IPC-Stelle: B66B 9/193 [Version 2017.01]

SymbolTypTitel
BSKPERFORMING OPERATIONS; TRANSPORTING
B66KLHOISTING; LIFTING; HAULING
B66BUKLELEVATORS; ESCALATORS OR MOVING WALKWAYS (life-saving devices used as an alternative to normal egress means, e.g. stairs, during rescue to lower persons in cages, bags, or similar supports from buildings or other structures  A62B 1/02;  equipment for handling freight or for facilitating passenger embarkation or the like to aircraft B64D 9/00; braking or detent devices characterised by their application to lifting or hoisting gear B66D 5/00) [4]
B66B 1/00ZWCommon features of elevators
B66B 1/00HGRControl systems of elevators in general (safety devices B66B 5/00; controlling door or gate operation B66B 13/00) [1, 2006.01]
B66B 1/02UGR1
.Control systems without regulation, i.e. without retroactive action [1, 2006.01]
B66B 1/04UGR2
. .hydraulic [1, 2006.01]
B66B 1/06UGR2
. .electric [1, 2006.01]
B66B 1/08UGR3
. . .with devices, e.g. handles or levers, in the cars or cages for direct control of movements [1, 2006.01]
B66B 1/10UGR4
. . . .specially adapted for mining hoists [1, 2006.01]
B66B 1/12UGR3
. . .with devices, e.g. handles or levers, located at a control station for direct control of movements, e.g. electric mining-hoist control systems [1, 2006.01]
B66B 1/14UGR3
. . .with devices, e.g. push-buttons, for indirect control of movements [1, 2006.01]
B66B 1/16UGR4
. . . .with means for storing pulses controlling the movements of a single car or cage [1, 2006.01]
B66B 1/18UGR4
. . . .with means for storing pulses controlling the movements of several cars or cages [1, 2006.01]
B66B 1/20UGR5
. . . . .and for varying the manner of operation to suit particular traffic conditions, e.g. "one-way rush-hour traffic" [1, 2006.01]
B66B 1/22UGR4
. . . .with means for taking account of delayed calls [1, 2006.01]
B66B 1/24UGR1
.Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration [1, 2006.01]
B66B 1/26UGR2
. .mechanical [1, 2006.01]
B66B 1/28UGR2
. .electrical (detecting excessive speed B66B 5/04) [1, 2006.01]
B66B 1/30UGR3
. . .effective on driving gear [1, 2006.01]
B66B 1/32UGR3
. . .effective on braking devices [1, 2006.01]
B66B 1/34UGR1
.Details [1, 2006.01]
B66B 1/36UGR2
. .Means for stopping the cars, cages, or skips at predetermined levels [1, 2006.01]
B66B 1/38UGR3
. . .and for returning the controlling handle or lever to its neutral position [1, 2006.01]
B66B 1/40UGR3
. . .and for correct levelling at landings [1, 2006.01]
B66B 1/42UGR4
. . . .separate from the main drive [1, 2006.01]
B66B 1/44UGR3
. . .and for taking account of disturbance factors, e.g. variation of load weight [1, 2006.01]
B66B 1/46UGR2
. .Adaptations of switches or switchgear [1, 2006.01]
B66B 1/48UGR3
. . .Adaptations of mechanically-operated limit switches [1, 2006.01]
B66B 1/50UGR3
. . .with operating or control mechanisms mounted in the car or cage or in the lift well or hoistway [1, 2006.01]
B66B 1/52UGR3
. . .Floor selectors [1, 2006.01]
B66B 3/00HGRApplications of devices for indicating or signalling operating conditions  of elevators [1, 2006.01]
B66B 3/02UGR1
.Position or depth indicators [1, 2006.01]
B66B 5/00HGRApplications of checking, fault-correcting or safety devices in elevators [1, 2006.01]
B66B 5/02UGR1
.responsive to abnormal operating conditions [1, 2006.01]
B66B 5/04UGR2
. .for detecting excessive speed [1, 2006.01]
B66B 5/06UGR3
. . .electrical [1, 2006.01]
B66B 5/08UGR2
. .for preventing overwinding [1, 2006.01]
B66B 5/10UGR3
. . .electrical [1, 2006.01]
B66B 5/12UGR2
. .in case of rope or cable slack [1, 2006.01]
B66B 5/14UGR2
. .in case of excessive loads [1, 2006.01]
B66B 5/16UGR2
. .Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well [1, 2006.01]
B66B 5/18UGR3
. . .and applying frictional retarding forces [1, 2006.01]
B66B 5/20UGR4
