SU470432A1 - Ship's mobile ladder - Google Patents
Ship's mobile ladderInfo
- Publication number
- SU470432A1 SU470432A1 SU1735713A SU1735713A SU470432A1 SU 470432 A1 SU470432 A1 SU 470432A1 SU 1735713 A SU1735713 A SU 1735713A SU 1735713 A SU1735713 A SU 1735713A SU 470432 A1 SU470432 A1 SU 470432A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ship
- mobile ladder
- platform
- mobile
- ladder
- Prior art date
Links
Landscapes
- Ladders (AREA)
Description
поднимают на -нужную высоту и фиксируют стопором (на чертеже не показан). В случае, если в раскачивани обслуживаемого объекта происходит его наваливание на верхнюю площадку 2, под действием возникающего усили станина 4 поворачиваетс вокруг оси щарнира 9, и пружина амортизатора 10 сжимаетс . При уменьщении или исчезновении воздействи на верхнюю площадку 2 под действием усили сжатой пружины амортизатора 10 станина 4 с закрепленным на ней маршем 1 возвращаетс в исходное положение .raise to the desired height and fix the stopper (not shown). In the event that, in the swinging of the serviced object, it is piled on the upper platform 2, under the effect of the resulting force, the base 4 rotates around the axis of the joint 9, and the spring of the shock absorber 10 is compressed. With a decrease or disappearance of the effect on the upper platform 2 under the action of the force of the compressed spring of the shock absorber 10, the bed 4 with the march 1 fixed on it returns to its original position.
Предмет изобретени Судовой передвижной трап, содержащий подвижную платформу на катках и установленную на ней станину с выдвижным маршем , снабженным верхней площадкой, отличающийс тем, что, с целью обеспечени безопасности работы в услови х качки судна и раскачивани обслуживаемого объекта, станина одной стороной щарнирно закреплена к платформе, а другой соединена с платформой посредством пружинного амортизатора, корпус которого шарнирно закреплен на станине , а шток - на платформе.The subject of the invention The ship's mobile ladder containing a movable platform on skating rinks and a stand mounted on it with a retractable march equipped with an upper platform, is characterized by the platform, and the other is connected to the platform by means of a spring shock absorber, the body of which is hinged on the frame, and the rod on the platform.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1735713A SU470432A1 (en) | 1972-01-10 | 1972-01-10 | Ship's mobile ladder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1735713A SU470432A1 (en) | 1972-01-10 | 1972-01-10 | Ship's mobile ladder |
Publications (1)
Publication Number | Publication Date |
---|---|
SU470432A1 true SU470432A1 (en) | 1975-05-15 |
Family
ID=20499497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1735713A SU470432A1 (en) | 1972-01-10 | 1972-01-10 | Ship's mobile ladder |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU470432A1 (en) |
-
1972
- 1972-01-10 SU SU1735713A patent/SU470432A1/en active
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