NL7216983A - - Google Patents
Info
- Publication number
- NL7216983A NL7216983A NL7216983A NL7216983A NL7216983A NL 7216983 A NL7216983 A NL 7216983A NL 7216983 A NL7216983 A NL 7216983A NL 7216983 A NL7216983 A NL 7216983A NL 7216983 A NL7216983 A NL 7216983A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/08—Rotary pistons
- F01C21/0809—Construction of vanes or vane holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5899271 | 1971-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7216983A true NL7216983A (xx) | 1973-06-22 |
Family
ID=10482847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7216983A NL7216983A (xx) | 1971-12-20 | 1972-12-14 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3791782A (xx) |
| JP (1) | JPS5216804B2 (xx) |
| CH (1) | CH552753A (xx) |
| DE (1) | DE2261898A1 (xx) |
| GB (1) | GB1350417A (xx) |
| NL (1) | NL7216983A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2808208A1 (de) * | 1978-02-25 | 1979-08-30 | Bosch Gmbh Robert | Rotierende verdraengerpumpe |
| CN1126870C (zh) * | 1998-06-29 | 2003-11-05 | 张金生 | 一种旋转活塞泵 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2674953A (en) * | 1950-03-18 | 1954-04-13 | Lyall T Conde | Rotary pump |
-
1971
- 1971-12-20 GB GB5899271A patent/GB1350417A/en not_active Expired
-
1972
- 1972-11-22 US US00308821A patent/US3791782A/en not_active Expired - Lifetime
- 1972-12-11 CH CH1798172A patent/CH552753A/xx not_active IP Right Cessation
- 1972-12-13 JP JP47124458A patent/JPS5216804B2/ja not_active Expired
- 1972-12-14 NL NL7216983A patent/NL7216983A/xx not_active Application Discontinuation
- 1972-12-18 DE DE19722261898 patent/DE2261898A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4869104A (xx) | 1973-09-20 |
| JPS5216804B2 (xx) | 1977-05-11 |
| CH552753A (de) | 1974-08-15 |
| GB1350417A (en) | 1974-04-18 |
| US3791782A (en) | 1974-02-12 |
| DE2261898A1 (de) | 1973-06-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BV | The patent application has lapsed |