. . . .by means of rotatable eccentrically- mounted members (B66B 5/24 takes precedence) [1, 2006.01]
B66B 5/22UGR4
. . . .by means of linearly-movable wedges (B66B 5/24 takes precedence) [1, 2006.01]
B66B 5/24UGR4
. . . .by acting on guide ropes or cables [1, 2006.01]
B66B 5/26UGR3
. . .Positively-acting devices, e.g. latches, knives [1, 2006.01]
B66B 5/28UGR1
.Buffer-stops for cars, cages, or skips [1, 2006.01]
B66B 7/00HGROther common features of elevators [1, 2006.01]
B66B 7/02UGR1
.Guideways; Guides [1, 2006.01]
B66B 7/04UGR2
. .Shoes; Rollers [1, 2006.01]
B66B 7/06UGR1
.Arrangements of ropes or cables [1, 2006.01]
B66B 7/08UGR2
. .for connection to the cars or cages, e.g. couplings [1, 2006.01]
B66B 7/10UGR2
. .for equalising rope or cable tension [1, 2006.01]
B66B 7/12UGR1
.Checking, lubricating, or cleaning means for ropes, cables, or guides [1, 2006.01]
B66B 9/00ZWLifts in, or associated with, buildings
B66B 9/00HGRKinds or types of lifts in, or associated with, buildings or other structures (characterised by control systems B66B 1/00) [1, 2006.01]
B66B 9/02UGR1
.actuated mechanically otherwise than by rope or cable [1, 2006.01]
B66B 9/04UGR1
.actuated pneumatically or hydraulically (platforms for lifting or lowering through short distances B66F 7/00) [1, 2006.01]
B66B 9/06UGR1
.inclined, e.g. serving blast furnaces [1, 2006.01]
B66B 9/08UGR2
. .associated with stairways, e.g. for transporting disabled persons [1, 2006.01]
B66B 9/10UGR1
.paternoster type [1, 2006.01]
B66B 9/16UGR1
.Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure [1, 2006.01]
B66B 9/187UGR2
. .with liftway specially adapted for temporary connection to a building or other structure (B66B 9/193 takes precedence) [6, 2006.01]
B66B 9/193UGR2
. .with inclined liftways [6, 2006.01]
B66B 11/00HGRMain component parts of lifts in, or associated with, buildings or other structures [1, 2006.01]
B66B 11/02UGR1
.Cages (doors, gates, or other apparatus controlling access to, or exit from, cages B66B 13/00) [1, 2006.01]
B66B 11/04UGR1
.Driving gear [1, 2006.01]
B66B 11/06UGR2
. .with hoisting rope or cable positively attached to a winding drum [1, 2006.01]
B66B 11/08UGR2
. .with hoisting rope or cable operated by frictional engagement with a winding drum or sheave [1, 2006.01]
B66B 13/00HGRDoors, gates, or other apparatus controlling access to, or exit from, cages or lift-well landings [1, 2006.01]
B66B 13/02UGR1
.Door or gate operation [1, 2006.01]
B66B 13/04UGR2
. .of swinging doors [1, 2006.01]
B66B 13/06UGR2
. .of sliding doors [1, 2006.01]
B66B 13/08UGR3
. . .guided for horizontal movement [1, 2006.01]
B66B 13/10UGR3
. . .by car or cage movement [1, 2006.01]
B66B 13/12UGR2
. .Arrangements for effecting simultaneous opening or closing of cage and landing doors [1, 2006.01]
B66B 13/14UGR2
. .Control systems or devices [1, 2006.01]
B66B 13/16UGR3
. . .Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position [1, 2006.01]
B66B 13/18UGR4
. . . .without manually-operable devices for completing locking or unlocking of doors [1, 2006.01]
B66B 13/20UGR5
. . . . .Lock mechanisms actuated mechanically by abutments or projections on the cages [1, 2006.01]
B66B 13/22UGR1
.Operation of door or gate contacts [1, 2006.01]
B66B 13/24UGR1
.Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers [1, 2006.01]
B66B 13/26UGR2
. .between closing doors [1, 2006.01]
B66B 13/28UGR2
. .between car or cage and wells [1, 2006.01]
B66B 13/30UGR1
.Constructional features of doors or gates [1, 2006.01]
B66B 15/00ZWLifts in hoistways of mines
B66B 15/00HGRMain component parts of mining-hoist winding devices [1, 2006.01]
B66B 15/02UGR1
.Rope or cable carriers [1, 2006.01]
B66B 15/04UGR2
. .Friction sheaves; "Koepe" pulleys [1, 2006.01]
B66B 15/06UGR2
. .Drums [1, 2006.01]
B66B 15/08UGR1
.Driving gear [1, 2006.01]
B66B 17/00HGRHoistway equipment [1, 2006.01]
