Abstract

A device (1) for assisting a person in climbing up and/or down, includes: a box (2); a link (3) suitable for passing through the box (2), the link (3) preferably being equipped at or in the vicinity of each of its ends with at least one member (4) for securing to a support, along which the box (2) is to be moved; drive elements equipped with variable speed drive and configured to drive the box (2) so as to move it at an adjustable speed along the link (3); attachment elements (6) for attaching the box (2) to an operator (13); force measurement elements suitable for measuring the traction force exerted by the operator (13) on the attachment elements (6); and control elements for controlling operation of the drive elements so that they operate at a speed regulated as a function at least of the measurement.

IPC Classes  ?

• E06C 7/12 - Lifts or other hoisting devices on ladders
• E06C 7/18 - Devices for preventing persons from falling

Goods & Services

[ Elevators; elevating apparatus, namely, elevating work platforms; cranes; lifting apparatus, namely, mechanical and hydraulic lifts; ] hoists; winches; effort attenuation device, particularly for weight relief during ascent or descent on ladders in the nature of pulleys being parts of machines, aerial basket mechanically moved vertically in the nature of an elevator, lifts, elevators and winches for the transport of people and loads; fixed safety winches for climbing [ Weighing apparatus and instruments; electric accumulators; electric storage batteries for vehicle engines; apparatus for charging electric accumulators, namely, electric charging cables, charging appliances for rechargeable equipment; ] life-saving apparatus and instruments, namely, lanyards for safety purposes for fall protection; safety equipment for climbing, namely, lanyards for safety purposes for fall protection, a lifeline system for horizontal or vertical movement to which a worker is attached for protection against fall hazards composed of a line tension indicator, turnbuckles, bars, anchors, harnesses, lanyards, cables, anchorage connectors and carabiners [ Installation, maintenance and repair of lifts, elevators, winches and lifting aids; scaffolding erection, repair, construction ]

Goods & Services

Elevator operating apparatus; Control mechanisms for machines, engines or motors; Elevator belts; Elevators [lifts]; Lifting apparatus; Cranes [lifting and hoisting apparatus]; Lifting apparatus; Hoists; Winches, load-reducing devices, in particular for weight reduction, lifting platforms moved vertically by mechanical means, elevators, lifting machines and winches for transporting people and loads, climbing assistance devices to facilitate climbing and descent; Conveyor equipment and inspection devices for roofs and facades. Weighing apparatus and instruments; Life saving apparatus and equipment; Life saving apparatus and equipment; Electric batteries; Electric accumulators for vehicle motors; Battery chargers; Weighing apparatus and instruments; salvage apparatus and instruments; Fixed safety winches for use in climbing; Safety equipment for use in climbing. Installation, maintenance and repair of elevators, lifting machines, winches and climbing assistance devices; Scaffolding.

Abstract

A device (1) for assisting in the raising and/or lowering of a person, comprising: -a housing (2), -a link (3) capable of passing through said housing (2), said link (3) being provided, at each of the ends of same, with at least one member (4) rigidly connecting it to a support along which the housing (2) needs to be moved, -motor means provided with a variable speed drive and configured to drive the housing (2) in movement along said link (3) at an adjustable speed, -means (6) for hooking said housing (2) to an operator (13). The device comprises force measuring means capable of measuring the traction force exerted by the operator (13) on the hooking means (6), and means for controlling the operation of the motor means at a speed regulated on the basis of at least said measurement.

IPC Classes  ?

• E06C 7/18 - Devices for preventing persons from falling

Abstract

A friction grip hoist (1) includes: at least one body (2); a pulley (3) mounted on the body, the pulley including a pin (4) and a wheel (5) having an outer peripheral groove (6) for receiving a cable; drive elements (7) for driving rotation of the wheel; and holder elements (15) for holding the cable inside the groove (6) of the wheel. The pin, referred to as a “dynamometer” pin, about which the wheel of the pulley is mounted to rotate is fitted with measurement elements (11) for measuring at least one magnitude representative of at least radial forces or loads exerted on the pin, and the hoist includes a monitor unit fitted with processor elements and with elements for issuing an alert signal and/or for controlling the elements (7) for driving rotation of the wheel of the pulley as a function of the at least one measured magnitude.

IPC Classes  ?

• B66D 1/58 - Safety gear responsive to excess of load
• B66D 3/18 - Power-operated hoists
• B66D 1/74 - Capstans

Goods & Services

Swinging metal scaffolding hanging from cables or moving along masts. Electric or pneumatic hoisting winches with a through cable; lifting and handling apparatus and components thereof, namely gantries, brackets, clamps, lifting beams; non-return apparatus for winches, namely motor reducer units with adjustable top and/or bottom end-of-travel stops with an automatic locking device and a direction reverser, and components thereof, in connection with the aforementioned goods in this class. Manual lifting winches.

