gravitational hydro-buffer is equipped with a shoe executed in the form of a traverse located with a clearance above the head of crane rail and hinged on the edges of the stocks of two hydraulic cylinders vertically mounted inside end girder. System is equipped with reverse-acting valves. Conduit connecting the ends of hydraulic cylinders is connected with the conduit between the hydro-buffers through adjustable choke. Invention relates to the handling equipment, devices of limitation of the motion of cranes and it can be used for braking of cranes at their collisions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2001021341A UA42446A (en) | 2001-02-27 | 2001-02-27 | Gravitational hydro-buffer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2001021341A UA42446A (en) | 2001-02-27 | 2001-02-27 | Gravitational hydro-buffer |
Publications (1)
Publication Number | Publication Date |
---|---|
UA42446A true UA42446A (en) | 2001-10-15 |
Family
ID=74223675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA2001021341A UA42446A (en) | 2001-02-27 | 2001-02-27 | Gravitational hydro-buffer |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA42446A (en) |
-
2001
- 2001-02-27 UA UA2001021341A patent/UA42446A/en unknown
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