JPH0257796U - - Google Patents
Info
- Publication number
- JPH0257796U JPH0257796U JP13771688U JP13771688U JPH0257796U JP H0257796 U JPH0257796 U JP H0257796U JP 13771688 U JP13771688 U JP 13771688U JP 13771688 U JP13771688 U JP 13771688U JP H0257796 U JPH0257796 U JP H0257796U
- Authority
- JP
- Japan
- Prior art keywords
- life
- water
- dilute acid
- rubber bags
- rubber
- 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.)
- Pending
Links
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 2
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims 3
- 230000006378 damage Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 2
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Description
第１図は第１の考案の実施例に係る救命首輪の
平面図、第２図は該救命首輪の使用状態を説明す
る部分断面図、第３図は第２の考案の実施例に係
る救命首輪の部分断面図である。
〔符号の説明〕、１０……救命首輪、１１……
筒状物、１２……ゴム袋、１３……気泡発生剤（
Ａ剤）、１４……水（Ｂ剤）、１５……シート材
（隔離部材）、１６……紐、１７……盲蓋部、１
８……炭酸ガス、２０……救命首輪、２１……筒
状物、２２……ピストン、２３……スプリング、
２４……紐、２５……シート材（隔離部材）、２
６……ゴム袋、２７……蓋部、２８……紐、３０
……孔。
Fig. 1 is a plan view of a life-saving collar according to an embodiment of the first invention, Fig. 2 is a partial sectional view illustrating the state of use of the life-saving collar, and Fig. 3 is a plan view of a life-saving collar according to an embodiment of the second invention. FIG. 3 is a partial cross-sectional view of the collar. [Explanation of symbols], 10... Life collar, 11...
Cylindrical object, 12...Rubber bag, 13...Bubble generating agent (
A agent), 14... Water (B agent), 15... Sheet material (isolation member), 16... String, 17... Blind lid part, 1
8... Carbon dioxide gas, 20... Life collar, 21... Cylindrical object, 22... Piston, 23... Spring,
24... String, 25... Sheet material (isolation member), 2
6... Rubber bag, 27... Lid, 28... String, 30
...hole.
Claims (1)
つて、上記救命首輪には混合するとガスを発生す
るＡ剤とＢ剤をとを隔離部材を介して分離して配
置する共に、外部から操作できる隔離部材破壊手
段を設け、非常時には該隔離部材を破壊してＡ剤
とＢ剤とを化合させてとを接触させることによつ
てガスを発生させ、上記ゴム袋を膨張させること
を特徴とする救命首輪。 (2) 複数のゴム袋と該ゴム袋を連接する複数の
筒体とを有する救命首輪であつて、上記ゴム袋及
び筒体には水または希酸を加えると炭酸ガスを発
生する気泡発生剤と、水または希酸とが分離状態
で配置され、しかも上記筒体には外部から水が浸
入すると筒体内に配置されている弾性部材の力に
よつて上記気泡発生剤と水または希酸とが混合す
る混合手段が設けられていることを特徴とする救
命首輪。[Scope of Claim for Utility Model Registration] (1) A life-saving collar consisting of a plurality of rubber bags connected together, in which agents A and B, which generate gas when mixed, are separated through an isolating member. Separately arranged and provided with an isolation member destruction means that can be operated from the outside, in an emergency, the isolation member is destroyed and the A and B agents are combined and brought into contact to generate gas, A life-saving collar characterized by inflating the rubber bag. (2) A life-saving collar comprising a plurality of rubber bags and a plurality of cylindrical bodies connecting the rubber bags, and a bubble generating agent that generates carbon dioxide gas when water or dilute acid is added to the rubber bags and the cylindrical bodies. and water or dilute acid are arranged in a separated state, and furthermore, when water enters the cylinder from the outside, the force of the elastic member disposed inside the cylinder separates the bubble generating agent and water or dilute acid. A life-saving collar characterized by being provided with a mixing means for mixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13771688U JPH0257796U (en) | 1988-10-20 | 1988-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13771688U JPH0257796U (en) | 1988-10-20 | 1988-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0257796U true JPH0257796U (en) | 1990-04-25 |
Family
ID=31399393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13771688U Pending JPH0257796U (en) | 1988-10-20 | 1988-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0257796U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5745612A (en) * | 1980-08-29 | 1982-03-15 | Hitachi Cable Ltd | Constant point detecting system for mobile body running path |
-
1988
- 1988-10-20 JP JP13771688U patent/JPH0257796U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5745612A (en) * | 1980-08-29 | 1982-03-15 | Hitachi Cable Ltd | Constant point detecting system for mobile body running path |