JPS549724B2 - - Google Patents
Info
- Publication number
- JPS549724B2 JPS549724B2 JP10858272A JP10858272A JPS549724B2 JP S549724 B2 JPS549724 B2 JP S549724B2 JP 10858272 A JP10858272 A JP 10858272A JP 10858272 A JP10858272 A JP 10858272A JP S549724 B2 JPS549724 B2 JP S549724B2
- 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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
- F04D29/36—Blade mountings adjustable
- F04D29/362—Blade mountings adjustable during rotation
- F04D29/364—The blades having only a predetermined number of possible positions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7115108A NL7115108A (de) | 1971-11-03 | 1971-11-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4853864A JPS4853864A (de) | 1973-07-28 |
| JPS549724B2 true JPS549724B2 (de) | 1979-04-26 |
Family
ID=19814397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10858272A Expired JPS549724B2 (de) | 1971-11-03 | 1972-10-31 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS549724B2 (de) |
| DE (1) | DE2253701C3 (de) |
| FR (1) | FR2159962A5 (de) |
| GB (1) | GB1359917A (de) |
| NL (1) | NL7115108A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2645712C2 (de) * | 1976-10-09 | 1983-08-04 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von sekundären Aminen durch Umsetzung von Ammoniak mit primären oder sekundären ein- oder mehrwertigen Alkoholen |
| CN115773275B (zh) * | 2022-12-23 | 2023-08-01 | 佳木斯电机股份有限公司 | 一种同步电机试验用风扇 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL151472B (nl) * | 1967-03-25 | 1976-11-15 | Philips Nv | Ventilator met tussen twee standen omklapbare schoepen. |
-
1971
- 1971-11-03 NL NL7115108A patent/NL7115108A/xx unknown
-
1972
- 1972-10-31 GB GB5015372A patent/GB1359917A/en not_active Expired
- 1972-10-31 JP JP10858272A patent/JPS549724B2/ja not_active Expired
- 1972-11-02 DE DE19722253701 patent/DE2253701C3/de not_active Expired
- 1972-11-02 FR FR7238767A patent/FR2159962A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1359917A (en) | 1974-07-17 |
| JPS4853864A (de) | 1973-07-28 |
| DE2253701C3 (de) | 1980-09-04 |
| FR2159962A5 (de) | 1973-06-22 |
| DE2253701A1 (de) | 1973-05-10 |
| DE2253701B2 (de) | 1980-01-10 |
| NL7115108A (de) | 1973-05-07 |