AUPQ492299A0 - An improved travelling wave diaphragm pump - Google Patents
An improved travelling wave diaphragm pumpInfo
- Publication number
- AUPQ492299A0 AUPQ492299A0 AUPQ4922A AUPQ492299A AUPQ492299A0 AU PQ492299 A0 AUPQ492299 A0 AU PQ492299A0 AU PQ4922 A AUPQ4922 A AU PQ4922A AU PQ492299 A AUPQ492299 A AU PQ492299A AU PQ492299 A0 AUPQ492299 A0 AU PQ492299A0
- Authority
- AU
- Australia
- Prior art keywords
- diaphragm pump
- travelling wave
- improved travelling
- wave diaphragm
- improved
- 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.)
- Abandoned
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
- F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
- F04B43/14—Machines, pumps, or pumping installations having flexible working members having peristaltic action having plate-like flexible members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C5/00—Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable
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 |
---|---|---|---|
AUPQ4922A AUPQ492299A0 (en) | 1999-12-30 | 1999-12-30 | An improved travelling wave diaphragm pump |
AU23294/01A AU2329401A (en) | 1999-12-30 | 2000-12-20 | A diaphragm pump |
US10/130,727 US20030021707A1 (en) | 1999-12-30 | 2000-12-20 | Diaphragm pump |
PCT/AU2000/001563 WO2001050021A1 (en) | 1999-12-30 | 2000-12-20 | A diaphragm pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPQ4922A AUPQ492299A0 (en) | 1999-12-30 | 1999-12-30 | An improved travelling wave diaphragm pump |
Publications (1)
Publication Number | Publication Date |
---|---|
AUPQ492299A0 true AUPQ492299A0 (en) | 2000-02-03 |
Family
ID=3819058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AUPQ4922A Abandoned AUPQ492299A0 (en) | 1999-12-30 | 1999-12-30 | An improved travelling wave diaphragm pump |
Country Status (3)
Country | Link |
---|---|
US (1) | US20030021707A1 (en) |
AU (1) | AUPQ492299A0 (en) |
WO (1) | WO2001050021A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT412416B (en) * | 2001-10-23 | 2005-02-25 | Zackl Wilhelm | VALVE-FREE PUMP |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2358360A1 (en) * | 1973-11-23 | 1975-05-28 | Continental Gummi Werke Ag | Worm pump with resilient stator in pressurised chamber - has axially extending rigid supports near inner stator wall |
RU2037653C1 (en) * | 1993-01-19 | 1995-06-19 | Научно-исследовательский институт электрофизической аппаратуры им.Д.В.Ефремова | Peristaltic pump |
RU2113624C1 (en) * | 1996-06-18 | 1998-06-20 | Виталий Валентинович Кулешов | Screw pump |
GB9614866D0 (en) * | 1996-07-15 | 1996-09-04 | Charles Austen Pumps Ltd | Rotary pump |
-
1999
- 1999-12-30 AU AUPQ4922A patent/AUPQ492299A0/en not_active Abandoned
-
2000
- 2000-12-20 WO PCT/AU2000/001563 patent/WO2001050021A1/en active Application Filing
- 2000-12-20 US US10/130,727 patent/US20030021707A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2001050021A1 (en) | 2001-07-12 |
US20030021707A1 (en) | 2003-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAA1 | Application designating australia and claiming priority from australian document |
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