EP 0131380 A1 19850116 - Hoist.
Title (en)
Hoist.
Title (de)
Hebezeug.
Title (fr)
Dispositif de levage.
Publication
Application
Priority
JP 8968283 U 19830610
Abstract (en)
The present invention relates to a hoist having a drive shaft 4 rotatably mounted inside a tubular shaft 3 having a load sheave 2 and transmits a driving force from the drive shaft 4 to the load sheave 2 through a reduction gear means 5. According to the present invention the drive shaft 4 is provided at the outer periphery of one axial end with a first gear 51 formed integrally therewith, the first gear 51 having at its axially inward portion a flange 42 connected directly thereto and extended radially outwardly of the drive shaft 4.
IPC 1-7
IPC 8 full level
B66D 1/14 (2006.01); B66D 3/16 (2006.01); B66D 3/26 (2006.01)
CPC (source: EP)
Citation (search report)
- [A] US 1949920 A 19340306 - ROBERTSON ROBERT M
- [A] US 4221364 A 19800909 - NISHIMURA YOSAKU
- [A] DE 2422959 B2 19780105
- [A] US 1492581 A 19240506 - SIMPSON WILLIAM E
- [A] US 2324000 A 19430713 - JOHNSTON RAYMOND H
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0131380 A1 19850116; EP 0131380 B1 19871104; DE 3467145 D1 19871210; JP S59195193 U 19841225; KR 890003657 Y1 19890531
DOCDB simple family (application)
EP 84303847 A 19840607; DE 3467145 T 19840607; JP 8968283 U 19830610; KR 840005419 U 19840609