Goods & Services

Swinging metal scaffolding hanging from cables or moving along masts Electric or pneumatic hoisting winches with a through cable; power-operated lifting, moving and handling equipment and apparatus, namely, lifts and components thereof, namely, gantries, brackets, clamps and lifting beams; non-return apparatus for winches, namely, motor reducer units with adjustable top and/or bottom end-of-travel stops with an automatic locking device and a direction reverser, and components thereof, in connection with the aforementioned goods in this class Manual lifting winches

Abstract

Good-grip winch (1) comprising at least one supporting structure (2), a pulley (3) mounted on said supporting structure (2), said pulley (3) comprising an axle (4) and a wheel (5) equipped with an external peripheral groove (6) to accept a cable, means (7) of driving the rotation of said wheel (5) and means (15) for keeping the cable in the groove (6) of the wheel (5) by pressing on it. The axle (4), known as the dynamometric axle, about which the wheel (5) of the pulley (3) is mounted to rotate, is equipped with means (11) for measuring at least one parameter indicative of the forces or loads, at least the radial ones, applied to said axle (4), and the winch (1) comprises a monitoring unit (12) equipped with processing means (13) and with means (14) for emitting a warning signal and/or for commanding the means (7) that drive the rotation of the wheel (5) of the pulley (3) according to said at least one measured parameter.

IPC Classes  ?

• B66D 1/58 - Safety gear responsive to excess of load
• B66D 1/74 - Capstans

Goods & Services

Winches, parts (fittings) for winches, in particular for controlling the weight of the load.

Goods & Services

Winches and their structural parts for controlling load weight by raising and lowering cradles, scaffolding and attachment systems to access the facades of structures; winches and their structural parts for use in high access systems

Goods & Services

Winches, parts (fittings) for winches, in particular for controlling the weight of the load.

Goods & Services

Winches and elevators; lifting apparatus; lifting platforms; platform elevators. Electric control devices; electric control boxes for winches; apparatus for checking and/or measuring the angle of a lifting platform; circuit breakers for the movement control of a lifting platform.

Goods & Services

Winches and elevators; lifting apparatus; aerial work platforms; platform lifts. Electric control devices; electric control casings for winches; incline checking and/or measuring apparatus for lifting platforms; circuit breakers for lifting platform movement controllers.

Goods & Services

Pneumatic winches.

Goods & Services

Metal prefabricated platforms; metal scaffolding; anchoring parts, namely, metal screws, metal strapping, metal tie downs for elevated structures for loads and persons; metal poles or jib cranes for carrying out such structures Elevated structures, namely, [ elevating work platforms, ] lifting work platforms [, hydraulic lift tables for loads and persons; motors and engines except for land vehicles, hydraulic and pneumatic controls for machines as well as motors and engines ]

Abstract

A device supports a platform that is used to lift loads or persons the height of a structure. Together with a platform, the device includes winch-type platform-lifting elements and modular mast-forming elements. Each mast element is attached using the load platform which can be connected to the masts by: (i) the winch-type lifting elements which can be disconnected at will from the masts, and (ii) elements for temporarily blocking the movement of the platform in relation to a modular element of each mast. In this way, when the movement of the platform is blocked, a modular element can be added to, or removed from the top of the masts in accordance with the desired platform lifting height. The platform is positioned between two modular independent masts which form a lifting and guiding path.

IPC Classes  ?

• B66F 11/04 - Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
• B66B 9/16 - 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
• E04G 1/20 - Scaffolds comprising upright members and provision for supporting cross-members or platforms at different positions therealong
• B66B 9/187 - 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 with liftway specially adapted for temporary connection to a building or other structure

Goods & Services

Mobile platforms of metal for lifting loads or people, posts or brackets of metal for building these structures. Structures for lifting loads and people, motors and engines for these structures, hydraulic and pneumatic controls for machines, motors and engines. Mobile platforms, not of metal, for lifting loads or people, posts or brackets, not of metal, for building these structures.

Goods & Services

Metallic decking, scaffolding. Lifting structures, namely; goods lifts or passenger lifts. Non-metallic decking, scaffolding.

Goods & Services

Metal decking, scaffolding. Lifting structures, namely; load hoists or lifts for people. Non-metallic decking, scaffolding.

Goods & Services

Hanging scaffolding of metal. Electric lifting winches; Lifting and hoisting apparatus. Manual lifting winches.

Goods & Services

Hanging scaffolding of metal. Electric lifting winches; Lifting and hoisting apparatus. Manual lifting winches.

Goods & Services

Treuils et, notamment, treuils d'échafaudage.

Goods & Services

Treuils.