JPH047299U - - Google Patents
Info
- Publication number
- JPH047299U JPH047299U JP4754790U JP4754790U JPH047299U JP H047299 U JPH047299 U JP H047299U JP 4754790 U JP4754790 U JP 4754790U JP 4754790 U JP4754790 U JP 4754790U JP H047299 U JPH047299 U JP H047299U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- electric cable
- display unit
- pressure display
- pressure
- 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 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Description
第１図は本考案の実施例の構造図、第２図は第
１図の構成図である。
１……ボンベ結合部、１０１……圧力センサ、
２……圧力表示部、３……スパイラル状電気ケー
ブル。
FIG. 1 is a structural diagram of an embodiment of the present invention, and FIG. 2 is a structural diagram of FIG. 1. 1...Cylinder coupling part, 101...Pressure sensor,
2...Pressure display section, 3...Spiral electric cable.
Claims (1)
着脱可能に装着した圧力表示部２間を伸縮性のス
パイラル状電気ケーブル３で接続し、前記ボンベ
結合部１に設けた圧力センサ１０１により発生し
た電気信号を前記電気ケーブル３を経て圧力表示
部２へ伝達し、ボンベ内空気圧力のデジタル表示
を行うように構成したことを特徴とする潜水作業
用空気残圧表示装置。 The cylinder joint 1 connected to the air cylinder and the pressure display unit 2 attached removably at hand are connected by an elastic spiral electric cable 3, and the electricity generated by the pressure sensor 101 provided on the cylinder joint 1 is connected. A residual air pressure display device for diving work, characterized in that it is configured to transmit a signal to the pressure display unit 2 via the electric cable 3 to digitally display the air pressure inside the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4754790U JPH047299U (en) | 1990-05-07 | 1990-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4754790U JPH047299U (en) | 1990-05-07 | 1990-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH047299U true JPH047299U (en) | 1992-01-23 |
Family
ID=31563571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4754790U Pending JPH047299U (en) | 1990-05-07 | 1990-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047299U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6319497B2 (en) * | 1984-12-19 | 1988-04-22 | Nippon Tabako Sangyo Kk |
-
1990
- 1990-05-07 JP JP4754790U patent/JPH047299U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6319497B2 (en) * | 1984-12-19 | 1988-04-22 | Nippon Tabako Sangyo Kk |