JPH02120045U - - Google Patents
Info
- Publication number
- JPH02120045U JPH02120045U JP2849289U JP2849289U JPH02120045U JP H02120045 U JPH02120045 U JP H02120045U JP 2849289 U JP2849289 U JP 2849289U JP 2849289 U JP2849289 U JP 2849289U JP H02120045 U JPH02120045 U JP H02120045U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- amount
- change
- flow rate
- determining
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 6
- 238000012806 monitoring device Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Examining Or Testing Airtightness (AREA)
- Emergency Alarm Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989028492U JPH079065Y2 (ja) | 1989-03-15 | 1989-03-15 | ガス漏洩監視装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989028492U JPH079065Y2 (ja) | 1989-03-15 | 1989-03-15 | ガス漏洩監視装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02120045U true JPH02120045U (US06168776-20010102-C00028.png) | 1990-09-27 |
| JPH079065Y2 JPH079065Y2 (ja) | 1995-03-06 |
Family
ID=31251903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989028492U Expired - Lifetime JPH079065Y2 (ja) | 1989-03-15 | 1989-03-15 | ガス漏洩監視装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH079065Y2 (US06168776-20010102-C00028.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021085457A (ja) * | 2019-11-27 | 2021-06-03 | 昭和電工株式会社 | 高圧ガス容器、制御システム、制御装置、制御方法およびプログラム |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6998269B2 (ja) * | 2018-05-15 | 2022-01-18 | 株式会社堀場製作所 | ボンベ管理システム、ボンベ管理プログラム及びガスリーク検出システム |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6076691A (ja) * | 1983-10-04 | 1985-05-01 | 株式会社東芝 | 液漏れ監視制御装置 |
| JPS61153099A (ja) * | 1984-12-25 | 1986-07-11 | Nippon Kokan Kk <Nkk> | ガスパイプラインの漏洩検知方法および装置 |
| JPS61153100A (ja) * | 1984-12-25 | 1986-07-11 | Nippon Kokan Kk <Nkk> | ガスパイプラインの漏洩検知方法および装置 |
-
1989
- 1989-03-15 JP JP1989028492U patent/JPH079065Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6076691A (ja) * | 1983-10-04 | 1985-05-01 | 株式会社東芝 | 液漏れ監視制御装置 |
| JPS61153099A (ja) * | 1984-12-25 | 1986-07-11 | Nippon Kokan Kk <Nkk> | ガスパイプラインの漏洩検知方法および装置 |
| JPS61153100A (ja) * | 1984-12-25 | 1986-07-11 | Nippon Kokan Kk <Nkk> | ガスパイプラインの漏洩検知方法および装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021085457A (ja) * | 2019-11-27 | 2021-06-03 | 昭和電工株式会社 | 高圧ガス容器、制御システム、制御装置、制御方法およびプログラム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH079065Y2 (ja) | 1995-03-06 |
