NL7303670A - - Google Patents
Info
- Publication number
- NL7303670A NL7303670A NL7303670A NL7303670A NL7303670A NL 7303670 A NL7303670 A NL 7303670A NL 7303670 A NL7303670 A NL 7303670A NL 7303670 A NL7303670 A NL 7303670A NL 7303670 A NL7303670 A NL 7303670A
- 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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D9/00—Priming; Preventing vapour lock
- F04D9/001—Preventing vapour lock
- F04D9/002—Preventing vapour lock by means in the very pump
- F04D9/003—Preventing vapour lock by means in the very pump separating and removing the vapour
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 |
|---|---|---|---|
| SE338572A SE363662B (OSRAM) | 1972-03-16 | 1972-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7303670A true NL7303670A (OSRAM) | 1973-09-18 |
Family
ID=20262004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7303670A NL7303670A (OSRAM) | 1972-03-16 | 1973-03-15 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2312022A1 (OSRAM) |
| NL (1) | NL7303670A (OSRAM) |
| SE (1) | SE363662B (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4799940A (en) * | 1985-12-05 | 1989-01-24 | Gilbarco, Inc. | Centrifugal system with pump for separating air from fuel |
| CA1277245C (en) * | 1985-12-05 | 1990-12-04 | Joseph B. Millikan | Centrifugal system with sump for separating air from fuel |
| FI872967A7 (fi) * | 1987-07-06 | 1989-01-07 | Ahlstroem Oy | Pump och foerfarande foer separering av gas med pumpen ur mediet som skall pumpas. |
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1972
- 1972-03-16 SE SE338572A patent/SE363662B/xx unknown
-
1973
- 1973-03-10 DE DE19732312022 patent/DE2312022A1/de active Pending
- 1973-03-15 NL NL7303670A patent/NL7303670A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| SE363662B (OSRAM) | 1974-01-28 |
| DE2312022A1 (de) | 1973-09-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |