JPS5148801B2 - - Google Patents
Info
- Publication number
- JPS5148801B2 JPS5148801B2 JP48019137A JP1913773A JPS5148801B2 JP S5148801 B2 JPS5148801 B2 JP S5148801B2 JP 48019137 A JP48019137 A JP 48019137A JP 1913773 A JP1913773 A JP 1913773A JP S5148801 B2 JPS5148801 B2 JP S5148801B2
- Authority
- JP
- Japan
- 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
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
- 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
- F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US227225A US3876347A (en) | 1972-02-17 | 1972-02-17 | Gear pump or motor with unitary flexible end seal plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4890002A JPS4890002A (it) | 1973-11-24 |
| JPS5148801B2 true JPS5148801B2 (it) | 1976-12-23 |
Family
ID=22852270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48019137A Expired JPS5148801B2 (it) | 1972-02-17 | 1973-02-16 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3876347A (it) |
| JP (1) | JPS5148801B2 (it) |
| AU (1) | AU470449B2 (it) |
| CA (1) | CA979735A (it) |
| FR (1) | FR2172686A5 (it) |
| GB (1) | GB1422271A (it) |
| IT (1) | IT976882B (it) |
| SE (1) | SE389895B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3089639B1 (en) * | 2014-01-03 | 2018-07-11 | Koninklijke Douwe Egberts B.V. | Exchangeable supply pack for a beverage dispensing machine, doser, pump assembly and method of manufacturing. |
| CN105631104B (zh) * | 2015-12-24 | 2018-10-12 | 哈尔滨锅炉厂有限责任公司 | 齿形密封板的制造方法 |
| CN106014975B (zh) * | 2016-07-19 | 2018-02-27 | 江苏大学 | 一种悬臂式双螺杆喷水推进泵 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2702509A (en) * | 1951-04-06 | 1955-02-22 | Air Equipment | Rotary pump |
| US3213799A (en) * | 1962-12-26 | 1965-10-26 | Webster Electric Co Inc | Rotary pump or motor |
| US3270680A (en) * | 1964-12-17 | 1966-09-06 | Kingston Products Corp | Pressure loaded gear pump |
| US3213800A (en) * | 1965-05-04 | 1965-10-26 | Webster Electric Co Inc | Unitary wear plate and seal |
| US3376824A (en) * | 1965-07-01 | 1968-04-09 | Turolla Marco | Gear pump |
-
1972
- 1972-02-17 US US227225A patent/US3876347A/en not_active Expired - Lifetime
-
1973
- 1973-01-11 AU AU50994/73A patent/AU470449B2/en not_active Expired
- 1973-01-15 IT IT47685/73A patent/IT976882B/it active
- 1973-01-17 CA CA161,439A patent/CA979735A/en not_active Expired
- 1973-02-13 FR FR7305072A patent/FR2172686A5/fr not_active Expired
- 1973-02-13 SE SE7302026A patent/SE389895B/xx unknown
- 1973-02-16 JP JP48019137A patent/JPS5148801B2/ja not_active Expired
- 1973-02-16 GB GB762673A patent/GB1422271A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4890002A (it) | 1973-11-24 |
| AU470449B2 (en) | 1976-03-18 |
| DE2306540B2 (de) | 1976-01-15 |
| FR2172686A5 (it) | 1973-09-28 |
| IT976882B (it) | 1974-09-10 |
| US3876347A (en) | 1975-04-08 |
| CA979735A (en) | 1975-12-16 |
| DE2306540A1 (de) | 1973-08-30 |
| SE389895B (sv) | 1976-11-22 |
| GB1422271A (en) | 1976-01-21 |
| AU5099473A (en) | 1974-07-11 |