JPH0449679U - - Google Patents
Info
- Publication number
- JPH0449679U JPH0449679U JP9004590U JP9004590U JPH0449679U JP H0449679 U JPH0449679 U JP H0449679U JP 9004590 U JP9004590 U JP 9004590U JP 9004590 U JP9004590 U JP 9004590U JP H0449679 U JPH0449679 U JP H0449679U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- pump
- pressure tank
- tank
- sensor
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Non-Positive-Displacement Pumps (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9004590U JPH0449679U (hu) | 1990-08-30 | 1990-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9004590U JPH0449679U (hu) | 1990-08-30 | 1990-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449679U true JPH0449679U (hu) | 1992-04-27 |
Family
ID=31824463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9004590U Pending JPH0449679U (hu) | 1990-08-30 | 1990-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449679U (hu) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012528973A (ja) * | 2009-06-02 | 2012-11-15 | グルンドフォス マネージメント アー／エス | 設備に組み込まれた電動モータ駆動式の遠心ポンプ装置の特性値、特にパラメータを決定する方法 |
| JP2019049230A (ja) * | 2017-09-11 | 2019-03-28 | 株式会社荏原製作所 | 給水装置、および給水装置の試験運転方法 |
-
1990
- 1990-08-30 JP JP9004590U patent/JPH0449679U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012528973A (ja) * | 2009-06-02 | 2012-11-15 | グルンドフォス マネージメント アー／エス | 設備に組み込まれた電動モータ駆動式の遠心ポンプ装置の特性値、特にパラメータを決定する方法 |
| US8949045B2 (en) | 2009-06-02 | 2015-02-03 | Grundfos Management A/S | Method for determining characteristic values, particularly of parameters, of a centrifugal pump aggregate driven by an electric motor and integrated in a system |
| JP2019049230A (ja) * | 2017-09-11 | 2019-03-28 | 株式会社荏原製作所 | 給水装置、および給水装置の試験運転方法 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0449679U (hu) | ||
| JPH0447181U (hu) | ||
| JPH11201310A (ja) | 流量測定機能付き逆止弁 | |
| JPH0230018U (hu) | ||
| JPS6154247U (hu) | ||
| JPH0184370U (hu) | ||
| JPH0377881U (hu) | ||
| JPH0238047U (hu) | ||
| JPS599114Y2 (ja) | 自動ドレン排出装置 | |
| JPH04109273U (ja) | 遮断弁内蔵ガスメータ | |
| JPH0353137Y2 (hu) | ||
| JPH0297663U (hu) | ||
| JPH01128951U (hu) | ||
| JPS6157831U (hu) | ||
| JPH0335463U (hu) | ||
| JPH0255000U (hu) | ||
| JPS6158775U (hu) | ||
| JPS60170760U (ja) | ガス漏れ検出装置 | |
| JPH0660673U (ja) | 給水装置 | |
| JPH01117727U (hu) | ||
| JPH0256882U (hu) | ||
| JPS61119725U (hu) | ||
| JPS61167538U (hu) | ||
| JPH01163839U (hu) | ||
| JPH0479240U (hu) |