Title:
ROPE-CONTROLLED AQUATIC LIFE-SAVING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2015/007024
Kind Code:
A1
Abstract:
Disclosed is a rope-controlled aquatic life-saving apparatus, comprising a life-saving float body (1), a guiding rudder plate (2) and a rescue rope (6), wherein the guiding rudder plate (2) has a pressure-bearing upstream face. When the rope-controlled aquatic life-saving apparatus is used on the water, the life-saving float body (1) floats on the surface of the water, the guiding rudder plate (2) is provided on the life-saving float body (1) and is at least partially submerged in the water, the included angle between the pressure-bearing upstream face and the surface of the water is between 30° and 150°, one end of the rescue rope (6) is connected on the life-saving float body (1) and the other end of the rescue rope (6) is held by a rescuer. By providing the guiding rudder plate (2) on the life-saving float body (1), the force of impact of the water current is used to navigate the life-saving float body (1) to a required position on the water to enable the person being rescued to grab on. The rope-controlled aquatic life-saving apparatus has a simple structure, is low cost and is convenient to put into effect, can be individually and flexibly operated by a user, and has strong applicability.
More Like This:
| JPS5313796 | LIFE JACKET |
| JPS5547988 | BODY PROTECTING, INSTANTANEOUS LIFE-SAVING FLOAT |
Inventors:
WANG ZHAN (CN)
Application Number:
PCT/CN2013/085213
Publication Date:
January 22, 2015
Filing Date:
October 15, 2013
Export Citation:
Assignee:
WANG ZHAN (CN)
International Classes:
B63C9/08; B63C9/22; B63C9/26
Foreign References:
| TW201323275A | 2013-06-16 | |||
| JP2003034290A | 2003-02-04 | |||
| TWI373435B | 2012-10-01 | |||
| CN2335887Y | 1999-09-01 |
Attorney, Agent or Firm:
SUNRAY INTELLECTUAL PROPERTY ATTORNEYS (CN)
上海旭诚知识产权代理有限公司 (CN)
上海旭诚知识产权代理有限公司 (CN)
Download PDF: