IPC-Stelle: B66D 1/02 [Version 2006.01]

SymbolTypTitel
BSKSECTION B — PERFORMING OPERATIONS; TRANSPORTING
B66KLHOISTING; LIFTING; HAULING
B66DUKLCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS (winding or unwinding ropes or cables for feeding or storage purposes B65H; rope or cable-winding or unwinding mechanisms for lifts B66B; hoisting devices specially adapted for suspended scaffolds E04G 3/32)
B66D 1/00HGRRope, cable, or chain winding mechanisms; Capstans (portable or mobile lifting or hauling appliances B66D 3/00)
B66D 1/02UGR1
.Driving gear
B66D 1/04UGR2
. .manually operated
B66D 1/06UGR3
. . .Safety cranks for preventing unwanted crank rotation and subsequent lowering of the loads
B66D 1/08UGR2
. .incorporating fluid motors
B66D 1/10UGR3
. . .Steam driving gear
B66D 1/12UGR2
. .incorporating electric motors
B66D 1/14UGR2
. .Power transmissions between power sources and drums or barrels
B66D 1/16UGR3
. . .the drums or barrels being freely rotatable (B66D 1/24 takes precedence)
B66D 1/18UGR4
. . . .and the power being transmitted from a continuously-operating and irreversible prime mover
B66D 1/20UGR3
. . .Chain, belt, or friction drives, e.g. incorporating sheaves
B66D 1/22UGR3
. . .Planetary or differential gearings (for actuating grab buckets B66D 1/70)
B66D 1/24UGR3
. . .for varying speed, or reversing direction of rotation, of drums or barrels
B66D 1/26UGR1
.having several drums or barrels
B66D 1/28UGR1
.Other constructional details
B66D 1/30UGR2
. .Rope, cable, or chain drums or barrels
B66D 1/34UGR3
. . .Attachment of ropes or cables to drums or barrels
B66D 1/36UGR2
. .Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
B66D 1/38UGR3
. . .by means of guides movable relative to drum or barrel (B66D 1/395 takes precedence) [3]
B66D 1/39UGR3
. . .by means of axially-movable drums or barrels (B66D 1/395 takes precedence) [3]
B66D 1/395UGR3
. . .by means effecting both guiding and tensioning of ropes, cables or chains [3]
B66D 1/40UGR2
. .Control devices
B66D 1/42UGR3
. . .non-automatic
B66D 1/44UGR4
. . . .pneumatic or hydraulic
B66D 1/46UGR4
. . . .electric
B66D 1/48UGR3
. . .automatic
B66D 1/50UGR4
. . . .for maintaining predetermined rope, cable, or chain tension, e.g. in ropes or cables for towing craft, in chains for anchors; Warping or mooring winch-cable tension control
B66D 1/52UGR4
. . . .for varying rope or cable tension, e.g. when recovering craft from water
B66D 1/54UGR1
.Safety gear
B66D 1/56UGR2
. .Adaptations of limit switches
B66D 1/58UGR2
. .responsive to excess of load
B66D 1/60UGR1
.adapted for special purposes
B66D 1/62UGR2
. .for actuating grab buckets (electrical control in cranes B66C 13/32)
B66D 1/64UGR3
. . .by means of a single rope or chain
B66D 1/66UGR3
. . .driven by a single motor
B66D 1/68UGR3
. . .driven by two motors
B66D 1/70UGR3
. . .driven through planetary or differential gearings
B66D 1/72UGR2
. .Anchor-chain sprockets; Anchor capstans
B66D 1/74UGR2
. .Capstans
B66D 1/76UGR3
. . .having auxiliary drums or barrels for storing the ropes or cables
B66D 1/78UGR3
. . .for shunting, e.g. in marshalling yards
B66D 1/80UGR2
. .for scrapers
B66D 1/82UGR2
. .for slewing and hoisting by means of derricks
B66D 3/00HGRPortable or mobile lifting or hauling appliances
B66D 3/02UGR1
.Manually-operated, e.g. lever-actuated, devices operating on ropes, cables, or chains for hauling in a mainly horizontal direction (B66D 3/04, B66D 3/12 take precedence)
B66D 3/04UGR1
.Pulley blocks or like devices in which force is applied to a rope, cable or chain, which passes over one or more pulleys, e.g. to obtain mechanical advantage (sheaves, chain wheels, pulleys F16H 55/00) [4]
B66D 3/06UGR2
. .with more than one pulley
B66D 3/08UGR3
. . .Arrangements of sheaves
B66D 3/10UGR3
. . .Applications of braking or detent devices
B66D 3/12UGR1
.Chain or like hand-operated tackles with or without power-transmission gearing between operating member and lifting rope, chain, or cable
B66D 3/14UGR2
. .lever-operated
B66D 3/16UGR2
. .operated by an endless chain passing over a pulley or a sprocket
B66D 3/18UGR1
.Power-operated hoists
B66D 3/20UGR2
. .with driving motor, e.g. electric motor, and drum or barrel contained in a common housing
B66D 3/22UGR3
. . .with variable-speed gearing between driving motor and drum or barrel
B66D 3/24UGR2
. .Applications of limit switches
B66D 3/26UGR2
. .Other details, e.g. housings
B66D 5/00HGRBraking or detent devices characterised by their application to lifting or hoisting gear, e.g. for controlling the lowering of loads (for pulley blocks B66D 3/10)
B66D 5/02UGR1
.Crane, lift, hoist, or winch brakes operating on drums, barrels, or ropes
B66D 5/04UGR2
. .actuated by centrifugal force
B66D 5/06UGR2
. .with radial effect (B66D 5/20 takes precedence)
B66D 5/08UGR3
. . .embodying blocks or shoes
B66D 5/10UGR3
. . .embodying bands
B66D 5/12UGR2
. .with axial effect (B66D 5/22 takes precedence)
B66D 5/14UGR3
. . .embodying discs
B66D 5/16UGR2
. .for action on ropes or cables
B66D 5/18UGR2
. .for generating braking forces which are proportional to the loads suspended; Load-actuated brakes
B66D 5/20UGR3
. . .with radial effect
B66D 5/22UGR3
. . .with axial effect
B66D 5/24UGR2
. .Operating devices
B66D 5/26UGR3
. . .pneumatic or hydraulic
B66D 5/28UGR4
. . . .specially adapted for winding gear, e.g. in mining hoists
B66D 5/30UGR3
. . .electrical
B66D 5/32UGR1
.Detent devices
B66D 5/34UGR2
. .having latches