JPH02117996U - - Google Patents
Info
- Publication number
- JPH02117996U JPH02117996U JP2786789U JP2786789U JPH02117996U JP H02117996 U JPH02117996 U JP H02117996U JP 2786789 U JP2786789 U JP 2786789U JP 2786789 U JP2786789 U JP 2786789U JP H02117996 U JPH02117996 U JP H02117996U
- Authority
- JP
- Japan
- Prior art keywords
- snorkel
- diving
- hollow body
- contracted
- expanded
- 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
- 230000009189 diving Effects 0.000 claims 6
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Check Valves (AREA)
- Tents Or Canopies (AREA)
- Toys (AREA)
Description
図は本案の構成説明図。
１はマウスピース、２は吸排気管、３は二通気
路切り替え弁、４は空洞体。
The figure is an explanatory diagram of the structure of the present proposal. 1 is a mouthpiece, 2 is an intake and exhaust pipe, 3 is a two-air passage switching valve, and 4 is a hollow body.
Claims (1)
吸排気管２の間に二通気路切り替え弁３を渡設し
一方口に膨脹、収縮可能な任意形状、任意材料の
空洞体４を挿着する。 以上のごとく構成された、潜水用シユノーケル
。 (2) 空洞体４を膨脹、収縮可能な袋状とした、
請求項(1)の潜水用シユノーケル。 (3) 空洞体４を、両端に一方流路となる様に、
逆止弁を装設し、更に交合し口を一つとした膨脹
、収縮可能なホースに代替した、請求項(1)の潜
水用シユノーケル。 (4) 空洞体４を体の一部に任意の方法で取り付
け可能とした、請求項(1)の潜水用シユノーケル
。 (5) 二通気路切り替え弁３の一方口に空気供給
可能な任意装置を空洞体４の代わりに挿着した、
請求項(1)の潜水用シユノーケル。[Scope of claims for utility model registration] (1) Mouthpiece 1 of a diving snorkel,
A two-air passage switching valve 3 is provided between the intake and exhaust pipes 2, and a hollow body 4 of an arbitrary shape and arbitrary material that can be expanded and contracted is inserted into one opening. A snorkel for diving configured as described above. (2) The hollow body 4 is shaped like a bag that can be expanded and contracted.
The snorkel for diving according to claim (1). (3) The hollow body 4 is arranged so that one flow path is formed at both ends.
The snorkel for diving according to claim (1), which is equipped with a check valve and is replaced by an inflatable and deflated hose having one intersecting port. (4) The diving snorkel according to claim (1), wherein the hollow body 4 can be attached to a part of the body by any method. (5) An optional device capable of supplying air is inserted into one port of the two-channel switching valve 3 instead of the hollow body 4,
The snorkel for diving according to claim (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2786789U JPH02117996U (en) | 1989-03-10 | 1989-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2786789U JPH02117996U (en) | 1989-03-10 | 1989-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02117996U true JPH02117996U (en) | 1990-09-21 |
Family
ID=31250739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2786789U Pending JPH02117996U (en) | 1989-03-10 | 1989-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02117996U (en) |
-
1989
- 1989-03-10 JP JP2786789U patent/JPH02117996U/ja active Pending