DE2556654A1 - Fluessigkeitspumpe - Google Patents
FluessigkeitspumpeInfo
- Publication number
- DE2556654A1 DE2556654A1 DE19752556654 DE2556654A DE2556654A1 DE 2556654 A1 DE2556654 A1 DE 2556654A1 DE 19752556654 DE19752556654 DE 19752556654 DE 2556654 A DE2556654 A DE 2556654A DE 2556654 A1 DE2556654 A1 DE 2556654A1
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- liquid pump
- rotary piston
- pressure
- pump according
- 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
- 239000007788 liquid Substances 0.000 title claims description 26
- 238000004146 energy storage Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 208000035187 Ring chromosome 14 syndrome Diseases 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/356—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
- F04C2/3562—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
- F04C2/3564—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
-
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0023—Axial sealings for working fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5515274A GB1471720A (en) | 1974-12-20 | 1974-12-20 | Rotary positive-displacement fluid pumps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2556654A1 true DE2556654A1 (de) | 1976-07-01 |
Family
ID=10473115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752556654 Pending DE2556654A1 (de) | 1974-12-20 | 1975-12-16 | Fluessigkeitspumpe |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2556654A1 (enExample) |
| FR (1) | FR2295267A1 (enExample) |
| GB (1) | GB1471720A (enExample) |
| IT (1) | IT1051096B (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2914527A1 (de) * | 1978-04-11 | 1979-10-25 | Kazuichi Ito | Rotationspumpe |
| AT395202B (de) * | 1989-12-13 | 1992-10-27 | Haider Gottfried Dipl Ing | Drehkolbenverdichter |
| US6752608B1 (en) * | 2003-05-29 | 2004-06-22 | Tecumseh Products Company | Compressor crankshaft with bearing sleeve and assembly method |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5274508U (enExample) * | 1975-12-02 | 1977-06-03 | ||
| GB8703498D0 (en) * | 1987-02-14 | 1987-03-18 | Simpson N A A | Roller vane motor |
| GB2294976A (en) * | 1994-11-08 | 1996-05-15 | Centrad Marketing Pte Ltd | Rotary internal combustion engine |
| CN101639064B (zh) * | 2009-08-04 | 2010-09-15 | 王德良 | 机械运动与流体运动的互转换装置 |
| RU184382U9 (ru) * | 2017-09-03 | 2018-11-30 | Александр Евгеньевич Нуждин | Объёмный насос |
-
1974
- 1974-12-20 GB GB5515274A patent/GB1471720A/en not_active Expired
-
1975
- 1975-11-06 FR FR7533976A patent/FR2295267A1/fr active Granted
- 1975-12-16 DE DE19752556654 patent/DE2556654A1/de active Pending
- 1975-12-17 IT IT3039575A patent/IT1051096B/it active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2914527A1 (de) * | 1978-04-11 | 1979-10-25 | Kazuichi Ito | Rotationspumpe |
| AT395202B (de) * | 1989-12-13 | 1992-10-27 | Haider Gottfried Dipl Ing | Drehkolbenverdichter |
| US6752608B1 (en) * | 2003-05-29 | 2004-06-22 | Tecumseh Products Company | Compressor crankshaft with bearing sleeve and assembly method |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2295267A1 (fr) | 1976-07-16 |
| IT1051096B (it) | 1981-04-21 |
| FR2295267B1 (enExample) | 1980-10-17 |
| GB1471720A (en) | 1977-04-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |