JPH03100598U - - Google Patents
Info
- Publication number
- JPH03100598U JPH03100598U JP961090U JP961090U JPH03100598U JP H03100598 U JPH03100598 U JP H03100598U JP 961090 U JP961090 U JP 961090U JP 961090 U JP961090 U JP 961090U JP H03100598 U JPH03100598 U JP H03100598U
- Authority
- JP
- Japan
- Prior art keywords
- diver
- ring
- buoyancy
- adjustment device
- view
- 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
- 210000004712 air sac Anatomy 0.000 claims description 9
- 230000009189 diving Effects 0.000 claims 3
- 239000004744 fabric Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009182 swimming Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Description
第１図は水面を移動中のダイバーの側面図、第
２図は第１図のダイバーの胸部付近の横断面図、
第３図は緊急時に水面で救助を待つダイバーの姿
勢を示す側面図、第４図は第１図のダイバーの上
半身の正面図、第５図は本考案に使用する浮袋の
平面図、第６図は第５図の浮袋を着用準備状態に
した斜視図、第７図は第５図の浮袋を着用したダ
イバーの後方斜視図、第８図は浮袋を中間固定部
でダイバーに固定した状態を示す平面図、第９図
は浮袋を後固定部でダイバーに固定した状態を示
す平面図、第１０図は本考案に使用する送排気装
置の斜視図、第１１図は第１０図の送排気装置の
要部詳細図、第１２図は本考案の浮力調整具を着
用したダイバーの水面移動中の側面図、第１３図
は第１２図のダイバーの胸部付近の横断面図、第
１４図は本考案の浮力調整具を着用したダイバー
の水面浮遊状態を示す側面図である。
１……シユノーケル、２……空気ボンベ、３…
…浮袋、４……引き紐、５……排気バルブ部、６
……空気残留部、７……送排気バルブ取付穴、８
……溶着部、９……上固定部、１０……後固定部
、１１……中間固定部、１２……横固定部、１３
……前固定部、２１……送排気部、２２……送気
ホース、２３……手元バルブ部、２４……スプリ
ング、２５……押え部材、２７……ゴム部材、２
８……シリンダバルブ、２９……浮袋内部、３０
……回転自在継手、３１……移動ガイド、３３…
…ホース、３４……脱着継ぎ手部、３５……ボタ
ン、３６……送気バルブ部、３８……レバー。
Figure 1 is a side view of the diver moving on the water surface, Figure 2 is a cross-sectional view of the diver's chest area from Figure 1,
Figure 3 is a side view showing the posture of a diver waiting for rescue on the surface in an emergency, Figure 4 is a front view of the upper body of the diver in Figure 1, Figure 5 is a plan view of the swim bladder used in this invention, and Figure 6 is a front view of the upper body of the diver in Figure 1. The figure is a perspective view of the swim bladder shown in Figure 5 in a state ready to be worn, Figure 7 is a rear perspective view of a diver wearing the swim bladder of Figure 5, and Figure 8 is a state where the swim bladder is fixed to the diver at the intermediate fixing part. FIG. 9 is a plan view showing the swim bladder fixed to the diver at the rear fixing part, FIG. 10 is a perspective view of the air supply and exhaust device used in the present invention, and FIG. 11 is the air supply and exhaust system shown in FIG. 10. A detailed view of the main parts of the device, Figure 12 is a side view of a diver wearing the buoyancy adjustment device of the present invention while moving on the water surface, Figure 13 is a cross-sectional view of the area near the chest of the diver in Figure 12, and Figure 14 is a side view of the diver wearing the buoyancy adjustment device of the present invention while moving on the water surface. FIG. 2 is a side view showing a diver wearing the buoyancy adjustment device of the present invention floating on the water surface. 1...Synorkel, 2...Air cylinder, 3...
... Swimming bag, 4... Drawstring, 5... Exhaust valve part, 6
... Air residual part, 7 ... Supply and exhaust valve mounting hole, 8
...Welding part, 9... Upper fixing part, 10... Rear fixing part, 11... Intermediate fixing part, 12... Lateral fixing part, 13
...Front fixing part, 21... Air supply/exhaust part, 22... Air supply hose, 23... Hand valve part, 24... Spring, 25... Pressing member, 27... Rubber member, 2
8...Cylinder valve, 29...Inside of swim bladder, 30
...Rotating universal joint, 31...Movement guide, 33...
...Hose, 34...Detachable joint part, 35...Button, 36...Air supply valve part, 38...Lever.
Claims (1)
らの中圧空気による手段で行い、且つ前記浮袋の
排気バルブとダイバーの操作部を引き紐で接続し
て排気を行う潜水用浮力調整具において、口での
空気吹き込みによる送気を別構造にしたことと、
前記引き紐の移動ガイドを送気ホースに固定した
こと、を特徴とする潜水用浮力調整具。 ２ 前記浮力調整用浮袋は１個所切断して両方に
脚部を延出したリング状をなし、防水性の表生地
と裏生地を互いに重ねてその周囲を溶着して袋状
となし、その袋の中に空気を注入する構造を有し
、前記リングの中央部を前記高圧空気ボンベの上
側に接触配置するようにし、前記リングの両脚部
がダイバーの腰部を囲続するよう構成した請求項
１記載の潜水用浮力調整具。[Scope of Claim for Utility Model Registration] 1. Air is supplied to the buoyancy-adjusting swim bladder by medium-pressure air from a high-pressure air cylinder, and the exhaust valve of the swim bladder is connected to the operating section of the diver with a drawstring for exhaust. In a diving buoyancy adjustment device that performs
A buoyancy adjustment device for diving, characterized in that the movement guide of the drawstring is fixed to an air supply hose. 2. The buoyancy-adjusting swim bladder is cut in one place to form a ring shape with legs extending on both sides, and the waterproof outer fabric and lining fabric are stacked on top of each other and the periphery is welded to form a bag shape. Claim 1, wherein the ring has a structure for injecting air into the diver, the center part of the ring is placed in contact with the upper side of the high-pressure air cylinder, and both leg parts of the ring are configured to surround the waist of the diver. Buoyancy adjustment device for diving as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP961090U JPH03100598U (en) | 1990-02-02 | 1990-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP961090U JPH03100598U (en) | 1990-02-02 | 1990-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03100598U true JPH03100598U (en) | 1991-10-21 |
Family
ID=31513200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP961090U Pending JPH03100598U (en) | 1990-02-02 | 1990-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03100598U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62157890A (en) * | 1985-12-31 | 1987-07-13 | Tabata:Kk | Buoyancy adjusting jacket for diving |
-
1990
- 1990-02-02 JP JP961090U patent/JPH03100598U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62157890A (en) * | 1985-12-31 | 1987-07-13 | Tabata:Kk | Buoyancy adjusting jacket for diving |
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