CH252418A - Pumpeneinrichtung. - Google Patents
Pumpeneinrichtung.Info
- Publication number
- CH252418A CH252418A CH252418DA CH252418A CH 252418 A CH252418 A CH 252418A CH 252418D A CH252418D A CH 252418DA CH 252418 A CH252418 A CH 252418A
- Authority
- CH
- Switzerland
- Prior art keywords
- pump device
- pump
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
-
- 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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH252418T | 1946-01-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH252418A true CH252418A (de) | 1947-12-31 |
Family
ID=4469395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH252418D CH252418A (de) | 1946-01-28 | 1946-01-28 | Pumpeneinrichtung. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH252418A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2845029A (en) * | 1953-10-26 | 1958-07-29 | Gratzmuller Jean Louis | Hydraulic pumps |
-
1946
- 1946-01-28 CH CH252418D patent/CH252418A/de unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2845029A (en) * | 1953-10-26 | 1958-07-29 | Gratzmuller Jean Louis | Hydraulic pumps |
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