JPS6319715B2 - - Google Patents
Info
- Publication number
- JPS6319715B2 JPS6319715B2 JP7960582A JP7960582A JPS6319715B2 JP S6319715 B2 JPS6319715 B2 JP S6319715B2 JP 7960582 A JP7960582 A JP 7960582A JP 7960582 A JP7960582 A JP 7960582A JP S6319715 B2 JPS6319715 B2 JP S6319715B2
- Authority
- JP
- Japan
- Prior art keywords
- float
- pump
- diaphragm
- pressure
- flow rate
- 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.)
- Expired
Links
- 235000014676 Phragmites communis Nutrition 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/02—Stopping, starting, unloading or idling control
- F04B49/025—Stopping, starting, unloading or idling control by means of floats
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7960582A JPS58197483A (ja) | 1982-05-12 | 1982-05-12 | ポンプの自動運転装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7960582A JPS58197483A (ja) | 1982-05-12 | 1982-05-12 | ポンプの自動運転装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58197483A JPS58197483A (ja) | 1983-11-17 |
| JPS6319715B2 true JPS6319715B2 (enrdf_load_stackoverflow) | 1988-04-25 |
Family
ID=13694642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7960582A Granted JPS58197483A (ja) | 1982-05-12 | 1982-05-12 | ポンプの自動運転装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58197483A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1286618B1 (it) * | 1996-05-03 | 1998-07-15 | Lapa Services S R L | Dispositivo per il comando dell'alimentazione di acqua (od altro liquido) mediante pompa e per la protezione della stessa in caso di |
| KR20010067985A (ko) * | 2001-04-12 | 2001-07-13 | 우택기 | 자동 펌프 |
| KR100764855B1 (ko) | 2006-05-18 | 2007-10-09 | 윌로펌프 주식회사 | 자동펌프 |
-
1982
- 1982-05-12 JP JP7960582A patent/JPS58197483A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58197483A (ja) | 1983-11-17 |