JP2013100071A - Life preserver auxiliary tool - Google Patents
Life preserver auxiliary tool Download PDFInfo
- Publication number
- JP2013100071A JP2013100071A JP2011273848A JP2011273848A JP2013100071A JP 2013100071 A JP2013100071 A JP 2013100071A JP 2011273848 A JP2011273848 A JP 2011273848A JP 2011273848 A JP2011273848 A JP 2011273848A JP 2013100071 A JP2013100071 A JP 2013100071A
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- JP
- Japan
- Prior art keywords
- life preserver
- preserver
- water
- life
- core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Winding Of Webs (AREA)
Abstract
PROBLEM TO BE SOLVED: To provide an auxiliary tool which enables the easy operation of a life preserver in a short time and also enables the smooth extension of the life preserver on water since it is necessary to eliminate problems of the storage of the long band-like life preserver in order to operate it in a short time, and although there are a method for folding the lift preserver to store and a method for winding the life preserver on a core to store, the method for folding the life preserver to store causes pleats, and when a strong air pressure is applied to the life preserver instantaneously, the life preserver may burst.SOLUTION: In a storage method by winding for solidification, the long band-like life preserver B is wound on a core A having a high force of buoyancy so that the life preserver can be floated on water. Also the life preserver can be easily operated on water. By winding the life preserver on the core having a high force of buoyancy, continuous operations of the life preserver on both land and water can be easily performed.
Description
救命具が容易に短時間で操作でき、水面で浮いて円滑に延ばせる補助具を得ました。The life-saving device can be easily operated in a short time, and an auxiliary device that floats on the surface of the water and can be extended smoothly has been obtained.
長い帯状の救命を短時間で操作するには、収納が課題で、収納には折り畳む方法と芯に巻き付ける方法があり、折り畳む方法には折り目ができ、瞬間的に強い空気圧力が係ると破裂の恐れがあります。一方巻き付ける方法には個体化して、水に浮かすことが困難です。To operate a long belt-shaped life-saving in a short time, storage is a challenge. There is a fear. On the other hand, it is difficult to individualize the wrapping method and float it in the water.
収納方法で巻き付けて、個体化する時、強い浮力を持つ芯に巻き付けることに依り、水面上に浮いていることとなり、水面上での操作も容易になります。When you wrap it in the storage method and individualize it, it will float on the water surface by wrapping it around a core with strong buoyancy, making it easy to operate on the water surface.
強い浮力を持つ芯に巻き付けることで、陸上と水上の連続した操作も可能で容易に出来ます。By wrapping around a core with strong buoyancy, continuous operation on land and water is possible and easy.
イ．水に浮く円筒状の芯
ロ．帯状の救命具A. A cylindrical core that floats on water. Strip life preserver
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011273848A JP2013100071A (en) | 2011-11-07 | 2011-11-07 | Life preserver auxiliary tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011273848A JP2013100071A (en) | 2011-11-07 | 2011-11-07 | Life preserver auxiliary tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2013100071A true JP2013100071A (en) | 2013-05-23 |
Family
ID=48621171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011273848A Pending JP2013100071A (en) | 2011-11-07 | 2011-11-07 | Life preserver auxiliary tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2013100071A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101512662B1 (en) * | 2014-10-22 | 2015-04-21 | 박혁 | Life jacket |
-
2011
- 2011-11-07 JP JP2011273848A patent/JP2013100071A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101512662B1 (en) * | 2014-10-22 | 2015-04-21 | 박혁 | Life jacket |
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