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WO/2013/079143A1 |
Brake arrangement, more particularly a brake or brake motor, wherein the brake arrangement has an output shaft (9), to which a brake lining carrier (7) is connected for conjoint rotation and arranged so as to move in the axial direction,...
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WO/2013/063414A2 |
A self-retracting lifeline comprises a drum including first and second sides operatively connected to a base. A rotor includes a receiving portion and is operatively connected to the base. A pawl is pivotally operatively connected to the...
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WO/2013/047222A1 |
Provided is a vehicle speed control device with which the speed at which a centrifugal brake operates can easily be changed from the outside without disassembling the device. A brake drum (11) is affixed to a vehicle body (101a). A brake...
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WO/2013/010754A2 |
The invention relates to a centrifugal brake (10') and to a centrifugal clutch for operating a device, in particular a wind power plant, in a low rotational speed range, wherein the brake (10') or clutch is characterized by at least one ...
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WO/2012/114015A1 |
The electric braking device according to the present invention comprises a braking member (2) which consists on the one hand of electric jaws (7) and of at least one sliding shoe (8) which are mounted near the brake disc (3) so that the ...
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WO/2012/091442A2 |
The aim of the present invention is to solve the above-described problems, and relates to a wheel control apparatus capable of decelerating or braking wheels based on variations in the slope of a road, wherein the wheel control apparatus...
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WO/2012/072394A1 |
The invention relates to an actuator (11) comprising a drive element (13) which can be rotated about a rotational axis (R), an output element (15) which can be rotated about the rotational axis (R), and a coupling device via which the dr...
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WO/2012/046623A1 |
In a state alternately overlapping one another, multiple rotation-side brake plates (47) and multiple non-rotation-side brake plates (48) are arranged in a brake case (32) further outwards in the radial direction than a motor shaft (25)....
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WO/2011/131498A1 |
The present invention relates to a braking device comprising - a casing mounted in relative rotation with respect to a shaft, - first braking means secured to the brake casing, - second braking means secured to the shaft and designed to ...
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WO/2011/071224A1 |
The present invention is derived for resolving the detailed problems and provides a wheel control device capable of reducing or braking wheels according to change in the slope of a road. Provided is a wheel control device capable of redu...
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WO/2011/064713A1 |
The magnetic braking device (100), of a type associated to a drive shaft (50) of a motor (5), comprises: a first metal disc (1) slidably mounted on the drive shaft (50) and provided with at least a series of first peripheral seatings arr...
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WO/2010/139389A1 |
The invention relates to a spring force brake that can be used as a parking brake for vehicle transmissions, having an outer body (2-5) and having an inner body (11) rotationally supported relative to each other, and having a multipart b...
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WO/2010/101725A9 |
A motorized climb assist assembly is provided. The motorized climb assist assembly includes a looped belt, an attaching member, a motor assembly and a fall arrest system. The attaching member is coupled to the looped belt. A safety harne...
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WO/2010/108484A1 |
The invention is based on the object of making available a brake for the carriage of a summer toboggan run, which brake operates effectively and also requires little maintenance. The invention therefore provides that an eddy current brak...
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WO/2010/101727A1 |
A fall arrest assembly that includes a rotational drum, at least one pawl and a catch is provided. The rotational drum is configured to rotate in response to a movement of a lifeline. The least one pawl is in rotational communication wit...
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WO/2010/031133A1 |
A fall protection system comprising a line wound onto a rotatable pulley having a centrifugal clutch which activates a gearbox which in turn drives an input shaft of a hydraulic actuator whereby the hydraulic actuator controls the rate o...
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WO/2010/028768A1 |
The invention relates to a double segment brake having a plurality of electromagnetically releasable spring-loaded brakes for attachment to a machine wall or the like. The brake comprises two rectangular, square, round, or oval coil carr...
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WO/2010/012044A1 |
An emergency brake system (10) comprises first and second fluid communication paths (20) and (22) which provide fluid communication between a brake (18) and a hydraulic fluid tank (24). A first valve is provided in the first path (20) to...
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WO/2009/156681A2 |
Braking device, particularly for slowing a pulley or a disk, comprising a body (10) fixed to a casing (20) and a braking yoke (30) able to move between a brake-released position and a braking position, said mobile braking yoke (30) compr...
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WO/2009/121862A1 |
The invention relates to an emergency braking system (10) for a machine tool, for abruptly braking a rotating shaft (16), said system comprising at least one brake drum (12) and at least one brake shoe (18) which engage with each other i...
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WO/2009/121866A1 |
The invention relates to a machine tool comprising an emergency braking system for abruptly braking a rotating shaft of the machine tool in order to protect a user of the machine tool, the emergency braking system comprising a brake drum...
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WO/2009/121865A1 |
The invention relates to an emergency braking system (10) of a machine tool, for abruptly braking a rotating shaft (16) of the machine tool, said system comprising at least one brake drum (12) and at least one brake shoe (18) which engag...
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WO/2009/121429A1 |
The invention relates to an emergency brake system for abruptly braking a running shaft of a machine tool for protecting a user of the machine tool, comprising a brake drum that can be engaged with at least one brake shoe for braking the...
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WO/2009/121863A1 |
The invention relates to an emergency braking system (10) for a machine tool, for abruptly braking a rotating shaft (16), said system comprising at least one brake drum (12) and at least one brake shoe (18) which engage with each other i...
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WO/2009/121855A1 |
The invention relates to an emergency braking system (10) for a machine tool, for abruptly braking a rotating shaft (16), comprising at least one brake drum (12) and at least one brake shoe (18), which are brought into engagement with ea...
