NL7310953A - - Google Patents
Info
- Publication number
- NL7310953A NL7310953A NL7310953A NL7310953A NL7310953A NL 7310953 A NL7310953 A NL 7310953A NL 7310953 A NL7310953 A NL 7310953A NL 7310953 A NL7310953 A NL 7310953A NL 7310953 A NL7310953 A NL 7310953A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
- F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
- F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1319372A CH556475A (de) | 1972-09-08 | 1972-09-08 | Mehrstufiger axialverdichter. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7310953A true NL7310953A (https=) | 1974-03-12 |
Family
ID=4390204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7310953A NL7310953A (https=) | 1972-09-08 | 1973-08-08 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3909153A (https=) |
| JP (1) | JPS4964907A (https=) |
| CH (1) | CH556475A (https=) |
| DE (1) | DE2245068B2 (https=) |
| FR (1) | FR2237510A5 (https=) |
| GB (1) | GB1388978A (https=) |
| IT (1) | IT993884B (https=) |
| NL (1) | NL7310953A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2691507B1 (fr) * | 1992-05-20 | 1994-07-08 | Snecma | Structure d'etancheite pour une aube pivotante de turbomachine. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB764501A (en) * | 1953-07-10 | 1956-12-28 | Licentia Gmbh | A high-pressure steam or gas turbine |
| NL182289B (nl) * | 1953-10-09 | Alusuisse | Filter van schuimkeramiek en werkwijze voor het vervaardigen daarvan. | |
| JPS4311174Y1 (https=) * | 1964-09-10 | 1968-05-15 | ||
| GB1028444A (en) * | 1965-01-20 | 1966-05-04 | Rolls Royce | Compressor for a gas turbine engine |
-
1972
- 1972-09-08 CH CH1319372A patent/CH556475A/xx not_active IP Right Cessation
- 1972-09-14 DE DE2245068A patent/DE2245068B2/de active Granted
-
1973
- 1973-07-03 FR FR7324422A patent/FR2237510A5/fr not_active Expired
- 1973-07-24 JP JP48083531A patent/JPS4964907A/ja active Pending
- 1973-08-08 NL NL7310953A patent/NL7310953A/xx unknown
- 1973-08-20 GB GB3925073A patent/GB1388978A/en not_active Expired
- 1973-08-23 US US390898A patent/US3909153A/en not_active Expired - Lifetime
- 1973-09-06 IT IT28630/73A patent/IT993884B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2245068C3 (https=) | 1978-04-13 |
| DE2245068B2 (de) | 1974-08-15 |
| FR2237510A5 (https=) | 1975-02-07 |
| US3909153A (en) | 1975-09-30 |
| IT993884B (it) | 1975-09-30 |
| DE2245068A1 (de) | 1974-03-21 |
| CH556475A (de) | 1974-11-29 |
| JPS4964907A (https=) | 1974-06-24 |
| GB1388978A (en) | 1975-04-03 |