MY120821A - Diaphragm pump - Google Patents
Diaphragm pumpInfo
- Publication number
- MY120821A MY120821A MYPI9903482A MY120821A MY 120821 A MY120821 A MY 120821A MY PI9903482 A MYPI9903482 A MY PI9903482A MY 120821 A MY120821 A MY 120821A
- Authority
- MY
- Malaysia
- Prior art keywords
- partitioning plate
- liquid
- pump chamber
- diaphragm
- opening area
- Prior art date
Links
Landscapes
- Reciprocating Pumps (AREA)
Abstract
A DIAPHRAGM PUMP HAVING A SIMPLE STRUCTURE FOR EFFECTIVELY PREVENTING PULSATION OF LIQUID IS DISCLOSED. A DIAPHRAGM (110) IS ON AN OPENING AREA OF A FIRST PUMP CHAMBER (13). A CYLINDRICAL PARTITIONING PLATE (21) HAVING AN OPENING AREA (22) IN A LOWER PORTION IS INSTALLED ON AN INNER PORTION OF THE SECOND PUMP CHAMBER (14). IN PUMPING OPERATION, THE AIR IN THE SECOND PUMP CHAMBER (14) IS COMPRESSIVELY STORED IN THE CYLINDER PARTITIONING PLATE (21) BY THE FLOWING LIQUID THROUGH AN OUTSIDE PORTION OF THE CYLINDRICAL PARTITIONING PLATE (21) AND FORMS THE CONSTANT PRESSURE CHAMBER (23). ACCORDINGLY, THE PIPE SYSTEM IS KEPT FROM BEING DAMAGED AND THE LEVEL OF NOISE CAN BE REDUCED TO A VERY ADEQUATE LEVEL BY PREVENTING THE PULSATION OF THE LIQUID.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980032985A KR100291161B1 (en) | 1998-08-14 | 1998-08-14 | Diaphragm pump |
Publications (1)
Publication Number | Publication Date |
---|---|
MY120821A true MY120821A (en) | 2005-11-30 |
Family
ID=30768113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI9903482 MY120821A (en) | 1998-08-14 | 1999-08-13 | Diaphragm pump |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA2280402C (en) |
ID (1) | ID23811A (en) |
MY (1) | MY120821A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU701095B1 (en) * | 1998-08-14 | 1999-01-21 | Seong-Chul Kim | Diaphragm pump |
-
1999
- 1999-08-13 MY MYPI9903482 patent/MY120821A/en unknown
- 1999-08-13 CA CA 2280402 patent/CA2280402C/en not_active Expired - Fee Related
- 1999-08-16 ID IDP990788D patent/ID23811A/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU701095B1 (en) * | 1998-08-14 | 1999-01-21 | Seong-Chul Kim | Diaphragm pump |
Also Published As
Publication number | Publication date |
---|---|
CA2280402A1 (en) | 2000-02-14 |
CA2280402C (en) | 2004-10-26 |
ID23811A (en) | 2000-05-11 |
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