JPS6157951B2 - - Google Patents
Info
- Publication number
- JPS6157951B2 JPS6157951B2 JP20732281A JP20732281A JPS6157951B2 JP S6157951 B2 JPS6157951 B2 JP S6157951B2 JP 20732281 A JP20732281 A JP 20732281A JP 20732281 A JP20732281 A JP 20732281A JP S6157951 B2 JPS6157951 B2 JP S6157951B2
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical member
- casing
- rotating cylindrical
- rotating
- housing
- 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
- 239000012530 fluid Substances 0.000 claims description 33
- 230000007246 mechanism Effects 0.000 claims description 18
- 238000005192 partition Methods 0.000 claims description 17
- 230000002265 prevention Effects 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010008 shearing 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
- F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C2/04—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of internal axis type
- F04C2/045—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of internal axis type having a C-shaped piston
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2250/00—Geometry
- F05B2250/20—Geometry three-dimensional
- F05B2250/23—Geometry three-dimensional prismatic
- F05B2250/231—Geometry three-dimensional prismatic cylindrical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Reciprocating Pumps (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20732281A JPS58107886A (ja) | 1981-12-21 | 1981-12-21 | 旋回円筒ピストン型容積式流体装置 |
| EP82306811A EP0085248A1 (en) | 1981-12-21 | 1982-12-20 | Orbiting piston type fluid displacement apparatus with internal balanceweight |
| AU91731/82A AU9173182A (en) | 1981-12-21 | 1982-12-21 | Orbiting piston pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20732281A JPS58107886A (ja) | 1981-12-21 | 1981-12-21 | 旋回円筒ピストン型容積式流体装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58107886A JPS58107886A (ja) | 1983-06-27 |
| JPS6157951B2 true JPS6157951B2 (US07943777-20110517-C00090.png) | 1986-12-09 |
Family
ID=16537841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20732281A Granted JPS58107886A (ja) | 1981-12-21 | 1981-12-21 | 旋回円筒ピストン型容積式流体装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58107886A (US07943777-20110517-C00090.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1105242C (zh) * | 1998-04-29 | 2003-04-09 | 金天经 | 流体泵 |
-
1981
- 1981-12-21 JP JP20732281A patent/JPS58107886A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58107886A (ja) | 1983-06-27 |