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WO/2009/049871A1 |
An electromagnetic, ventilated spring-operated brake, wherein the brake comprises a rectangular or square coil carrier (1) with four uniformly distributed magnet coils and four rectangular or square armature disks are assigned, which arm...
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WO/2009/024168A1 |
An apparatus for monitoring an electromagnetic brake comprises a brake monitoring means (1) adapted for being coupled to an electric supply (6) for an electromagnetic brake having braking means and comprising an electrical coil (22) with...
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WO/2009/000015A1 |
There is disclosed herein a descent device (10) comprising a hollow spool (12) rotatable about a rotational axis (14) and a lifeline, in the form of a braided steel cable (not shown), wound about the spool (12). A centrifugal brake mecha...
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WO/2008/129588A1 |
An emergency brake (4) comprising: - a pack (5) of disks and counter-disks, resilient actuator means acting on the said pack (5) to push the said disks and counter-disks into a braking condition, - a piston (8) acting on pack (5) in oppo...
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WO/2008/116651A1 |
The present invention relates to a spacer element (42) for a braking device (1), wherein brake lining elements (34) are disposed between a first and a second brake flange (18, 20) and a ventilation gap (S) can be adjusted across a plural...
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WO/2008/103105A1 |
The present invention is related to a retarding device for a hand held cutting machine having a housing (1) and a drive engine, which drives a transmission comprising a number of transmission members (3', 2) and driving a rotational or s...
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WO/2008/103079A1 |
The present invention is related to a retarding device for a rotational cutting machine having a housing (1) and a second belt pulley (2), rotatably mounted in said housing. The retarding device comprises brake means (12, 17, 34, 36) for...
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WO/2008/074221A1 |
A power tool comprises a housing (22), a motor (26) in the housing, a switch mounted on the housing and electrically connected to the motor (26), an output shaft (30) connected to a working head (10),an output shaft selflocking mechanism...
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WO/2008/043655A1 |
The present invention relates to a fixing brake (10) for fixing at least one rotatably mounted component (12, 14) with respect to a housing (32), and is suitable in particular for use in an agricultural or industrial utility vehicle. The...
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WO/2008/031538A2 |
The invention relates to an electromagnetic spring pressure brake comprising a coil carrier (1) provided with a coil (2) fixed therein for ventilating the brake, and a co-operating armature disk (3) which is axially pushed away from pres...
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WO/2008/002179A1 |
The invention relates to brake devices which make it possible to recover braking energy, mainly to spring-actuated brakes to transport vehicles. The inventive spring-actuated brake comprises two spring braking energy accumulators. The ac...
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WO/2007/115730A1 |
Disclosed is an electromagnetically released spring pressure brake that is to be mounted on a machine wall or similar. Said brake comprises a uniform rectangular coil support (1) with two preferably oval, adjacent coils (7, 7.1), to whic...
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WO/2007/115692A1 |
The present invention relates to a safety brake (1) having a coupling piece (4) which can move between the brake rotor (3) and the brake stator (2) and is held stably in each case in predefined end positions, wherein the coupling piece i...
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WO/2007/096944A1 |
A drive power transmission device having an input shaft to which drive power is inputted and also having an output shaft from which the drive power received by the input shaft is outputted. The drive power transmission device has a braki...
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WO/2007/085570A1 |
Friction braking device (10; 100; 200) comprising a drive shaft (12; 112; 212), a friction braking element (16, 20; 116; 216), and members (22; 142, 150; 242, 250) for transmission of the movement between the shaft (12; 112; 212) and the...
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WO/2007/068118A1 |
A cam assisted centrifugal brake or clutch system provides increased mechanical advantage to improve the output torque relative to prior art devices such as leading brake shoes. The brake or clutch engagement is cammed radially outwardly...
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WO/2007/000857A1 |
An opening/closing device (3) with a brake returns a liquid crystal display (1) from an exposed position (1B) to a stowed position (1A) by using elastic restoring force of a spiral spring (18) that has been wound up in opening operation ...
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WO/2006/136146A1 |
The aim of the invention is to provide a brake that operates without damping elements but still silently. The speed of the magnetic plate or the brake body is reduced before they hit the brake surface such that the impact cannot be heard...
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WO/2006/136246A1 |
The invention relates to a mounting of one or more electromagnetically disengaged, spring-loaded brakes (a, b) on a machine wall or the like. The invention is characterized in that the brakes are, while distributed over the periphery on ...
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WO/2006/122796A1 |
The invention relates to an electromagnetically ventilating spring-pressure brake for mounting on the driving disk (15) or the driving disk shaft (16) of already existing elevators, which are operated with cables passing over a driving d...
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WO/2006/096729A2 |
A braking system for a lift truck (100, 100A) performs all service braking using truck traction drive motors (202, 204). Mechanical, spring applied, electrically released brakes (218, 220) are coupled to wheels (210, 212) on opposite sid...
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WO/2006/082319A1 |
The invention relates to a device for braking the rotation of a drive shaft of the leaf of a high-speed door. The inventive device consists of a flange (17) which is rotated by a shaft comprising several cavities (19), each of said cavit...
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WO/2006/081714A1 |
The invention discloses an inertia-rotary axially braking mechanism for gardens tool, which is composed of a work shaft used for mounting knives, a driven wheel, a housing and a braking piece, the work shaft used for mounting the knives ...
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WO/2006/049612A1 |
An elevator brake assembly (16) includes a plate (26) having damper assemblies (28) including at least one spring (30) for controlling movement of the plate (26) relative to a magnetic field generator (20). A biasing member (36) forces t...
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WO/2006/021078A1 |
A braking apparatus (34) for an aircraft gas turbine engine (10), the engine having concentric first and second shafts (22, 26) with first and second turbine stages and first and second compressor stages respectively mounted thereto, the...
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