Retractable boat ladder having intermediate locking position
A retractable boat ladder, having: a first support; a pair of second supports; a step frame connected to the first support and the pair of second supports such that the step frame rotates from a retracted position through an intermediate locking position to a fully extended position; and a locking m...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A retractable boat ladder, having: a first support; a pair of second supports; a step frame connected to the first support and the pair of second supports such that the step frame rotates from a retracted position through an intermediate locking position to a fully extended position; and a locking mechanism on at least one of the second supports, the locking mechanism holding the second support is an intermediate locked position when the second support has been rotated from a retracted position to the intermediate locked position, and releasing the second support from the intermediate locked position when the second support has been rotated from the intermediate locked position to a fully extended position. |
|---|