FIELD: mechanical engineering. SUBSTANCE: winch has casing 1, rope drum 2 with pulling member, slider bearing 4 carrying braking disk 5 and frictional rings 6 positioned in spaced relation with respect to disk 5, casing 1 and drum 2. Load is lifted by hook-type suspension or by mooring hook Winch is provided with additional hook. Telescopic lever is mounted on drum 2 and disk 5. Rope may be used as pulling member. EFFECT: wider operational capabilities simplified construction and convenient operation. 2 cl, 2 dwg
Title | Year | Author | Number |
---|---|---|---|
HAND HOIST | 1992 |
|
RU2026262C1 |
WINCH | 0 |
|
SU1744051A1 |
TOWER CRANE LOAD TROLLEY DRIVE WINCH | 2003 |
|
RU2249562C1 |
CONSTRUCTION ELEVATOR | 0 |
|
SU1104088A1 |
METHOD FOR OPERATION OF CARGO TOWING WINCH AND CARGO TOWING WINCH | 2016 |
|
RU2630266C1 |
CRANE-MANIPULATOR UNIT | 2002 |
|
RU2240971C2 |
0 |
|
SU205250A1 | |
TOWER CRANE | 2006 |
|
RU2307783C1 |
WINCH | 0 |
|
SU1321668A1 |
Authors
Dates
1995-09-10—Published
1993-03-17—Filed