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Rope releasing device and corresponding releasing method

A technology of rotation direction and next person, applied in the direction of hoisting device, clockwork mechanism, climate sustainability, etc., can solve the problems of consuming time and energy

Active Publication Date: 2022-07-08
H·尼伊尤文休斯 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] However, a disadvantage of the current device is that for the next person to use said device for lowering a person from the building, it is first necessary to pull back the rope
This consumes valuable time and energy

Method used

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  • Rope releasing device and corresponding releasing method
  • Rope releasing device and corresponding releasing method
  • Rope releasing device and corresponding releasing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0077] Figure 1-5 A roping device 10 according to an embodiment of the present invention is schematically depicted. Figure 1-4 Perspective, front, top, and side views of the roping device 10 are depicted, respectively. exist Figure 4 , the line A-A is shown, indicating that the Figure 5 The plane of the cross-sectional view of the lower rope device 10 shown in FIG.

[0078] The roping device 10 is intended and suitable for lowering, eg, in emergency situations, when other exits are unavailable, eg, due to fire, water, or obstructions, eg, from buildings, etc. - eg, including mountain lifts, wind turbines, towers, etc. personnel. However, the lowering device 10 may also be used for other applications, such as lowering a person into a cave.

[0079] The lowering device 10 includes a frame 20, which in this embodiment includes:

[0080] - two end pieces 21, 22;

[0081] - two beams 23, 24 interconnecting the two end pieces 21, 22;

[0082] - the brake housing 25 conne...

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PUM

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Abstract

The invention relates to a roping device for roping a person from a building or the like, comprising:-a shaft arranged to rotate about its longitudinal axis; -a first reel connected or connectable to said shaft; -a second reel connected or connectable to said shaft; -a brake connected to the shaft, the brake being configured to provide a braking force to the shaft independent of the direction of rotation; -a first cord connected to the first reel to depend from the first reel; and-a second cord connected to the second reel to depend from the second reel, where the cord-off device is configured such that when both the first reel and the second reel are connected to the shaft, releasing one of the first cord and the second cord will automatically cause the other of the first cord and the second cord to be pulled back.

Description

technical field [0001] Rope lowering device and corresponding lowering method Background technique [0002] The present invention relates to a lowering device for lowering a person from a building or the like, eg also containing structures such as mountain lifts, wind turbines, towers, etc., eg in the event of a disaster such as a fire. The present invention also relates to a corresponding decentralization method. [0003] Rope-down devices are well known and typically include: [0004] - a shaft arranged to rotate about its longitudinal axis; [0005] - a reel, which is connected to said shaft; [0006] - a rope connected to the reel to depend from the reel; and [0007] - a brake connected to the shaft, the brake being configured to provide a braking force when the rope is paid out. [0008] Such drop-off devices can be used to drop persons from a building, for example, in a disaster situation such as a fire. Persons may be trapped in a building, eg, due to fire and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B1/18A62B1/10B66D1/26B66D1/60B66D5/32
CPCA62B1/18A62B1/10B66D1/26B66D1/60B66D5/32A62B1/06A62B1/08B66D2700/07
Inventor H·尼伊尤文休斯C·J·尼伊尤文休斯H·C·维多德
Owner H·尼伊尤文休斯
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