OA01028A - Root wind tunnel. - Google Patents
Root wind tunnel.Info
- Publication number
- OA01028A OA01028A OA50471A OA50471A OA01028A OA 01028 A OA01028 A OA 01028A OA 50471 A OA50471 A OA 50471A OA 50471 A OA50471 A OA 50471A OA 01028 A OA01028 A OA 01028A
- Authority
- OA
- OAPI
- Prior art keywords
- wind tunnel
- root wind
- root
- tunnel
- wind
- Prior art date
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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0021—Systems for the equilibration of forces acting on the pump
- F04C29/0035—Equalization of pressure pulses
-
- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR889741A FR1316421A (en) | 1962-03-02 | 1962-03-02 | Root blower |
Publications (1)
Publication Number | Publication Date |
---|---|
OA01028A true OA01028A (en) | 1968-08-07 |
Family
ID=8773863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA50471A OA01028A (en) | 1962-03-02 | 1964-10-22 | Root wind tunnel. |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1316421A (en) |
OA (1) | OA01028A (en) |
-
1962
- 1962-03-02 FR FR889741A patent/FR1316421A/en not_active Expired
-
1964
- 1964-10-22 OA OA50471A patent/OA01028A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR1316421A (en) | 1963-01-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2973M (en) | Alpha-aminoketone. | |
DK112406B (en) | Roof fan. | |
DK112125B (en) | Falstagsten. | |
DK105974C (en) | Lastpallemagasin. | |
NL152326B (en) | STATEMENT TOWER. | |
FR1326037A (en) | Turbine | |
DK106882C (en) | Roofing. | |
FR1290018A (en) | wind turbine | |
NL143659B (en) | FLUIDUM-AND-CLOSURE. | |
OA01028A (en) | Root wind tunnel. | |
DK104686C (en) | Fertilizer. | |
FR3546M (en) | Azabenzocycloalkane-n-carboxamidines. | |
OA01221A (en) | Polythioformaldehydes. | |
FR1326712A (en) | Compensated wind turbine | |
FR1361269A (en) | Turbine | |
GR23638B (en) | SPECIAL ARTIFICIAL RAIN DEVICE. | |
FR2894M (en) | Phenylalkanolamine. | |
DK103099C (en) | Plov. | |
DK104485C (en) | Combine. | |
DK105241C (en) | Combine. | |
GR23055B (en) | MUSTALE MOMENTS. | |
FR1382058A (en) | Turbine | |
DK110137C (en) | Roofing. | |
GR23168B (en) | FRUIT COLLECTOR. | |
BE617318A (en) | Construction. |