SE319690B - - Google Patents
Info
- Publication number
- SE319690B SE319690B SE16379/65A SE1637965A SE319690B SE 319690 B SE319690 B SE 319690B SE 16379/65 A SE16379/65 A SE 16379/65A SE 1637965 A SE1637965 A SE 1637965A SE 319690 B SE319690 B SE 319690B
- Authority
- SE
- Sweden
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
-
- 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
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US420652A US3294028A (en) | 1964-12-23 | 1964-12-23 | Pressure loaded gear pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE319690B true SE319690B (xx) | 1970-01-19 |
Family
ID=23667314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE16379/65A SE319690B (xx) | 1964-12-23 | 1965-12-17 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3294028A (xx) |
| DE (1) | DE1528968B1 (xx) |
| GB (1) | GB1133737A (xx) |
| SE (1) | SE319690B (xx) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2136214C3 (de) * | 1971-07-20 | 1979-12-13 | Robert Bosch Gmbh, 7000 Stuttgart | Zahnradpumpe oder -motor mit einem Kunststoffgehäuse und ein Verfahren zum Herstellen desselben |
| US3937604A (en) * | 1972-04-06 | 1976-02-10 | Joseph Lucas (Industries) Limited | Gear pump or motor with axially movable bearing blocks |
| GB2131091B (en) * | 1982-11-25 | 1986-07-02 | Plessey Co Plc | A pressure loaded gear pump |
| US5417556A (en) * | 1994-03-08 | 1995-05-23 | Alliedsignal Inc. | Bearing for gear pump |
| DE19981557B4 (de) * | 1998-08-13 | 2015-10-29 | Magna Powertrain Bad Homburg GmbH | Pumpe |
| FR2813104B1 (fr) * | 2000-08-21 | 2002-11-29 | Cit Alcatel | Joint etancheite pour pompe a vide |
| DE102011075415A1 (de) * | 2011-05-06 | 2012-11-08 | Robert Bosch Gmbh | Zahnpumpe |
| CN102808765B (zh) * | 2011-06-01 | 2017-04-05 | 德昌电机(深圳)有限公司 | 流体泵送装置 |
| CZ305742B6 (cs) | 2015-02-13 | 2016-02-24 | Jihostroj A.S. | Zubové čerpadlo s pohonem |
| CN107905998A (zh) * | 2017-10-11 | 2018-04-13 | 中国航发西安动力控制科技有限公司 | 一种齿轮泵偏心轴向力补偿结构 |
| US11988209B2 (en) | 2021-12-03 | 2024-05-21 | Hamilton Sundstrand Corporation | Spring retainer for gear pump bearing plate |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2823615A (en) * | 1949-12-03 | 1958-02-18 | Borg Warner | Pump with pressure loaded bushings |
| US2695566A (en) * | 1950-05-19 | 1954-11-30 | Borg Warner | Pump, bushing graduated pressure responsive areas |
| US2881704A (en) * | 1953-10-08 | 1959-04-14 | Thompson Prod Inc | Pressure loaded pump construction |
| GB782701A (en) * | 1955-03-23 | 1957-09-11 | David Brown Tractors Eng Ltd | An improvement in or relating to gear pumps |
| US3194168A (en) * | 1958-10-06 | 1965-07-13 | Rosaen Borje O | Fluid pumps |
| US2974605A (en) * | 1959-02-12 | 1961-03-14 | Borg Warner | Pressure loaded hydraulic apparatus |
| US3051091A (en) * | 1959-11-18 | 1962-08-28 | Be Ge Mfg Company | Gear pump or motor |
| FR1256567A (fr) * | 1960-02-08 | 1961-03-24 | Gen Mecanique Appliquee Soc In | Perfectionnements apportés aux pompes à engrenages |
| US3083645A (en) * | 1960-06-17 | 1963-04-02 | Int Harvester Co | Gear pump or the like |
| FR1311129A (fr) * | 1961-03-28 | 1962-12-07 | Hydro Meca | Dispositif hydraulique de transformation d'énergie |
-
1964
- 1964-12-23 US US420652A patent/US3294028A/en not_active Expired - Lifetime
-
1965
- 1965-12-03 GB GB51441/65A patent/GB1133737A/en not_active Expired
- 1965-12-17 SE SE16379/65A patent/SE319690B/xx unknown
- 1965-12-22 DE DE1965B0085088 patent/DE1528968B1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1133737A (en) | 1968-11-13 |
| DE1528968B1 (de) | 1969-11-06 |
| US3294028A (en) | 1966-12-27 |