|  | B |
SECTION B — PERFORMING OPERATIONS

TRANSPORTING

|  | B66 |
HOISTING; LIFTING; HAULING

|  | B66B |
ELEVATORS (funicular railbound systems with rigid ground-supported tracks and cable traction, e.g. cliff railways, Fulltext... Hierarchy... Expanded...B61B 9/00; arrangements of ammunition handlers in vessels Fulltext... Hierarchy... Expanded...B63G 3/00; paternoster-type hoists or lifts combined or associated with loading or unloading devices or apparatus Fulltext... Hierarchy... Expanded...B65G; braking or detent devices controlling normal movements of winding drums or barrels Fulltext... Hierarchy... Expanded...B66D; ship-lifting devices Fulltext... Hierarchy... Expanded...E02C; garages for many vehicles with mechanical means for lifting vehicles Fulltext... Hierarchy... Expanded...E04H 6/12; hoists for feeding ammunition or projectiles to launching apparatus or to loading mechanisms Fulltext... Hierarchy... Expanded...F41F 9/04; safety aspects of hoisting gun ammunition in preparation for immediate use Fulltext... Hierarchy... Expanded...F42B 41/04)

|  | B66B |
Note(s) In this sub-class, the term "elevator" includes lifts, e.g. for passengers, in, or associated with, buildings or other structures; rope, cable, or chain-operated hoists, e.g. mine cages; escalators and paternoster-type hoists or lifts, other than those which are combined or associated with loading or unloading devices or apparatus.

|  | B66C |
CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES (rope, cable, or chain winding mechanisms, braking or detent devices therefor Fulltext... Hierarchy... Expanded...B66D; specially adapted for nuclear reactors Fulltext... Hierarchy... Expanded...G21)

|  | B66D |
CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS (winding or unwinding ropes or cables for feeding or storage purposes Fulltext... Hierarchy... Expanded...B65H; rope or cable-winding or unwinding mechanisms for lifts Fulltext... Hierarchy... Expanded...B66B)

|  | B66D |
Note(s) This sub-class includes: rope, cable, or chain winding or unwinding mechanisms for moving all loads except lift cages, e.g. winches for dredges; braking or detent devices characterised by their application for retarding, or preventing rotary movement of, a winding drum or barrel.

|  | B66F |
HOISTING, LIFTING, OR HAULING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD (off-shore platforms Fulltext... Hierarchy... Expanded...E02D 21/00; scaffolding combined with lifting devices Fulltext... Hierarchy... Expanded...E04G 1/22; lifting devices for sliding forms Fulltext... Hierarchy... Expanded...E04G 11/24; lifting of buildings Fulltext... Hierarchy... Expanded...E04G 23/06; shores or struts Fulltext... Hierarchy... Expanded...E04G 25/00; lifts or other hoisting devices on ladders Fulltext... Hierarchy... Expanded...E06C 7/12; props for mining Fulltext... Hierarchy... Expanded...E21D 15/00)