B66B 17/02UGR1
.mounted in head-frames [1, 2006.01]
B66B 17/04UGR1
.Mining-hoist cars or cages [1, 2006.01]
B66B 17/06UGR2
. .with tiltable platforms [1, 2006.01]
B66B 17/08UGR1
.Mining skips [1, 2006.01]
B66B 17/10UGR2
. .adapted for passenger transport [1, 2006.01]
B66B 17/12UGR1
.Counterpoises [1, 2006.01]
B66B 17/14UGR1
.Applications of loading or unloading equipment [1, 2006.01]
B66B 17/16UGR2
. .for loading or unloading mining-hoist cars or cages [1, 2006.01]
B66B 17/18UGR3
. . .Swinging bridges, e.g. for compensating for differences in level between car or cage and landing [1, 2006.01]
B66B 17/20UGR3
. . .by moving vehicles into, or out of, the cars or cages [1, 2006.01]
B66B 17/22UGR3
. . .Securing vehicles in cars or cages [1, 2006.01]
B66B 17/24UGR4
. . . .mounted on the car or cage [1, 2006.01]
B66B 17/26UGR2
. .for loading or unloading mining-hoist skips [1, 2006.01]
B66B 17/28UGR2
. .electrically controlled [1, 2006.01]
B66B 17/30UGR3
. . .for cars or cages [1, 2006.01]
B66B 17/32UGR3
. . .for skips [1, 2006.01]
B66B 17/34UGR1
.Safe lift clips; Keps [1, 2006.01]
B66B 17/36UGR1
.Gates or other apparatus controlling access to, or exit from, cars, cages, or hoistway landings [1, 2006.01]
B66B 19/00HGRMining-hoist operation [1, 2006.01]
B66B 19/02UGR1
.Installing or exchanging ropes or cables [1, 2006.01]
B66B 19/04UGR1
.Installing or removing mining-hoist cars, cages, or skips [1, 2006.01]
B66B 19/06UGR1
.Applications of signalling devices (depth indicators B66B 3/02) [1, 2006.01]
B66B 20/00ZWE
B66B 20/00HGRElevators not provided for in groups B66B 1/00-B66B 19/00 [2006.01]
B66B 21/00ZWEscalators or moving walkways [4]
B66B 21/00HGRKinds or types of escalators or moving walkways [4, 2006.01]
B66B 21/02UGR1
.Escalators [4, 2006.01]
B66B 21/04UGR2
. .linear type [4, 2006.01]
B66B 21/06UGR2
. .spiral type [4, 2006.01]
B66B 21/08UGR2
. .paternoster type, i.e. the escalator being used simultaneously for climbing and descending (B66B 21/06 takes precedence) [4, 2006.01]
B66B 21/10UGR1
.Moving walkways [4, 2006.01]
B66B 21/12UGR2
. .of variable speed type [4, 2006.01]
B66B 23/00HGRComponent parts of escalators or moving walkways [4, 2006.01]
B66B 23/02UGR1
.Driving gear [4, 2006.01]
B66B 23/04UGR2
. .for handrails [4, 2006.01]
B66B 23/06UGR3
. . .with means synchronising the operation of the steps or the carrying belts and the handrails [4, 2006.01]
B66B 23/08UGR1
.Carrying surfaces [4, 2006.01]
B66B 23/10UGR2
. .Carrying belts [4, 2006.01]
B66B 23/12UGR2
. .Steps [4, 2006.01]
B66B 23/14UGR1
.Guiding means for carrying surfaces [4, 2006.01]
B66B 23/16UGR1
.Means allowing tensioning of the endless member [4, 2006.01]
B66B 23/18UGR2
. .for carrying surfaces [4, 2006.01]
B66B 23/20UGR2
. .for handrails [4, 2006.01]
B66B 23/22UGR1
.Balustrades [4, 2006.01]
B66B 23/24UGR2
. .Handrails (driving gear therefor B66B 23/02; tensioning means therefor B66B 23/16; preventing jamming thereof by foreign objects B66B 29/04; accessories therefor B66B 31/02) [4, 2006.01]
B66B 23/26UGR3
. . .of variable speed type [4, 2006.01]
B66B 25/00HGRControl of escalators or moving walkways (walkways of variable speed type B66B 21/12; handrails of variable speed type B66B 23/26) [4, 2006.01]
B66B 27/00HGRIndicating operating conditions of escalators or moving walkways [4, 2006.01]
B66B 29/00HGRSafety devices of escalators or moving walkways [4, 2006.01]
B66B 29/02UGR1
.responsive to, or preventing, jamming by foreign objects [4, 2006.01]
B66B 29/04UGR2
. .for balustrades or handrails [4, 2006.01]
B66B 29/06UGR2
. .Combplates [4, 2006.01]
B66B 29/08UGR1
.Means to facilitate passenger entry or exit (moving handrails B66B 23/24) [4, 2006.01]
B66B 31/00HGRAccessories for escalators, or moving walkways, e.g. for sterilising or cleaning (for safety B66B 29/00) [4, 2006.01]
B66B 31/02UGR1
.for handrails [4, 2006.01]