SG87820A1 - Diaphragm pump - Google Patents
Diaphragm pumpInfo
- Publication number
- SG87820A1 SG87820A1 SG9904155A SG1999004155A SG87820A1 SG 87820 A1 SG87820 A1 SG 87820A1 SG 9904155 A SG9904155 A SG 9904155A SG 1999004155 A SG1999004155 A SG 1999004155A SG 87820 A1 SG87820 A1 SG 87820A1
- Authority
- SG
- Singapore
- Prior art keywords
- diaphragm pump
- diaphragm
- pump
- Prior art date
Links
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
- F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
- F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
- F04B45/047—Pumps having electric drive
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/001—Noise damping
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/1002—Ball valves
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980032985A KR100291161B1 (en) | 1998-08-14 | 1998-08-14 | Diaphragm pump |
AU80855/98A AU701095B1 (en) | 1998-08-14 | 1998-08-21 | Diaphragm pump |
ZA9905163A ZA995163B (en) | 1998-08-14 | 1999-08-12 | Diaphragm pump. |
SG9904155A SG87820A1 (en) | 1998-08-14 | 1999-08-23 | Diaphragm pump |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980032985A KR100291161B1 (en) | 1998-08-14 | 1998-08-14 | Diaphragm pump |
SG9904155A SG87820A1 (en) | 1998-08-14 | 1999-08-23 | Diaphragm pump |
Publications (1)
Publication Number | Publication Date |
---|---|
SG87820A1 true SG87820A1 (en) | 2002-04-16 |
Family
ID=26634015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG9904155A SG87820A1 (en) | 1998-08-14 | 1999-08-23 | Diaphragm pump |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR100291161B1 (en) |
AU (1) | AU701095B1 (en) |
SG (1) | SG87820A1 (en) |
ZA (1) | ZA995163B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2280402C (en) * | 1998-08-14 | 2004-10-26 | Seong-Chul Kim | Diaphragm pump |
KR100489554B1 (en) * | 2002-09-25 | 2005-05-17 | 김성철 | Pulsation Reducing Device |
KR20040032290A (en) * | 2002-10-09 | 2004-04-17 | 박정근 | Pulsation absorbing device and pump with the device |
KR100677924B1 (en) * | 2004-10-29 | 2007-02-06 | 한국생산기술연구원 | Device for pulsation dampening of metering pump using diaphragm |
TW200732559A (en) * | 2006-02-27 | 2007-09-01 | Chao-Fou Hsu | The isobaric diaphragm pump |
KR101605140B1 (en) | 2015-08-27 | 2016-03-21 | (주)포엘디자인 | Dual pumping fluid pump |
KR101829652B1 (en) * | 2015-12-28 | 2018-03-29 | (주)부원테크 | Fixed quantity pump |
CN107654349A (en) * | 2017-10-25 | 2018-02-02 | 江苏昊泰气体设备科技有限公司 | A kind of reciprocating piston pump of built-in vent passage |
KR102118337B1 (en) * | 2020-01-16 | 2020-06-03 | 김성철 | Diaphragm Pump |
US11692537B2 (en) | 2021-01-11 | 2023-07-04 | Comet-ME Ltd. | Method and system for damping flow pulsation |
KR102539422B1 (en) * | 2023-01-02 | 2023-06-01 | 최경철 | pneumatic pump |
KR102610657B1 (en) * | 2023-06-29 | 2023-12-07 | 천세산업 주식회사 | Metering pump with the function of preventing over-pressure |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987001769A1 (en) * | 1985-09-20 | 1987-03-26 | Astra-Tech Aktiebolag | Pump with continuous inflow and pulsating outflow |
US4993925A (en) * | 1988-11-10 | 1991-02-19 | Knf Neuberger Gmbh | Diaphragm pump with noise intercepting insert |
JPH1089258A (en) * | 1996-09-17 | 1998-04-07 | Smc Corp | Diaphragm pump with pulsation damper |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU5724080A (en) * | 1975-12-24 | 1980-07-17 | T.M.B. Industrial Maintenance Ltd. | Fluid driven reciprocating diaphragm pump |
SE446353B (en) * | 1981-05-13 | 1986-09-01 | Korhonen Wesala Veikko Olavi | Diaphragm Pump |
-
1998
- 1998-08-14 KR KR1019980032985A patent/KR100291161B1/en not_active IP Right Cessation
- 1998-08-21 AU AU80855/98A patent/AU701095B1/en not_active Ceased
-
1999
- 1999-08-12 ZA ZA9905163A patent/ZA995163B/en unknown
- 1999-08-23 SG SG9904155A patent/SG87820A1/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987001769A1 (en) * | 1985-09-20 | 1987-03-26 | Astra-Tech Aktiebolag | Pump with continuous inflow and pulsating outflow |
US4993925A (en) * | 1988-11-10 | 1991-02-19 | Knf Neuberger Gmbh | Diaphragm pump with noise intercepting insert |
JPH1089258A (en) * | 1996-09-17 | 1998-04-07 | Smc Corp | Diaphragm pump with pulsation damper |
Also Published As
Publication number | Publication date |
---|---|
KR100291161B1 (en) | 2001-06-01 |
AU701095B1 (en) | 1999-01-21 |
KR20000013867A (en) | 2000-03-06 |
ZA995163B (en) | 2000-02-14 |
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