Magnetic damping life-saving apparatus

A magnetic damping and life-saving technology, applied in the field of life-saving devices, can solve the problems of injury, difficulty in rescuing trapped persons, poor reliability and safety, etc., and achieve the effect of ensuring personal safety, mature and reliable technology, and ensuring reliability.
CN1990064AInactive Publication Date: 2007-07-04白孝林
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
白孝林
Publication Date
2007-07-04
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention is a magnetic damping life apparatus which includes shell, spool, insurance ropes and driving device. The spool support on the shell through rotation shaft, one end of insurance ropes is fixed and wound on the spools. Said magnetic damping life apparatus also includes electrical and mechanical conversion device and energy receiving device, the spool drives the electrical and mechanical conversion device through the driving device, electrical and mechanical conversion device transforms the mechanical energy into electrical energy which is received by the receiving device to increasing the safety and practicality of magnetic damping life apparatus.
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Description

【Technical field】

[0001] The invention relates to a life-saving device, which can be used as self-rescue and escape equipment for trapped people when disasters occur in construction disasters (fires, earthquakes, terrorist incidents, etc.), warships and passenger and cargo ocean-going ships. Simultaneously, the magnetic damping life preserver of the present invention can also be used as a kind of safety equipment for cleaning personnel on the exterior wall of a building. 【Background technique】

[0002] Among many natural disasters, earthquakes and fires are the most sudden, and they cause the greatest casualties to human beings. For civil self-rescue equipment in the event of a disaster in high-rise buildings, due to the particularity of its use, use environment, storage time and other conditions, there are extremely high requirements for the practicability and safety of life-saving equipment. But existing life-saving equipment for high-rise buildings is limited by the mech...

Claims

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